Danfoss H1B 060 Service Manual page 47

Service Manual
H1 Bent Axis Motors, Size 060/080/110/160/210/250 cm3
Minor repair
Proportional control block assembly
1/4 in
C0050
40 N•m
C0050A
[30 lbf•ft]
C0025
5 mm
8 N•m
[6 lbf•ft]
© Danfoss | August 2018
Assembly
B0027
26 mm
3.5 N•m
[2.6 lbf•ft]
4mm
6 N•m
[4 lbf•ft]
8 N•m
B0035A
[6 lbf•ft]
1/8 in
6 N•m [4 lbf•ft]
C0060
C0060A
3 mm
E00T2
C0060A
C0060
1/8 in
8 N•m
[6 lbf•ft]
1. Install orifices (E00T3 and E00T2) with torque to 6 N•m [4 lbf•ft].
2. Lubricate and install new O-rings (C0060A).
3. Install and torque plugs (C0060) to 8 N•m [6 lbf•ft] using a 1/8 inch internal hex wrench.
4. Lubricate and install spool (C0025) into control block using a 5 mm internal hex wrench, torque to 14
N•m [11 lbf•ft]
5. Install new O-ring (C0050A).
6. Install and torque plug (C0050) to 40 N•m [30 lbf•ft] using a 1/4 inch internal hex wrench.
7. Lubricate and install spool (C0100).
8. Lubricate and install new O-ring (B035A).
9. Install solenoid (B0010) using a 4 mm internal hex wrench.
10. Install screws (B0050) with torque to 6 N•m [4 lbf•ft].
11. Lubricate and install new O-ring (B0025) onto solenoid.
12. Install coil (B0020A).
B0027
B0028
B0020A
B0050
B0025
B0010
C0100
B0010
E00T3
B0040
B0029
B0020
3 mm
6 N•m [4 lbf•ft]
C0060A
C0060
1/8 in
8 N•m
[6 lbf•ft]
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