Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 100 Set/Sets per Month |
| Delivery Time | 18-25 work days |
| Packaging Details | Nude package for drilling rig; Wooden package for spare parts; Or customer demand; |
| Product name | dth drilling rig,Crawler Drilling Rig |
| Drilling Diameter | 203-500mm |
| Drilling Depth | 50m |
| Engine | Yuchai |
| Power type | Diesel |
| Power(w) | 92KW |
| Application | Mining,quarry,drilling blast hole,mining and construction |
| Lifting force | 27KN |
| Rotational torque(Max) | 13000N.m |
| Air consumption | 12-25m3/min |
| Rotary Speed | 0-80rpm |
| Traveling Speed | 3km/h |
| Drill Pipe | 89mm/102mm |
| Usage | Ore |
| Feature | High Drilling Efficiency,Competitive Price |
| Dimension(l*w*h) | 6000*2380*2600mm |
| Weight | 6800 KG |
| Type | Rotary Drilling Rig |
| Brand Name | Sanrock |
| Model Number | R69 |
| Certification | CE ISO 9001:2015 |
| Place of Origin | Zhejiang, China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 100 Set/Sets per Month |
| Delivery Time | 18-25 work days | Packaging Details | Nude package for drilling rig; Wooden package for spare parts; Or customer demand; |
| Product name | dth drilling rig,Crawler Drilling Rig | Drilling Diameter | 203-500mm |
| Drilling Depth | 50m | Engine | Yuchai |
| Power type | Diesel | Power(w) | 92KW |
| Application | Mining,quarry,drilling blast hole,mining and construction | Lifting force | 27KN |
| Rotational torque(Max) | 13000N.m | Air consumption | 12-25m3/min |
| Rotary Speed | 0-80rpm | Traveling Speed | 3km/h |
| Drill Pipe | 89mm/102mm | Usage | Ore |
| Feature | High Drilling Efficiency,Competitive Price | Dimension(l*w*h) | 6000*2380*2600mm |
| Weight | 6800 KG | Type | Rotary Drilling Rig |
| Brand Name | Sanrock | Model Number | R69 |
| Certification | CE ISO 9001:2015 | Place of Origin | Zhejiang, China |
| High Light | 50m Depth Crawler Drilling Rig ，Hard Rock Crawler Drilling Rig ，Rotary Borehole Crawler Drilling Rig | ||
A split-type down-the-hole drilling rig is a versatile rock drilling system composed of independently operated components including a high-pressure air compressor, hydraulic power unit, drilling mast, and DTH hammer. Its modular design allows easy transportation and quick reassembly in challenging terrains, making it ideal for remote mining, quarrying, and construction applications. The rig delivers powerful percussive energy through pneumatic or hydraulic mechanisms to achieve efficient hole drilling in hard rock formations.
1.This drill rig upgrades tramming components, hydraulic system, feed beam, rotary head and whole rig chassis to optimize the functional capacity of the drill rig.
2. The upgraded rig with improved features of strong climbing ability, large rotation torque & long life motor is widely applicable to various surface mining environment.
3. With larger displacement single motor, compact size & large rotation torque, the rotary head adjustable according to different work conditions & requirement, greatly increasing drilling efficiency.
4. All controls integrated on the control panel for convenient operation, higher work efficiency & lower drilling cost, safer and more comfortable operation. 5. Piston tramming motor, special process casted track shoe for stronger tramming traction force & more stable quality.
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The setup and operation are straightforward, with a user-friendly interface that doesn’t require much training. Maintenance has been minimal, and the overall reliability of this machine has been excellent,ensuring smooth operation even in challenging conditions.
The Down-The-Hole (DTH) Drill Rig is a high-efficiency rock drilling equipment designed for deep-hole blasting and exploration in mining, quarrying, water well construction, and geothermal projects. Utilizing compressed air to drive the hammer and bit, it delivers powerful impact energy for rapid penetration in hard rock formations.
Application Scenarios
Mining: Open-pit blasting holes, ore sampling.
Construction: Foundation piling, anchor hole drilling.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller
Year Established:
1992
Total Annual:
15000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products. We are located in... Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products. We are located in...
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