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Hydraulic system 6-81 – Cub Cadet 8454 User Manual

Page 275

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HYDRAULIC SYSTEM

6-81

D569-W03 June-2003

How to adjust the pressure of double-acting valve

1. Install the pressure in the coupler socket to check the standard

pressure of external hydraulic pressure (Refer to schematic
diagram).

2. Standard pressure of rear external hydraulic pressure:

165 kg/cm

2

~ 190 kg/cm

2

(engine rotation: 2,600 rpm).

(Double-acting valve assembly)

Components

Trouble Checking

Remark

2. Double-acting

valve assembly

• After removing a nut (1), turn the adjusting screw (2) to clockwise

or counterclockwise using a hexagonal wrench to check the
pressure gauge and then adjust it to standard pressure value.

569W6B3B