-
ABOUT USMaster Group is a multi-company joint operation group enterprise integrating R&D, design, manufacturing and marketing.
-
PRODUCTSSpecializing in the production of drilling rig equipment and accessories, flood control equipment, track equipment, power tools, hydraulic equipment, etc.
-
NEWSLearn about Master Group products and get new technologies for drilling rig products.
-
ENVIRONMENTMaster Group is a multi-company joint operation group enterprise integrating R&D, design, manufacturing and marketing.
SMGZ Series Small Tunnel Anchor Drilling Ri
Keywords:
Categories：
产品描述
- 产品描述
-
- Commodity name: SMGZ Series Small Tunnel Anchor Drilling Ri
1. Overview of SMGZ Series Mini Tunnel Anchor Drilling Machines
The SMGZ series mini anchor drilling rigs are rock and soil engineering equipment that combines high efficiency, flexibility, environmental friendliness, and cost-effectiveness. Widely used in narrow tunnel anchoring, urban construction foundation pit support, slope reinforcement, foundation treatment, and geological disaster prevention projects, these rigs excel in confined spaces and complex geological conditions for high-quality anchoring operations. As an indispensable key piece of equipment in foundation engineering, they prove essential for achieving top-tier anchoring results.
2.Features of SMGZ Series Mini Tunnel Anchor Drilling Machine
2.1.Save construction cost:
a.Multi-functional, supporting various drilling methods including down-the-hole hammer drilling, pipe-following drilling, and spiral drilling, to efficiently handle diverse geological conditions.
b.Adopt centralized control console, intuitive and simple operation, effectively reduce the difficulty of operation, can be quickly started after simple training.
2.2.Shorten the construction period:
a.The tracked chassis can move flexibly on the complex construction site, reducing the transfer time compared with the traditional fixed equipment;
b.The drilling rig is equipped with dual pitch cylinders, allowing the drilling arm to swing 180° laterally and the drilling frame to rotate 360°, enabling all-around multi-angle anchoring operations and efficient time-saving hole positioning.
2.3. Reduce maintenance costs:
a.Equipped with high performance power and hydraulic system, stable operation and low maintenance cost;
b.Key parts are thickened and anti-wear treatment, the whole machine structure is firm, avoid failure, reduce maintenance costs.
3.Technical Specifications of SMGZ Series Mini Tunnel Anchor Drilling Rig
Driller model
SMGZ-5Ⅰ
SMGZ-5Ⅱ
overall unit
parameter
Vertical construction height
5m
5m
Raise the drill mast
3.8m
3.8m
power head
Dual Hydraulic Motor
Dual Hydraulic Motor
Overall power
51kW four-cylinder diesel engine
30kW/380V motor (driving operation)
/
Single-cylinder 25hp diesel engine (walk drive)
Steel track chassis
Hydraulic drive
Hydraulic drive
Slope Angle
25°
25°
speed of travel
2.5km/h
2.5km/h
transportation clearance
5000*1800*2500mm
4500*1800*2500mm
Vehicle weight
3800 kg
3500 kg
function
parameter
Applicable rock
F=6~20
F=6~20
Implementation method
Hydraulic motor chain drive
Hydraulic motor chain drive
Maximum driving force
8500N.m
6000N.m
One-time promotion length
1000-2000mm
1000-2000mm
Drill string rotation speed
0-120r/min
0-140r/min
borehole diameter
50-200mm
50-200mm
drilling depth
20-50m
20-50m
Applicable pressure
0.5-1.5Мpa
0.5-1.5Мpa
gas consumption
15-18m³/min
15-18m³/min
Note: The product is constantly improved. If there is any change, we will not inform you separately. Please refer to the actual product.
Key words:- Tunnel anchoring drilling rig
- Tunnel drilling jumbo
Product Message
Product Recommendation
