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Crawler water well drill rig, 1 Drill depth:300m, 2 Hole diameter:max.600mm, 3 Hydraulic top drive, 4 Full hydraulic - details see: https://www.machineto.com/300m-depth-sw-rr-ysd1-full-hydraulic-crawler-water-well-drill-rig-10313538

300M DEPTH SW-RR-YSD1 FULL HYDRAULIC CRAWLER WATER WELL DRILL RIG FOR SALE

The 300m depth full hydraulic crawler water well drillrig is our patented product which is designed and manufactured by our self.

Main Applications Of Crawler Water Well Drill Rig:

1. Drilling wells for urban and rural life

2. Drilling wells for agricultural irrigation and industries

3. Drilling for geotechnical survey

4. Drilling construction engineering holes

5. Drilling geothermal pump wells

Main Characters Of Crawler Water Well Drill Rig:

Full hydraulic crawler mounted water well drill rig with large feed stroke and overburden protection, easy to operation.

The large torque hydraulic drill head with two RPM ratings and the swivel speed can be adjusted step less. The head can shift from the center line for the pipe setting.

Multifunctional drilling technology, such as normal and reverse circulation for mud and air, and Down-The-Hole hammer drilling with Pressure air.

Large drill head inside diameter available for many rods(φ73,φ89,φ95)

Specially designed rod structure makes it easy to connect and disconnect

Casing and pipe lifting device is available.

Hydraulic driven Crawler is available for transition and position. With the long stroke two step hydraulic cylinders, it is easy to load and unload the drill rig on different vehicles.

DESCRIPTION Of Crawler Water Well Drill Rig:

1,Max.300M depth drilling hole of SW-RR-YSD1 full hydraulic crawler mounted drilling rig

2, This drilling rig is a full hydraulic drilling rig ,it has a long pushing stroke,steady pressure,good overload protection and reliable operation.

3, Normal and reverse circulation for both mud and air,high drilling efficiency.

4,Power head can move away from the centerline of opening hole, easy to go down the drilling pipe.

5,Crawler chassis is drived by hydraulic system,easy to moving and position.it can also transport by truck or trailer.

6, The drilling rig equiped with high hydraulic legs,self-loading easily.

7,It is a wise investment for clients.

Technial Paramenters Of Crawler Water Well Drill Rig:

Hole Diameter	mm	110-600
Hole Depth	m	200m mud circulation,max hole diameter 600mm
		300m air down the hole,max hole diameter 300mm
Run of Rod	m	3
Drilling Rod diameter	mm	73 89 95
Drilling Technology		Normal and Reverse Circulation For Both Mud and Air
Down-The-Hole Hammers:		Middle-High-Pressure Air
Drilling Head Lifting Speed	m/s	slow:0.11 fast:0.4
Drilling Head Lifting Force	kN	105
Drilling Head Feeding Speed	m/s	slow:0.24 fast:0.83
Drilling Head Spin Speed	r/min	A slow:0-22 ; fast:0-55
		B:slow:0-93;fast:0-210
Torque	kN.m	A:6.2 B:1.5
Feed Thrust	kN	38
Dimensions:	mm	Working Conditions:5970*3100*8850
L-W-H		Transport status:6400*2180*3150
Travel Speed	km/s	2
climbing ability		25 degrees
Rig Mass	kg	10000
Chassis		crawler
Power Unit		Diesel Engine
Power		84kW 2200 r/min
Mud Pump		LBN-20 Normal and Reverse circulation Pump Group
Flux	m3/h	80
The Pipe Lifting Force	kN	40
Auxiliary Hoist Lifting Force	kN	8
Chassis Lifting Height	mm	Rated:1300 Max:1450

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