Foundation engineering drilling machine

Model:	-
Brand:	Chongqing Gold Mechanical & Electrical Co.,Ltd.
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	engineering drilling , water well drill , grout-hole drill
Price:	US $1 / pc
Min. Order:	1 pc

Product Description

Technical Specifications

hole dia (mm)		600
drilling capacity (m)		30
topdrive head speeds(r/min)	forward	40;118;218;300
	reverse	62
max torque (N.m)		4500
topdrive head max pull force (KN)		58.86
topdrive head max pulsh force (KN)		44.15
top-drive head stroke (mm)		700
hoist lift capacity with singlerope (KN)		30
retracting stroke (mm)		580
oil pump		CB32 oil gear pump
power unit	electric motor for rotary	Y180L-4 22KW
	electric motor for hoist	Y160M-4 11KW
innerdia if spindle (mm)		2200×1200×2050
drill body weight(kg)		2500