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Catalog of spare parts

Spare parts for open-pit mining equipment

Spare parts for open-pit mining equipment
Spare parts for underground mining equipment

Spare parts for underground mining equipment
Spare parts for geological exploration equipment

Spare parts for geological exploration equipment
Spare parts for auxiliary machinery and equipment

Spare parts for auxiliary machinery and equipment
Engines

Engines
Spare parts for engines

Spare parts for engines
Hydraulic drifters

Hydraulic drifters
Spare parts for hydraulic drifters

Spare parts for hydraulic drifters
Rotation units

Rotation units
Spare parts for rotation units

Spare parts for rotation units
Pneumatic drifters

Pneumatic drifters
Spare parts for pneumatic drifters

Spare parts for pneumatic drifters
Spare parts for drilling tools

Spare parts for drilling tools
Axles and drivetrain

Axles and drivetrain
Spare parts for axles and drivetrain

Spare parts for axles and drivetrain

Found: 842

4350 2580 41 Floating Adapter — Rotation Unit DHR 48 H (4350258041)

4350 2580 41 (4350258041)

4350 2580 41 Floating Adapter — Rotation Unit DHR 48 H (4350258041)

TechCom supplies the OEM Floating Adapter 4350 2580 41 for the DHR 48 H rotation unit by Atlas Copco (Epiroc). This assembly includes the intermediate shaft, adapter housing, buffers, seals and hardware kits that ensure accurate torque transfer and axial load compensation in rotary and DTH drilling applications. All parts meet OEM standards and guarantee full compatibility with Epiroc rotation systems.
4350 2580 43 Floating Adapter — Rotation Unit DHR 48 H (4350258043)

4350 2580 43 (4350258043)

4350 2580 43 Floating Adapter — Rotation Unit DHR 48 H (4350258043)

TechCom supplies the OEM Floating Adapter 4350 2580 43 for Epiroc DHR 48 H 56-3 / 68-3 rotation units. Designed for API 3 ½″ REG female connection, this heavy-duty assembly includes the intermediate shaft, adapter housing, buffers, seals, and fasteners for reliable torque transfer and axial load compensation in demanding drilling applications.
3115 1744 03 Tools Set — Rotation Unit DHR 48 H (3115174403)

3115 1744 03 (3115174403)

3115 1744 03 Tools Set — Rotation Unit DHR 48 H (3115174403)

TechCom supplies the OEM Tools Set 3115 1744 03 for the assembly and maintenance of the Fixed Adapter in Epiroc (Atlas Copco) rotation units. The set includes a wrench, pins, screws, spacer and disk springs for precise adjustment and secure installation during service operations.
3115 1744 04 Tools Set — Rotation Unit DHR 48 H (3115174404)

3115 1744 04 (3115174404)

3115 1744 04 Tools Set — Rotation Unit DHR 48 H (3115174404)

TechCom supplies the OEM Tools Set 3115 1744 04 for the assembly and maintenance of the Floating Adapter in Epiroc (Atlas Copco) rotation units. The kit includes a wrench, stop, pins, screws, shim, disk springs and spacer for accurate pre-tension adjustment and secure installation during service operations.
Parts list for Epiroc DHR 6H

Parts list for Epiroc DHR 6H

The Epiroc DHR 6H rotation unit is a heavy-duty hydraulic drive engineered for reliable torque transfer and stable performance in surface DTH drilling applications. TechCom offers a complete range of OEM-quality spare parts including adapters, bearings, seals, shafts, and hydraulic motors to keep your equipment running at peak efficiency.
4350 2760 11 Basic part set — Epiroc DHR 6H (4350276011)

4350 2760 11 (4350276011)

4350 2760 11 Basic part set — Epiroc DHR 6H (4350276011)

The Basic part set 4350276011 is an OEM-certified assembly designed for the DHR 6H rotation unit. It includes essential components for correct alignment, torque transfer and air supply in DTH drilling systems.
4350 2760 10 Basic part set — Epiroc DHR 6H (4350276010)

4350 2760 10 (4350276010)

4350 2760 10 Basic part set — Epiroc DHR 6H (4350276010)

The Basic part set 4350276010 (Alt No. 4350 2760 10) is an OEM-certified assembly for the DHR 6H/HU rotation unit. It includes all structural and sealing components required for proper torque transfer, shaft support and long-term drilling performance.
4350 2760 21 Air connection — Epiroc DHR 6H (4350276021)

4350 2760 21 (4350276021)

4350 2760 21 Air connection — Epiroc DHR 6H (4350276021)

The air connection 4350276021 (Alt No. 4350 2760 21) is an OEM-certified assembly for the DHR 6H rotation unit, ensuring stable air delivery, sealing performance and correct interface with drilling system components.
4350 2760 13 Basic part set — Epiroc DHR 6H (4350276013)

4350 2760 13 (4350276013)

4350 2760 13 Basic part set — Epiroc DHR 6H (4350276013)

The Basic part set 4350276013 (Alt No. 4350 2760 13) is an OEM-certified assembly for the DHR 6H rotation unit featuring a straight air connection. It includes the essential components required for correct alignment, torque transfer and air supply in DTH drilling systems.
4350 2760 23 Air connection — Epiroc DHR 6H (4350276023)

4350 2760 23 (4350276023)

4350 2760 23 Air connection — Epiroc DHR 6H (4350276023)

The air connection 4350276023 (Alt No. 4350 2760 23) is an OEM-certified straight air connection assembly designed for the DHR 6H rotation unit. It provides reliable air distribution, precise sealing and long-term operational stability in DTH drilling systems.
4350 2662 10 Fixed adapter — Epiroc DHR 6H (4350266210)

4350 2662 10 (4350266210)

4350 2662 10 Fixed adapter — Epiroc DHR 6H (4350266210)

The fixed adapter 4350266210 (Alt No. 4350 2662 10) is an OEM-certified connection component for the DHR 6H rotation unit, ensuring precise alignment, reliable torque transfer and strong mechanical engagement in DTH drilling systems.
4350 2662 11 Fixed adapter — Epiroc DHR 6H (4350266211)

4350 2662 11 (4350266211)

4350 2662 11 Fixed adapter — Epiroc DHR 6H (4350266211)

The fixed adapter 4350266211 (Alt No. 4350 2662 11) is an OEM-certified heavy-duty connection component for the DHR 6H rotation unit, designed for strong mechanical engagement, precise alignment and efficient torque transfer in DTH drilling systems.
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