Hydraulic Rotary Piling Machine for Bored Piles 25m SR-825

Hydraulic Rotary Piling Machine For Drilling Piles 25m SR-825

Hydraulic rotary piling machine is a kind of large-scale construction machinery, which is mainly used to drill piles in the foundation of buildings, bridges, roads and other structures.
We are professional piling machine manufacturer, our rotary drilling rig working range is for 500~1500mm pile diameter and within 50meters depth, adopts pressurized drilling mode, high drilling efficiency, good pore-forming quality; equiped with heavy duty crawler chassis, reliable quality, flexible in construction, suitable for various pile foundation works.

SR-825 Hydraulic rotary piling machine are widely used in construction engineering because they can drill deep holes quickly and accurately. They are often used in foundation engineering, bridge construction, high-rise building construction, and offshore engineering. In addition, they can also be used for drilling monitoring wells, anchors, and soil nails in geotechnical engineering.

rotary-piling-machine-sr825

Rotary Drilling Rig Introduction:

1.SR-825 Hydraulic rotary piling machine 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.
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 hydraulic rotary piling 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.

Rotary Drilling Rig Piling Rig Features:

1.Flexible: the whole tonnage is small, simple operating, moving fast, convenient transition, etc.
2.High returns: small investment, quick gains, economic advantages can not be replaced.
3.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	SR-825
Working mode	hydraulic oil cylinder pressure
Drilling diameter	500-1500mm
drilling depth	25m
Power head max output torque	120KN.m
Rotary speed	10-50r/min
Main winch max lifting force	120KN
Main winch max lifting speed	70m/min
Wire rope diameter	24mm
Auxiliary winch max. Lifting force	30Kn
Auxiliary winch max. Lifting speed	50m/min
Wire rope diameter	12mm
Pressurized oil cylinder max press capacity	100KN
Pressurized oil cylinder max lifting force	100KN
Pressurized oil cylinder stroke	2500mm
Walking speed	5km/h
Max. Climbing angle	30°
System pressure	28Mpa
Diesel engine power	151KW, Cummins, water cooling, turbo charger
Working radius	4m
Diamension	11000X2800X3450mm
Total weight (t)	25T