Crankshaft Data - Hatz 2-4L30 Workshop Manual

Repair data
Crankshaft
Crankpins
Wear limit
Out-of-roundness max.
Conicity max
Width
Radius
Centre bearing journal
Out-of-roundness max.
Conicity max.
Width
Radius
Main bearing journal,
governor side
Out-of-roundness max.
Conicity max.
Width
Radius
Main bearing journal,
flywheel side
Out-of-roundness max.
Conicity max.
Width
Radius
Contact face for shaft
sealing ring, flywheel side
4
L / M . . / 07.96
.L 30 / H .L 30
∅ mm 60 h 6
-0.019
mm 59.88
mm 0.05
mm 0.003
+0.062
mm 32 H 9
mm 3.5
∅ mm 72 h 6
-0.019
mm 0.05
mm 0.003
mm 32 +0.3
mm 3.5 -0.2
∅ mm 72 h 6
-0.019
mm 0.05
mm 0.003
mm 26.5 -0.2
mm 3.5 -0.2
∅ mm 72 h 6
-0.019
mm 0.05
mm 0.003
mm 27 ± 0.2
mm 3.5 -0.2
∅ mm 70 h 11
.L 31 / .M 31
.L 40 / .M 40
.L 41 / .M 41
0
64 h 6
32 H 9
0
0
72 h 6
3.75 -0.2
0
72 h 6
26.5 -0.2
0
72 h 6
3.75 -0.2
0
80 h 11
-0.190
0
-0.019
63.88
0.05
0.003
+0.062
0
4.0 +0.3
0
-0.019
0.05
0.003
32 +0.3
0
-0.019
0.05
0.003
3.5 -0.2
0
-0.019
0.05
0.003
32 +0.3
0
-0.190