81ton Rotary Drilling Rig Hydraulic Power Sr235s with Good Price

• After-sales Service: Provide
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Model NO.: SR235S
• Condition: New
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 100-150m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Lifting Capacity: 235kN
• Max. Line Speed: 70 M/Min
• Rope Diameter: 32m
• Engine Power: 257/2000 Kw/Rpm
• Emission Regulation: China Stage III
• Transport Package: Standard
• Specification: Standard
• Trademark: Top Brand
• Origin: China
• Production Capacity: 50000 Unit/Year

Product Description

 81Ton Rotary Drilling Rig Hydraulic Power SR235S with good price

Product Description

Chinese Brand 81ton SR235S Rotary Drilling Rig with Drilling Depth 68m Pile Depth for Hot SaleBasic Configuration
Grade: SR155-C10

Max. Pile Diameter: 2000 mm
Max. Pile Depth: 68/52 m

Operating Weight: 81 T

Efficient and Flexible
· They are widely used in civil engineering in small dia. and deep borehole construction, high main hoist lifting up and down
speed, tall verticality of the finished boreholes, and high working efficiency in civil construction.

Special Chassis
· Telescopic large widening chassis designed for rotary drilling rig, roller type large diameter slewing bearing to guarantee the
high stability in deep borehole construction.

Economical and Energy-saving
· Imported large-displacement EFI engine with solid power, adopts power optimization control technology, adjusts power
distribution in real time, fast response speed, higher fuel efficiency, and more energy-saving.

High Reliability
· The mast adopts a box structure with solid resistance to torsion and fatigue; the sixth-generation Kelly bar adopts upgraded
material and strengthened block ring; the overall strength increased by 25% with high drilling ability in the strongly weathered
rock layer.

Intelligent Upgrade
· 10-inch HD touch screen, fast response, and more convenient operation.

Detailed Photos

Product Parameters

C10 Rotary Drilling Rig	SR235S	Parameters
Main Winch		18,432
Lifting Capacity	235 kN	46
Max. Line Speed	70 m/min	1,500
Rope Diameter	32 mm	56/44
Main Chassis		150
Engine Power	257/2000 kW/rpm	6.5~40
Emission Regulation	China Stage III	160
Crowd System		160
Crowd Force	210 kN	4,250
Stroke	5000 mm
Line Pull	270 kN	160
Pile		28
Max. Pile Diameter	2000 mm	70
Max. Pile Depth	68/52 m
Rotary Drive
Rated Speed	5~32 rpm
Rated Output Torque	235 kN·m
Overall Machine
Overall Height	22870 mm
Operating Weight	81 T
Transport Width	3540 mm
Transport Height	3660 mm

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