Servicing - wsm L503 Workshop Manual

L3130 · L3430 · L3830 · L4630 · L5030, WSM

(2) Servicing

Hydraulic Cylinder Rod Bushing
1. Visually inspect the DX bushings for signs of wear or damage.
(The DX bushing tends to show concentrated wear.)
2. If the DX bushing is worn beyond the alloy portion (A), replace it.
(Reference)
Hydraulic cylinder rod
Alloy thickness (A)
bushing
Hydraulic Cylinder I.D.
1. Measure the hydraulic cylinder I.D. with a cylinder gauge.
2. If the cylinder I.D. exceed the allowable limit, replace the cylinder
tube.
Factory spec.
Hydraulic cylinder I.D.
Allowable limit
Lift Arm Support Bushing
1. Visually inspect the DX bushings for signs of wear or damage.
(The DX bushing tends to show concentrated wear.)
2. If the DX bushing is worn beyond the alloy portion (A), replace it.
(Reference)
Lift arm support bushing Alloy thickness (A)
8-S21
HYDRAULIC SYSTEM
0.57 mm
0.0224 in.
W1019611
55.000 to 55.074 mm
2.16535 to 2.16827 in.
55.100 mm
2.16929 in.
W1019902
0.57 mm
0.0224 in.
W1020043
KiSC issued 02, 2007 A