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Part Number: 4350 2760 10 (4350276010)
The Basic part set 4350 2760 10 for the Epiroc DHR 6H and DHR 6H/HU rotation units includes essential OEM-certified components required for stable torque transfer, precise alignment and long-term performance in DTH drilling applications. This assembly ensures reliable operation and full compatibility with Epiroc FlexiROC and PowerROC drill rigs.
| Item | Part No. | Alt No. | Name | Qty | Remarks |
|---|---|---|---|---|---|
| 100 | – | 4350 2760 10 | Basic part set | 1 | DHR 6H / HU |
| 110 | 4350265073 | 4350 2650 73 | Gear housing | 1 | – |
| 121 | 0509012400 | 0509 0124 00 | Roller bearing | 2 | 120 / 215 × 43.5 |
| 122 | 4350261784 | 4350 2617 84 | Spindle | 1 | – |
| 123 | 4350265089 | 4350 2650 89 | Lock nut | 1 | – |
| 124 | 4350265043 | 4350 2650 43 | Gear wheel | 1 | – |
| 125 | 4350265102 | 4350 2651 02 | Clamping sleeve | 1 | – |
| 126 | 4350261785 | 4350 2617 85 | Sealing bush | 1 | – |
| 128 | 0666715501 | 0666 7155 01 | Radial lip seal | 1 | SIMRIT 45 / 65 × 7 / 6 |
| 129 | 4350261818 | 4350 2618 18 | Back-up ring | 1 | – |
| 130 | 0335215400 | 0335 2154 00 | Circlip | 1 | SGH 65 × 2.5 DIN 472 |
| 131 | 4350261777 | 4350 2617 77 | Connecting pipe | 1 | – |
| 132 | 0508110020 | 0508 1100 20 | Roller bearing | 2 | 30 / 62 × 20 |
| 133 | 4350265105 | 4350 2651 05 | Gear wheel | 2 | – |
| 134 | 3161117300 | 3161 1173 00 | Spacer | 2 | – |
| 135 | 0508130800 | 0508 1308 00 | Roller bearing | 2 | 40 / 80 × 18 |
| 136 | 4350265047 | 4350 2650 47 | Sealing bush | 2 | – |
| 137 | 0663213300 | 0663 2133 00 | O-ring | 2 | 39.2 × 3 / 70 Shore |
| 138 | 4350261819 | 4350 2618 19 | End piece | 1 | – |
| 139 | 0508110103 | 0508 1101 03 | Roller bearing | 1 | B1 90 160 30 107 2 183000 |
| 140 | 4350261802 | 4350 2618 02 | Radial lip seal | 4 | – |
| 141 | 4350261809 | 4350 2618 09 | Spacer ring | 2 | – |
| 142 | 0102062600 | 0102 0626 00 | Pin | 2 | CP 16M6 × 40 — 11 1922 04 |
| 143 | 0147148703 | 0147 1487 03 | Screw | 8 | M16 × 90 — 8.8 FZB |
| 144 | 4350265009 | 4350 2650 09 | Cover | 1 | D = 191.5 |
| 145 | 0147148403 | 0147 1484 03 | Screw, hex head | 8 | M16 × 75 — 8.8 FZB |
| 146 | 4350265017 | 4350 2650 17 | Cover | 1 | – |
| 147 | 0147132003 | 0147 1320 03 | Screw, hex head | 4 | M8 × 12 — 8.8 FZB |
| 148 | 3161122800 | 3161 1228 00 | Shim | 1 | 0.15 mm |
| 149 | 3161123700 | 3161 1237 00 | Shim | 1 | 0.20 mm |
| 150 | 4350258023 | 4350 2580 23 | Shim | 1 | 0.50 mm |
| 151 | 0663927700 | 0663 9277 00 | O-ring | 1 | 210 × 3 / 70 Shore |
| 152 | 4350264023 | 4350 2640 23 | Seal | 1 | – |
| 153 | 0666800010 | 0666 8000 10 | Axial seal | 1 | 144 × 160 × 20.5 VS |
| 154 | 0661100024 | 0661 1000 24 | Seal washer | 2 | B1 10.37 / 15.88 / 2 / 8.26 |
| 155 | 0686420103 | 0686 4201 03 | Plug | 2 | – |
| 156 | 0211196081 | 0211 1960 81 | Screw | 8 | MC6S M10 × 30 — 12.9 |
| 157 | 0301233500 | 0301 2335 00 | Plain washer | 2 | 8.4 / 16 × 1.6 — HB200 FZB |
| 158 | 0147132603 | 0147 1326 03 | Screw, hex head | 1 | M8 × 30 — 8.8 FZB |
| 159 | 3161063200 | 3161 0632 00 | Valve | 1 | – |
| 160 | 3161063300 | 3161 0633 00 | Cover | 1 | – |
| 161 | 0111137500 | 0111 1375 00 | Split pin | 1 | 5 × 32 SP1325-00 |
| 162 | 3161075200 | 3161 0752 00 | Chain | 1 | – |
| 163 | – | – | Plate | 1 | – |
| 164 | 0244414300 | 0244 4143 00 | Screw, drive | 4 | KDS 2.5 × 5 SMS1549 FZB |
| 165 | 0300801100 | 0300 8011 00 | Plain washer | 1 | 12.5 / 35 × 3 — 11 300 FZB |
| 166 | 0300012985 | 0300 0129 85 | Plain washer | 1 | A 11.11 × 12.5 × 35 × 2 — 001 |
| 167 | 0300012986 | 0300 0129 86 | Plain washer | 1 | A 11.11 × 12.5 × 35 × 1.5 — 0 |
| 168 | 0371110002 | 0371 1100 02 | Lifting eye | 1 | SS1899 — M12 |
| 170 | 0803501135 | 0803 5011 35 | Filter plug | 2 | B6 G1/8A — 14.4 × 6.2 × 13 |
| 172 | 0544216200 | 0544 2162 00 | Grease nipple | 6 | ISO 7 — R1/8 Type AH |
| 173 | 0686925227 | 0686 9252 27 | Protection cap | 6 | 12 × 12 PELD Red |
All components are manufactured in accordance with Epiroc OEM standards to ensure reliable torque transfer, precise fit and consistent performance in DTH drilling systems.
Explore the complete spare parts catalog for the Epiroc DHR 6H to find compatible components for your equipment.
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