XPL-20A drilling rig

1Applicable for wide range of layer2Applicable for wide range of processing3Many parts collocate4Convenient for maintenance oper

XPL-20 jet-grouting drilling rig is a dual-duty drill manufactured by  Wuxi Anmai construction Machinery  Co., Ltd. in compliance with the market demand, and it is applicable for high pressure rotation and construction process anchoring. This drill has been widely used in railway, highroad, building, water conservation, electric power and it was mainly used in reinforce and water proof, in ground base construction as well as maintenance in established loading piles.

1. Main character:

1) Applicable for wide range of layer: types of collocation may be arranged in accordance with different layer type. The maximum output torque may reach 3600N·m; Max. pull force may reach 60kN. The formed bore may chose the process as hard alloy bit to perform rotary drilling, in-the-hole striker drilling and indented chisel drilling, etc. In that way a majority of layer may be directly perform bore drilling operation by this drilling machine and carry out jet-grouting drill for stake forming.  

2) Applicable for wide range of processing: except jet-grouting processing requirements this machine may also apply in anchoring processing construction.

3) Many parts collocate for drill machine: clients may select different module function in accordance with different requirements of construction development. You may chose one-off purchase and selection of single and double and triple module, swing jet and fixing jet module, anchoring module in accordance with the development of construction is also available.

4) Convenient for maintenance and operation:  as full hydraulic technology is applied and important breakout in critical technology has been achieved in this machine such as adjustable level module in jet-grouting lifting and anchored drilling, it may bring more convenient for working operation.

5) Full variety of drilling parts: we develop a large number of jet-grouting drills to meet various demands of our clients in accordance with market demand such as drill of single, double, triple, swing jet and fixing jet.

2. Main parameter of drill performance

Processing	Parameters		Model
			XPL-20 (track-type)	XPL-20A (track-type)
Jet-grouting	Aperture (mm)		Single: 400-600 Double: 600-1200 Triple: 800-1600
	Hole depth (mm)		20-40	30-50
Anchoring	Aperture (mm)		90-168	90-185
	Hole depth (mm)		30-60	50-80
Jet-grouting and anchoring	Drilling angle (°)		0-90	0-90
	Output torque (N·m)		2500	3600
	Output rotational speed (r/min)		0-6, 0-20 (stepless timing) 6,20,40,50,120,150	0-14, 0-28(stepless timing) ,34,48,69,96
	Unit head lifting force (kN)		25	40
	Unit head plus-pressure (kN)		17	25
	Lifting speed (m/min)		0-2.6(stepless timing),2.6,6.1,8.8	0-1.6(stepless timing), 1.6,9.2,10.9
	Plus-pressure speed (m/min)		0-3.9(stepless timing),3.9,9,12.9	0-2.7(stepless timing) ,2.7,15.4,18.1
	Unit head travel (mm)		1800(standard layout, the effective length of drill rod is 1500),or can select 1400
	Travel speed (m/min)		8	8
	Off-road Height (mm)		450, hydro-leveling	450, hydro-leveling
	Motor power (kW)		18.5+4+1.5+0.15(radiator)	18+15+1.5+0.15(radiator)
	Overall dimension (length × width × height, mm)	Construction state	3300 × 2000 × 4000	3300 × 2000 × 4100
		Transportation state	3200 × 2000 × 2050	3200 × 2000 × 2050
	Weight (kg)		About3400	About 3400

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.

XPL-20A drilling rig