TM 5-3895-372-34
CHAPTER 4
REPAIR OF ELECTRIC WINCH ASSEMBLY
Section I. REPAIR OF WINCH
4-1.
Preparation.
a.
Remove winch cable. (Refer to TM 5-3895-372-20.)
b.
Remove winch assembly. (Refer to TM 5-3895372-20.)
c.
Remove motor and gear box. (Refer to TM 5-3895-372-20.)
4-2.
Disassembly.
a.
Disconnect master link (6, fig. 4-1) and remove drive chain (7).
b. Loosen setscrew (3), slide spool (10) over far enough to gain access to roll pin (2) and tap roll pin (2) out with
hammer and brass drift.
c.
Remove shaft (1), spool (10), thrust collar (4), drive sprocket (9) and flange bearings (8 and 5).
4-3.
Clean and Inspect.
a.
Clean all parts in SD-2 drycleaning solvent.
b.
Inspect all parts for damage or wear.
4-4.
Assembly.
a.
Install flange bearings (5 and 8).
b.
Install drive sprocket (9), spool (10) and thrust collar(4) and insert shaft (1); then tighten setscrew (3).
c.
Install roll pin (2).
d.
Slide spool (10) into position, against drive sprocket (9).
e.
Install drive chain (7) and secure with master link (6).
4-5.
Install Winch Assembly. (Refer to TM 53895372-20.)
4-6.
Install Winch Cable. (Refer to TM 5-3895372-20.)
4-7.
Check Operation. (Refer to TM 5-3895-372-10.)
4-1
