Tag Archives: engine driven air compressor

China Best Sales 2022 Hot Sale Remote Control Industrial Heavy Duty 200-1600 cfm Portable Mobile Movable Diesel Engine Direct Driven Screw Type Rotary Air Compressor For Mining mini air compressor

Product Description

2571 Hot Sale Remote Control Industrial Heavy Duty 200-1600 cfm Portable Mobile Movable Diesel Engine Direct Driven Screw Type Rotary Air Compressor For Mining

Product Parameters

 

Model SDP 
185E
SDP 
250E
SDP 
350E
SDP 
350G
SDP 
420E
SDP 
460G
SDP 
560G II
SDP 
420H II
SDP 
550G
SDP 
530G
SDP 
600H
Discharge Air  Volume(m³/min) 5 7 10 10 12 13 16 12 16 15 17
Discharge Pressure(MPa) 0.7 0.8 0.8 1.3 0.8 1.3 1.3 1.7 1.4 1.3 1..7
Discharge Pipc . Dia 1*1-1/4″ 1*3/4″ 1*1-1/2″ 1*2″
Discharge Tessure 110ºC
Gas Oil Contet ≤5PPM
Unit Drive Way Direct Driven
Diesel Engine Parameters Model V2403-T YC4DK95-H3DD WP4.1G140E331 WPG160E331 TAD552VE WP6G190E330 WP6G240E330
Power(Kw) 33 70 103 118 160 140 176
Speed(r/min) 2000 2300 2000 2300 2300 1800 2200 2100
Displacement(L) 2.6 3.621 4.088 4.5 5.1 6.75
Dimension Overall Length (mm) 3840 3170 3700 3700 3900 4300 4400
W/O Towber(mm) 2100 2250 2500 2500 2900 3100 3300
Width(mm) 1490 1600 1960 1960 1900 1900 1900
Height(mm) 1780 1650 2000 2000 2100 2200 2100
Unit Weight(KG) 1270 1650 2000 2200 2800 2610 2710 2950 3000

Detailed Photos

1.Brand Screw air end
Large rotors,low rpm,long life span
High efficiency,low noise,low vibration,high reliability
Bearing life over 100,000 hours
Little leakage triangle,low power/airflow ratio
Less wearing parts,low maintenance cost

2.Diesel engine
High efficiency air-cooling totally enclosed motor
Large starting torque
Low noise,better structure
Original imported bearing
Low rpm

3.Brand Intake Valve Assembie
Non-load starting,butterfly inlet comtrolling valve
0~100% stepless volume regulation,aluminium alloy unibody casing
With Non-return value for heavy load,piston mover
Non-return value close under urgent stop or power failure

4.Air Filter
Air filter from Mann Hummel Germany
Dust removal 99.9%,filtering fineness 3 μm
Ensuring the clean air for inlet
Prolonging the life span of air system,large size,over 3000 hours

5.Oil System
Oil Filter from Mann Hummel Germany
Reliably removing the dust in oil
Oil fineness less then 0.1 μm
Ensuring the clearness and lubrication of oil system,good cooling function

Product Description

Company Profile

HangZhou CHINAMFG Compressor Co., Ltd is a leading CHINAMFG manufacturer in HangZhou, China. We focus on the research & Develop and manufacture of screw air compressors and related after-treatment equipment over 18 years experience. Our screw compressors include air & Water cooled compressor, belt & Direct driven compressor, permanent magnet inverter compressor, low pressure compressor, oil free compressor, diesel driven portable compressor. Our products have passed ISO9001 certificate. We offer you world-class products with advanced features, competitive price, and reliable quality and on time delivery. We always make superior quality CHINAMFG because of adopting Germany advanced production technology and European famous brands machine parts for compressors. CHINAMFG COMPROSS has an experienced expert team, not only provide users with high-quality and high-efficiency compressed air system equipment, but also provide users with optimum air system solutions during before-sale, sale and after-sale services. In China Market, our compressor has become the preferred choice to customer through technical superiority, strong sales network and excellent after-sales service. In the world market, our products are available in 40 countries covering Europe, North America, South America Australia, Asia, Africa, and Middle-East. Welcome more agents and dealers join us and make long term cooperation!

                   
 

Shipping Cost:

Estimated freight per unit.



To be negotiated
After-sales Service: 12 months
Warranty: 12 months
Lubrication Style: Lubricated
Customization:
Available

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air compressor

How does variable speed drive technology improve air compressor efficiency?

Variable Speed Drive (VSD) technology improves air compressor efficiency by allowing the compressor to adjust its motor speed to match the compressed air demand. This technology offers several benefits that contribute to energy savings and enhanced overall system efficiency. Here’s how VSD technology improves air compressor efficiency:

1. Matching Air Demand:

Air compressors equipped with VSD technology can vary the motor speed to precisely match the required compressed air output. Traditional fixed-speed compressors operate at a constant speed regardless of the actual demand, leading to energy wastage during periods of lower air demand. VSD compressors, on the other hand, ramp up or down the motor speed to deliver the necessary amount of compressed air, ensuring optimal energy utilization.

2. Reduced Unloaded Running Time:

Fixed-speed compressors often run unloaded during periods of low demand, where they continue to consume energy without producing compressed air. VSD technology eliminates or significantly reduces this unloaded running time by adjusting the motor speed to closely follow the air demand. As a result, VSD compressors minimize energy wastage during idle periods, leading to improved efficiency.

3. Soft Starting:

Traditional fixed-speed compressors experience high inrush currents during startup, which can strain the electrical system and cause voltage dips. VSD compressors utilize soft starting capabilities, gradually ramping up the motor speed instead of instantly reaching full speed. This soft starting feature reduces mechanical and electrical stress, ensuring a smooth and controlled startup, and minimizing energy spikes.

4. Energy Savings at Partial Load:

In many applications, compressed air demand varies throughout the day or during different production cycles. VSD compressors excel in such scenarios by operating at lower speeds during periods of lower demand. Since power consumption is proportional to motor speed, running the compressor at reduced speeds significantly reduces energy consumption compared to fixed-speed compressors that operate at a constant speed regardless of the demand.

5. Elimination of On/Off Cycling:

Fixed-speed compressors often use on/off cycling to adjust the compressed air output. This cycling can result in frequent starts and stops, which consume more energy and cause mechanical wear. VSD compressors eliminate the need for on/off cycling by continuously adjusting the motor speed to meet the demand. By operating at a consistent speed within the required range, VSD compressors minimize energy losses associated with frequent cycling.

