P01.40-0303-12
D Cylinder bore diameter after honing
D1 Bore diameter
Figure item, etc. | Work instructions | ||
D | Cylinder bore | Measure | |
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D1 | Bore diameter | - ascertain and adjust machine tool accordingly The bore (D1) equals the cylinder bore (D) minus the material feed for the honing process. The repair size (D) is to be selected according to the existing pistons (A, X, B). | |
Cylinder bore | Chamfer | ||
Honing | Perform according to specified data | ||
Test values for cylinder bore
Number | Designation | Engine 601.943 | Engines 602.980/ | ||
BE01.40-N-1001-01B | Cylinder diameter | Standard size | mm | 89.0 | 89.0 |
Group code letter A | mm | 89.000-89.006 | 89.000-89.006 | ||
Group code letter X | mm | 89.006-89.012 | 89.006-89.012 | ||
Group code letter B | mm | 89.012-89.018 | 89.012-89.018 | ||
BE01.40-N-1004-01B | Cylinder bore | Out-of-roundness | mm | 0.07 | 0.07 |
BE01.40-N-1005-01B | Cylinder bore | Honing angle | | 40-60 | 40-60 |
BE01.40-N-1006-01B | Cylinder bore | Peak-to-valley height (R3Z) | mm | 0.002-0.005 | 0.002-0.005 |
Inspection data of crankcase
Number | Designation | Engine | ||
BE01.40-N-1006-02D | Chamfer of cylinder bore at contact surface of crankcase | mm | 0.6-175° | |
BE01.40-N-1011-02D | Chamfer of cylinder bore at bottom cylinder runout | mm | 1.520° | |
Inspection data for crankcase
Number | Designation | Engines | ||
BE01.40-N-1006-02D | Chamfer of cylinder bore on contact surface of crankcase | mm | 0.2-175° | |
BE01.40-N-1011-02D | Chamfer of cylinder bore on bottom cylinder runout | mm | 1.520° | |
001 589 53 21 00
Dial gage
Commercially available tools
Referenced documents
- ar0140d920101a Chamfer cylinder bores