NorAM 65E Turbo Motor Grader, Service Manual

Page: 215 / 830

R e p a i r M a n u a l
Corporate Division
Off-Road Driveline Technology
and Axle Systems
5871 146 002 0/10
MEASURING POINTS AND CONNECTIONS 6 WG-115
Carry out measurements when the transmission has reached operating temperature (approx.
80° - 90° C) !
No. DENOMINATION OF ITEM CONNECTION DESIGNATION AT
VALVE BLOCK
MEASURING POINTS FOR PRESSURE OIL AND TEMPERATURE:
51 = Before the converter– opening pressure 11+2 bar M10x1 H
52 = After the converter – opening pressure 4.3+3 bar M10x1
53 = Forward clutch 16 +2 bar KV M10x1 B
55 = Reverse clutch 16 +2 bar KR M10x1 E
56 = Clutch 16 +2 bar K1 M10x1 D
57 = Clutch 16 +2 bar K2 M10x1 A
58 = Clutch 16 +2 bar K3 M10x1 C
60 = Clutch 16 +2 bar K4 M10x1 F
63 = After the converter,
temperature 100° C, short-term 120° C
M14x1.5
65 = System pressure 16 +2.5 bar M10x1 K
MEASURING POINTS FOR FLOW RATES:
15 = Connection to heat exchanger 1
5
/
16
“ - 12 UN-2B
16 = Connection from heat exchanger 1
5
/
16
“ - 12 UN-2B
INDUCTIVE SENSOR , IMPULSE SENSOR, SPEED SENSOR AND SWITCH:
21 = Inductive sensor n turbine M18x1.5
34 = Speed sensor n output -----------
47 = Inductive sensor n central gear chain M18x1.5
48 = Inductive sensor n engine M18x1.5
54 = Differential pressure switch for pressure filter M14x1.5
CONNECTIONS:
10 = Breather M10x1
49 = Plug connection at electro-hydraulic control unit
34
54
21
47
10
48
21
47
15
10
48
52/63
49
16