Crawler water well drilling rig MW180

Brand Name: D miningwell
Certification: CE, ISO
Minimum Order Quantity: 1 set
Packaging Details: 40HQ-20GP
Delivery Time: 15-20 days
Payment Terms: L/C, T/T, Western Union

MW180 multifunctional crawler well drill is a new,highly-effective ,energy-saving and multifunctional hydraulic drill and it is specialized in drilling well ,monitoring well, geothermal air-conditioning hole,grouting hole of the hydropower cofferdam,grouting hole for dyke seepage control and grouting hole for base enforcement ,surface mining ,anchorage .national defense project and other drilling operations;The drill rig is equipped with hydraulic motor rotation with a high power,propulsion and lifting of cylinder and down-hole impacter with high blast pressure,to realize high effectiveness of drilling footage and low energy consumption.

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Technical data

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Product Introduction

Advantages of Water Well Drilling Rig:
Engine: adopts the famous brand Guangxi Yuchai 55Kw turbocharged version
Crawler Driving Gear: the designed motor with a speed reduction gearbox prolongs the service life
Hydraulic oil pump: It uses parallel gearbox (which is a patent) to separate oil pump monomer, supply adequate power and distribute reasonable. The hydraulic system adopts unique design, which is easy to maintain and can lower the maintenance cost.
Rotary head device: integrated casting gearbox , dual motor power, large torque, durable, small maintenance costs
Drill chassis: the professional excavator chassis provides durability and strong load capacity, the wide roller chain plate causes small damage to the concrete pavement
Lifting force: patent designed composite arm with small size yet long stroke, double cylinder lifting, strong lifting capacity. The lift arm is installed with a limiter to protect cylinder and ensure the safety of work. Each hydraulic tubing is covered with a protective shell to effectively extend the service life of pipeline.

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Rotary Head

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Operating Floor

Technical data

Technical Parameters	MW-180	MW-250	MW-280	MW-300
Drill depth(m)	180	250	280	300
Drill diameter(mm)	140-254	140-254	140-305	140-325
Equipped Engine	YC 65kW	YC 70kW	YC 75kW	YC 85kW
Drill pipe diameter(mm)	φ76 φ89	φ76 φ89	φ76 φ89	φ76 φ89 φ102
Drill pipe length(m)	1.5/2.0/3.0	1.5/2.0/3.0	1.5/2.0/3.0/6.0	1.5/2.0/3.0
Swing speed(rpm)	45-70	45-70	40-70	40-70
Swing torque(N.m)	3200-4600	3300-4500	4500-6000	5700-7500
Rig lifting force(T)	12	14	17	18
Weight(T)	5.2	4.1	7.6	7.2
Dimension(mm)	400016302250	400018002400	590018502360	410020002500

Model	MW-400	MW-500	MW-680	MW-800
Drill depth(m)	400	500	680	800
Drill diameter(mm)	140-350	140-350	140-400	140-400
Equipped Engine	DEUTZ 103kW	YC 118kW	Cummins 154kW	Cummins 194kW
Drill pipe diameter(mm)	φ89 φ102	φ102 φ108 φ114	φ102 φ108 φ114	φ102 φ108 φ114
Drill pipe length(m)	1.5/2.0/3.0/6.0	1.5/2.0/3.0/6.0	1.5/2.0/3.0/6.0	1.5/2.0/3.0/6.0
Swing speed(rpm)	50-135	40-130	45-140	45-140
Swing torque(N.m)	7000-9500	7500-10000	8850-13150	9000-14000
Rig lifting force(T)	25	26	30	36
Weight(T)	9.4	11.5	13	13.5
Dimension(mm)	595021002600	620022002650	630023002650	630023002950