Functional characteristics
GA-3.7A ~ 5.5A screw compressors are designed, manufactured and tested to exacting standards. Customized host with purple gas, long-term, stable operation, while ensuring high productivity and reduce user costs. At the same time purple gas compressor has a perfect after-sales service support system for the most attentive service to meet customers.
Host:· Host ZIQI custom host, well-designed unique;· The main machine yin and yang rotor adopts contemporary and international most advanced gear type, the rotor is made of high quality carbon steel and is made by precision grinding; · The exhaust end of the main engine adopts SKF's special tapered roller bearing, which greatly prolongs its service life. · According to DIN standard design and manufacture of high-precision growth gear, carrying capacity, long life, low noise; | ![]() |
Motor:· The frame and the end cap of the motor are made of cast iron material so that the gap between the rotor and the spindle is uniform; · Design speed, torque and operating parameters to meet the compressor load requirements; ·Designed with SKF heavy-duty bearings, greatly increasing the stability and life of the motor; ·High-efficiency motor with F-class insulation, B-class temperature rise, longer life, more able to adapt to harsh environments; ·The motor adopts the IP55 degree of protection of the motor, effectively prevent dust and water into the motor; | ![]() |
Electrical control system:·The main control components imported brand-name products, optimize the integration in one, high reliability, trouble-free running a long time; ·The use of integrated intelligent, intelligent higher programmable PLC, the most cost-effective way to control the operation of the entire unit; | ![]() |
Transmission:· The motor and the host are equipped with an integrated gear drive system. · Belt work smooth transmission, can buffer, vibration absorption; · In the case of belt work overload, the belt will slip on the pulley, to prevent the host and motor damage; · No lubrication, easy installation, easy maintenance, long service life; | ![]() |
Tubing:·Selection of Italy Manuli high-pressure tubing, 5 times longer than ordinary tubing life, the use of Purple unique anti-lock technology, | ![]() |
Cooling System:· Using well-known brand cooling fan, maintenance-free motor; · Cooler cooling area relative to European models increased by 30%; | ![]() |
Airway system:· Intake filter with imported filter, dust removal effect of 99.9%, to ensure that the compressor host effective dust; · Intake valve assembly specially designed servo cylinder, with check function, no need to install oil check valve and oil valve; · Unique external air pre-filter, to keep the machine clean, extend the maintenance cycle, can easily disassemble and clean up; | ![]() |
Product parameter