NorAM 65E Turbo Motor Grader, Service Manual

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65E Turbo Motor Grader
Service Manual
Service 2.00_2013.03 8 - 44
Section 8
Hydraulics
To access the front bulkhead fittings and hose ends,
remove the access plate, 1, and head lamp bracket, 2,
from each side.
The triple clamp is located at the articulation, and holds
all hoses which are routed to the front hydraulic functions
(excluding articulation and rear ripper cylinders).
It is not necessary to disassemble the entire clamp to
remove a hose.
Most hose fittings are O - Ring Face Seal (ORFS). Adapt -
ers are used to connect to valves. All ORFS fittings use a
seal installed in the groove on the face of the fitting.
Triple Clamp Holes Hoses
A Open
B Steering, RT
C Lift Cylinder, RT - Lower
D Circle Shift, LT
E Steering, LT
F Lift Cylinder, LT - Lower
G Circle Shift, RT
H Circle Turn CCW
I Lift Cylinder, RT - Raise
J Scarifier, Lower
K Blade Shift, LT
L Lift Cylinder, LT - Raise
M Scarifier, Raise
N Circle Turn CW
O Wheel Lean, LT
P Wire ASM
Q Blade Shift, RT
R Wheel Lean, RT
GO
OS
EN
EC
K