New Holland CSX7000, Service Manual

Page: 33 / 51

DISTRIBUTION SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM
Hydraulic pump - General specification
The hydraulic system contains three hydraulic pumps
ZDF0052A
1
Main hydraulic pump (2)
Type:
Silence gear type
Direction of rotation left-hand rotation
Maximum pressure 280 bar ( 4061 psi )
Maximum speed 3000 rpm
Output per revolution 16.5 cc/rev .
Maximum oil flow 48 l/min ( 12.7 gal/min )
Hydraulic pump (Steering circuit) (3)
Type: Silence gear type
Direction of rotation left-hand rotation
Maximum pressure
280 bar ( 4061 psi )
Maximum speed 3000 rpm
Output per revolution 5.5 cc/rev .
Maximum oil flow 12 l/min ( 3.2 gal/min )
Hydraulic pump (Lateral flotation circuit) (4) (if installed)
Type: Gear type
Direction of rotation left-hand rotation
Maximum pressure 230 bar ( 3336 psi )
Maximum speed 3000 rpm
Output per revolution 2 cc/rev .
Maximum oil flow 6 l/min ( 1.6 gal/min )
84210989A 24/04/2009
A.10.A / 5