Detailed Parameters
|
Drilling capacity
|
Drilling depth for water well
|
280m（152mm~203mm）
|
|
|
Wireline coring with 75mm Dia.
|
500m
|
||
|
Borehole (Drill bit) dia.
|
Ø75～Ø350mm
|
||
|
Drilling angle
|
90°
|
||
|
Drive head
|
Lifting capacity
|
100kN
|
|
|
Thrusting capacity
|
50kN
|
||
|
Rotary speed RPM
|
Forward：33、63、113、163、192、237、303 、537、906、1120r/min
|
||
|
Backward：37、180 r/min
|
|||
|
Max. Torque
|
9800N.m
|
||
|
Power Unit
|
Engine Model
|
YN27
|
|
|
Rated power/speed
|
42kW/ 2400r/min
|
||
|
Mechanical winch capacity
|
4.5Ton
|
||
|
Drill pipe
|
Drill pipe dia.
|
Ø50/ Ø60 / Ø76/ Ø89mm NQ/ HQ /PQ
|
|
|
Drill pipe length
|
2000mm
|
||
|
Mud pump
|
BW160/ BW200/ BW250
|
||
|
Air compressor
|
Air consumption
|
16～35m3/min
|
|
|
Air pressure
|
10.5～24.6bar
|
||
|
Crawler chassis
|
Walking speed
|
0～2 km/h
|
|
|
Climbing angle
|
Max. 25°~30°
|
||
|
Dimension
|
Transport
|
4600*1900*2540mm
|
|
|
Working
|
3800*2200*5700mm
|
||
|
Weight with steel crawler
|
3500kg
|
||
Meet various occasions, practical and wear resistant, stable and reliable lmprove work eficiency, reduce labor costs,high positioning Improve work efficiency, reduce labor costs,high positioning. lt can cope with a variety of complex geology, increase labor efficiency, reduce labor cost, geological census exploration, road and high -rise building foundation exploration,and various concrete structure inspection holes, riverdam, roadbed grouting holes, drilling and direct grouting, civil waterwells and Ground temperature large air conditioners, etc.
Reviews
There are no reviews yet.