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Pile Drilling Equipment SR-840 for Building Foundation Piling 40m
Introducing the SR-840 pile rig, a pinnacle of innovation in foundation construction. With a remarkable drill depth of 40 meters and a versatile hole diameter range of 500 to 1600mm, this machine sets the standard for precision and efficiency in pile drilling. Ideal for a myriad of applications, including high-rise building construction, bridge foundations, road infrastructure, and offshore projects, the SR-840 ensures exceptional performance in diverse geological conditions. Its robust design and advanced features make it the go-to choice for contractors seeking reliable and efficient pile drilling solutions. Elevate your construction projects to new heights of success with the SR-840 pile foundation drilling equipment, engineered to deliver unparalleled results with every bore.
SR-840 Pile Drilling Equipment Features:
1.SR-840 machine adopt pressurized drilling mode, enabling rotary drilling depth is 40m. matching the different specifications of drilling tools, pile hole diameter range up to 500-1600mm.
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 pile drilling equipment 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.
Advantages of Rotary Drilling Rig:
1.Flexible: the whole tonnage is small, simple operating, moving fast, convenient transition, etc features.
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 pile equipment to drill big piling hole, suitable for various pile foundation drilling works.
SR-840 Pile Drilling Rig Technical Parameters:
| Model | SR-840 |
| Working mode | hydraulic oil cylinder pressure |
| Drilling diameter | 500-1600mm |
| drilling depth | 40m |
| Power head max output torque | 150KN.m |
| Rotary speed | 8-30r/min |
| Main winch max lifting force | 160KN |
| Main winch max lifting speed | 64m/min |
| Wire rope diameter | 26mm |
| Auxiliary winch max. Lifting force | 50Kn |
| Auxiliary winch max. Lifting speed | 60m/min |
| Wire rope diameter | 14mm |
| Pressurized oil cylinder max press capacity | 150KN |
| Pressurized oil cylinder max lifting force | 150KN |
| Pressurized oil cylinder stroke | 3500mm |
| Walking speed | 3km/h |
| Max. Climbing angle | 15° |
| System pressure | 32Mpa |
| Diesel engine power | 170KW, Cummins, water cooling, turbo charger |
| Working radius | 4.8m |
| Diamension | 14000X3000X3800mm |
| Total weight (t) | 41T |
SR-840 Pile Foundation Drilling Worksite:
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