Sjl-120 Weak Ground Construction Reducing The Impact of The Underground Environment 24 Hour After Sale Service Response Mjs Jet Grouting Drill Rig

Basic Info

Model NO.	SJL-120
Bit Type	Mjs Porous Bit
Drilling Way	Rotary
Type	Crawler
Weight	6400kg
Output Speed of Rotary Head	40r/Min
Output Torque of Rotary Head	6000n.M
Input Power(Engine)	37kw
Transport Package	Naked
Specification	2755*2020*2710
Trademark	ANMAN
Origin	China
HS Code	843041
Production Capacity	100sets/Year

Product Description

SJL-120 Crawler Drilling Rig

Product Description

SJL-120 crawler drill can be applied to MJS construction method.

Main characters:

MJS construction method adopts unique porous drill pipe and drill bit to achieve the in-hole compulsory slurry discharge and underground pressure detection, and controls the underground pressure by forcing adjustment of the slurry discharge volume, reatly reducing the impact of the underground environment and further ensuring the diameter of the underground construction pile.

Complete construction scheme

Drilling rig Background configuration (optional) Drilling tools (optional)

Specification

Model number	SJL-120
Hole diameter(mm)	Φ225
Hole depth(m)	0~60
Rod diameter(mm)	Φ90,Φ114,Φ142,Φ170,Φ216
Hole angle(°)	90
Output speed of rotary head(max)(r/min)	high speed:0-40low speed:0-20
Output torque of rotary head(max)(N.m)	high speed:6000low speed:12000
Lifting speed of rotary head(m/min)	0-3
Feeding speed of rotary head(m/min)	0-6
Input power(Electromotor)(kW)	37
Dimension(L*W*H)(mm)	2755*2020*2710
Vertical Working Dimension (L*W*H)(mm)	2755*2020*2710
Weight(kg)	6400
Rated lifting force (kN)	100
Rated feeding force (kN)	50
Feeding stroke(mm)	1000
Sliding stroke(mm)	300
Working pressure(MPa)	rotary/lifting:25Auxiliary action:14
Walking speed(m/h)	560
Deputy tower	600kg,3.5m

Application

Details

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