Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
| Packaging Details | Carton |
| Delivery Time | 2-3 Weeks |
| Payment Terms | T/T |
| Length | 3 Inches |
| Height | 1.5 Inches |
| Material | Steel |
| Durability | High |
| Features | Easy To Use |
| Compatibility | Fits Most Drill Bits |
| Function | Holds Drill Bits Securely |
| Type | Sleeve |
| Place of Origin | China |
| Brand Name | Xianfeng |
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Product Specification
| Packaging Details | Carton | Delivery Time | 2-3 Weeks |
| Payment Terms | T/T | Length | 3 Inches |
| Height | 1.5 Inches | Material | Steel |
| Durability | High | Features | Easy To Use |
| Compatibility | Fits Most Drill Bits | Function | Holds Drill Bits Securely |
| Type | Sleeve | Place of Origin | China |
| Brand Name | Xianfeng | ||
| High Light | 75L/min Custom Rock Drill 22kW ，115mm jumbo rock drill 115mm ，115mm hydraulic rock drilling machine | ||
| Nominal Power Class | 22 kW |
| Optimal Maximum Hole Diameter | 115 mm |
| Drilling Depth | 25 m |
| Impact Energy | 400 J |
| Percussion Pressure | 200 bar |
| Percussion Oil Flow | 100 L/min |
| Rotation Motors | 125 cc/r (Brand: DANFOSS) |
| Oil Inlet Rotation Pressure | 200 bar |
| Rotation Flow | 75 L/min |
| Max. Rotation Speed | 280 rpm |
| Max. Torque | 820 N·m |
| Shank Size | R32, R38, T38, T45 |
| Lubrication | Air-oil mist |
| Air Lubrication Pressure | 2.5–3.5 bar |
| Lubrication Air Flow | 4.5 L/s |
| Flushing | Air/Water |
| Flushing Water Flow | 70 L/min |
| Flushing Air Pressure | 10 bar |
| Center Height | 84 mm |
| Weight | 190 kg |
| Accumulator Nitrogen Charging Pressure | 100 bar |
| Buffer Accumulator Nitrogen Charging Pressure | 25–35 bar |
Company Details
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is dedicated to delivering hydraulic rock drills and high-quality aftermarket spare parts, compatible with leading brands such as Montabert, Atlas Copco, Sandvik, and Epiroc. We focus on: Supplying rock drill machines and d... Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. is dedicated to delivering hydraulic rock drills and high-quality aftermarket spare parts, compatible with leading brands such as Montabert, Atlas Copco, Sandvik, and Epiroc. We focus on: Supplying rock drill machines and d...
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