6. Enhanced System Control:

VSD compressors offer advanced control capabilities, allowing for precise monitoring and adjustment of the compressed air system. These systems can integrate with sensors and control algorithms to maintain optimal system pressure, minimize pressure fluctuations, and prevent excessive energy consumption. The ability to fine-tune the compressor’s output based on real-time demand contributes to improved overall system efficiency.

By utilizing variable speed drive technology, air compressors can achieve significant energy savings, reduce operational costs, and enhance their environmental sustainability by minimizing energy wastage and optimizing efficiency.

air compressor

How do you troubleshoot common air compressor problems?

Troubleshooting common air compressor problems can help identify and resolve issues that may affect the performance and functionality of the compressor. Here are some steps to troubleshoot common air compressor problems:

1. No Power:

  • Check the power source and ensure the compressor is properly plugged in.
  • Inspect the circuit breaker or fuse box to ensure it hasn’t tripped or blown.
  • Verify that the compressor’s power switch or control panel is turned on.

2. Low Air Pressure:

  • Check the air pressure gauge on the compressor. If the pressure is below the desired level, the compressor might not be building up enough pressure.
  • Inspect for air leaks in the system. Leaks can cause a drop in pressure. Listen for hissing sounds or use a soapy water solution to identify the location of leaks.
  • Ensure the compressor’s intake filter is clean and not clogged, as this can restrict airflow and reduce pressure.

3. Excessive Noise or Vibration:

  • Inspect the compressor’s mounting and foundation to ensure it is secure and stable. Loose mounts can cause excessive noise and vibration.
  • Check for loose or damaged components, such as belts, pulleys, or motor mounts. Tighten or replace as necessary.
  • Verify that the compressor’s cooling system, such as the fan or fins, is clean and free from obstructions. Overheating can lead to increased noise and vibration.

4. Air Leaks:

  • Inspect all connections, valves, fittings, and hoses for leaks. Tighten or replace any loose or damaged components.
  • Apply a soapy water solution to suspected areas and look for bubbles. Bubbles indicate air leaks.
  • Consider using thread sealant or Teflon tape on threaded connections to ensure a proper seal.

5. Excessive Moisture in Compressed Air:

  • Check the compressor’s drain valve and ensure it is functioning properly. Open the valve to release any accumulated moisture.
  • Inspect and clean the compressor’s moisture separator or air dryer, if equipped.
  • Consider installing additional filtration or drying equipment to remove moisture from the compressed air system.

6. Motor Overheating:

  • Ensure the compressor’s cooling system is clean and unobstructed.
  • Check the motor’s air intake vents and clean any dust or debris that may be blocking airflow.
  • Verify that the compressor is not being operated in an excessively hot environment.
  • Check the motor’s lubrication levels and ensure they are within the manufacturer’s recommended range.
  • Consider using a thermal overload protector to prevent the motor from overheating.

If troubleshooting these common problems does not resolve the issue, it may be necessary to consult the manufacturer’s manual or seek assistance from a qualified technician. Regular maintenance, such as cleaning, lubrication, and inspection, can also help prevent common problems and ensure the optimal performance of the air compressor.

air compressor

Are there air compressors specifically designed for high-pressure applications?

Yes, there are air compressors specifically designed for high-pressure applications. These compressors are engineered to generate and deliver compressed air at significantly higher pressures than standard air compressors. Here are some key points about high-pressure air compressors:

1. Pressure Range: High-pressure air compressors are capable of producing compressed air at pressures typically ranging from 1000 to 5000 psi (pounds per square inch) or even higher. This is considerably higher than the typical range of 100 to 175 psi for standard air compressors.

2. Construction: High-pressure aircompressors feature robust construction and specialized components to withstand the higher pressures involved. They are designed with reinforced cylinders, pistons, valves, and seals that can handle the increased stress and prevent leaks or failures under high-pressure conditions.

3. Power: Generating high-pressure compressed air requires more power than standard compressors. High-pressure air compressors often have larger motors or engines to provide the necessary power to achieve the desired pressure levels.

4. Applications: High-pressure air compressors are utilized in various industries and applications where compressed air at elevated pressures is required. Some common applications include:

  • Industrial manufacturing processes that involve high-pressure air for operations such as air tools, pneumatic machinery, and equipment.
  • Gas and oil exploration and production, where high-pressure air is used for well drilling, well stimulation, and enhanced oil recovery techniques.
  • Scuba diving and underwater operations, where high-pressure air is used for breathing apparatus and underwater tools.
  • Aerospace and aviation industries, where high-pressure air is used for aircraft systems, testing, and pressurization.
  • Fire services and firefighting, where high-pressure air compressors are used to fill breathing air tanks for firefighters.

5. Safety Considerations: Working with high-pressure air requires adherence to strict safety protocols. Proper training, equipment, and maintenance are crucial to ensure the safe operation of high-pressure air compressors. It is important to follow manufacturer guidelines and industry standards for high-pressure applications.

When selecting a high-pressure air compressor, consider factors such as the desired pressure range, required flow rate, power source availability, and the specific application requirements. Consult with experts or manufacturers specializing in high-pressure compressed air systems to identify the most suitable compressor for your needs.

High-pressure air compressors offer the capability to meet the demands of specialized applications that require compressed air at elevated pressures. Their robust design and ability to deliver high-pressure air make them essential tools in various industries and sectors.

China Best Sales 2022 Hot Sale Remote Control Industrial Heavy Duty 200-1600 cfm Portable Mobile Movable Diesel Engine Direct Driven Screw Type Rotary Air Compressor For Mining   mini air compressorChina Best Sales 2022 Hot Sale Remote Control Industrial Heavy Duty 200-1600 cfm Portable Mobile Movable Diesel Engine Direct Driven Screw Type Rotary Air Compressor For Mining   mini air compressor
editor by CX 2023-09-28

China 14bar 690cfm 19m3 Diesel Engine Driven Cummins Air End Ingersoll Rand (GHH) Mobile Screw Air Compressor with Best Sales

Product Description

Model  MDS690S-14CG
Compressor Air
shipping and delivery
m3/min 19.three
cu.ft/min   689,28
Discharge stress bar 14
psig 362.5
Capacity of stress Reserrvoir L 60
Diesel
Engine
Manufacture&Model Cummins-QSB6.7-C260-32
Cylinder Number 6
Displacement(L) 6.6
Rotation speed(Rmp) Operating 2200
Idle pace(r/min) 1500
Rated electrical power(KW) 194
Lubricating Oil ability(L) 300
Voltage of Battery 24
Pipe Size×No 3/4″ *2pcs ,2″ *1pcs 
Others Dimension L(mm) 5000
W(mm) 2180
H(mm) 2550
Weight(kg) 3430

