30454
Injection pump longitudinal section
1. Diafram 2. Locking nut 3. Pivot 4. Drive lever 5. Speed gauge 6. Transfer pump 7. Drive shaft 8. Cam disk
9. Advance conver ter 10. Distribution plunger 11. Deliver y pipe fitting 12. Hydraulic head 13. Drive plate
14.
Gauge pin 15. Counteracting spring.
FEED PUMP
VE 4 12 1150L rotar y ty pe pump is dr iven by a gear mating the camshaft’s one.
Identification
V = Distribution rotary plunger
E = Pump dimensions
4 = 4 cylinders engine
12 = Distribution plunger in mm.
1150 = Number of pump revolutions per minute
LV = Left direction of rotation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Figura 3
SECTION 2 - FEED 5
ED. FEBUARY 2003
ENGINES
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