TM 5-5420-234-14&P
This task covers:
a. Removal
c. Cleaning/Inspection
e. Installation
b. Disassembly
d. Assembly
f. Follow-on Maintenance
INITIAL SETUP
Tools and Special Tools
Seal (4) (Item 111, Appendix K)
LHS Bushing Remover (2215090)
LHS Bushing Remover/Installer (Large)
Personnel Required
(2215070)
Two
LHS Bushing Remover/Installer (Small)
(2215060)
Equipment Condition
LHS Lead Screw (2215080)
Hook arm removed (para 5-12)
LHS Washer (45232AX)
Hook arm up proximity switch removed (para 4-95)
Lifting Device, Minimum Capacity 925 lb
Main frame down proximity switch removed
(419.95 kg)
Pliers Set, Retaining (GGGP00480)
Worklight assembly removed (para 4-75)
Tool Kit, General Mechanic's:
Main frame junction box removed (para 4-64)
Automotive (SC 5180-90-N26)
Main frame hydraulic hoses removed (para 5-17)
Hook arm (on main frame) hydraulic tubes removed
Materials/Parts
Adhesive, Loctite 242 (Item 3, Appendix E)
Main frame cylinders removed (para 5-31)
Grease, Lubriplate (Item 18, Appendix E)
Bushing (2) (Item 4, Appendix K)
General Safety Instructions
Locknut (2) (Item 60, Appendix K)
Component exceeds handling weight for one person.
Ring, Retaining (2) (Item 11, Appendix K)
Two people are required for disassembly/assembly.
a. Removal.
(1) Remove two locknuts (1), screws (2) and ground strap (3) from main frame (4) and compression frame
(5). Discard locknuts.
WARNING
Main frame weighs 925 lb (419.95 kg). Attach suitable lifting device prior to removal
to prevent possible injury to personnel.
(2) Attach lifting device to main frame (4).
