China OEM 75kw/100HP Variable Frequency Starting Screw Air Compressor with Permanent Magnet Motor with Hot selling

Product Description

75kw/100HP Variable Frequency Starting up Screw Air Compressor with Everlasting Magnet Motor

Model: RK-100APM
Totally free air shipping and delivery:  12.2 m3/min
Doing work force: 8 bar
Management: automated PLC controller
Pushed: direct pushed, elastic coupling
Cooling: by air
Starting up: Frequency conversion commence
Electric motor: PM VSD 100hp 75kw 380V/50hz/3ph
Discharge temperature: significantly less than ambient +8 ºC
Noise: significantly less than 72 dB(A)
Air outlet dimensions: G2″
Dimension: 1700*1200*1550mm
Excess weight: 950kg

Item Parameters


Merchandise Description


Packaging & Shipping

1.Packing Specifics: Plywood crate pallet plus foam board and bubble movie, Complete shut wooden case. 1pcs/every package deal (for stationary screw air compressor)
two.Delivery technique: by sea, by LCL/FCL or as requested
three.Delivery technique: FOB, CFR, CIF and EXW and many others.
4.Shipping and delivery time: in 7-fifteen times right after receiving deposit (customized devices not integrated)


Firm Profile




Payment and supply


Q1. Are you buying and selling organization or manufacture ?
A: We are specialist manufacture of screw air compressor of HangZhou,ZheJiang ,China. A lot more than 18 many years of encounter in air compressor manufacturing.


Q2. How prolonged is the delivery time ?
A: For standard voltage ,15 doing work times. Non-standard ,remember to speak to our income.

Q3. What is payment expression ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit rating Card, and and many others. Also we could acknowledge USD, RMB, Euro and other currency.

This fall. How about your following-product sales provider ?
A: 1.Offer clients with set up and commissioning on the internet instructions.
     2. Well-educated engineers offered to overseas support.
     3.Worldwide agents and soon after support avaiable.prepare our engineers to assist you education and installation.

Q5. How about your guarantee?
A: One particular yr for the total device and 2 a long time for screw air conclude, besides consumable spare areas.

Q6. Do you have any certification ?
A: Indeed, per diverse customer’s market place want ,we can provide CE ,ISO etc certification.

Q7. What about the upkeep ?
A: First upkeep need to be completed soon after 500Hours, and then every 2000-3000 several hours to do the regular maintenance, and consider the actual setting.

Q8. How do you handle quality ?
A: 1. The raw resources are strictly inspected
     2. Some important elements are imported from abroad
     3. Every single compressor have to pass at the very least 5 hours of steady testing prior to leaving the factory.

Q9. Do you offer you OEM service ?
A: Of course.The two OEM & ODM services can be acknowledged.

Q10.How lengthy could your air compressor be used?
A: Generally, far more than ten several years.

What to Look For When Getting an Air Compressor

An air compressor is a extremely helpful tool that can help you full several different kinds of design positions. This handy device can make several responsibilities considerably simpler, but not all of them are developed equally. Understanding what to seem for when acquiring an air compressor will support you make an educated choice. Below are some of the issues you should look for. These consist of value, size, and vitality efficiency. Also, make positive to consider the air compressor’s sort.

Solitary-stage air compressors are quieter

When it comes to sound amount, single-stage air compressors are the way to go. These devices have fewer relocating components and are quieter than two-phase models. Single-phase air compressors use an axial flow design and can be quieter than their twin-phase counterparts. Solitary-stage air compressors can operate lengthier and at reduced pressures. Single-phase air compressors can be employed for light-weight industrial applications. They have a extended lifestyle expectancy, with some types long lasting for more than 3 thousand several hours.
Even though some single-stage air compressors are quieter than two-phase air compressors, each designs have sounds-reduction attributes. One type functions rubber areas, which are made to dampen sound. One more feature can make a compressor quieter: its location close to the job internet site. Some versions function rubber base plugs and rubber mats to lessen flooring vibrations. In addition to employing these functions, solitary-phase compressors are less difficult to transportation.
Sounds ranges are crucial when picking an air compressor. Some equipment are also noisy for relaxed work, and some companies will not want to expose buyers to noise-producing air compressors. Other sounds levels can even endanger workers’ wellness. Solitary-phase air compressors are much more reasonably priced than dual-stage compressors. They are also quieter and a lot more potent. But be geared up for the sound. Some single-phase air compressors are nonetheless noisy.
Compared to their two-phase counterparts, one-phase compressors are quieter when working at entire ability. Even so, double-phase compressors are quieter on reduced capacities than single-phase units. People with variable velocity are quietest at reduced capacities. The distinction is about 10db. If you’re anxious about the sound degree, you ought to consider a two-stage air compressor. But if you have a little workshop, it could not be appropriate for you.
1-stage air compressors are generally a lot more successful than two-phase air compressors. The sounds from a two-phase air compressor is reduced simply because there is no intermediate phase. Solitary-phase air compressors also use a piston that rotates in a solitary stage, while dual-phase air compressors, also identified as duplex models, are much more productive. A one-stage air compressor is quieter, but double-stage compressors are louder.

