1300mm Diameter Rotary Drilling Rigs Sr135 Piling Machinery 45m Drilling Depth

• Customization: Available
• After-sales Service: 1years
• Warranty: 1years
• Model NO.: SR135
• Certification: CE
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >300m
• Bit Type: Optional
• Drilling Way: Rotary
• Brand Name: Famous
• Place of Origin: China
• Moving Type: Crawler Excavator
• Diametere: 1300mm
• Drilling Depth: 36m
• Engine: Japanese
• Transport Package: as Required
• Specification: /
• Trademark: /
• Origin: China
• HS Code: 8427209000
• Production Capacity: 50000piece/Year

Product Description

Specification

Performance Features

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.

Technical Specifications

(Custom configurations available upon request.)

Item		Unit	SR135-S	SR505-S
Basic parameter	Max. drilling diameter	mm	1300	3000
	Max. drilling depth	m	36/45	95/116
	Rated power	kW/rpm	128/2000	405/1900
	Rated output torque	kN*m	135	505
Pressurized cylinder	Max. pressure	kN	120	420
	Max. lifting force	kN	160	420
	Distance of travel	m	3.7	21
Main hoisting	Maximum lifting force	kN	140	560
	Maximum lifting speed	m/min	80	60
	Wire rope diameter	mm	24	40
Auxiliary hoist	Maximum lifting force	kN	60	105
	Maximum lifting speed	m/min	75	80
	Wire rope diameter	mm	14	20
Drill mast inclination	Side/forward/backward	°	±3/5/90	±3/15/9