Gold Member Since 2013
Audited Supplier
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Water Well Drilling Rig, Water Well Drilling Rig Price, Drilling Machine manufacturer / supplier in China, offering Df-800s Water Well Drilling Rig for 800m Depth, China Small Portable Spt Soil Testing Portable Drilling Rig Df-Y-2, 600m Xy-600c Portable Diamond Core Sample Drilling Machine and so on.

(/ )

Df-800s Water Well Drilling Rig for 800m Depth

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Qingdao, China
Production Capacity: 100 Sets Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: DF-800S
  • Type: Rotary Drilling Rig
  • Hole Diameter: 138-508mm
  • Drill Rod Diameter: 76/89/102/114mm
  • Rotation Torque: 14600 Nm
  • Usage: Water Well
  • Trademark: defy
  • Condition: New
  • Depth: 800m
  • Work Pressure: 1.6~2.75MPa
  • Lifting Force: 260000n
  • Air Consumption: 16~60 M3/Min
  • Power Type: Diesel
  • Origin: Henan, China
Product Description
1. Introduction
DF-800S Multifunctional water well drilling rig is a kind of high efficiency versatile full hydraulic crawler type drill rig. It has features like advanced structure, easy to use, safe and reliable. It can impact drill with compressed air or rotary drill with mud according to different geological conditions.
The rig is widely used in water wells, manholes, precipitation wells, geothermal air conditioning hole and other drilling exploration projects. It can also used for geotechnical engineering foundation reinforcement, pipe-following drilling for gravel and other loose stratums, hard stone borehole and other projects

Max depth(m)800
Work pressure(MPa)1.6~2.75
Air consumption(m³/min)16~60
Walking speed(Km/h)0-2.5
Rotary torque(Nm)14600
Grade ability(°)22
Ground clearance(mm)300
Leg cylinder stroke(mm)1600
Drilling speed(m/h)5-30
Diameter of the drill pipe(mm)89/102/114
Unit length of drill pipe(mm)3000
Axial pressure(N)105000
Lifting force(N)260000
Lifting speed (slow)(m/min)8
Lower speed (slow)(m/min)0.5~16
Lifting speed (fast)(m/min)28
Lower speed (fast)(m/min)56
Rotation speed(r/min)0~80
Apply for rock hardness(f)6~20

3.Our Service
Pre-Sales Service
* Inquiry and consulting support. 
* Sample testing support. 
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine. 
* Engineers available to service machinery overseas.

4.Packing & Delivery
Size 7250mm×2250mm×2600mm
Packaging Detailsmain machine load into container,
spare parts in wooden case or naked

5.Zhengzhou DEFY Company
Established in 1970s, Zhengzhou Defy has growned into one leading drilling rig manufacturer in China, specilizing in drilling rig technology R&D, manufacturing, etc. We spark on conventional rotary drilling rig, new pneumatic drilling rig and are inventing another drilling rig with performance same as pneumatic one, but with much less investment for users.
DEFY Brand drill rigs have been widely exported to Chile, Russia, Australia, Malaysia, Kenya, Tansanzia, Zambia, South America, Peru, Zimbabwe, etc.
Every customer is very welcomed to our factory for visiting driling rig,  talking onsite and details. ^_^

1. Q: How to buy?
A: After confirming the goods you will purchase,deposit for ordering the goods,then prodution---goods finished for confirmation,payment balance,and then shipment.
2. Q: What do I need to do after payment?
A: a) If under FOB trading terms,you need to employ a ship forwarder to ship the goods to you;
b) Under CIF trading terms,we send the goods to the destination port,and contact you to pick up the goods;All documents for customs clearance will be sent to you by international express after shipment.
3. Q: I am not familar with a new product,how to use it?
A: We provide operation manual and DVD to guide you;we also provide Free training in our factory if you were possible to come;
We provide engineers for overseas technic support;
We provide 24 hours/7 days technic support all year around.
4. Q: How can I change the broken parts if the machine got broken?
A:We provide some wearing parts for you when the first time you purchase goods from us;We also provide wearing parts for your choice.
All accessories of our machinery is available at Factory-price all Year around.
7.Contact Information
Anne Bai
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office Tel: 86-371-55819257
Mobile phone:86-15136212564
Send your message to this supplier
Miss Anne Bai
To: Miss Anne Bai

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now