Drilling machines, commonly known as drill presses, are designed to create holes of various sizes and depths in different materials on the earth’s surface. Crawler drilling machines are specialized in traversing diverse terrains and carrying out crucial tasks, including drilling through soft and hard surfaces.

These machines are widely used in projects like hydropower tunnel excavation and railroad tunnels.

Crawler drilling machines

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There are two main types of crawler drilling machines: hydraulic crawler drills and pneumatic crawler drills.
Given the anticipated growth in the construction and mining sectors during the forecast period, the global demand for drilling machines is expected to rise significantly
Model name :
Truck-Mounted Drilling Rig URB 2A2 for Various Drilling Types
Trailer-Mounted Drilling Rig GBU-30L for Various Drilling TypesSpecifications
Crawler-Mounted Drilling Rig SBU URB for Various Drilling TypesSpecifications
Mount type :
Truck-mounted
Trailer-mounted (towable)
Crawler-mounted (self-propelled)
Engine:
YAMZ
Lifan
YAMZ
Engine Power :
238 - 300 hp diesel,
depending on the truck
Two 15 HP diesel engines
120 HP diesel
Mast Length :
4.7 m
1,5 m
3 m
Oil Tank Capacity :
400 L
400 L
120 L
Maximum Torque :
2000 N.m (up to 4000 N.m)
2000 N.m (up to 4000 N.m)
2000 N.m (optional 4000 N.m)
Maximum Rotation Speed :
3 speeds
(108, 210, 317 rpm)
3-speeds
(108, 210, 317 rpm)
3-speeds
(108, 210, 317 rpm)
Additional Equipment :
Operates with a compressor and mud pump
Operates with a compressor and mud pump
Operates with a compressor and mud pump
Oil Cooler
yes
yes
yes
Maximum Depth :
For water drilling: 300 m
For core drilling:
100 m
For auger drilling: 50 m
For water drilling: 120 m
For core drilling:
25 m
For auger drilling: 30 m
For water drilling: 1250 m
For core drilling:
100 m
For auger drilling: 50 m