45m Drilling Depth 128 Kw Sr135s Hydraulic Rotary Drilling Rig Hot Selling Supplier Price

• Customization: Available
• After-sales Service: Online Service
• Warranty: 1 Year
• Certification: CE
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Crawler
• Dump Clearance, Full Height Discharge: 2800 mm
• Max.Breakout Force: 93.5 kN
• Wheel Base: 2860mm
• Transport Package: Nude Package
• Specification: mm
• Trademark: EVANGEL
• Origin: China
• HS Code: 8429510000
• Production Capacity: 1000 Units/Year

Product Description

45M Drilling depth 128 Kw SR135S Hydraulic Rotary Drilling Rig Hot Selling Supplier Price

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.

Specification

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