Ultra-large bore diameter SUNWARD SWDM360 Rotary Drilling Rig
Ultra-large bore diameter SUNWARD SWDM360 Rotary Drilling Rig

Ultra-large bore diameter SUNWARD SWDM360 Rotary Drilling Rig

Descripción

par máximo de salida 298 kN·m
Overall machine weight 116 t
Maximum pile diameter 2500 mm
Maximum pile depth 100 m
Engine model Cummins QSM11-C400
Rated power 298 kW
Speed range 6–29 r/min
Maximum pressing force 300 kN
lifting force 360 kN
velocidad 72 m/min

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Descripción detallada

Descripción

Strong rock penetration ability

360kN · m torque+300kN pressurization
Easily conquer slightly weathered hard rock (compressive strength ≤ 120MPa)
100m depth, 2.5m large aperture, meeting the requirements of super engineering

High efficiency and fast cost recovery

Main winch speed of 72m/min, leading in perforation efficiency
Hydraulic system optimization, saving 10-18% more fuel than peers

Stable and reliable, with a long lifespan

116 ton heavy-duty structure, high-strength and durable construction
Key components strengthened, low failure rate, and easy maintenance

Intelligent, secure, and easy to operate

Mast automatic verticality, deep drilling memory, fault diagnosis
Multi camera monitoring, sound and light alarm, safer construction

Multi functional and complete construction methods

Support: Conventional drilling, pipe rolling machine, casing CFA、 dth
Adaptation: Extreme geological conditions such as rock formations, caves, pebbles, and deep sand layers

 

 

 

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Suzhou Yingxin Engineering Machinery Co., Ltd. brochure

 

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