Oil free piston air compressors are environmentally friendly products with no oil lubrication. They can obtain 100% clean compressed air. Operation is simple and convenient, and they can automatically power on and stop themselves. The service life is long and reliable. High-precision imported bearings and imported materials make low consumption, oil-saving, electricity-saving and labor-saving. Oil free piston air compressors are economical and durable, having good self-lubrication, corrosion and wear resistance. If you want oil free scroll air compressors or oil free screw air compressors, you can also contact us. We can provide you with perfect service.
Oil Free Piston Air Compressor Oil Free Piston Air Compressor,500L Oil Free Compressor,8 Bar Air Compressor,13 Bar Air Compressor,Oilless Air Compressor Quzhou Able Machinery Equipment CO., LTD. , https://www.ablejx.com
1.Technical Parameter
Working power: AC380V 50HZ (Made to measure)
Motor power: 5.5KW
Variable frequency speed regulating range:
no load 0-5000r/min
load 0-2000r/min(continuously adjustable)
Volume of main air tank: 20L*2 or 20L*3
Volume of sub air tank: 2L*3
Auxiliary tank of air pump: 15L
Requirement of external air source: 0.85Mpa
Microcomputer hour meter: 000.000--999.999S(adjustable)
Rated pressure of oil pump: 0.3MPa
2. Function Introduction (double-chamber or three-chamber test)
This test bench is used mainly for testing performance of air compressor, master valve, air chamber, quick release valve and four-circuit valve in brake system of high, medium and low models automobiles at home and abroad and carrying out double-chamber or three-chamber test of master valve.
Test Items:
air compressor: The time required by air compressor to reach specified pressure value when air compressor runs at rated RPM.
Master valve: the required time of inflating air from main tank into air chamber through master valve (the time through air);
Air chamber: after air is inflated from main tank into air chamber to reach set pressure value, hold the pressure.
Quick release valve: after air is inflated from main tank into sub-tank through quick release valve to reach set pressure value, hold the pressure.
Four-circuit valve: the same with test of quick release valve.
MOQ: 1 set
Panel: English
Delivery time : 35days
Payment term:
T/T 50% in advance,50% before delivery
Packing :
Export Plywood case
1700*950*1680=2.71CBM1040*745*1330=1.03CBM
Total:3.74CBM
G.W: 520KGS
N.G: 400KGS
Model NO.: QYZ-2
Motor Power: 5.5kw
Trademark: Haolida
Specification: ISO9001
Origin: Qingdao China
HS Code: 9301200090
                             QYZ-2 Model Automobile Braking System Test Bench