Big Torque Underground Drill Rigs 20m Assistant Tower Hydraulic
Chuck Anchor Drill Rig Machine
1. XPG-65 drilling rig is one kind of full hydraulic power head
2.The assistant tower of XPG-65 jet grouting drill rig is high, which
achieves 20 m,it can ruduce the time to
add and wrench the tools.
3. Because of big torque, the depth of high pressure jet grouting
drilling rig is deeper. Depending on big power, this rig can be
applicable for more engineering construction.
4.The assistant tower can be made up of 4 parts,can be reached 5m,10m
1. XPG-65 drilling rig can accomplish drilling hole and jet
grouting process in once time when operating in some certain soft
layer. During the jet grouting lifting, the depth of the rotary jet
shall not exceed the height of the assistant tower (20m). There is
no need to dismantle the drill rod.
2. With good adaptability, this jet grouting drilling rig can be
configured with different modules and drilling tools, so as to
solve various jet grouting processes.
3. Besides jet grouting process, this jet grouting drilling rig is
available for the construction of anchoring technology.
4.Using the hydraulic chuck,it is easy to change the tools,do not
need the joint.
5.The shifting and turning of the drill rig, speed change of power
head and drill lifting are all adopted hydraulic control, featuring
in flexible operation, saving time and labor cost.
6.The drill rigs adopt double winches and electrical control which
can reduce labor force and enhance production efficiency.
1. For jet-grouting and anchoring
2. Soft ground stabilization, seepage control of basement of
high-rise buildings, renovation of big river and levee,
reinforcement of railway, highway and pier, etc.
3. Singe pipe, duplex pipe, triple pipe
A joint pipe
Output rotary speed of power head (r/min)
Output torque of power head (N ▪ m)
Stroke of power head(mm)
Stroke of Slide Frame(mm)
Lifting force of power head (KN)
Lifting speed of power head (m/min)
Feeding force of power head (KN)
Feeding speed of power head(m/min)
2.5 /16/36/53 m/min
Input power(electromotor) (KW)
Jiangsu Wuxi Mineral Exploration Machinery Factor which was founded
in 1956.it has developed core-drill machine, geologic exploration
drilling rig, anchoring drill rig,jet-grouting drill rig and so on.
At present, the products has been exported to Southeast Africa,
Asia and other global markets