Gold Member Since 2014
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Zhengzhou Liyan Technology Co., Ltd.

Air Compressor, Screw Air Compressor, Portable Air Compressor manufacturer / supplier in China, offering Energy Efficiency Screw Air Compressor, Four Colors Max Sheet Size 1450*1120mm Offset Printing Machine, High Quality Flexible Screw Conveyer and so on.

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Supplier Homepage Product General machinery Air Compressor* Energy Efficiency Screw Air Compressor

Energy Efficiency Screw Air Compressor

FOB Price: US $3,500-8,500 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $3,500-8,500/ Set
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Production Capacity: 100 Unit/Units Per Month
Transport Package: Seaworthy Packing for Screw Air Compressor
Payment Terms: L/C, T/T, D/P, Money Gram, Western Union

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Basic Info
  • Model NO.: CZ-22A
  • Power Source: AC Power
  • Lubrication Style: Lubricated
  • Mute: Low Noise
  • Trademark: ZZCZ
  • Origin: Zhengzhou Henan
  • Configuration: Portable
  • Type: Screw
  • Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
  • Voltage: 220V/230V/380V/415V/440V or Other
  • Specification: CE, SGS, ISO9001
Product Description
Air End
No vibration and low noise interpret perfectly the genuine made in Germany. Big rotor, low speed of rotation and direct connection.
Rotor
Rotors are asymmetric in profile, backed up by ball bearings and roller bearings. Operates at a low speed, thereby low in abrasion and maintenance expenses, air end is long service life. Helical gears can produce axial force to kill some acting force, which reduces the load of the bearing of air end.
Control panel
Intelligent microcomputer-based control technology can monitor and control in all aspects the complete machine following your instructions, remote control realizes unattended operation, and the user-friendly human-machine interface displays instructions and parameters in written form also, it can function to self-diagnose faults, give warning and automatically regulate the capacity.
Oil filter
Rotary filters are applied to completely remove the impurities in the lubricating oil, easy to replace and free of oil impregnate.
Cooler
It is designed for low temperature difference to increase heat exchange area, and ideal to be applied to high-humidity operating environment.
Motor
First-class motors are adopted, with the level of protection being IP54 and insulation level being F.
Acoustic enclosure
It is designed into fully-closed mute box, in which sound-absorbing sponge are attached for effective absorption of noise 3-5DB (A) lower than that made by the compressors of the same kind. It is reasonably structured overall and very easy to maintain and repair.
Model   CZ-22A
Capacity m 3 /min 3.6
Working pressure Mpa 0.8
Motor power KW 22
HP 30
Noise dB(A) 65±2, measured according to the international GB/T4980-2003 standard
Outlet Diameter mm 1"
Cooling method   Air cooling
Driven method   Belt driven
Oil content of discharged air ppm Less than 3 ppm
Motor Pressure Mpa 0.1033
Rotation speed rpm 2940
Starting method   Y-Δ start
Protection class   IP54
Insulation class   F class
Voltage V/Ph/Hz 380V/3Ph/50Hz as standard also can be changed according to customer's requirements.
Dimension
(mm)
L 1150
W 900
H 1250
Weight Kg 640

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