Committed to promoting the intelligent upgrade of marine engineering machinery rotary drilling rigs through technological innovation
Contact Us
E-mail：
jinyayi001@163.com
Tel:
18021736555
Production Base:
Intersection of Huancheng East Road and Guoqing Road in Gaoyou City
Product Details
Performance Features
1.No need to disassemble drill rods for transportation, which saves logistics costs and improves transfer efficiency. The width of the lower chassis is 3000 mm, ensuring excellent construction stability and adapting to the operation requirements of most small construction sites.
2.Equipped with a high-power Dongfeng Cummins engine, it complies with China’s National Stage III emission standards, featuring economical performance, high efficiency, environmental friendliness and stable operation.
3.The independently developed power head is built on 20 years of technical accumulation, with a maximum rotating speed of 32 r/min. It boasts high torque, reliable performance and stable quality.
4.The hydraulic system adopts advanced international design concepts and is specially optimized for rotary drilling rigs. Core components such as the main pump, power head motor, main valve, auxiliary valve, balance valve, travel system, slewing system and pilot handles are all supplied by well-known domestic and international brands. The auxiliary system adopts a load-sensing system to realize on-demand flow distribution.
5.All key components of the electric control system (display, controller, inclination sensor, depth measuring proximity switch, etc.) adopt high-end original parts from renowned domestic and overseas brands. The control box is equipped with high-reliability aviation connectors, forming a dedicated high-quality electric control solution for domestic construction machinery.
6.The main and auxiliary winches are mounted on the mast for easy observation of steel wire rope routing. Featuring double-broken-line drums, the design avoids rope biting during multi-layer winding, effectively reduces steel wire rope wear and greatly extends its service life.
Main Technical Parameters
| Engine | Brand | Cummins | |
| Rated Power | KW | 119 | |
| Rated Speed | r/min | 2200 | |
| Power Head | Maximum Output Torque | KN.m | 135 |
| Rotation Speed | 0-32 | ||
| Maximum Drilling Diameter | mm | 1200 | |
| Maximum Drilling Depth | m | 32 | |
| Pressurizing Cylinder | Maximum Pressure | kN | 100 |
| Maximum Lifting Force | kN | 110 | |
| Maximum Stroke | mm | 3100 | |
| Main Winch | Maximum Lifting Force | kN | 100 |
| Maximum Hoisting Speed | m/min | 65 | |
| Steel Wire Rope Diameter | mm | 24 | |
| Auxiliary Winch | Maximum Lifting Force | kN | 40 |
| Maximum Hoisting Speed | m/min | 40 | |
| Steel Wire Rope Diameter | mm | 16 | |
| Mast Tilt Angle | Lateral Tilt | ±4° | |
| Forward Tilt | 5° | ||
| Drill Rod | 299Machine Lock4*9 | ||
| Chassis | Maximum Travel Speed | km/h | 2 |
| Maximum Slewing Speed | r/min | 3 | |
| Chassis Width | mm | 3000 | |
| Track Width | mm | 600 | |
| Track Contact Length | mm | 3474 | |
| Hydraulic System | Working Pressure | Mpa | 32 |
| Operating Weight | kg | 32000 | |
| Overall Dimensions | Working Condition | mm | 6900*3000*14650 |
| Transport Condition | mm | 13060*3000*3450 | |
Keywords:
JR135 Rotary Drilling Rig
Performance Features
1.No need to disassemble drill rods for transportation, which saves logistics costs and improves transfer efficiency. The width of the lower chassis is 3000 mm, ensuring excellent construction stability and adapting to the operation requirements of most small construction sites.
2.Equipped with a high-power Dongfeng Cummins engine, it complies with China’s National Stage III emission standards, featuring economical performance, high efficiency, environmental friendliness and stable operation.
3.The independently developed power head is built on 20 years of technical accumulation, with a maximum rotating speed of 32 r/min. It boasts high torque, reliable performance and stable quality.
4.The hydraulic system adopts advanced international design concepts and is specially optimized for rotary drilling rigs. Core components such as the main pump, power head motor, main valve, auxiliary valve, balance valve, travel system, slewing system and pilot handles are all supplied by well-known domestic and international brands. The auxiliary system adopts a load-sensing system to realize on-demand flow distribution.
5.All key components of the electric control system (display, controller, inclination sensor, depth measuring proximity switch, etc.) adopt high-end original parts from renowned domestic and overseas brands. The control box is equipped with high-reliability aviation connectors, forming a dedicated high-quality electric control solution for domestic construction machinery.
6.The main and auxiliary winches are mounted on the mast for easy observation of steel wire rope routing. Featuring double-broken-line drums, the design avoids rope biting during multi-layer winding, effectively reduces steel wire rope wear and greatly extends its service life.
Main Technical Parameters
| Engine | Brand | Cummins | |
| Rated Power | KW | 119 | |
| Rated Speed | r/min | 2200 | |
| Power Head | Maximum Output Torque | KN.m | 135 |
| Rotation Speed | 0-32 | ||
| Maximum Drilling Diameter | mm | 1200 | |
| Maximum Drilling Depth | m | 32 | |
| Pressurizing Cylinder | Maximum Pressure | kN | 100 |
| Maximum Lifting Force | kN | 110 | |
| Maximum Stroke | mm | 3100 | |
| Main Winch | Maximum Lifting Force | kN | 100 |
| Maximum Hoisting Speed | m/min | 65 | |
| Steel Wire Rope Diameter | mm | 24 | |
| Auxiliary Winch | Maximum Lifting Force | kN | 40 |
| Maximum Hoisting Speed | m/min | 40 | |
| Steel Wire Rope Diameter | mm | 16 | |
| Mast Tilt Angle | Lateral Tilt | ±4° | |
| Forward Tilt | 5° | ||
| Drill Rod | 299Machine Lock4*9 | ||
| Chassis | Maximum Travel Speed | km/h | 2 |
| Maximum Slewing Speed | r/min | 3 | |
| Chassis Width | mm | 3000 | |
| Track Width | mm | 600 | |
| Track Contact Length | mm | 3474 | |
| Hydraulic System | Working Pressure | Mpa | 32 |
| Operating Weight | kg | 32000 | |
| Overall Dimensions | Working Condition | mm | 6900*3000*14650 |
| Transport Condition | mm | 13060*3000*3450 | |
Product Inquiry
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Production Base:
Intersection of Huancheng East Road and Guoqing Road in Gaoyou City
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