TM 5-3895-373-34
2.73
REPLACE EXTENSION SCREED GUIDE SHAFT SUPPORT, GUIDE SHAFTS, AND SLEEVE BUSHINGS.
This task covers:
a. Remove
b. Clean
c.
Inspect
d. Install
INITIAL SETUP
Tools:
Personnel Required:
General mechanic’s automotive tool kit
Two 62B construction equipment repairers. Second person
(Item 106, Appendix D)
needed for removal of guide shafts and to assist in hoisting of
Cleaning brush (Item 12, Appendix D)
guide shaft support assembly.
Hex head driver socket (Item 86, Appendix D)
Hydraulic press frame (Item 40, Appendix D)
References:
Inside caliper (Item 14, Appendix D)
LO 5-3895-373-12
Mechanical puller kit (Item 68, Appendix D)
TM 5-3895-373-10
Sling strap, 2 ea (Item 98, Appendix D)
TM 5-3895-373-20
Socket wrench adapter (Item 6, Appendix D)
TM 5-3895-373-24P
Socket wrench adapter (Item 7, Appendix D)
Socket wrench set (Item 135, Appendix D)
NOTE
Torque wrench, 0 to 175 lb-ft (Item 132, Appendix D)
Torque wrench, 0 to 1200 Ib-ft (Item 134, Appendix D)
Before performing equipment condition tasks,
Universal puller kit (Item 69, Appendix D)
extend extension screed that is to be worked on
halfway. The extension screed must be extended
Materials/Parts:
halfway to make support guide and shaft removal
Cleaning cloth (Item 6, Appendix B)
possible. Also ensure that the main and extension
Cleaning solvent (Item 31, Appendix B)
screeds are aligned on a flat and level surface to
Emery cloth (Item 5, Appendix B)
ensure proper bolt hole alignment during
Grease (Item 18, Appendix B)
installation.
Thread locking compound (Item 13, Appendix B)
Thread locking compound solvent (Item 32, Appendix B)
Equipment Condition:
Lockwashers
Extension screed extended halfway per TM 5-3895-373-10.
Plain seals
Endgates removed per TM 5-3895-373-10.
Extension screed height adjustment controls removed per
paragraph 2.58, steps A.3.a thru A.3.g and step A.3.i.
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