Common Configuration

Suction valve                                    Lubricating oil filter                           Oil thermostatic valve                                             50°C radiator
 Solenoid valve                                Vertical air/oil tank                                Pressure regular valve                              Air/oil separator                     

  Lubricating oil radiator       Safety valve                                                   Emergency cease button                                 Air filter of motor
 Minimum pressure valve       Lockable battery isolator switch                                                                                                                                                                 
 Air filter of compressor        Vent valve                                                       Powder coated cover                                           Shuttle valve    
 24V sealed for existence maintenance free battery                                Gasoline tank for 8 several hours working

Common Characteristics

Composition diagram

 

Feature&Gain
Feature   Benefit
Pressure variety and handle Easy stress setting
Flow variety and management The functioning strain and airflow price can be adjusted in accordance to the size of air consumption with no wasting any diesel
The twin-screw rotor is immediately related with the diesel engine by a hugely adaptable coupling Outputting much more air with considerably less vitality intake, showcasing substantial reliability, longer provider daily life, and minimal routine maintenance value.
The two-phase air filtration technique The whole performance of air filtration reaches ninety nine.8% guaranteeing the compressor to not be infringed by dust and dust particles and longer provider daily life of the engine
High-temperature resistance design and style Able to run for a extended time under intense chilly or hot temperature from -20ºC to 50ºC
One-button start, clear operational parameters Operators don’t have to go by way of prolonged-expression expert instruction, and unattended functions can be attained.

 

Software places

 

Field Application Nominal Functioning Pressure(bar) Free Air Delivery Variety(m3/min)
General Construction
(constructing web sites, street routine maintenance, bridges, tunnels, concrete pumping and shotcreting)
Hand-held pneumatic breakers 7~fourteen 5~thirteen
Jack hammers
Air guns
Shotcrete gear
Pneumatic wrenches
Nut runners
Ground Engineering Drilling 
(basement and basis excavation for apartment blocks and other buildings)
Pneumatic rock drills 7~seventeen 12~28
Block cutters
Dewatering pumps.
Hand-held pneumatic breakers
Utility, CZPT Blasting
(shipyards, metal development and big renovation jobs)
Sandblasting
(remove rust, scale, paint)
7~10 10~22
Blast Gap Drilling
(mixture creation for design stabilization, cement manufacturing in limestone quarries and open pit mining)
Rock drills 14~21 12~29
Dewatering pumps
Hand-held breakers
High Force Drilling
(drilling for h2o wells and foundations for large-increase structures, alongside with geotechnical/geothermal purposes)
Water well drilling 20~35 18~forty
 DTH drilling
Rotary drilling

Choice desk

Small Sequence
Small Series FAD Pressure Engine design Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
product with tow bar with out tow bar
MDS55S-7 one,fifty five 55  seven 101,five  D902 2925 1650 1200 1200 600
MDS80S-7 2,24 80  seven a hundred and one,5 D1005 2925 1650 1200 1200 630
MDS100S-seven 2,eight 100  seven one zero one,five V1505 2925 1650 1200 1200 640
MDS125S-seven 3,five 125  seven one zero one,five V1505 3065 1800 1500 1350 810
MDS130S-eight 3,7 132  8 116 JE493 3065 1800 1500 1350 810
MDS185S-seven five,eighteen 185  seven one hundred and one,5 JE493 3200 1900 1740 1660 950
MDS185S-ten 5,eighteen 185  10 a hundred forty five JE493 3050 1900 1740 1660 950
 
Middle Series  (Reduced&Medium strain)
Middle Series  (Reduced&Medium strain) FAD Pressure Engine design Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar with out tow bar
MDS265S-7 7,forty two 265  seven one hundred and one,5 JE493 3629 2200 1700 1470 1200
MDS300S-fourteen eight,four 300  14 203 4BTA3.nine 3850 2600 1810 2378 1800
MDS350S-ten nine,9 354  10 one hundred forty five 4BT3.nine 3850 2600 1810 2378 1800
MDS390S-7 11 393  seven 101,5 4BTA3.9 3850 2600 1810 2378 1800
MDS390S-thirteen 11 393  13 188,5 QSB4.5 3850 3100 1810 2378 1980
MDS429S-seven twelve 429  7 a hundred and one,5 4BTA3.nine 3850 2600 1810 2378 1800
MDS429S-14 twelve 429  fourteen 203 QSB4.5 3850 3100 1810 2378 1980
MDS500S-fourteen fourteen,one 504  14 203 6BTAA5.nine 4550 3600 1810 2378 3100
MDS690S-fourteen 19,three 689  14 203 QSB6.seven 4950 3300 2170 2620 3500
MDS720S-ten twenty,2 721  10 one hundred forty five QSB6.seven 4950 3300 2170 2620 3500
MDS750S-12 21 750  12 174 QSB6.7 4950 3300 2170 2620 3500
MDS786S-10.three 22 786  10,three 149,35 QSB6.seven 4950 3300 2170 2620 3500
MDS820S-fourteen 23 821  14 203 6LTAA8.9 5300 4200 2170 2630 5200
MDS850S-8.6 24 857  eight,6 124,seven 6CTAA8.three 5300 4200 2170 2630 4600
MDS900S-7.one 25,3 904  seven,1 102,ninety five 6CTA8.three 5300 4200 2170 2630 4600
 
Center Series (Medium&Large force)
Middle Collection (Medium&High pressure) FAD Pressure Engine design Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
product with tow bar with out tow bar
MDS460S-seventeen thirteen 464  seventeen 246,5 6BTAA5.nine 4600 3500 1800 2230 3500
MDS620S-17 seventeen,four 621  17 246,five 6LTAA8.9 5300 4200 2170 2630 5200
MDS650S-19 eighteen,2 650  19 275,5 QSL8.nine 5300 4200 2170 2630 5200
MDS690S-20.4 19,four 693  20,4 295,8 6LTAA8.nine 5300 4200 2170 2630 5200
MDS770S-21 21,6 771  21 304,five 6LTAA8.nine 5300 4200 2100 2630 5280
MDS830S-eighteen 23,two 830  18 261 6LTAA8.nine 5300 4200 2100 2630 5280
MDS820S-twenty five 23 821  25 362,5 QSM11 5300 4200 2100 2630 5600
MDS860S-20.4/seventeen.3 24,two 864  20,4 295,eight QSL8.9 5300 4200 2100 2630 5280
24,2 864  seventeen,three 250,eighty five
MDS875S-23 24,five 875  23 333,five QSM11 5300 4200 2100 2630 5600
 
