Hatz 2-4L30, Workshop Manual

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4
L / M . . / 07.96
Fuel injection equipment
Up to engine serial numbers: 2 L 40.16. 3 - 4 L 40.15,.M 40.12, L 30 and H.L 30
1) Interchangeable
2)
With governor-rod stop at pump
3)
Without governor-rod stop at pump:
governor-rod limiter needed on engine
From engine serial numbers: 2 L 40.17. 3 - 4 L 40.16. M 40.13. L 31. M 31. L 41. M 41
Injectors
Engine type Injection pump HATZ Ident No. Start of delivery
2 - 4 L 30
H .L 30
PFR 1 K 80 A 442/2 1)
PFR 1 K 80 A 442/11 1)
PFR 1 K 80 A 467
1)2)
501 407 00
17 - 18°
before TDC
PFR 1 K 80 A 467 3) 501 407 10
2 - 4 L 40
2 - 4 M 40
PFR 1 K 80 A 477
2) 502 368 00
17 - 18°
before TDC
PFR 1 K 80 A 477
3) 502 368 10
Engine type Injection pump HATZ Ident No. Start of delivery
L 31. M 31
L 40. M 40
PFR 1 K 90 A 498 502 630 00 15° before TDC
L 41. M 41 PFR 1 K 90 A 546 504 442 01 10° before TDC
Engine type HATZ Ident No.
Injector nozzle
Bosch HATZ
Spray pressure
L 30. H .L 30
L 31. M 31
L 40. M 40
401 209 01 DLLA 160 S 908 501 413 01
250
+8
bar
L 41. M 41 504 440 00 DSLA 150 P 645 504 441 00
230 +12 bar