TM 5-2420-224-20-2
RIGHT LOADER BOOM CYLINDER HYDRAULIC LINES AND FITTINGS
REPLACEMENT
This task covers: a. Removal b. Installation
INITIAL SETUP
Applicable Configuration:
SEE
Tools and Special Equipment:
Shop Equipment, SC 4910-95-CL-A74
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Packing (AR)
Washer, Lock (AR)
Caps and Plugs
Rags
References:
TM 5-2420-224-10
Equipment Condition:
Reference
Condition Description
TM 5-2420-224-10
Loader Bucket Lowered
to Ground
Page 2-23
Hydraulic Pressure
Relieved
Appendix C, Item 7
Appendix C, Item 32
General Safety Instructions:
W A R N I N G
• High pressure hydraulics [oil
under 2450 psi (16,893 kPa)]
o p e r a t e t h i s e q u i p m e n t .
N e v e r
d i s c o n n e ct
a n y
h y d r a u l i c l i n e o r f i t t i n g
w i t h o u t
f i r st
d r o p p i n g
p r e s s u r e t o z e r o . A h i gh
p r e s s u r e o i l s t r e a m c a n
p i e r c e b o d y a n d c a u s e
severe injury to personnel.
• Fuel and oil are slippery and
c a n c a u s e f a l l s . T o a v o id
injury, wipe up spilled fuel or
oil with rags.
R E M O V A L
C A U T I O N
Cap or plug all ports and ends of hoses and tubes to prevent contamination
of hydraulic oil. Failure to do so may result in damage to equipment.
NOTE
Tag lines prior to removal to aid in installation.
Discard packing(s) and lock washer.
REMOVE right loader boom cylinder hydraulic LINES and FITTINGS using illustration and legend as a guide.
4-572
