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Water Well Drilling Rig Dongheng 400s Professional Crawler Type

Price $30000.00
Min Order 1 Piece
Availability In Stock
Shipping From Shandong, China
Popularity 362 people viewed
Model NO.:
Dongheng 400s
After-sales Service:
Video Guidance or on-Site Guidance by Personnel
Warranty:
a Year
Certification:
ISO 9001:2000
Condition:
New
Motor:
AC Motor
Drill Hole Diameter:
>300mm
Drill Hole Depth:
>200m
Bit Type:
Diamond Bit
Drilling Way:
Rotary
Type:
Crawler
External Dimensions:
5200-3800*1600*2350
Engine:
Yuchai 129kw (175 Horsepower)
Trademark:
DONGHENG
Transport Package:
Container
Specification:
8.5T
Origin:
Linyi
HS Code:
8430419000
Product Description
Technical ParameterunitDH400S
Maximum Drilling DepthM400
Drilling Diametermm105-325
Recommended Working Air PressureMpa1.2-3.5
Drill Rod Lengthm3-6meter
Recommended Drill Rod Diametermm89-114
Axial PressureT5
Lifting ForceT20   -
Power Head StrokeM6.6
Maximum Rotational TorqueNm8800
Maximum Rotational Speedr/min100
Winch Lifting ForceT1.5
High Leg StrokeM1.5
Travel SpeedKM/H2.5
Climbing Abilityslope21 degrees
Machine WeightT8.5
EngineYuchai 129KW (175 horsepower)
Oil Pump112 twin plunger pump
Overall Dimensionsmm5200-3800*1600*2350
Adaptation ConditionsLoose layer and bedrock
External Feeding MethodHydraulic rotary, down-the-hole hammer or mud drilling



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.

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