Huge Series    (Minimal&Medium pressure)
Large Series    (Low&Medium strain) FAD Pressure Engine product Dimensional Day(mm)
m3/min cfm Bar psig length width height weight(kg)
product with tow bar without having tow bar
MDS900S-14.2/ten.five 25,1 896  fourteen,two 205,nine 6LTAA8.nine 5300 4200 2100 2630 5280
25,2 900  10,five 152,25
MDS910S-fourteen 25,six 914  14 203 6LTAA8.nine 5300 4200 2100 2630 5280
MDS970S-ten 27,two 971  ten 145 QSL8.nine 5300 4200 2100 2630 5280
MDS1011S-8.6 28,three 1011  eight,6 124,seven QSL8.nine 5300 4200 2100 2630 5280
MDS1054S-12 29,five 1054  twelve 174 QSL8.nine 5300 4200 2100 2630 5280
MDS1250S-8.6 35 1250  8,six 124,7 QSL8.9 5300 4200 2100 2630 5280
MDS1400S-13 forty 1400 13 188,five QSZ13 6200 4700 2100 2630 5800
MDS1600S-ten.three forty five 1600 ten,three 149,35 QSZ13 6200 4700 2100 2630 5800
MDS1785S-13 50 1785 thirteen 188,five QSZ13 6200 4700 2100 2630 5800
MDS2140S-ten 60 2142 ten one hundred forty five QSZ14 7400 5400 2230 2630 8400
 
Massive Series    (Medium&High force)
Large Series    (Medium&High stress) FAD Pressure Engine product Dimensional Day(mm)
m3/min cfm Bar psig length width height weight(kg)
product with tow bar with out tow bar
MDS900S-20 twenty five,3 904  twenty 290 QSM11 5300 4200 2100 2630 5800
MDS960S-18 26,nine 961  18 261 QSM11 5300 4200 2100 2630 5800
MDS1000S-35 28,2 1000 35 507,five QSZ13 6200 4700 2100 2630 7200
MDS1089S-25 thirty,five 1089  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1200S-24 33,6 1200  24 348 QSZ13 6200 4700 2100 2630 7200
MDS1250S-21 35 1250  21 304,five QSZ13 6200 4700 2100 2630 7200
MDS1250S-25 35 1250  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1250S-thirty 35 1250 thirty 435 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-35 35 1250 35 507,5 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-forty 35 1250 40 580 WP17G770E302 6200 4700 2100 2630 7800
MDS1428S-eighteen forty 1428 18 261 QSZ13 6200 4700 2100 2630 7200
MDS1428S-35 40 1428 35 507,five TAD1643VE-B 7400 5500 2180 2650 ten thousand
MDS1428S-forty 40 1428 forty 580 QSK19 7400 5500 2180 2650 10000
MDS1600S-twenty five forty four,8 1600 twenty five 362,5 WP17G770E302 7400 5500 2180 2650 10000

GTL Air compressor test method

 

After-sales Service: Online
Warranty: 1year
Lubrication Style: Lubricated
Cooling System: Water Cooling
Power Source: Diesel Engine
Cylinder Position: Vertical

###

Customization:

###

Model  MDS690S-14CG
Compressor Air
delivery
m3/min 19.3
cu.ft/min   689,28
Discharge pressure bar 14
psig 362.5
Capacity of pressure Reserrvoir L 60
Diesel
Engine
Manufacture&Model Cummins-QSB6.7-C260-32
Cylinder Number 6
Displacement(L) 6.6
Rotation speed(Rmp) Operating 2200
Idle speed(r/min) 1500
Rated power(KW) 194
Lubricating Oil capacity(L) 300
Voltage of Battery 24
Pipe Size×No 3/4" *2pcs ,2" *1pcs 
Others Dimension L(mm) 5000
W(mm) 2180
H(mm) 2550
Weight(kg) 3430

###

Standard Configuration

###

General Features

###

Structure diagram

###

Feature&Benefit
Feature   Benefit
Pressure selection and control Easy pressure setting
Flow selection and control The working pressure and airflow rate can be adjusted according to the size of air consumption without wasting any diesel
The twin-screw rotor is directly connected with the diesel engine by a highly flexible coupling Outputting more air with less energy consumption, featuring high reliability, longer service life, and low maintenance cost.
The two-stage air filtration system The total efficiency of air filtration reaches 99.8% ensuring the compressor to not be infringed by dust and dirt particles and longer service life of the engine
High-temperature resistance design Able to run for a long time under extreme cold or hot temperature from -20ºC to 50ºC
One-button start, clear operational parameters Operators don’t have to go through long-term professional training, and unattended operations can be achieved.

###

Application areas

###

Field Application Nominal Working Pressure(bar) Free Air Delivery Range(m3/min)
General Construction
(building sites, road maintenance, bridges, tunnels, concrete pumping and shotcreting)
Hand-held pneumatic breakers 7~14 5~13
Jack hammers
Air guns
Shotcrete equipment
Pneumatic wrenches
Nut runners
Ground Engineering Drilling 
(basement and foundation excavation for apartment blocks and other buildings)
Pneumatic rock drills 7~17 12~28
Block cutters
Dewatering pumps.
Hand-held pneumatic breakers
Utility, Abrasive Blasting
(shipyards, steel construction and large renovation jobs)
Sandblasting
(remove rust, scale, paint)
7~10 10~22
Blast Hole Drilling
(aggregate production for construction stabilization, cement production in limestone quarries and open pit mining)
Rock drills 14~21 12~29
Dewatering pumps
Hand-held breakers
High Pressure Drilling
(drilling for water wells and foundations for high-rise buildings, along with geotechnical/geothermal applications)
Water well drilling 20~35 18~40
 DTH drilling
Rotary drilling

###

Selection table

###

Small Series
Small Series FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS55S-7 1,55 55  7 101,5  D902 2925 1650 1200 1200 600
MDS80S-7 2,24 80  7 101,5 D1005 2925 1650 1200 1200 630
MDS100S-7 2,8 100  7 101,5 V1505 2925 1650 1200 1200 640
MDS125S-7 3,5 125  7 101,5 V1505 3065 1800 1500 1350 810
MDS130S-8 3,7 132  8 116 JE493 3065 1800 1500 1350 810
MDS185S-7 5,18 185  7 101,5 JE493 3200 1900 1740 1660 950
MDS185S-10 5,18 185  10 145 JE493 3050 1900 1740 1660 950
 
