Cylinders
Section 2 - Service and Repair
Page 2-30
114101-000 X26 Ultra Narrow - Service Manual
L
I F T
C
Y L I N D E R
Figure 2-25:
Elevating Assembly Assembly
R
EMOVAL
1. Deploy the maintenance brace (see
“Blocking the Elevating Assembly” on
page 2-8).
W A R N I N G
!
!
Before disconnecting the battery negative
(–) lead, make sure all switches are OFF. If
ON, a spark will occur at the ground
terminal which could cause an explosion if
hydrogen gas or fuel vapors are present.
2. Disconnect the battery pack connector
and the battery negative (–) lead.
3. Provide a suitable container to catch the
hydraulic fluid, then disconnect the
hydraulic hoses from the cylinder.
Immediately plug hoses and fittings to
prevent foreign material from entering.
4. Remove the cable and electrical con-
nections from the Emergency Lowering
Valve.
5. Remove the retaining rings securing the
lift cylinder pins.
6. Remove lower lift cylinder pin by driving
the pin towards the shaft locking pin
side. Lower the cylinder to rest on the
chassis.
7. Attach a suitable hoisting device and
sling to the cylinder and remove the upper lift cylinder pin.
8. Carefully remove the cylinder.
R
EPAIR
Refer to
Section 1 - General Information
for disassembly, cleaning and inspection, and assembly instruc-
tions.
USE WASHERS AS SPACERS ON
BOTH SIDES OF ROLLER TO
ALLOW FREE MOVEMENT OF
ARMS ON LIFT CYLINDER PIN
1
9 10
11 12
7
3
2
8
4
6
5
13
3
2
1. Lift Cylinder
2. Lift Cylinder Pin
3. Retaining Ring
4. Oilite Bearing
5. Shaft Locking
Pin
6. Lift Cylinder Pin
7. Washer
8. Roll Pin
9. Bearing
10. Flat Washer
11. Screw
12. Nut
13. Torsion Arm
