Description
In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered via the shank adapter.
• Used in top hammer drilling systems
Color: Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: SIG Shank Adapters
Applications
• Underground mining
• Tunneling
• Quarry
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
specification
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| Part Number |
Product Code and Brief Description |
Thread | Length (mm) | Weight (kg) |
Flushing Hole Size (mm) |
| 4148301138 | HBM 50, HBM 100, HBM 120 | R32 | 340 | 3.7 | |
| 4148301139 | HBM 100, HBM 120 | R38 | 340 | 4.4 | |
| 4148301140 | HBM 50, HBM 100, HBM 120 | R32 | 550 | 5.3 | |
| 4148301141 | HBM 101 | R32 | 500 | 4.6 |