Middle Series  (Low&Medium pressure)
Middle Series  (Low&Medium pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS265S-7 7,42 265  7 101,5 JE493 3629 2200 1700 1470 1200
MDS300S-14 8,4 300  14 203 4BTA3.9 3850 2600 1810 2378 1800
MDS350S-10 9,9 354  10 145 4BT3.9 3850 2600 1810 2378 1800
MDS390S-7 11 393  7 101,5 4BTA3.9 3850 2600 1810 2378 1800
MDS390S-13 11 393  13 188,5 QSB4.5 3850 3100 1810 2378 1980
MDS429S-7 12 429  7 101,5 4BTA3.9 3850 2600 1810 2378 1800
MDS429S-14 12 429  14 203 QSB4.5 3850 3100 1810 2378 1980
MDS500S-14 14,1 504  14 203 6BTAA5.9 4550 3600 1810 2378 3100
MDS690S-14 19,3 689  14 203 QSB6.7 4950 3300 2170 2620 3500
MDS720S-10 20,2 721  10 145 QSB6.7 4950 3300 2170 2620 3500
MDS750S-12 21 750  12 174 QSB6.7 4950 3300 2170 2620 3500
MDS786S-10.3 22 786  10,3 149,35 QSB6.7 4950 3300 2170 2620 3500
MDS820S-14 23 821  14 203 6LTAA8.9 5300 4200 2170 2630 5200
MDS850S-8.6 24 857  8,6 124,7 6CTAA8.3 5300 4200 2170 2630 4600
MDS900S-7.1 25,3 904  7,1 102,95 6CTA8.3 5300 4200 2170 2630 4600
 
Middle Series (Medium&High pressure)
Middle Series (Medium&High pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS460S-17 13 464  17 246,5 6BTAA5.9 4600 3500 1800 2230 3500
MDS620S-17 17,4 621  17 246,5 6LTAA8.9 5300 4200 2170 2630 5200
MDS650S-19 18,2 650  19 275,5 QSL8.9 5300 4200 2170 2630 5200
MDS690S-20.4 19,4 693  20,4 295,8 6LTAA8.9 5300 4200 2170 2630 5200
MDS770S-21 21,6 771  21 304,5 6LTAA8.9 5300 4200 2100 2630 5280
MDS830S-18 23,2 830  18 261 6LTAA8.9 5300 4200 2100 2630 5280
MDS820S-25 23 821  25 362,5 QSM11 5300 4200 2100 2630 5600
MDS860S-20.4/17.3 24,2 864  20,4 295,8 QSL8.9 5300 4200 2100 2630 5280
24,2 864  17,3 250,85
MDS875S-23 24,5 875  23 333,5 QSM11 5300 4200 2100 2630 5600
 
Large Series    (Low&Medium pressure)
Large Series    (Low&Medium pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS900S-14.2/10.5 25,1 896  14,2 205,9 6LTAA8.9 5300 4200 2100 2630 5280
25,2 900  10,5 152,25
MDS910S-14 25,6 914  14 203 6LTAA8.9 5300 4200 2100 2630 5280
MDS970S-10 27,2 971  10 145 QSL8.9 5300 4200 2100 2630 5280
MDS1011S-8.6 28,3 1011  8,6 124,7 QSL8.9 5300 4200 2100 2630 5280
MDS1054S-12 29,5 1054  12 174 QSL8.9 5300 4200 2100 2630 5280
MDS1250S-8.6 35 1250  8,6 124,7 QSL8.9 5300 4200 2100 2630 5280
MDS1400S-13 40 1400 13 188,5 QSZ13 6200 4700 2100 2630 5800
MDS1600S-10.3 45 1600 10,3 149,35 QSZ13 6200 4700 2100 2630 5800
MDS1785S-13 50 1785 13 188,5 QSZ13 6200 4700 2100 2630 5800
MDS2140S-10 60 2142 10 145 QSZ14 7400 5400 2230 2630 8400
 
Large Series    (Medium&High pressure)
Large Series    (Medium&High pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS900S-20 25,3 904  20 290 QSM11 5300 4200 2100 2630 5800
MDS960S-18 26,9 961  18 261 QSM11 5300 4200 2100 2630 5800
MDS1000S-35 28,2 1000 35 507,5 QSZ13 6200 4700 2100 2630 7200
MDS1089S-25 30,5 1089  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1200S-24 33,6 1200  24 348 QSZ13 6200 4700 2100 2630 7200
MDS1250S-21 35 1250  21 304,5 QSZ13 6200 4700 2100 2630 7200
MDS1250S-25 35 1250  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1250S-30 35 1250 30 435 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-35 35 1250 35 507,5 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-40 35 1250 40 580 WP17G770E302 6200 4700 2100 2630 7800
MDS1428S-18 40 1428 18 261 QSZ13 6200 4700 2100 2630 7200
MDS1428S-35 40 1428 35 507,5 TAD1643VE-B 7400 5500 2180 2650 10000
MDS1428S-40 40 1428 40 580 QSK19 7400 5500 2180 2650 10000
MDS1600S-25 44,8 1600 25 362,5 WP17G770E302 7400 5500 2180 2650 10000

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GTL Air compressor test system
After-sales Service: Online
Warranty: 1year
Lubrication Style: Lubricated
Cooling System: Water Cooling
Power Source: Diesel Engine
Cylinder Position: Vertical

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Customization:

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Model  MDS690S-14CG
Compressor Air
delivery
m3/min 19.3
cu.ft/min   689,28
Discharge pressure bar 14
psig 362.5
Capacity of pressure Reserrvoir L 60
Diesel
Engine
Manufacture&Model Cummins-QSB6.7-C260-32
Cylinder Number 6
Displacement(L) 6.6
Rotation speed(Rmp) Operating 2200
Idle speed(r/min) 1500
Rated power(KW) 194
Lubricating Oil capacity(L) 300
Voltage of Battery 24
Pipe Size×No 3/4" *2pcs ,2" *1pcs 
Others Dimension L(mm) 5000
W(mm) 2180
H(mm) 2550
Weight(kg) 3430

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Standard Configuration

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General Features

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Structure diagram

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Feature&Benefit
Feature   Benefit
Pressure selection and control Easy pressure setting
Flow selection and control The working pressure and airflow rate can be adjusted according to the size of air consumption without wasting any diesel
The twin-screw rotor is directly connected with the diesel engine by a highly flexible coupling Outputting more air with less energy consumption, featuring high reliability, longer service life, and low maintenance cost.
The two-stage air filtration system The total efficiency of air filtration reaches 99.8% ensuring the compressor to not be infringed by dust and dirt particles and longer service life of the engine
High-temperature resistance design Able to run for a long time under extreme cold or hot temperature from -20ºC to 50ºC
One-button start, clear operational parameters Operators don’t have to go through long-term professional training, and unattended operations can be achieved.

