Cost-Effective Hydraulic Rotary Drilling Rig Using Mud Pump and Air Compressor

Cost-Effective Hydraulic Rotary Drilling Rig Using Mud Pump and Air Compressor

Borehole Drilling Machine, Drilling Machinery, Rotary Drilling Rig manufacturer / supplier in China, offering Cost-Effective Hydraulic Rotary Drilling Rig Using Mud Pump and Air Compressor, Dfr-7c Bore Pile Drilling Machine for Solar, Small Movable Drill Rig/Drilling Rig Machine for Water Well and so on.
Chat Now

Product Details

Cost-Effective Hydraulic Rotary Drilling Rig Using Mud Pump and Air Compressor

Basic Info

  • Model NO.: DFT-300

  • Power Type: Diesel

  • Condition: New

  • Depth: 400~300mm

  • Rotary: Foreward and Reverse

  • Drilling Bit: Tricone,Diamond Bit,DTH Hammer

  • Transport Package: Export Standard

  • Origin: Shaanxi, China

  • Usage: Water Well

  • Type: Rotary Drilling Rig

  • Drilling Diameter: 200~500mm

  • Diesel Engine: 100kw

  • Working with: Mud Pump or Air Compressor

  • Trademark: DEFY

  • Specification: ISO; CE; BV; SGS

  • HS Code: 8430490000

Product Description

DFT-300 Cost-effective Hydraulic Rotary Drilling Rig using Mud pump and Air compressor

Product Description
I. Features
1. Rotary spindle with strong torque for large diameter boreholes.
2. Can work with both mud pump and air compressor.
3. Wheel trailer mounted or truck mounted.
4. Hydraulic system for efficient works.
5. Borehole diameter from 200mm to 800mm.
6. Great for rock and soil drilling.
7. Using tricone bits or DTH hammer.

II. Technical Parameter

Drilling depth(M)300
Drilling diameter(mm)500
Speed of turntable(r/min)6.7;10;17;43;63;108(reverse)
Torque of turntable(KN.m)14.5;9.7;5.7;2.3;1.5;0.9(reverse)
Single rope lifting capacity of mian windlass(KN)30
The capacity of main windlass(KN)180
Single rope lifting capacity of hydraulic windlass(KN)30
The capacity of hydraulic windlass(KN)120
The lifting capacity of hook(KN)180
Bearing capacity of mast (KN)180
The height of mast (mm)10200
Bearing capacity (t)25
PipeKelly bar(mm)108×108×6000

Assistant pipe (mm)89×10×4500
plunger pump
Diameter of cylinder (mm)150

Stroke of piston (mm)180

Theory of flow (L / min)600 850

Rated pressure (Mpa)3 2

Pounding times (min-1)58 82

Diameter of suction tube (mm)127

Diameter of drain pipe (mm)64

Input speed (r / min)470

Input power (kw)40

Overall dimensions (mm)2000*1030*1400

Weight (t)1.5
Truck chassisDrive form6×4

EngineModelYC6J180-33 (Europe II emission standard)

Rated power(KW)132

Speed (r/min)2500

Size (L*W*H)(mm)10432×2400×3200
Diesel generatorRated power (kw)100

Rated voltage(v)400

Speed (r/min)1100

The highest speed(Km/h)75


1. Q: Are you trading company or manufacturer?

A: We are original equipment manufacturer.

2. Q: How long is your delivery time?

A: It is according to the model and quantity.

Generally it is 3-5 days if the machines are in stock.

It will be 15-30 days if you want to customize the machines.

3. Q: Do you provide samples? Is it free or extra?

A: Yes, we could offer you the sample machine.

But it's not free. You need to pay for the sample and the cost of freight.

4. Q: What is your terms of payment?

A: We accept T/T, Western Union, Money Gram, Paypal, Alibaba Escrow etc.

Payment<=USD 5000, 100% in advance.

Payment>=USD 5000, 30% T/T in advance, balance before shipment