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Strong and reliable power

Powered by double cylinder diesel engine, the drilling rig has large traction power and strong climb capacity; due to small body vibration, it operates smoothly. The perfect combination of patent diesel engine intake adjusting device (patent No.: 2008820087606.3) plus desert air filter and tertiary oil filter enable the drilling rig to be more adaptive to severe environment and extends service life of the diesel engine.

Strong feed and rotation mechanisms

Large torque hydraulic motor drive mechanism for the rotary drill rig provides powerful torque reserves, reducing the chance of sticking.

Hydraulic cylinder plus pulley group advancing mechanism can produce reliable lifting force, regulating valve on the steering propulsion regulator, the desired conditions can be obtained propulsion.

New boom

It using the better trolley travelling mechanism and the circular boom, novel structure, convenient adjustment, expands the range of drilling,It can drill the hole low level.

High-power motor drive

High-power hydraulic motor, strong climbing ability, with great traction.

Safety and stability in travelling mechanism:

Low barycenter, big ground clearance, can easily traverse the rugged road.

Reliable automatic track leveling function and parking brake systems, not only the drill rig moving steady and greatly reducing the face drill impact, ensuring driving safety.

Unique anti-off chain equipment, greatly improving the reliability when drill rig during walking.

Vehicle diesel engine suitable for harsh environments and conditions, can walk freely without external air compressor, easy to move.

Technical Parameters of KY130/YC130 Semi-Hydraulic Surface DTH Drilling Rig

Rock hardness	f=6~20	Travel speed (Km/h)	0--2.0
Drilling diameter(mm)	105~140	Drill boom lift angle	-25°~+45°
Economic drilling depth(m)	25	Boom swing	±45°
Pression d’air de travail(MPa)	1.0~2.4	Guide swing	±50°
Air consumption(m³/min)	≥15	Guide pitching	180°
Rotation speed(rpm)	0~70	Track leveling	±10°
Lifting force(KN)	18	Compensation guide (mm)	1200
Drill rod specification (mm)	76x3000/89x3000	Dimensions (mm)	5400×2330×2020
Climbing capacity	30°	Total weight (Kg)	6000
Ground clearance(mm)	320	Dynamic parameters	QC498
Remark	Gas-liquid interaction	Total Power (kW)	38kW