开堵眼机 – 转臂式
Mud gun and tapping drill – Type 2
Rotating Arm Design
Equipment Overview
Primarily used for large ore thermal furnaces, tapping, and plugging holes.
Features: small footprint in front of the furnace, compact structure, high strength, and convenient and quick tapping and plugging.
Rock Drilling Options for Tapping
Available in three types: pneumatic rock drill, hydraulic rock drill, and combined pneumatic-hydraulic rock drill.
Control Methods
Remote control and wired manual control are available.
Blueprints / Drawings
Note: These drawings are for reference only. The final design will be customized based on your requirements.
Outline Drawing
Hydraulic Circuit Diagram
Layout Drawing
Main Parameter
Hydraulic Tapping Machine
| 1 | Drill rod diameter (mm) | R32/Ø38 |
| 2 | Drill bit diameter (mm) | Ø40/Ø60 |
| 3 | Drill bit feed speed (mm/s) | 100-800 (adjustable) |
| 4 | Drill bit feed force (kgf) | 500-1800 (adjustable) |
| 5 | Drill bit rotation speed (r/min) | 0-400 |
| 6 | Drill bit rotation torque (Nm) | 500 |
| 7 | Drill bit travel (mm) | 2000 |
| 8 | Boom rotation angle | 100° |
| 9 | Impact frequency (Hz) | 50 |
| 10 | Tapping air pressure (MPa) | 0.4-0.6 |
| 11 | Air consumption for tapping (M/min) | 1.0 |
| 12 | Vertical adjustment for tapping (mm) | ±150 |
| 13 | Horizontal adjustment for tapping (mm) | ±50 |
Hydraulic Mud Gun
| 1 | Mud loading capacity (L) | approx. 50 |
| 2 | Working thrust of mud cylinder (t) | approx. 35 |
| 3 | Inner diameter of mud gun (mm) | 250 |
| 4 | Nozzle inner diameter (mm) | 85 |
| 5 | Mud pushing speed (mm/s) | approx. 75 |
| 6 | Rotation time (s) | 7 (minimum, adjustable) |
| 7 | Horizontal adjustment angle of gun body | ±10° |
| 8 | Vertical adjustment angle of mud gun | ±5° |
| 9 | Rotation angle of mud gun | 100° |
The above parameters are for reference; customization is available according to specific requirements.
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