China Kaishan KY140 (KG940) DTH Drilling Rig - Drill Rig for Blasting Holes for sale

Kaishan KY140 (KG940) DTH Drilling Rig - Drill Rig for Blasting Holes

Price Negotiable

Price: $20000

MOQ: 1 Piece

Delivery Time: Within 15 days upon receipt of your 30% deposit

Brand: Jinquan

Product Description

China rotary drilling rig manufacturer & supplier! Mining drilling rig model KY140(KG940) blast hole crawler DTH drill rig! DTH drilling rigs for blast holes! Portable DTH drill rig for blasting hole!

drill rig

hydraulic drill rig

drill machine

oil drill rig

boring machine

rotary drill rig

drill platform

Multi-function Open-Air crawler blast hole drilling rig, a type of Rotary DTH Drilling Rig. It is maily used for drilling blast hole on rock in the stone quarry plant.

Powerful and reliable engine of KY140(KG940) hydraulic borehole drilling machine.

Four-cylinder diesel engine,strong traction power and climbing ability,low machine vibration,smooth operation

Patented diesel engine intake regulating device (Patent No.: 2008820087606.3) plus pre-filter,oil filter,and air filter,enhancing drill rig's adaptability to harsh environment,extending the service life of the diesel engine.

Boom, controlled by cylinders,can be adjusted drilling inclination and height of horizontal holes,expanding drilling scope,improving product adaptability.

Powerful feed mechanism and rotating system of KY140(KG940) hydraulic borehole drilling machine

Bigger torque hydraulic motor driven rotary unit,provides powerful torque, reducing probability of sticking.

Hydraulic cylinder plus moving pulley block driven feed unit,can produce reliable pulling force, and adjusting pressure regulator on feed control valve,it can obtain the conditions required for optimal propulsion.

Safe and Stable Travelling System of KY140(KG940) hydraulic borehole drilling machine

Advanced crawler automatic leveling, not only making tramming stability, but also greatly reducing the impact of the ground to the drilling rig

Powerful motor driven,strong climbing ability,large traction

Brake has a linkage to walking control mechanism,parking is brake,thereby safeguarding the stability and security tramming on slopes.

Normally set brake status for walking control valve,respective to control left and right crawler action,like forward and backward,and turn.convenient and flexible.

Unique crawler anti-off device,making drilling rig work realiable

Mounted Engine suitable to hardish working stituations,working by itself without connecting to compressor, more convenient.

Specification of Mining Crawler DTH Drill rig KY140 (KG940):

KY140/KG940 Open-air Middle Pressure Crawler Drilling Rigs
Rock rigidity	F=6-20
Diameter of hole	105-140mm
Optium drilling depth	25m
Working pressure	10-24bar
Air consumption	>=16 m³/min
Rotation speed	0-63 rpm
Torque32	3200N.m
Lift power	20KN
Dimension	540023302020mm
Weight	5500
Drive system	YC4D80-T10 Engine
Standard Componets (option)
1.hammer	HD45A(HD45S)
2.Rod	Φ76*3000mm
3.Bit	Φ85,Φ90,Φ105,Φ115
4.Air hose	Φ382P20
Recommended compressor	LGCY-18/17
Capacity (m3/min)	18 (635CFM)
Work pressure(Mpa)	1.7 (247.5PSI)
Diesel engine(hp)	Cummins,6cta8.3-C260(194kw)
Weight	3500KG
Dimension(mm)	360019002200

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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits

Location No.16, Industrial Park, Xihu Town, Yanggu County, Liaocheng City, Shandong Province, China (252311)

Contact Person David Zhang

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