Product Description
Title goes here.
1.HF320 crawler type rotary drilling rig adopt pressurized drilling mode, enabling rotary drilling depth is 20m. matching the different specifications of drilling tools, pile hole diameter range up to 400-1200 mm (1500mm). 2.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. 3.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.
Feature
● 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 .
Detailed Images
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Type
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HF320 Rotary Drilling Rig
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Drilling diameter (mm)
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400-1200 mm (1500mm)
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drilling depth (m)
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20
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Engine
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210HP (154KW)
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Torque
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100 KN ·m
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Rotating speed
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10-50 r/min
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Maximum lifting force
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120 KN
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Lifting speed
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70 m/ min
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Wire rope diameter
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24 mm
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Maximum lifting force
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30 KN
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Lifting speed
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50 m/ min
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Wire rope diameter
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12 mm
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Maximum pressure
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100 KN
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Max lifting speed
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100 KN
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stroke
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2500 mm
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Walk speed
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2-5 km/h
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Maximum grade
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30°
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System pressure
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28Mpa
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Weight
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23.5 T
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Working Radius
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3.8 m
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Dimensions (L * W * H)
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11.5 m*2.65 m*3.35 m
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Working Site
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