Lombardini CHD series - Camshaft Bushing and Cam Height; Checking camshaft bushing internal diameter; Camshaft journals and bushings in model LDW 1503; Camshaft journals and bushings in models LDW 2004-2004;T

- 52 - Workshop Manual LDW CHD _ cod. 1.5302.345 - 6° ed_rev. 05
A
520.34÷000.34
580.0÷040.0 61,0
B
069.24÷049.24
C
520.24÷000.24
D
069.14÷049.14
4
109
108
107
106
110
A
520.44÷000.44
580.0÷040.0 61,0
B
069.34÷049.34
C
520.34÷000.34
D
069.24÷049.24
E
520.24÷000.24
F
069.14÷049.14
Camshaft journals and bushings in model LDW 1503
Note: A and C values refer to driven in and bored bushings.
Dimensions
(mm)
Clearance
(mm)
(A-B) (C-D)
Worn limit
(mm)
(A-B) (C-D)
Dimensions
(mm)
Clearance (mm)
(A-B) (C-D) (E-F)
Worn limit (mm)
(A-B) (C-D) (E-F)
Checking camshaft bushing internal diameter
Use a bore gauge.
If the diameter size does not correspond to the given value
remove the bushings using the special tool (pic. 109 and 110)
and replace.
Ref.
Ref.
Disassembly / Reassembly
Camshaft bushing replacement
Tool part No.7104-1460-021
Components:
1 Mandrel
2 Centering bushing
3 Bushing diam. 44 mm
4 Bushing diam. 43 mm
5 Bushing diam. 42 mm
Important
Before driving in the bushing, position it in such a way that
the lubricating hole maiches with the hole in the crankcase.
Camshaft journals and bushings in models LDW 2004-2004/T