XP-30B jet-grouting drilling rig

1has a sound performance2on certain soft layer, hole forming and rotation jet may perform once in all operation3full hydraulic

XP-30B jet-grouting drilling rig is double-duty high pressure jet-grouting and construction processing anchoring drill machine manufactured by Wuxi Anmai Construction Machinery Co., Ltd. in accordance with the market demand.

Main usage of drill: 1) As orient to the situation of continual popularize of high pressure jet-grouting processing, Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd. develop the enhanced XP-30B jet-grouting drill on the base of XP-30A jet-grouting drill. Through the combination of different module this machine may perform various operating process as fixed jet, swing jet and rotated jet, etc. as well as various construction requirements as single, double and triple jet.

2) Applied in various soft base ground reinforcement constriction, permeability-reducing procedure of high-rise building basement, repairing of river bank and pier reinforcement of road and railway, etc. 

Main character of drill:

1) Drill machine has a sound performance of applicability to collate different module and different drill, which may obtain a better function and device compare with its price in accordance with the practical needs. It is also can deal with different jet-grouting processing through applying new type module. 

2) When drill machine is carrying out operation on certain soft layer, hole forming and rotation jet may perform once in all operation. In case of rotation jet lifting, the depth of rotation jet shall not exceed the height of sub-tower 18 m; During the operation the drill rod need not to be dismantled to perform one-off rotation jet stake forming. 

3) Drill machine applied a full hydraulic technology: removal and turning of drill machine, velocity variation of power head, drill lifting and drill for tower crane lifting shall apply hydraulic control which is easy for convenient and flexible operation, time-saving, and labor saving in maintenance.

4) Special technology applied in Framework moving is to use no bed timber during the process of drill moving which may greatly reduce the intensity of labor and cost of construction and raise the operating efficiency. 

5) Drill machine applied double-drum winch and electrical control which may greatly reduce the intensity of labor and raise the production efficiency. 

Drill diameter (mm)		Single: 400-800  double: 600-1200  triple: 800-1600
Hole depth (mm)		30-50
Hole dip angle (°)		0-90
Output torque (N·m)		3500
Output rotational speed (r/min)		0-10,0-25 (without adjustable level),8,10,15,25,30,40,75,120
Unit head lifting force (kN)		60
Unit head plus-pressure (kN)		30
Unit head normal lifting speed of drill (m/min)		1-1(with adjustable level),5,6
Unit head lifting speed of rotary spray technology (m/min)		0-10
Unit head plus-pressure speed (m/min)		2,10,12
Unit head travel (mm)		3300
Motor power (kW)		30+7.5+1.5
Dimension (length × width × height mm )	Construction state	5250×3200×19200
	Transportation state	6410×2250×2950
Weight (kg)		About 8400

Remark:Technical specifications are subject to change without prior notice and incurring responsibility for machines previously sold. The shown machines may have optional equipment. Technical data do not consider power losses

XP-30B jet-grouting drilling rig