China 100HP 75Kw 7 – 10 Bar Low Noise Water Lubricated Inverter Oil Free Screw Air Compressor best air compressor

Applicable Industries: Medicine and Food Business
Showroom Location: Egypt, Viet Nam, Brazil, Indonesia, Pakistan, India, South Africa, Malaysia, Australia
Issue: New
Type: Screw
Configuration: Stationary
Electrical power Resource: AC Power
Lubrication Style: Oil-totally free
Mute: Yes
Model Variety: ZRCW-100SW
Voltage: 220V/230V/380V/400V/415V/440V/460V/600V/Personalized
Dimension(L*W*H): 2400*1450*1740(mm)
Fat: 1480kg
Guarantee: eighteen Thirty day period
Operating Pressure: 7 bar, 8 bar, 10 bar
Air potential: 11.6 – 13.6 m3/min
Equipment Examination Report: Presented
Movie outgoing-inspection: Provided
Advertising and marketing Kind: Normal Solution
Warranty of core elements: 1.5 years
Main Components: PLC, Equipment, Motor, Bearing
Gas Sort: Air
Right after-revenue Provider Presented: Engineers obtainable to support equipment abroad
Merchandise Identify: 100HP 75Kw Low Sound Drinking water Lubricated Oil Totally free Screw Air Compressor
Cooling Method: Air Cooling /Drinking water Cooling
Security Grade: IP54 /IP55
Exhaust Oil Material: Oil free of charge
Drive Method: Immediate driven / Coupling
OEM / ODM: Presented
Insulation Quality: F
Air Conclude: ELANG
H2o Softener: With
Packaging Details: Common exporting packing for 100HP 75Kw 7 – 10 Bar Low Sound Water Lubricated Inverter Oil Cost-free Screw Air Compressor.
Port: ZheJiang , any port in China

100HP 75Kw 7 – 10 Bar Lower Sound Drinking water Lubricated Inverter Oil Cost-free Screw Air Compressor Solution Name:100HP 75Kw 7 – ten Bar Lower Sounds Water Lubricated Inverter Oil Free of charge Screw Air Compressor Working Strain: 7 – 10bar (100 – 145psi) Air Shipping and delivery: eleven.6 – thirteen.6m3/min Motor Power: 75kw/100hp Variety of Driving: Immediate Driven Type of Cooling:Air Cooling/Drinking water Cooling Dimension: 2400*1450*1740mm Excess weight: 1480kg Output pipe Diameter: 2″ There are more parameters under.

Air end
Single-screw host, pressure harmony, long doing work time
Double screw host, the drive imbalance, WORUISEN VF series worm gear velocity reducer, NMRV reducer short life
Double screw host, the force imbalance, brief existence
Oil leaks
No oil compression, no growth, drinking water seal, no leakage
Enhanced gearbox oil, simple to leak
Leak very easily
Rotor working situation
Isothermal compression beneath forty ℃,the rotor never ever deformed
a hundred and eighty ℃ large temperature compression, effortless deformation of the rotor, the coating easy to peel off

