10
TM 5-2420-231-23-3
FIELD MAINTENANCE
-
BACKHOE SWING CYLINDER HYDRAULIC HOSES REPLACEMENT
0240
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)
References
Crowfoot, OE, 1/2" Dr., SAE, Chrome, 1"
0
(WP 0376, Item 16)
0
WP 0374 (Group Number 0709)
Pan, Drain, 5 gal. Capacity (WP 0376, Item 54)
0
0
Wrench, Combination, Standard Length, 12 Pt,
Equipment Conditions
0
1-1/16" (WP 0376, Item 127)
Backhoe extended and lowered to ground
0
(TM 5-2420-231-10)
Materials/Parts
Cap Set, Protective, Dust and Moisture
Estimated Time to Complete
0
(WP 0375, Item 4)
1.7 hr
0
Rag, Wiping (WP 0375, Item 25)
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 these warnings 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.
Note routing of hoses to aid in assembly.
0240-1