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Application areas

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Field Application Nominal Working Pressure(bar) Free Air Delivery Range(m3/min)
General Construction
(building sites, road maintenance, bridges, tunnels, concrete pumping and shotcreting)
Hand-held pneumatic breakers 7~14 5~13
Jack hammers
Air guns
Shotcrete equipment
Pneumatic wrenches
Nut runners
Ground Engineering Drilling 
(basement and foundation excavation for apartment blocks and other buildings)
Pneumatic rock drills 7~17 12~28
Block cutters
Dewatering pumps.
Hand-held pneumatic breakers
Utility, Abrasive Blasting
(shipyards, steel construction and large renovation jobs)
Sandblasting
(remove rust, scale, paint)
7~10 10~22
Blast Hole Drilling
(aggregate production for construction stabilization, cement production in limestone quarries and open pit mining)
Rock drills 14~21 12~29
Dewatering pumps
Hand-held breakers
High Pressure Drilling
(drilling for water wells and foundations for high-rise buildings, along with geotechnical/geothermal applications)
Water well drilling 20~35 18~40
 DTH drilling
Rotary drilling

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Selection table

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Small Series
Small Series FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS55S-7 1,55 55  7 101,5  D902 2925 1650 1200 1200 600
MDS80S-7 2,24 80  7 101,5 D1005 2925 1650 1200 1200 630
MDS100S-7 2,8 100  7 101,5 V1505 2925 1650 1200 1200 640
MDS125S-7 3,5 125  7 101,5 V1505 3065 1800 1500 1350 810
MDS130S-8 3,7 132  8 116 JE493 3065 1800 1500 1350 810
MDS185S-7 5,18 185  7 101,5 JE493 3200 1900 1740 1660 950
MDS185S-10 5,18 185  10 145 JE493 3050 1900 1740 1660 950
 
Middle Series  (Low&Medium pressure)
Middle Series  (Low&Medium pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS265S-7 7,42 265  7 101,5 JE493 3629 2200 1700 1470 1200
MDS300S-14 8,4 300  14 203 4BTA3.9 3850 2600 1810 2378 1800
MDS350S-10 9,9 354  10 145 4BT3.9 3850 2600 1810 2378 1800
MDS390S-7 11 393  7 101,5 4BTA3.9 3850 2600 1810 2378 1800
MDS390S-13 11 393  13 188,5 QSB4.5 3850 3100 1810 2378 1980
MDS429S-7 12 429  7 101,5 4BTA3.9 3850 2600 1810 2378 1800
MDS429S-14 12 429  14 203 QSB4.5 3850 3100 1810 2378 1980
MDS500S-14 14,1 504  14 203 6BTAA5.9 4550 3600 1810 2378 3100
MDS690S-14 19,3 689  14 203 QSB6.7 4950 3300 2170 2620 3500
MDS720S-10 20,2 721  10 145 QSB6.7 4950 3300 2170 2620 3500
MDS750S-12 21 750  12 174 QSB6.7 4950 3300 2170 2620 3500
MDS786S-10.3 22 786  10,3 149,35 QSB6.7 4950 3300 2170 2620 3500
MDS820S-14 23 821  14 203 6LTAA8.9 5300 4200 2170 2630 5200
MDS850S-8.6 24 857  8,6 124,7 6CTAA8.3 5300 4200 2170 2630 4600
MDS900S-7.1 25,3 904  7,1 102,95 6CTA8.3 5300 4200 2170 2630 4600
 
Middle Series (Medium&High pressure)
Middle Series (Medium&High pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS460S-17 13 464  17 246,5 6BTAA5.9 4600 3500 1800 2230 3500
MDS620S-17 17,4 621  17 246,5 6LTAA8.9 5300 4200 2170 2630 5200
MDS650S-19 18,2 650  19 275,5 QSL8.9 5300 4200 2170 2630 5200
MDS690S-20.4 19,4 693  20,4 295,8 6LTAA8.9 5300 4200 2170 2630 5200
MDS770S-21 21,6 771  21 304,5 6LTAA8.9 5300 4200 2100 2630 5280
MDS830S-18 23,2 830  18 261 6LTAA8.9 5300 4200 2100 2630 5280
MDS820S-25 23 821  25 362,5 QSM11 5300 4200 2100 2630 5600
MDS860S-20.4/17.3 24,2 864  20,4 295,8 QSL8.9 5300 4200 2100 2630 5280
24,2 864  17,3 250,85
MDS875S-23 24,5 875  23 333,5 QSM11 5300 4200 2100 2630 5600
 
Large Series    (Low&Medium pressure)
Large Series    (Low&Medium pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS900S-14.2/10.5 25,1 896  14,2 205,9 6LTAA8.9 5300 4200 2100 2630 5280
25,2 900  10,5 152,25
MDS910S-14 25,6 914  14 203 6LTAA8.9 5300 4200 2100 2630 5280
MDS970S-10 27,2 971  10 145 QSL8.9 5300 4200 2100 2630 5280
MDS1011S-8.6 28,3 1011  8,6 124,7 QSL8.9 5300 4200 2100 2630 5280
MDS1054S-12 29,5 1054  12 174 QSL8.9 5300 4200 2100 2630 5280
MDS1250S-8.6 35 1250  8,6 124,7 QSL8.9 5300 4200 2100 2630 5280
MDS1400S-13 40 1400 13 188,5 QSZ13 6200 4700 2100 2630 5800
MDS1600S-10.3 45 1600 10,3 149,35 QSZ13 6200 4700 2100 2630 5800
MDS1785S-13 50 1785 13 188,5 QSZ13 6200 4700 2100 2630 5800
MDS2140S-10 60 2142 10 145 QSZ14 7400 5400 2230 2630 8400
 
