Premium 350s High Quality Drilling Rig for Global Distribution

• Customization: Available
• After-sales Service: Online Technical Services
• Warranty: 1
• Model NO.: DH-350S
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 105-325mm
• Drill Hole Depth: 350
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Oil Pump: 40/40/20
• Climbing Angles(Max.): 24
• Maximum Turning Torque(Nm): 8500
• Axial Pressure(T): 5
• Transport Package: Wooden Box
• Specification: 3900*1850*2450
• Trademark: xuwei
• Origin: China
• HS Code: 8430419000
• Production Capacity: 5000PCS/Day

Product Description

 

Dongheng350Sdrilling rig is an efficient, energy-saving, and environmentally friendly drilling equipment widely used in geological exploration, engineering drilling, coal mining, and other fields. This product has the advantages of stable operation, simple operation, and easy maintenance, and is deeply loved and praised by a large number of users.

 

It is an efficient and multifunctional groundwater drilling equipment, which can be used for drilling water wells, agricultural irrigation wells, geothermal wells and other wells. It is especially suitable for water intake projects in mountainous areas and rock formations.
2. The machine can drill holes in different strata (rock layer, mud layer, sand layer), and the maximum diameter can reach 325

  

 

  DH-350S  water well drilling rig

The weight(T)	7	Drill pipe diameter(mm)	76-89
The hole diameter(mm)	105-325	Drill pipe length(m)	3-6
Drilling depth(m)	350	Axial pressure(T)	5
Boosting power(T)	16	Power head travel(M)	6.6
Walking speed(km/h)	2.5	Maximum turning torque(Nm)	8800
Climbing angles(Max.)	21	Maximum return speed(r/min)	100
Hoisting lifting force(T)	1.5	High leg stroke(m)	1.5
Oil pump	450/50/25Triple gear pump	Dimension(mm)	5200-3600*1500*2400
Engine	Yuchai 110kw (150 horsepower)
Adaptation conditions	Loose layer and bedrock
Drilling method	Hydraulic rotary, down the hole impactor or mud drilling

 

 

About the company

ShandongxuweiMachinery

is a professional company engaged in research, development, production, sales,application

and service of air compressors and rock drill machines. The  products are widely used in

industry compressed air supply, mining and construction projects. With technology development as

the heart of company philosophy,Zhigao follows the guidelines of " detail oriented, high efficiency,

quality first and creating future" and the business philosophy of " Constant science and technology

innovations ". Zhigao is eyeing the global market and with confidence to strive to be world-class to

provide excellent products and services to customers.

FAQ
1. Are you a trading company or a manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2.How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
3.How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 25-30 days.
4. What's your terms of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balanc