DDC20/24 Gerotor- plug sizes and torque chart
MA
L3
M3
L1
MB
M200
J140
J320
J220
W
Warning
Do not over torque the case drain plugs (L1, L2, L3)
Item
Plug
Port dimensions
Wrench size
Torque
J140/J150
HPRV
3/4-16 UNF
24 mm
78 N•m [57 lbf•ft]
L1/L2/L3
Case drain
3/4-16 UNF
5/16 inch internal hex
29 N•m [21 lbf•ft]
J220/J230
Loop flushing valve plug
9/16-18 UNF
11/16 inch internal hex
35 N•m [26 lbf•ft]
M100/M200
Bypass valve
9/16-18 UNF
17 mm
12 N•m [9 lbf•ft]
J320
CPRV
1/2-20 UNF
17 mm
24 N•m [18 lbf•ft]
MA/MB
System Pressure Gauge Ports 9/16-18 UNF
11/16 inch
35 N•m [26 lbf•ft]
M3
Charge Pressure Gauge Port 7/16-20 UNF
3/16 inch internal hex
19 N•m [14 lbf•ft]
Service Manual
DDC20/24 Axial Piston Pumps
Torque charts
©
Danfoss | August 2019
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