TAIYE-390-DTH Seperated crawler mounted automatic rod change system surface hydraulic drilling rig with cab

TAIYE-390 drilling rig calculation optimization design,equipped with Yuchai turbocharged engine, output power stable;The hydraulic system is equipped with a load sensitive system,effectively reducing energy consumption.It is widely used in the mining of large and medium-sized open-pit mines such as coal mines and quarries.

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1.Automatic rod changer device of split hydraulic surface down-the-hole drilling rig
The drill rod storage device can accommodate five drill rods, which can achieve the deepest drilling depth over 18 meters with a 3-meter drill rod. When with 4-meter rod,the maximum hole depth can up to 24 meters. The automatic connecting and unloading rod device means that the overall project time can be saved.
2.Cab of split hydraulic surface down-the-hole drilling rig
The safe and comfortable cab provides the operator with a broad vision, and the operator can safely support and control the drilling state, and directly carry out pipe change and drilling operations.
3.Maintenance-free chassis
Using a high torque plunger walking motor, equipped with a brake valve and mechanical brakes, with high braking sensitivity. The track plate is equipped with a mud discharge groove, which is less prone to jamming; Track guards can prevent chain tracks from falling off

TAIYE-390-DTH Seperated crawler mounted automatic rod change system surface hydraulic drilling rig with cab parameters

Model	TAIYE-390-DTH
Drilling parameters	Hole range	115-178mm
Drilling parameters	Rod size	893000/764000mm
Propulsion parameter	Rotary speed	0-80rpm
	Rotary torque	3400/4300N.m
	Lifting force	20KN
	Stroke	4115/4670mm
Drilling angle	Carriage swing	L 90°/R 31°
	Carriage pitching	147°
	Drill boom swing	L/R 35°
	Drill boom pitching	Up 23°/Down 55°
Engine Power	Manufacturer	YUCHAI
Engine Power	Power	73.5kW（2200rpm）
Dimension	816022103410mm
Weight	11000kg