KYB HYDRAULIC PSVK PSVK2 series Excavators Hydraulic Piston plunger main Pumps PSVK2-27CKG-HS-7SN

[Construction and Mechanism] 

1. The shaft connected to the gear is driven by an engine or an electric motor. 

2. While the gears are rotating, the oil filling the gear tooth grooves is moved from the suction port to the delivery port. 

※ The shaft is designed to be rotated in one direction to realize high performance. When placing an order, please specify the direction of shaft rotation: C rotation (clockwise viewing from the shaft end) or A rotation (anti-clockwise viewing from the shaft end) . Note: Rotating the pump in the direction opposite to the design will damage the inside of the pump and render it unusable.