Kohler KD 477-2 User Manual

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KD 477-2 Workshop Manual_cod. ED0053029370_1° ed_ rev. 00
X
27
28
29
0,015 ÷ 0,048 0,100
0,10
11,98 ÷ 11,99
12,00 ÷ 12,018
28,3028,39÷ 28,43A
exhaust inlet
Fitting mm Max. wear mm
Engine
Measure-
ment
Measure-
ment
Fitting
mm
Fitting
mm
Max. wear
mm
Max. wear
mm
Engine
Max .assy.clearance mm
Fitting mm
Oil seal rings
Make sure the oil seals have not hardened round the internal contact
edge with the crankshaft and that they do not show signs of cracks or
wear. If they do, replace them with new ones of the same size.
Then re-tting the oil seal, use protective cone cod.
00365R0260. Fit said cone over the ends of the crankshaft
to avoid damage to the ring itself.
Tappet checking
Make sure the tappet surfaces are not worn, lined or present signs of
seizure. If so, replace.
Tappet and seat check in mm (g. 29).
Measurement
Tappet
Tappet seat
Camshaft
Check cams and support pins for wear or scores.
Check amount of wear by measuring points A and B shown in g. 27
and 28 and comparing to the gures of the tables hereunder:
Distribution cam dimensions (g. 27).
Injection cam dimensions (g. 28)
The coupling clearance between pins and respective housings should
be:
Renew the camshaft if the cams or journals show wear in
excess of 0.1mm.
CHECKS AND OVERHAUL
KD477-2
KD477-2 29,7029,95 ÷ 30,00A-B

Kohler KD 477-2 Specifications

General

Brand	Kohler
Model	KD 477-2
Category	Engine
Language	English