Two-phase air compressors are more power effective

Two-stage air compressors are far more energy-efficient than solitary-phase machines. The effectiveness of two-phase air compressors is increased by way of a blend of improved performance and increased longevity. These equipment can store more air and have higher compression ratios. One model of a two-phase compressor can keep around eighty three cubic feet of air at a hundred PSI and 120 cubic feet at one hundred fifty PSI. A two-stage compressor is also quieter.
Two-phase air compressors are far more vitality-effective since they have two pistons instead of 1. These air compressors obtain a increased pressure ranking and get well a lot more rapidly. This variety of compressor is perfect for positions that require higher air pressure for a prolonged interval of time. In addition, they can run several resources at the same time. This can make them better for business and industrial use. Detailed under are some benefits of two-phase air compressors.
Solitary-stage air compressors can electricity resources in the garage or kitchen area, but they are not as reliable for industrial applications. Solitary-phase compressors have larger elements that are likely to encounter condensation. Additionally, single-phase compressors do not previous extended in continuous use and are significantly less strength-effective than two-stage types. Whether or not you happen to be making use of the compressor for a solitary tradesperson, a little crew, or a large construction crew, two-stage compressors are the best choice.
Single-phase air compressors are frequently utilized in tiny-scale meals planning and production. Solitary-stage air compressors are straightforward to transport in between areas, and can be plugged into many electrical stores. Solitary-stage compressors are also perfect for high-quantity meals processing. A twin-stage air compressor is excellent for industrial use. In some circumstances, you can even shift the single-phase air compressor between two-phase air compressors.
Solitary-phase compressors frequently cycle as well speedily, drawing far more electricity than two-phase units. A variable speed device stays on a minimal pace for hrs at a time. Single-stage air conditioners drive you to lower your thermostat options while one-phase air conditioners operate way too usually. The two units are power-productive but they are not as strength-successful as variable-speed compressors. The primary variation is that one-stage air conditioners are inclined to drain the electricity source faster.

Piston-pushed air compressors are quieter

A piston-pushed air compressor is 1 of the quietest sorts of air compressors. It is significantly less noisy than reciprocating air compressors. A piston-pushed air compressor can get to sixty two decibels, even though a scroll compressor is all around 50 % that volume. The two major parts of a scroll air compressor are the piston and the helical screw. These air compressors are each quite productive and peaceful.
Older compressors are extremely noisy. They create a “wumpa” sounds similar to a massive engine. They are also able of making a higher-pitched whine. These noises can be deafening, specifically in a modest workshop. Which is why it is crucial to seem for a silent compressor. But what can make a compressor peaceful? Go through on to find out much more about this vital device.
Another big difference between piston-pushed air compressors and electric powered-driven air compressors is the energy supply. Electrical air compressors generate significantly less sound than fuel-run compressors, which use an motor. Piston-driven air compressors are also a lot more effective. They also make much less heat, making them an excellent decision for places of work and other settings in which sounds is a problem. The best way to determine in between the two types of air compressors is to verify the manufacturer’s guarantee and go through the ‘Description’.
Sounds reduction is the initial precedence of a compressor’s operator, so make positive that you have the proper design. If you happen to be operating on some thing delicate, never spot the compressor as well shut to a creating in which folks may well be close by. Sounds can be really disruptive to the workspace and can lead to well being difficulties. To aid battle sounds, you may want to acquire a quiet air compressor. And never neglect to consider its spot: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are tranquil because the piston is made of slender steel and a lot more rubber, which absorbs the seem. In contrast to reciprocating air compressors, piston-pushed air compressors are far more productive than their twin-piston cousins, which are quieter and much more potent. So which type is right for you? Get a search at some of the major differences in between the two. If you want a silent compressor, make confident it fulfills the specs required by the task you’re operating on.

Oil-lubricated air compressors are a lot more expense-efficient

There are several factors why oil-lubricated air compressors are a lot more high-priced than dry-variety air compressors. Very first of all, oil-lubricated air compressors are likely to be a lot more reliable and tranquil. Additionally, oil-lubricated air compressors need less elements and can final more time than dry-kind air compressors. These are just a number of of the several positive aspects of employing oil-lubricated air compressors.
Oil-totally free air compressors have some drawbacks. They are much less sturdy and may possibly not be as efficient as oil-lubricated models. Moreover, simply because oil-lubricated air compressors use oil, they can get quite noisy. Although they are much less costly, they are not the best selection for large-duty operate. Even so, modern day oil-free air compressors have soundproofing and are appropriate for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank ability that satisfies your wants and your room. Bigger tanks can be far more high-priced than modest tanks, but larger units are easier to transfer around. Also, be positive to contemplate the excess weight and size of the transportable air compressors when generating your choice. If the fat is also big, you may possibly have problems carrying it from location to place.
An additional benefit of employing oil-lubricated air compressors is their decreased need for oil. These versions can previous up to a decade more time than oil-free of charge counterparts. Oil-cost-free air compressors are a lot more inexpensive and can accomplish the identical large functionality as their oil-lubricated counterparts. Many industrial apps benefit from these air compressors. So, which one is correct for you? We have outlined a couple of of them under.
Another benefit of choosing an oil-lubricated air compressor is the diminished cost of upkeep. This type is much more tough than its oil-lubricated counterparts, which call for regular oil modifications to preserve them working effortlessly. Even so, it is not possible to transport an oil-lubricated compressor, which indicates that you must put in it forever to maintain it functioning successfully. In addition, these air compressors are tough to shift and are not portable, which can limit your ability to use it in a pinch.

China OEM 75kw/100HP Variable Frequency Starting Screw Air Compressor with Permanent Magnet Motor     with Hot sellingChina OEM 75kw/100HP Variable Frequency Starting Screw Air Compressor with Permanent Magnet Motor     with Hot selling