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HF320 Rotary Drilling Rig/Piling rig

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Detail
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Construction Site
Specification

HF320 crawler type rotary drilling rig adopts pressurized drilling mode, enabling rotary drilling depth is 30m, matching the different specifications of drilling tools, pile hole diameter ranges from 500-1200mm. It has high drilling efficiency, and after construction, it can quickly move to next working site. Flexible, convenient and efficient, it is a national high-speed rail construction-specific piling machinery equipment.

Features
Flexible: the whole tonnage is small, simple operation, fast moving, 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.

Application
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.

Corresponding parameter set not found, please add it in property template of background
model HF320
Working mode hydraulic oil cylinder pressure
Drilling diameter (mm) 500-1250
drilling depth (m) 10-22
Kelly bar diameter (mm) 315
Diamension (mm) 9200X2500X3250mm
Total weight (t) 18-23T
Power head max output torque (KN.m) 80-100KN.m
Rotary speed (r/min) 6-35RPM
Pressurized oil cylinder max pressure 80KN
Pressurized oil cylinder max lifting force 100KN
Main winch max lifting force 100KN
Main winch max lifting speed 45m/min
Assisting winch max lifting force 30KN
Assiting winch max lifting speed 60m/min
Pressurized oil cylinder max stroke 2500mm
Mast sidewards inclination 4
Mast forwards inclination 4
Max working pressure 25Mpa
pilot pressure 3.5Mpa
Travelling speed (km/h) 2.3km/h
Working hight 10800mm
Diesel engine power (KW) 85KW ,cummins ,water cooling ,turbo charger ,
Max torque 425N.m

Borehole Diameter: Φ500-Φ1250mm

Maximum Drilling Depth: 10-22m

Engine Power: 85kw

暂未实现,敬请期待
暂未实现,敬请期待
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