Rotor routine maintenance and specifications
Reduce cost, h2o lubricated, no specific protection needed
Substantial cost, normal re-coating, have to be substantial temperature
Large price, substantial upkeep expenses
Bearing seal
H2o seal
Sealed bearing lubricants, effortless to pollute the compressed air
Double oil seal
Lubrication method
Oil or grease
No unique customization, less vulnerable components
Request particular customization,Susceptible components
Susceptible parts
Acquire cost
Power intake
Exhaust air
100% oil free of charge
Stage oil-free, non-absolute oil free of charge
a hundred% with oil
Suitable for higher exhaust force occasions
Only suitable for lower stress events, Shaft Coupler Motor Connector the exhaust stress is typically not a lot more than 4.5MPa
Only suited for lower strain occasions, the exhaust pressure is typically not a lot more than 4.5MPa
Servicing charges
Higher and growing year by year
Improve annually
Technical Knowledge
Oil Totally free Screw Air Compressor Complex Parameters (10HP/7.5KW~670HP/500KW)
ModelWorking StrainAir ShippingMotor EnergyType of CoolingDimension(mm)Weight(kg)
Output pipe Diameter
ZRCW-10SA100seven38.8one.one7.5/10Air Cooling/
Drinking water Cooling
one hundred forty five10thirty..85
ZRCW-15SAa hundredsevensixty three.six1.eight11/fifteen130080013005401″
116eight58.31.sixty five
14510fifty three.1.5
18112.fiveforty five.nineone.three
181twelve.fivesixty three.sixone.eight
ZRCW-25SAone hundred7109.53.one18.5/twenty five160091013508401″
a hundred forty five1095.threetwo.7
ZRCW-30SAone hundred7134.twothree.822/301450100015608701″
a hundred forty fiveten113.three.two
ZRCW-40SAone hundredseven187.onefive.330/forty19501050143298011/4″
one hundred forty fiveten151.8four.3
ZRCW-50SAa hundredseven233.6.637/50170011001630100011/4″
one hundred forty five10201.threefive.7
ZRCW-60SAa hundredseven282.fiveeight45/sixty215013001590106011/2″
a hundred forty five10243.sixsix.nine
a hundred forty fiveten307.twoeight.7
ZRCW-100SWone hundredseven480.2thirteen.675/a hundred24001450174014802″
a hundred forty fiveten409.sixeleven.6
ZRCW-120SWa hundredseven572.16.two90/one hundred twenty2550140016052030DN50
a hundred forty fiveten494.three14
ZRCW-150SWa hundred7734.four20.8110/one hundred fifty2700155017502450DN65
ZRCW-175SWone hundredseven847.seven24132/one hundred seventy five2600165017502850DN65
one hundred forty fiveten706.twotwenty
ZRCW-200SW1007981.627.eight160/two hundred3300220020003750DN65
ZRCW-270SWone hundred71218.234.five200/2703300220022004100DN80
one hundred forty fiveten988.728
ZRCW-330SWone hundred71518.threeforty three250/3303670207023704750DN125
a hundred forty fiveten1306.five37
ZRCW-375SWa hundred71800.eight51280/375400020002100 DN150
one hundred forty five101589.forty five
ZRCW-420SW10071977.four56315/420460023002400 DN125
11681942.onefifty five
ZRCW-470SWone hundred72259.eightsixty four400/550460023002400 DN150
one hundred forty five102153.9sixty one
ZRCW-550SWone hundredseven2577.673400/550500023502400 DN150
a hundred forty fiveten2153.961
ZRCW-600SWone hundredseven2860.181450/600550025902800 DN175
one hundred forty fiveten2471.seven70
ZRCW-670SW100seven3142.689500/670550025902800 DN200
Motor Performance Course:Ultraefficient/IE3/IE2 as for each your neededMotor Security Course: IP23/IP54/IP55 or as for each your requiredCertification:CE/ISO9001/TUV/UL/SGS/ASMEVoltage:380V/3PH/50HZ/60HZ, 220V/3PH/50HZ/60HZ, 400V/3PH/50HZ/60HZ, 440V/3PH/50HZ/60HZ, 415V/3PH/50HZ/60HZ, 230V/3PH/50HZ/60HZ, dual voltage is also ok
Packaging & NMRV worm velocity reducer for conveyor device RV63 WORM GEARBOX Delivery
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Relevant Merchandise

The Air Compressor Is a Versatile Tool

The Air Compressor is one of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.


Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.


What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?


When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.


Electricity in an air compressor is not cheap. A 25 HP air compressor runs for ten hours each day, five days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for three hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to four thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.

Variable frequency drive

The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of six to seven bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is one of the best investments in your compressor. So, why wait any longer?

China 100HP 75Kw 7 – 10 Bar Low Noise Water Lubricated Inverter Oil Free Screw Air Compressor     best air compressorChina 100HP 75Kw 7 – 10 Bar Low Noise Water Lubricated Inverter Oil Free Screw Air Compressor     best air compressor
editor by czh 2023-02-10

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