• Model NO.：XY-400F
• Drilling Way：Rotary
• Type：Four-Wheel trailer
• Drilling Hole Diameter：600~75mm
• Stratum：Soil, Gravel, Weathered Stone, Concrete
• Usage：Water Well, Coal, Farm Irrigation, Pile Foundation
• Power Type：Diesel
• Drilling Depth：400m
• Transport Package：Container
• Specification：400M WATER AND CORING DRILL RIG
• Trademark：DEFY
• Origin：China Mainland
• HS Code：84304900
• Production Capacity：50sets,Month

Minimum turing angle

6.8m

Well drilling machine advantages

1.XY-400F has 8 grades forward rotation speed and 2 grades reverse rotation
speed, wide speedadjustable rang.

2. Compact mechanical transmission structure, light weight, large diameter of spindle bore, hydraulic stabilizer legs, good rigidity .

3.Advanced hydraulic system design makes the control handles concentrated, compact layout reasonable, easy operation, flexible and reliable; Can realize remote speed change, more humanization operation.

4. Equipped with the bottom hole pressure indicator, easy to master the situation inside the hole.

5.To meet different user requirements, there are different types of XY-400 series: XY-400F six-wheel trailer-mounted type, XY-400C crawler-mounted self-propelled type.

Delivery and Working site


 

How to choose a suitable machine?

1. What will you do using drilling rig?

---For water project, core sample, soil test, mineral prospect or others?

2. The depth you need?

---For water well, generally, 30-200m. For core sample, 30-600m, even more.

3. Any requirements to hole diameter?

---Within a certain range, the smaller diameter, the deeper depth. Mathematically, we call it inversely proportional.

4. Working land condition?

A. soil, sand, weathered land, etc. soft stratum.

B. soil, sand, soft and hard rock stratum, mixed one.

C. Mainly hard rock, like granite.

Based on the above information, experienced engineers will help you recommend suitable machine. If you have special demands, please tell us in advance.

Defy Service:

1.Professional technical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and be solved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.
 

Contact person: ANDREW LI