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HF340 Crawler Type Rotary Pilling Rig

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Detail
Parameter
Construction Site
Specification

HF340 crawler type rotary drilling rig adopts pressurized drilling mode, enabling rotary drilling depth is 40m, matching the different specifications of drilling tools, pile hole diameter ranges 500-1500mm.

It has high drilling efficiency, and after construction, it can quickly move to next working site. It is flexible, convenient and efficient, 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.

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.

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Model

HF340

Working mode

hydraulic oil cylinder pressure

Drilling diameter (mm)

Φ500-Φ1500

Drilling depth (m)

10-40

Diamension (mm)

11000X3000X3350mm

Total weight (t)

28T

Power head max output torque (KN.m)

120-160KN.m

Rotary speed (r/min)

6-35RPM

Pressurized oil cylinder max pressure

80KN

Pressurized oil cylinder max lifting force

130KN

Main winch max lifting force

160KN

Main winch max lifting speed

45m/min

Assisting winch max lifting force

30KN

Assisting winch max lifting speed

60m/min

Pressurized oil cylinder max stroke

2500mm

Mast sidewards inclination

±4°

Mast forwards inclination

Max working pressure

28Mpa

pilot pressure

4Mpa

Travelling speed (km/h)

2.3km/h

Working height

12800mm

Diesel engine power (KW)

205HP, Cummins, water cooling, turbo charger

Max torque

425-750N.m

 

Drilling Diameter: Φ500-Φ1500mm
 
Max. Drilling Depth:  10-40m
 
Engine Power: 205HP
暂未实现,敬请期待
暂未实现,敬请期待
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