Hydraulic Motor 13kw Rock Drill for Mining Bolts and Coal Mine Tunneling 826X314X201
Price:
Negotiable
MOQ:
5
Delivery Time:
Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays
Product Description
HM13B/D rock drill
Product Description
Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling
Impact Power: 13 kW
Drilling Diameter: 45-76 mm
Equipped with an active drill tool rebound cushioning system.
The distribution valve is located at the rear end of the thrust piston, capable of recovering rebound energy of the piston.
The impact piston is a composite piston, composed of an impact piston and a thrust piston.
The shank end can be either internally or externally threaded.
The front chamber of the piston is at atmospheric pressure, while the rear chamber handles oil return, with the rear end face alternately replacing oil.
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
Product Description
Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling
Impact Power: 13 kW
Drilling Diameter: 45-76 mm
Product Details
The impact piston has three progressive steps.Equipped with an active drill tool rebound cushioning system.
The distribution valve is located at the rear end of the thrust piston, capable of recovering rebound energy of the piston.
The impact piston is a composite piston, composed of an impact piston and a thrust piston.
The shank end can be either internally or externally threaded.
The front chamber of the piston is at atmospheric pressure, while the rear chamber handles oil return, with the rear end face alternately replacing oil.
![13kw Hydraulic Rock Drill for Mining Bolts and Coal Mine Tunneling]()
Technical Parameters
| HM13B/D (YYG-13/385) Rock Drill | ||
| Structure | ||
| Dimension (include shank) | mm*mm*mm | 826X314X201 |
| Weight | KG | 105 |
| Center Height | mm | 89 |
| Shank | - | H25F/R28F/R32F/R32/R38/T38 |
| Hole Diameter | mm | 45-76 |
| Impact Functions | ||
| Max. Impact Power | KW | 13 |
| Oil Inlet Pressure | Bar | 110-130 |
| Impact Frequency | HZ | 45-62.5 |
| Flow | L/min | 80-105 |
| Impact Energy | J | 179-200 |
| Rotation Functions | ||
| Displacement | CC | 031-043-055-067 |
| Rotation Speed | Rpm | 235-209-193-237 |
| Max. Torque | Nm | 226-305-385-466 |
| Oil Inlet Pressure | Bar | 140 |
| Flow | L/min | 25-30-35-52 |
| Others | ||
| Water Pressure | Bar | 12-20 |
| Water Flow | L/min | 30-60 |
| Air Lubrication Pressure | Bar | 3 |
| Lubrication Air Flow | L/S | 5 |
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Company
Qingdao Elite Hydraulic Co.,Ltd
Location
No. 366 Liaoyang West Road, Shibei District, Qingdao, Shandong, China 266000
Contact Person
David