6
TM 5-2420-231-23-3
FIELD MAINTENANCE
-
BACKHOE DIPPER CYLINDER HYDRAULIC TUBES REPLACEMENT
0245
Removal, Cleaning and Inspection, Installation
INITIAL SETUP
Tools and Special Tools
Materials/Parts - Continued
Tool Kit, General Mechanic's
Tag, Marker (WP 0375, Item 33)
0
0
(WP 0376, Item 117)
Locknut (3)
0
Pan, Drain, 5 gal. Capacity (WP 0376, Item 54)
Lockwasher (3)
0
0
Wrench, Combination, 12 Pt, 1-1/4"
0
References
(WP 0376, Item 125)
Wrench, Combination, Standard Length, 12 Pt,
0
0
WP 0374 (Group Number 0712 and 0717)
1-1/16" (WP 0376, Item 127)
0
Equipment Conditions
Materials/Parts
Backhoe boom cylinder removed (WP 0274)
Cap Set, Protective, Dust and Moisture
0
0
(WP 0375, Item 4)
Estimated Time to Complete
Rag, Wiping (WP 0375, Item 25)
0
2.0 hr
0
WARNING
Allow hydraulic system to cool before performing procedure. Hot metal parts can cause
severe burns. Wear eye, hand, and skin protection when working with heated parts.
Hydraulic oil is very slippery. Immediately wipe up any spills.
Failure to follow this warning may result in injury or death to personnel.
CAUTION
Plug and cap all hoses and fittings to prevent contamination. Failure to follow this caution
may result in damage to the machine.
NOTE
Tag and mark lines to aid in installation.
0245-1
