ZGYX-421

This series of integrated down the hole (DTH) surface drill rigs have the same traits of high efficiency, energy saving, and environment friendly with the automatic DTH rigs except cab and drill pipe handling system. Single power pack drives both screw air compressor and hydraulic system with power output of stagger design. Comparing with separated drills, the power output of integrated DTH rig is reduced by 30% and maintenance cost reduced by 50%. Drill rig and air compressor are integrated on board with dust collector standard reduces energy loss and raises work efficiency and mobility. Powerful hydraulic dual tramming control system makes good cross terrain adaptability. Large torque rotation motor makes anti-jamming easy and simple. Integrated control platform with wise layout and full displays bring about easy and simple and clear operation. Core hydraulic components by global famous makers ensure reliable operation.

These integrated DTH rigs are the best substitutes for the separated drill rigs due to excellent price to value comparison.

Product Features of the integrated DTH rig
1.Zega own developed Two stage dust collector system, efficient and environment friendly.
2.Standard two-speed heavy duty tramming motor improving mobility and climbility with less work stoppage.
3.Customized to complex conditions with multi-angle design, ground clearance lowered to 180 mm for horizontal drilling.
4.Centralized and lower control panel and displays, convenient and efficient.

Parameters

Technical Specifications
Diesel Engine
Model	YC6A180Z	Speed	2000 rpm
Manufacturer	Yuchai	Fuel Tank Capacity	170 L
Rated Power	140 kw
Screw Air Compressor
Manufacturer	ZEGA	F.A.D	10 m3/min
Air End Manufacturer	Hanbell	Working Pressure(Max.)	14.5 bar
Functional Specifications
Hole Range	80-100 mm	Hammer Size	3.5″(Standard)
Hole Depth(Max.)	20 m	Rotation Speed	0-110 r/min
Drill Pipe Diameter	60 mm	Rotation Torque	1450 N.m
Pipe Handling System	6+1	Drill Pipe Length	3 m
Recommended Hole	90 mm
Fuction of Boom
Boom Type	Single Straight-boom	Feed Driving type	Cylinder and Chain drive
Length of Feed Beam	5430 mm	Travel Length	3200 mm
Feed Extension	960 mm	Feed Rate(Max.)	0.75 m/s
Feed Lift Capacity(Max.)	15 kn	Feed Force(Max.)	25 kn
Chassis
Tramming Speed(Max.)	High:3.2 km/h Low:1.5 km/h	Traction Force	65 kn
Max. Climbility	25°	Track Oscillation	-
Ground Clearance	545 mm
Weight & Dimensions
Width	2560 mm	Height	2900 mm
Length	5700 mm	Weight(excluding options)	7000 kg