Best quality Big Retaining Wall Blocks - QDGL-2B Anchor Drilling Rig – Sinovo Detail:
Technical parameters
| Fundamental parameters(drilling rod and casing pipe max diameter Ф220mm) |
Drilling depth | 20-100m | |
| Drilling diameter | 220-110mm | ||
| Overall dimension | 4300*1700*2000mm | ||
| Total weight | 4360kg | ||
| Rotation unit speed and torque |
Double motor parallel connection | 58r/min | 4000Nm |
| Double motor series connection | 116r/min | 2000Nm | |
| Rotation unit feeding system | Type | single cylinder, chain belt | |
| Lifting force | 38KN | ||
| Feeding force | 26KN | ||
| Lifting speed | 0-5.8m/min | ||
| Rapid lifting speed | 40m/min | ||
| Feeding speed | 0-8m/min | ||
| Rapid feeding speed | 58m/min | ||
| Feeding stroke | 2150mm | ||
| Mast displacement system | Mast move distance | 965mm | |
| Lifting force | 50KN | ||
| Feeding force | 34KN | ||
| Clamp holder | Clamping range | 50-220mm | |
| Chuck power | 100KN | ||
| Crawler chaise | Crawler side driving force | 31KN.m | |
| Crawler travel speed | 2km/h | ||
| Power(electric motor) | Model | y225s-4-b35 | |
| Power | 37KW | ||
Product Introduction
The full hydraulic anchor engineering drilling rig is mainly used in the urban foundation pit support and control of building displacement, geological disaster treatment and other engineering construction. The structure of the drilling rig is integral, equipped with crawler chassis and clamping shackle. The crawler chassis moves rapidly, and the hole position is convenient for centering; The clamping shackle device can automatically dismantle the drill pipe and casing, which reduces the labor intensity of workers and improves the construction efficiency.
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
QDGL-2B anchor drilling rig is used for basic construction, to complete following missions. Such as anchor, dry powder, mud injection, exploration holes and small pile holes missions. This product can complete screw spinning , DTH hammer and scraping drilling.
1. Casing: the additional casing makes the appearance of the machine more scientific, and also protects the key hydraulic parts from pollution.
2. Outrigger: not only to protect the cylinder from damage, but also enhance the support strength.
3. Console: split console, make the operation more simple, avoid misoperation.
4. Track: longer and stronger track, effectively prevent subsidence, adapt to a wider range of strata.
5. (optional) lifting: adjustable orifice height, no longer dependent on the height of the working face.
6. (optional) automatic turntable: no manual labor, easier and more convenient.
7. Through hole high pressure resistant Faucet: the necessary device for expanding head construction.
8. Power head: the rotary device of the drilling rig is driven by double hydraulic motors, with large output torque and low rotary speed compared with similar products, which greatly improves the balance of drilling. Equipped with expansion joint, the life of drill pipe thread can be greatly extended.
Heat dissipation system: the heat dissipation system is optimized according to the local special conditions of customers to ensure that the temperature of the hydraulic system does not exceed 70 ℃ when the outdoor temperature is 45 ℃.
Product detail pictures:
Related Product Guide:
We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Best quality Big Retaining Wall Blocks - QDGL-2B Anchor Drilling Rig – Sinovo, The product will supply to all over the world, such as: Montpellier, Gabon, Cambodia, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Giselle from Poland - 2018.06.18 17:25
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Jean from Honduras - 2018.06.19 10:42