Detailed Product Description

1.  Applications

YG-100  anchoring  drilling  rig  is  a  complete hydraulic  power  head  machine.  It  applies  to  the construction  of  big  tonnage  stress  anchoring  hole

for  water  power  station,  railway,  highway,  drainage hole  and  geologic  calamity  fathering  for  landslide prevention  and  rock  collapse.  It  is  also  used  to drill  small  size  water  well  and  high-pressure  jet grouting  hole.

2.  Features

2.1It  has  great  drilling  capability,  wide  range  of  application  ,  rapid  drilling  speed  and  high  drilling efficiency,  as  well  as  powerful  ability  of  eliminating  accident.

2.2Extension  mechanism  in  the  output  spindle  of  top  drive  power  head  protects  drilling  tools

effectively  (Chinese  patent  number:ZL03222451.6).  It  can  increase  the  hole  inclination  angle  range  and drill  elevation  angle  hole,  while  setting  the  top  drive  power  head  and  hole  top  plate  toward  the

opposite  direction.

2.3A  set  of  front-mounted  adjustable  columns  on  drill  frame  is  used  for  adjusting  the  height  of  mast front-end,  which  makes  it  convenient  to  align  with  working  position.  (Chinese  patent number:ZL02264791.0)

2.4  Rig  structure  is  separate  group  design,  it  assures  good  disassembility  ,  rapid  and  convenient  mount and  transport,  best  working  environment  and  lower  labor  strength  as  well  as  remote  control  and

operation.

2.5Rig  structure  is  separate  group  design,  it  assures  good  disassembility  ,  rapid  and  convenient  mount

and  transport,  better  working  environment  and  lower  labor  strength  as  well  as  remote  control  and operation.

2.6The  imported  hydraulic  motor,  other  main  assembly  preferentially  selected  home  made  reputed  and  high quality  products  ensure  its  stable  running  performance,  reliable  product  quality  and  long  service  life.

It  has  good  interchangeability  due  to  the  high  grade  of  standardization  and  seriesization  of  wearing parts.

2.7Full  hydraulic  drive  and  operate,  stepless  shift,  simple  operate,  convenient  maintain  and  few wearing  parts.

2.8It  can  be  used  with  various  drilling  method  such  as  carbide  bit  drilling,  anger  drilling,  DTH  hammer drilling,  follow-up  casing  drilling  etc.

3.  Main  Technical  Specifications

3.1  Drilling  hole  dia.φ110φ250mm

3.2  Drilling  hole  depth12060m

3.3  Drilling  angle0180°

3.4  Speed  of  power  head  542(slow)r/min  590fastr/min

3.5  Max.torque  of  power  head  6000Nm

3.6  Stroke  of  power  head1800mm

3.7  Lifting  capacity  of  power  head55kN

3.8  Feeding  capacity  of  power  head40kN

3.9  Mast  moving  distance500mm

3.10  Output  of  motor37kW

3.11  Rated  pressure  of  hydraulic  system  18Mpa

3.12  Total  weightapprox.  2500kg

3.13  Weight  of  the  largest  part300kg

3.14  Overall  dimension  l×w×h  3450×1750×1500mm