TM 5-5420-209-12
Table 2-10. OperatorPreventive Maintenance Checks and Services (PMCS) for the Transporter cont.
Item
No.
53
54
55
56
57
58
59
Interval
Before
Before
Before
Before
Before
During
After
Location
Item to
Service/Check
Winch (Rear)
Hydraulic Lines
and Clamps
Cable
Tensioner
Assembly
(M945)
Hydraulic
Reservoir
Gear Pump and
Linkage
Locking
Cylinder
Ribbon Bridge
Components
Item To be Inspected
Procedure
Check winch operation. (Should pay out and
play in cable easily).
Inspect winch for leaks and loose, broken or
missing hardware.
Inspect hoses for compression and leakage.
NOTE
Boom Pivot Assembly consists
of round tube, butt plates and
saddle. Pay particular
attention to tube and butt plate
welds.
Inspect lines for compression, cracks, and
leakage.
Inspect clamps and rubber grommets for dry
rot and deformation.
Check tensioner operation. (Should pay out or
play in winch cable without binding or kinks).
Inspect for leakage and loose, broken or
missing hardware.
NOTE
Correct reservoir fluid level is
with fluid visible at HIGH mark
on sight gage with boom in
horizontal position.
Inspect reservoir for leaks and proper fluid
level.
Inspect lines for compression, cracks or
leakage.
Check operation. (Should engage rear winch
easily).
Inspect pump for leakage.
Inspect linkage for deformation.
Check cylinder operation. (Should engage
front support bracket eye hole easily).
After operation, clean all dirt, mud, and debris
from ribbon bridge components and lubricate
in accordance with LO 5-5420-209-12.
Equipment Is Not
Ready/Available If
Winch does not operate
properly.
Class II or III leak noted.
Class II or III leak noted.
Class II or III leak noted.
Tensioner does not
function properly.
Class II or III leak noted.
Class II or III leak noted.
Class II or III leak noted.
Pump does not function
properly.
Class II or III leak noted.
Linkage deformed.
Cylinder does not
extend or retract.
2-26
