TM 5-3805-291-23-2
QUICK COUPLER REPLACEMENT - CONTINUED
0169 00
REMOVAL - CONTINUED
WARN I N G
Use extreme caution when handling heavy parts. Provide adequate support and use assistance during pro-
cedure. Ensure that any lifting equipment used is in good condition and of suitable load capacity. Keep
clear of heavy parts supported only by lifting equipment. Failure to follow this warning may result in injury
or death to personnel.
N OT E
Tilt link weighs approximately 140 lb
(64 kg).
4.
Attach lifting equipment to tilt link (7).
5.
Remove bolt (8), washer (9), and spacer (10) from pin
assembly (11).
6.
Use puller to remove pin assembly (11) from quick
coupler (5).
7.
Attach lifting equipment to quick coupler (5).
8.
Disconnect hose (12) and remove and discard O-ring
(13) from quick coupler (5).
9.
Remove bolt (14), washer (15), and spacer (16) from
pin assembly (17).
10.
Use puller to remove pin assembly (17) from quick
coupler (5).
11.
Remove two shims (18) from quick coupler (5).
427-C1923
12.
Repeat steps 8 thru 11 to remove pin assembly from
opposite side of quick coupler (5).
WARN I N G
Use extreme caution when handling heavy parts. Provide adequate support and use assistance during pro-
cedure. Ensure that any lifting equipment used is in good condition and of suitable load capacity. Keep
clear of heavy parts supported only by lifting equipment. Failure to follow this warning may result in injury
or death to personnel.
N OT E
Quick coupler weighs approximately 1,020 lb (463 kg).
13.
Use lifting equipment to remove quick coupler (5) from machine.
0169 00-3
