Repair; Disassembly - Danfoss 51 Series Service Manual

Service Manual
D7, D8, DA, DC Controls

Repair

26
Series 51 Electrohydraulic Proportional Controls Service Manual

Disassembly

Solenoid (M1) is available as complete assembly only. Do not remove the solenoid unless it is being
replaced.
1. Using a 3 mm internal hex wrench remove screws (M15).
2. Remove solenoid M1.
3. Using a 1 1/16-inch wrench remove nut (M14).
4. Remove and discard O-ring (M16).
D7, D8 Control
F32
M24
M23A
M22A
M24A
Legend
Item
M151
(80, 110 cc)
M150
(160, 250 cc)
U7
11009448 • Rev BA • July 2014
F324
G36
G38
G42
G38
G42
M24
T4
M24
M1
M24
Wrench size
8 mm internal hex
10 mm internal hex
3 mm internal hex
G420
T6
N32
M21
M20
M18
Z*
M14
P101 928
Torque
78 Nm [58 lbf•ft]
110 Nm [81 lbf•ft]
6 Nm [4 lbf•ft]