Large Series    (Medium&High pressure)
Large Series    (Medium&High pressure) FAD Pressure Engine model Dimensional Date(mm)
m3/min cfm Bar psig length width height weight(kg)
model with tow bar without tow bar
MDS900S-20 25,3 904  20 290 QSM11 5300 4200 2100 2630 5800
MDS960S-18 26,9 961  18 261 QSM11 5300 4200 2100 2630 5800
MDS1000S-35 28,2 1000 35 507,5 QSZ13 6200 4700 2100 2630 7200
MDS1089S-25 30,5 1089  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1200S-24 33,6 1200  24 348 QSZ13 6200 4700 2100 2630 7200
MDS1250S-21 35 1250  21 304,5 QSZ13 6200 4700 2100 2630 7200
MDS1250S-25 35 1250  25 362,5 QSZ13 6200 4700 2100 2630 7200
MDS1250S-30 35 1250 30 435 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-35 35 1250 35 507,5 WP17G770E302 6200 4700 2100 2630 7800
MDS1250S-40 35 1250 40 580 WP17G770E302 6200 4700 2100 2630 7800
MDS1428S-18 40 1428 18 261 QSZ13 6200 4700 2100 2630 7200
MDS1428S-35 40 1428 35 507,5 TAD1643VE-B 7400 5500 2180 2650 10000
MDS1428S-40 40 1428 40 580 QSK19 7400 5500 2180 2650 10000
MDS1600S-25 44,8 1600 25 362,5 WP17G770E302 7400 5500 2180 2650 10000

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GTL Air compressor test system

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
air-compressor

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China 14bar 690cfm 19m3 Diesel Engine Driven Cummins Air End Ingersoll Rand (GHH) Mobile Screw Air Compressor     with Best SalesChina 14bar 690cfm 19m3 Diesel Engine Driven Cummins Air End Ingersoll Rand (GHH) Mobile Screw Air Compressor     with Best Sales
editor by czh 2023-01-12

China manufacturer Diesel Engine Driven Portable Screw Air Compressor with Great quality

Item Description

Diesel Motor Driven Transportable Screw Air Compressor

Our Diesel engine type portable screw air compressor

 Application:

    Widely utilized in mining, h2o conservancy, transportation, shipbuilding, city building, vitality, armed forces and other industries, and effectively acquired by consumers for large performance, CZPT saving, secure and steady, in line with the specifications of environmental protection products.
Goods contain diesel pushed sort screw compressor machine, motor pushed sort screw compressor equipment, power variety of 33-348KW, exhaust air potential of 35m3/min, exhaust strain up to 35Bar.
 

Advantages:

1.  Diesel engine:Large effectiveness and CZPT saving, basic safety, toughness, energy reserve enough, adopt well-known makes of Cummings engine. Comply with Euro II emission demands, and the EU E – mark standard emission certification.

2. Adopt twin rotor/screw air conclude for compression air.
Have Attributes of Strong power, Basic safety and security, Affordable and environmental pleasant.

three. Cooling system
Adopt substantial functionality plate fin structure, can use in high temperature environment, can run for a extended time at -20-fifty really cold or scorching climates,  and with protection security cover.

4. Movable system
☆ Undertake adjustable top and rotatable supporting legs, quite ideal for out of doors area operation beneath various functioning situations.
☆ Large responsibility equipment with 4 wheels, with large shock absorption, much more flexible.

5. Data safety
Outfitted with checking program, can monitor equipment procedure standing in any time.
With quantity of information exhibit, monitoring and alarm end function.

6. Advanced watertight and dust evidence function
Equipment handle, every single accessibility door and the unit group of vertical plate, all adopt rainproof and dustproof design, avert the entry of rain or dust, tremendously improve the defense amount.
 

7. Adopt scientific engineering to attain sound absorption and shock absorption, can operation under minimal noise.
eight. Can fulfill the application of altitude over 4500m,  temperature of as higher as fifty five levels C, and severe setting of 55% oxygen articles.
 

9. Effortless maintenance.

Technological parameter of Movable screw air compressor ( driven by diesel engine):

 

Complex parameter of Movable screw air compressor ( driven by electric motor):
 

Our manufacturing unit and workshop:

 

Soon after revenue provider:
1. Delivering expert air compression software designing for free.
2. Supplying our manufacturing facility original device components at most affordable value right after device sales.
three. Providing coaching and direction for cost-free, customers can send their workers to our factory to discover how to work the machines.
4. Guarantee time period: the screw principal device is 1 year, the bearing is 1 calendar year, the put on elements of air intake valve, electrical components, electromagnetic valve, rate valve are 6 months
five. There is practically no donning element of our equipment items because we undertake higher quality good quality and CZPT components and electric powered elements when creating and production.

Certification and patents of our air compressor


 

FAQ:
Q1: Are you manufacturing facility or trade organization?  
A1: We are manufacturing unit.
Q2: Warranty conditions of your machine? 
A2: One yr warranty for the device and technical help in accordance to your needs.
Q3: Will you provide some spare elements of the devices? 
A3: Yes, of program.
This fall: How extended will you consider to set up production? 
A4: 380V 50HZ we can shipping and delivery the items in 20 days. Other electricity or other shade we will supply inside thirty times.
Q5: Can you take OEM orders? 
A5: Yes, with professional design team, OEM orders are highly welcome!

Picking an Air Compressor

Considering a new Air Compressor? Below are some guidelines to make the determination simpler. Learn the pros and cons of each and every type, including the distinctions between oil-injected and oil-free of charge models, one stage and optimistic displacement. In addition, understand more about the distinct systems that are obtainable for your air compressor. It is critical to select an acceptable unit for the variety of perform you do. Here are some of the greatest compressors offered nowadays.
air-compressor

