Dongheng 660 Water and Steam Dual-Purpose Water Well Drilling Rig Crawler-Type

• Customization: Available
• After-sales Service: Video Guidance or on-Site Guidance by Personnel
• Warranty: a Year
• Model NO.: Dongheng 660
• Certification: ISO 9001:2000
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 600
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• External Dimensions: 4750mm*2150mm*2450mm
• Torque Force: 8000-16000
• Transport Package: Export Standard Seaworthy Packing
• Specification: 11.5t
• Trademark: DongHeng
• Origin: Linyi, Shandong Province, China
• HS Code: 8430419000
• Production Capacity: 500pieces/Year

Product Description

Upgraded Dongheng 660 Water Gas Dual Use Drilling Machine Parameter Configuration Table
Install a 600 mud pump
engine	Weichai 280KW
Hydraulic pump	160+160+63+32
Power motor	500+500
Torque force	8000-16000
Lift capacity	23T
Hoist lifting force	3T
Maximum diameter	325
Maximum rotation speed	450-500
Dimensions	4750 (5250) mm*2150mm*2450mm
The total weight of the machine	11.5T

FAQ:

1. Are you exact manufacturer or just trading company?
We are both, we have our own factory. And also have many long-relationship factories.

2.What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity. We are welcome your sample order to testing our quality.

3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.
As we have our own R&D team and the team leader is Dr.Zhao mingchun who has been always
in the material research and drawing design of drilling tools for 25 years. And he had designed
the world's biggest top hammer bit and DTH hammer bit, highly praised by the users.

4. How about the delivery time?
It depends, generally it takes about 15-25. If have stocks, Usually only 5-10 days if in stock.

5. Can I have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.