Portable Hydraulic&Air Driven Borehole Drilling Machine

=== Base Info ===

=== Description ===

Basic Info.

Model NO. LDY-100 Drilling Way Rotary Color Customised Warranty 1 Year Rotary Motor Cycloid Motor Usage Mining, Railway,Coal, Ect Transport Package Standard Export Packing Specification ISO9001-2008&CE Trademark Leadcrete Origin Henan China Production Capacity 1000 Sets/Year

Product Description

LDY-100 Portable hydraulic&air driven DTH borehole drilling machine





Feature:
LDY-100 pneumatic&hydraulic DTH borehole drilling machine has simple structure, easy operation, low price, energy saving, and can also drill vertical and horizontal blast hole, especially it has low center of gravity and detachability is good, so movement and transportation are convenient.






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Data:

model	LDY-100
bore diameter (mm)	83-130
bore depth (m)	≤ 25
rock hardness	f=6-20
impactor (mm)	80-110
pressure (mpa)	0.5-0.7
air consumption (m³ /min)	7-12
rotating speed (r/min)	0-55
pushing length (m)	1
max. lifting force (kg)	15