Premium hydraulic variable piston pump A7V

Description

Description
Variable displacement pump, axial piston, bent axis design, for hydrostatic transmissions in open circuits. The flow is proportional to the drive speed and displacement and is steplessly variable at constant drive speed.Used in extrusion machinery, mining machinery, construction machinery. 

Character
1 Twice heat treatment to ensure longer service life.
2 Factory made offers competitve price. 3 Valvve plate is made of dual alloy, both abrasion performance&intensity can be ensured.
4 We have passed the ISO***1 quality system approval.
5 Every product goes through pre-production,during-production and post-production examination.
6 Our cylinder block is made of ductile iron imported from UK, we can provide the quality assurance certificate.
7 Tailor made production ability.
8 All the products passed thee static pressure test to ensure airtightness.
9 Grinding between the valve plate and cylinder block ensures the airtightness. *0 Lower noise level.
*1 Parts stock ensures shorter delivery time.
*2 Flexible tailor made ability to meet your different needs.
*3 Plastic+foam+plywood box package ensures product integrity.