ZGYX-421T Integrated DTH Surface Drill Rig
ZGYX-421T Integrated DTH Surface Drill Rig
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Product Features
 Equipped with Yuchai YC6A180Z power pack & 10--14.5m³/min air compressor; with dry dust collector.

 Enhanced structures, meeting all functional requirements.

 Cycloid motor driving rotary head, more reliable and lighter and more compact than the original ball motor, with increased rig torque for wider hole  
  range; rotation shaft & transition adaptor with direct thread connection for less possible leak with the original seal.

 Large torque for wider hole range.

 Feed, lift & rotation with fast/slow speed, improving pipe changing efficiency.

 New enclosure design for convenient maintenance and better rig appearance.

 Equipped with high efficient dry dust collection device for dust free, more eco-friendly & energy saving.

 Standard equipment piston motor & international standard tramming track for more powerful climbing ability, more reliable quality & more efficient

 Standard equipment track oscillation for better tramming & cross terrain performance.
Air discharge pressure 14.5 Mpa
Air consumption 10 м³/мин
Hole range 80-100мм
Haммer 3.5inch 4inch
Hole depth 25m
Pipe length 3000мм
Pipe diameter 60мм
Gradient 25 degree
Traммing speed 2/3.2km/h Dual speed
Oscillation angle ±10°
Rotation speed Slow: 75об/мин Fast: 110об/мин
Max. Rotation torque 1450N.m
Machine weight 7000kgs
Dimensions 6270*2250*2830мм
Engine Yuchai YC6A180Z
Dry dust collector Standard
Dual speed traммing motor Standard 
supporting machines
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