ar0330g8022ch
Check flywheel, rework if necessary
ประเภท ar · หัวข้อ 03.30 · เวอร์ชัน 0107 · 2018-11-28
ใช้กับ: Engine 457.9, 458.9 in model 000.001
ไม่มีใน “th” แสดงเป็น อังกฤษ
ตำแหน่ง
กลุ่มฟังก์ชัน 1 Engine › 03 Crank assembly › 03.30 Flywheel, driving disc, vibration damper, starter ring gear — ซีรีส์ 000 (รุ่น 001)
EinPAS 15 Engine › 15.15 Combustion engine, complete/engine housing/crank assembly › 15.15.41 Crankshaft/flywheel/drive plate — ซีรีส์ 000 (รุ่น 001)
ใช้กับเครื่องยนต์/เกียร์ด้วย: 457 9**, 458 9**
AR03.30-G-8022CH
| Check flywheel, rework if necessary
| 05.09.2018
|
Engine
| 457.9, 458.9 in model 000.001
|
1
| Flywheel
|
D
| Flywheel dia. for clutch mounting
|
E
| Flywheel minimum width between the friction surface and mounting flange
|
| Remove
|
|
|
1
| Remove flywheel (1).
|
| AR03.30-G-8002CH
|
| Check
|
|
|
2
| Clean flywheel (1).
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|
3
| Check the coupling friction surface of the flywheel (1) for scorch marks, score marks, and cracks.
| In the event of scorch marks or score marks that are not easily visible, the flywheel (1) can be reworked.
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| If clearly visible and perceptible score marks or cracks can be detected,
|
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| replace flywheel (1).
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|
4
| Measure minimum width of the flywheel between the coupling friction surface and the mounting flange (E) on the flywheel (1).
| Flywheel
| *BE03.30-N-1003-03J
|
|
|
| Flywheel dia.
| *BE03.30-N-1001-03J
|
|
|
| Clutch friction surface
| *BE03.30-N-1002-03J
|
|
|
| If the minimum width of the flywheel between the coupling friction surface and the mounting flange (E) is not reached,
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| replace flywheel (1).
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| Reworking
|
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|
5
| Rework flywheel (1).
| After refacing, there must not be any shrink holes or chatter marks present on the clutch friction surface.
|
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|
| Flywheel
| *BE03.30-N-1003-03J
|
|
|
| Flywheel dia.
| *BE03.30-N-1001-03J
|
|
|
| Clutch friction surface
| *BE03.30-N-1002-03J
|
| Install
|
|
|
6
| Install flywheel (1).
|
| AR03.30-G-8002CH
|
Check values for flywheel
|
Number
| Designation
|
|
|
| Engine 457.9, 458.9
|
BE03.30-N-1001-03J
| Flywheel dia.
| Outer (A)
|
| mm
| 486,600...487,400
|
|
|
| for mounting starter ring gear (B)
| Default
| mm
| 432,490...432,645
|
|
|
|
| Deviation 0.5
| mm
| 431,990...432,145
|
Check values for flywheel
|
Number
| Designation
|
|
| Engine 457.9, 458.9
|
BE03.30-N-1002-03J
| Clutch friction surface
| Peak-to-valley height (Rz)
| μm
| 16
|
|
|
| Flatness
| mm
| 0,03
|
Check values for flywheel
|
Number
| Designation
|
|
| Engine 457.9, 458.9
|
BE03.30-N-1003-03J
| Flywheel
| Overall width (F)
| mm
| 70
|
|
|
| Minimum width between friction surface and mounting flange for repairs (E)
| mm
| 60
|
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