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• Product description

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  Application The YGL series is a fully hydraulic powered head drilling rig. The drilling rig is a tracked chassis loading, fully hydraulic driven, and power head type drilling rig. It is a universal drilling equipment suitable for vertical or inclined drilling, and is suitable for various drilling techniques. Therefore, it has great adaptability to various formations and complex working conditions, and can effectively solve the problem of difficult drilling in loose cover layers, gravel layers, and fractured bedrock layers. It has a wide range of uses.
  Mainly suitable for the construction of deep foundation pit support, foundation reinforcement engineering, and ground source heat pump holes in high-rise buildings, as well as for the construction of large tonnage prestressed anchor holes and drainage holes in rock engineering such as hydropower stations, railways, and highway slopes; High pressure rotary jet grouting guide hole engineering and blasting engineering construction in pebble and gravel formations. It can also be applied to anti floating anchoring, indoor building foundation reinforcement, rotary spraying reinforcement, roadbed and dam foundation reinforcement, landslide prevention anchoring, open-air quarrying blast holes, tunnel pipe sheds and other engineering projects.
  
  Characteristic Strong drilling ability, wide application, long drilling process, fast drilling speed, easy handling of accidents, high drilling efficiency
  ●Series products have different models, capabilities, and diverse choices to meet the needs of different customers
  ●The power head can be mechanically/hydraulically variable. Suitable for various drilling methods such as DTH hammer, pipe following, full casing, and alloy rotation
  ●The output shaft adopts a telescopic mechanism, which can effectively protect the drilling tool; The power head and orifice can be reversed to achieve a larger drilling angle
  ●The drilling rig is equipped with a hydraulic clamping and unloading device, which automatically unlocks and reduces auxiliary time and labor intensity.
  ●The tracked chassis equipped with an upper turning device makes the whole machine move more conveniently and quickly to find hole positions.
  ●Select domestic and foreign components to ensure stable and reliable performance and long service life of the entire machine.
  ●The YGL - ***Q type crawler drilling rig in the series is equipped with a translational mechanism, which can adjust multiple angles and heights without moving the machine, especially suitable for the construction of deep foundation pit anchor cables.
  ●The drilling rig can be equipped with a rotary spraying mechanism, which can be used for the construction of enlarged anchor cables, as well as conventional single, double, and triple tube rotary spraying construction.
  
  Technical Parameter

  Model		YGL-150Q
  Borehole depth(m)		150
  Borehole diameter(mm)		Ф110～300
  Drill pipe inclination angle(mm)		0~90°
  Horizontal hole height(m)		1.85~2.8
  Output speed rpm		25/50;40/80;45/90;70/140
  High output torque Nm		8000
  Provide progress mm		3500
  Large feeding/Pulling force kN		40/60
  Power machine model	Firewood	4BT3.9-C100
  	Electricity	Y225M-4/Y180L-4
  Input power	Firewood	74/2200
  	Electricity	45+22
  Chassis Model		PD135SS
  Overall Dimension(m)		6300*2000*2300
  Drill weight(kg)		7000