2021 Good Quality Affordable Retaining Wall - QDGL-3 Anchor Drilling Rig – Sinovo Detail:
Technical parameters
| Model | Hydraulic drive drilling head rig | ||
| Fundamental parameters | Drilling depth | 20-140m | |
| Drilling diameter | 300-110mm | ||
| Overall dimension | 4300*1700*2000mm | ||
| Total weight | 4400kg | ||
| Rotation unit speed and torque |
High speed | 0-84rpm | 3400Nm |
| 0-128rpm | 2700Nm | ||
| Low speed | 0-42rpm | 6800Nm | |
| 0-64rpm | 5400Nm | ||
| Rotation unit feeding system | Type | single cylinder, chain belt | |
| Lifting force | 63KN | ||
| Feeding force | 35KN | ||
| Lifting speed | 0-4.6m/min | ||
| Rapid lifting speed | 32m/min | ||
| Feeding speed | 0-6.2m/min | ||
| Rapid feeding speed | 45m/min | ||
| Feeding stroke | 2700mm | ||
| Mast displacement system | Mast move distance | 965mm | |
| Lifting force | 50KN | ||
| Feeding force | 34KN | ||
| Clamp holder | Clamping range | 50-220mm | |
| Chuck power | 100KN | ||
| Unscrew machine system | Unscrew torque | 7000Nm | |
| Crawler chaise | Crawler side driving force | 5700N.m | |
| Crawler travel speed | 1.8km/h | ||
| Transit sloping angle | 25° | ||
| Power(electric motor) | Model | Y250M-4-B35 | |
| Power | 55KW | ||
Product Introduction
Using for urban construction, mining and multiple purpose, including side slope support bolt to deep foundation, motorway, railway, reservoir and dam construction. To consolidate underground tunnel, casting, pipe roof construction, and pre-stress force construction to large scale bridge. Replace foundation for ancient building. Work for mine exploding hole.
Application Range
QDGL-2B anchor drilling rig is used for urban construction, mining and multiple purpose, including side slope support bolt to deep foundation, motorway, railway, reservoir and dam construction. To consolidate underground tunnel, casting, pipe roof construction, and pre-stress force construction to large scale bridge. Replace foundation for ancient building. Work for mine exploding hole.
Main Features
1. Full hydraulic control, easy to operate, easy to move, good mobility, time-saving and labor-saving.
2. The rotary device of the drilling rig is driven by double hydraulic motors with large output torque, which improves the drilling stability of the drilling rig.
3. It can be equipped with a new angle changing mechanism to make the hole more convenient and the adjustment range larger, which can reduce the requirements of the working face.
4. The cooling system is optimized to ensure the working temperature of the hydraulic system is between 45 and 70 ℃ ° between.
5. It is equipped with a pipe following drilling tool, which is used to protect the wall of casing in unstable formation, and the conventional ball tooth bit is used to finish the hole. High drilling efficiency and good hole forming quality.
6. In addition to the crawler chassis, clamping shackle and rotary table, the rotary jet module can be selected to make the rig more suitable for engineering construction.
7. Main drilling methods: DTH hammer conventional drilling, spiral drilling, drill pipe drilling, casing drilling, drill pipe casing compound drilling.
Product detail pictures:
Related Product Guide:
Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for 2021 Good Quality Affordable Retaining Wall - QDGL-3 Anchor Drilling Rig – Sinovo, The product will supply to all over the world, such as: Uruguay, Germany, Rio de Janeiro, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
By Henry stokeld from Uruguay - 2017.02.14 13:19
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Aurora from Switzerland - 2018.11.04 10:32