Lull 1044C-54 Series II Service Manual - Manual (Page 369)

Outriggers
31200079 10-5
The outrigger cylinders have an operating pressure of 3000 psi and have a
15.63” stroke. Each cylinder includes four bushings.
Removal
Outrigger Cylinders
Fig. 10-4: Outrigger Cylinder Installation
(Ref. Fig. 10-4) The following procedure describes removal of the outrigger
cylinders.
1. Follow preparation procedures as outlined in Section 3 of this manual.
2. Lower the boom, apply the parking brake, raise the outrigger foot pads
completely, and shut the engine off.
3. Disconnect the wiring harness (Item 1) from the differential pressure
switch (Item 3) on both cylinders. Remove the ties (Item 2) securing
the pressure switch wires to the wiring harness or the hydraulic hoses.
4. Loosen two (2) hydraulic hoses (Item 6) from the elbows (Item 5) on
both outrigger cylinders (Item 4).
V
1084
# Description
1 Wiring Harness
2 Tie
3 Differential Pressure Switch
4 Outrigger Cylinder
5 Elbow
6 Hydraulic Hose
7 Pin
# Description
8 Capscrew
9 Lockwasher
10 Lock Pin
11 Pin
12 Capscrew
13 Lockwasher
14 Lock Pin
1
2 3
4
5
6
7
8
9
10
11
12
13
14