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MDT crawler type rotary drilling rig adopt pressurized drilling mode, enabling rotary drilling depth is 25m. matching the
different specifications of drilling tools, pile hole diameter range up to 500-1500mm.
It has high drilling efficiency ,and After construction, It can quickly move to next worksite . flexible, convenient and
efficient, is a national high-speed rail construction-specific piling machinery equipment.
This machine is applicable to soil, clay, fill soil, silt, silt layer, and some strata contain pebbles, gravel; widely used in
high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, civil construction, new rural construction, municipal construction, landscaping and other projects.
Features:
Flexible: the whole tonnage is small, simple operating, moving fast, convenient transition, etc features.
High returns: small investment, quick gains, economic advantages can not be replaced.
Technology patents: patent uses a unique technology to achieve a small torque but big power characteristics, thus achieve a small machine to drill big piling hole .
model
MDT-15
MDT-20
MDT-25
Working mode
Pressure type drilling
hydraulic oil cylinder pressure
hydraulic oil cylinder pressure
Drilling diameter (mm)
Φ500-Φ1250
Φ100-Φ1550
Φ500-Φ1550
drilling depth (m)
18
10-22
44131
Diamension (mm)
7500X2300X2950
8200X2200X2950
8200X2200X2950
Total weight (t)
13.5
16
16
Power head torque (N.m)
17000-22000
17000-22000
17000-22000
Rotary speed (r/min)
0-30
30-50
30-50
Max lifting capacity (KN)
150
150
Max stroke (m)
11-22
44157
Wire-line diameter (mm)
16
16
Rotation angle ( °)
360
360
Travelling speed (km/h)
2-5
43866
Max gradeability ( °)
25
25
Diesel engine power (KW)
110
110
110
Diesel engine rotary speed (r/min):
2200
2200
2200
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
1000000-2000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HUNAN MEGA DRILL TECH CO., LTD
Factory covers an area of 55 acres, and built a new modern plant covering more than 40,000 square meters and 3 workshops. With the unaided design capabilities and advanced flow of production, as well as a whole set of high precision equipment, o... HUNAN MEGA DRILL TECH CO., LTD
Factory covers an area of 55 acres, and built a new modern plant covering more than 40,000 square meters and 3 workshops. With the unaided design capabilities and advanced flow of production, as well as a whole set of high precision equipment, o...
