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Part Number: 4350 2542 00 (4350254200)
The Hydraulic Motor 4350 2542 00 is a key component of the DHR 48 H rotation unit, responsible for converting hydraulic pressure into mechanical torque for efficient and consistent rotation. This OEM motor assembly includes internal seals, shafts, valve components, and repair kits for reliable performance under demanding drilling conditions.
| Ref. | Part No | Alt. Part No | Qty | Description |
|---|---|---|---|---|
| – | 3128 3054 22 | 3128305422 | 1 | Repair kit — includes items 1, 6, 14, 15 |
| 1 | 0663 6144 00 | 0663614400 | 1 | O-ring 99.5 × 3 70 Shore |
| 3 | 3115 1010 58 | 3115101058 | 1 | Washer |
| 4 | 3115 0839 24 | 3115083924 | 1 | Plug — Danfoss No.151-1524 |
| 5 | 3115 1010 59 | 3115101059 | 1 | Cardan shaft |
| 6 | 0663 2105 60 | 0663210560 | 2 | O-ring 82.5 × 2 90 Shore |
| 7 | 3115 0000 08 | 3115000008 | 1 | Gear wheel set |
| 9 | 3115 1010 12 | 3115101012 | 1 | Valve drive |
| 10 | 3115 0000 11 | 3115000011 | 1 | Plate |
| 11 | 3115 1937 00 | 3115193700 | 1 | Stop ring |
| 12 | 3115 1010 14 | 3115101014 | 1 | Valve |
| 13 | 3115 1010 15 | 3115101015 | 1 | Plate |
| 14 | 3115 1010 73 | 3115101073 | 1 | Pin |
| 15 | 0663 2105 59 | 0663210559 | 1 | O-ring 45 × 2 90 Shore |
| 16 | 0663 2105 58 | 0663210558 | 1 | O-ring 24 × 2 90 Shore |
| 17 | 3115 1010 19 | 3115101019 | 1 | Spacer |
| 18 | 3115 1010 74 | 3115101074 | 1 | Spring |
| 19 | 3115 0839 26 | 3115083926 | 2 | Plug — Danfoss No.633X0074 |
| 20 | 3115 0000 12 | 3115000012 | 1 | Valve housing |
| 21 | 3115 0000 14 | 3115000014 | 4 | Screw |
| 22 | 3115 0000 13 | 3115000013 | 2 | Ball |
All parts of the Hydraulic Motor 4350 2542 00 are manufactured to OEM specifications for Atlas Copco / Epiroc drilling systems. TechCom supplies original and OEM spare parts to ensure smooth rotation, reliable torque transfer, and long service life of the DHR 48 H rotation unit.
See the full catalog of spare parts for the DHR 48 H to find compatible components for your drilling system.
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