Doosan PU158TI User Manual

Maintenance of Major Components
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5. Maintenance of Major Components
5.1. Fuel Injection System
5.1.1. Governor system for generator engine
Governor system for fuel injection pump consists of “Integral Actuator” and “Speed Control Unit”.
z Integral actuator
Fig. No. Description Q’ty Remark
1Frame 1
2 Bearing retainer kit Ass’y 1
3 Mounting bar 1
8 SWP connector 1 Mg610320
11 Front cover 1 T3.2
13 Shaft 1
15 Return spring guide Ass’y 1
16 Oil seal 1 SC 0283 E0
17 Allen screw 8 M5 × 0.8 × L12
23 Manual stop device Ass’y 1
30 Stop plate 1 T3.2
52 Return shaft Ass’y 1
54 Stop level 1
62 Lead wire LG 16AWG
63 Corrugate tube Dia.10, L250
+ -10
EC2OM316
48.5
(1.909)
68
(2.677)
89
(3.504)
102
(4.016)
36
(1.417)
63
(2.480)
85
(0.197)
102
(4.016)
28
(1.102)
36
(1.417)
154.5
(6.083)
90.5
(3.563)
66
(2.598)
29.2
(1.150)
65
(2.559)
166
(6.535)
159
(6.260)
4- 6.4
(0.252)
BEARING RETAINER KIT ASS’Y
KT 275, 3000 PUMP
9.5 SPLINE (36 TEETH)
( 0.375)

Doosan PU158TI Specifications

General

Brand	Doosan
Model	PU158TI
Category	Engine
Language	English