Optimistic displacement

There are many different varieties of air compressors, but most are optimistic displacement air compressors. They use a rotary or reciprocating element to compress air. The reciprocating element compresses air by reducing the quantity of the chamber. Good displacement compressors are employed in bicycle pumps, chemical vegetation, and refrigerators. Optimistic displacement air compressors use numerous inlet ports. Despite the a variety of sorts, the basic principle of operation stays the identical.
Another variety of optimistic displacement air compressor is a reciprocating piston. The piston inside of a cylinder moves up and down, causing the compressed air to fill the upper component of the cylinder. These air compressors are utilized in a assortment of various programs, like blowing bottles and fuel pipelines. These air compressors can be h2o-cooled, lubricated, or non-lubricated. Diverse varieties have different capacities and air pressures.
A good displacement flowmeter utilizes a rotating chamber that divides continuous fluid into discrete parts. The number of instances the chamber is filled and discharged can be used to estimate the circulation fee. The rotation speed of the measuring chamber is immediately proportional to the stream price. The downsides of this type of optimistic displacement flowmeter are that it is susceptible to jamming. If the fluid contains particles, it may possibly be way too thick for the meter to decide circulation fee.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It utilizes two lobes positioned in a circular cavity. 1 rotor is related to an motor, while the other pushes the other 1 to spin in the reverse direction. Negative displacement compressors are lower-routine maintenance, but they do demand far more precision. They are typically utilised in nuclear energy crops simply because they use the kinetic power of the rotating factors to make strain.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving components and reduce sound. Oil-flooded air compressors are powerful for a selection of pneumatic equipment and equipment. Some types have a thermostat that controls the amount of oil employed in the course of procedure. Other varieties of oil-flooded air compressors are piston-variety versions. Right here is an overview of the standard variations amongst these two air compressors.
An oil-injected air compressor is far more expensive than a equivalent oil-free of charge air compressor, but its benefits much outweigh its disadvantages. An oil-free compressor is quieter, needs significantly less routine maintenance, and has a decrease price tag. It also offers a increased degree of air purity. A amount of other positive aspects may also make this type of air compressor the far better decision for several industrial configurations. If you require a high-strain compressor in a limited space, consider the advantages of an oil-cost-free technique.
Oil-injected air compressors call for much more servicing than oil-free of charge designs. The two sorts of air compressors offer related capacity and ISO 8573-1 Course and 1-2 purity, but the oil-injected programs call for a lot more air-treatment method parts. They need an activated carbon filter and coalescing filter. Oil-injected air compressors will most likely remain the standard for industrial air compressors for several a long time. And since their performance and efficiency are equivalent, it could be worthwhile to make investments in some level-of-use air therapy.
The two kinds of air compressors have their benefits. However, deciding on among oil-cost-free and oil-injected air compressors is not as straightforward as you may possibly feel. Whichever sort you select, make positive it will meet your requirements. The positive aspects of an oil-injected air compressor outweigh their drawbacks. In common, oil-injected air compressors are a lot more durable and can very last lengthier than oil-cost-free versions. The only draw back is their higher value.
air-compressor

Oil-cost-free

When choosing an air compressor for your firm, you’ll want to determine what it is heading to be employed for. For case in point, if you might be arranging on making use of it to energy several employees, you must consider receiving an oil-free of charge compressor. An oil-free compressor, on the other hand, is quieter and can electrical power many workers at a time. If you are a contractor, the most essential thought will be the type of jobs you will be performing. Larger air stress means better desire for air flow, and much more stress can hurt the tools.
Oil-free compressed air is qualified one hundred% free of contaminants. Technically, oil-totally free air is not totally free of overseas issue, but it is incredibly reduced inside of the limitations of functional air top quality. A technically oil-cost-free air compressor may possibly have a whole oil amount of .003 mg/m3. If you’re in need of a technically oil-totally free air compressor, you must put in an air remedy equipment soon after your present compressor.
If you are in the producing industry, a great oil-totally free air compressor will conserve you money and decrease your environmental affect. A lot of of these resources need air compressors to work, and this tools will guarantee that they do not get contaminated. To get the greatest oil-cost-free compressor, you should find out a little bit about the distinct terms employed by compressor repair companies. ACFM, for instance, is the quantity of air that can be compressed in a single moment at rated conditions.
When you happen to be utilizing an oil-cost-free air compressor, you need to know that the overall existence of the unit will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free of charge compressor generally has a lifespan of 50 thousand hrs. But it really is crucial to realize that this type of compressor can nonetheless trigger hurt to piping and procedures. For that reason, you need to decide on an oil-totally free compressor when you want to clean air for your company.

Solitary-phase

A one-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has ample vitality to power a selection of pneumatic tools, this kind of as screwdrivers, chisels, and wrenches. These units are also ideally suited for lower-stream programs and are commonly employed in fuel stations, auto outlets, and different production crops.
A one-phase air compressor utilizes two valves – one for inlet and a single for outlet – to transfer compressed air. The two valves are actuated by springs. The inlet valve has a slight curvature to supply defense from damage. The compressor’s outlet valve opens when the strain in the cylinder is larger than the force in the storage tank. The piston moves very speedily inside of the cylinder, exerting a substantial volume of power through the compression procedure. This higher piston speed is a common result in of compressor use and tear.
A single-stage air compressor is ideal for more compact tradesmen and modest design crews. Its light-weight and compact layout make it less complicated to transportation and store. Whilst it could be tempting to get the first low-cost air compressor you see, it’s critical to equilibrium the cost towards efficiency to select the correct air compressor for your demands. The greatest one-stage air compressor is 1 that provides superb functionality and sturdiness. Its two-phase counterpart is developed for greater construction teams and big applications.
The principal variation in between a one-stage and a two-phase air compressor lies in their ability. A one-stage air compressor compresses air only after and provides it into the storage tank, whilst a two-phase compressor compresses it twice, generating double the force. Simply because of this, single-stage air compressors are less expensive and flexible than their counterparts, which signifies that they can be utilized for several functions.
air-compressor

Lower-noise

A minimal-sounds air compressor is a type of industrial compressor that is much less noisy than typical air compressors. These are typically smaller sized devices made for smaller sized factories and workshops with a few to several staff. They are designed to take care of mid-weight volumes of compressed air for each working day. This variety of compressor is particularly beneficial for scaled-down producing businesses that need to produce compressed air for medical purposes. Small breweries can also benefit from the minimal-sounds capabilities of these compressors.
Lower-noise air compressors appear in various sizes and functions. For scaled-down positions, you can buy a one particular-gallon product that is light-weight and portable. For more substantial employment, you can acquire one with a larger tank that can provide far more pressure for lengthier work. Nevertheless, a larger tank will make the compressor heavier and harder to transportation. To keep away from this, make positive to check the dimensions of the tank and how much energy it can take care of.
Considering a reduced-sounds air compressor for your company? If so, you’ve arrive to the appropriate spot. There are a assortment of cost-effective and reliable reduced-sounds possibilities to pick from. A CAT 10020C, for case in point, is designed to give substantial-quantity air to a lot of stores at once. A CAT 10020C arrives with a ten-gallon tank, wheels, and a carrying handle.
Sounds stages can also affect the productivity of workers. When workers perform with air compressors in shut proximity to each other, they might create tinnitus. If personnel are free from tinnitus because of the loud noise, they are probably to work a lot more successfully. Additionally, it will be less complicated for them to focus and converse efficiently. If you require a compressor, a low-sound one is an superb option.

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