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20m Depth 220mm Diameter 37kw Anchor Rig

Basic Information
Place of Origin: China
Brand Name: SINOVO
Certification: CE/GOST/ISO9001
Model Number: QDG-2B
Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: International standard packaging
Delivery Time: on stock
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 30 per month
Detail Information
Name: 20m 220mm QDGL-2B Anchor Drilling Rig Model: QDG-2B
Drilling Depth: 20-100m Drilling Diameter: 220-110mm
Rotation Unit Feeding System Type: Single Cylinder, Chain Belt Power: 37KW
Mast Displacement System Mast Move Distance: 965mm Total Weight: 2500kg
Overall Dimension: 4300*1700*2000mm Crawler Travel Speed: 2km/h
High Light:

37kw anchor rig


20m depth anchor rig


220mm diameter anchor rig

Product Description

20m 220mm QDGL-2B Anchor Drilling Rig



1. Application Range


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.



2. Main Features


Using 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.Strong drilling ability, wide application range, long running distance, fast drilling speed, easy handling of accidents, high drilling efficiency
2. Serialized products have different models, different capabilities, and multiple choices to meet the needs of different customers.
3. Power head can be mechanically / hydraulically shifted. Suitable for various drilling methods such as down-the-hole hammer, heel pipe, full casing and alloy rotation
4. The drilling rig is equipped with a hydraulic clamping shackle device and an automatic shackle, which reduces auxiliary time and labor intensity.
5. Optimize domestic and foreign famous brand parts, so that the performance of the whole machine is stable and reliable, and the service life is long.
6. The crawler rig in the series is equipped with a translation mechanism, which can be adjusted at multiple angles and heights without moving the machine, and is particularly suitable for the construction of deep foundation pit anchor cables.
7. The drilling rig can be equipped with a rotary spraying mechanism, which can perform the construction of expanding the head anchor cable, and can also carry out the conventional single, double, and triple pipe rotary spraying construction.


3. 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
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



20m Depth 220mm Diameter 37kw Anchor Rig 0

Contact Details

Phone Number : +8613466631560

WhatsApp : +8613801057171