Two-stage Oil Piston Air Compressor

1. High reliability
The use of piston compressor reduces the single-stage compression ratio, thereby reducing the gas force on the piston, and the force on the motion mechanism. Through the balance between the two stages, the composite reciprocating inertia force is reduced, the vibration is reduced, and the reliability is improved. Performance, reduced friction and wear, higher mechanical efficiency and safety.
2. Low energy consumption
The cylinder head is provided with an interstage, which reduces the temperature of the secondary intake air and reduces the compression work of the secondary.
3. Low noise
The noise of the electric bus two-stage oil piston air compressor mainly comes from the intake and exhaust valves. Endurance optimizes the design of the intake system, intake and exhaust valves, etc. to make the air compressor noise lower.
4. Low vibration
The endurance grade two oil piston air compressor adopts an integrated design to minimize the vibration of the air compressor.