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DFHD-15 Horizontal Directional Drilling Rig
1. 150KN pull capacity
2. 89HP diesel engine
3. Reamer size: 180mm to 1000mm
4. Rated torque: 4200N.M
DescriptionParameter

The DFHD-15 is a full Hydraulic Directional Horizontal Drilling Rig self-propelled with 
rubber crawler belts. 
With advanced and compact structure, high efficiency, low oil 
temperature; main hydraulic components, motor
and mud pump all selected and adopted 
from domestic famous-brand products as auxiliary equipments;

Equipped with durable rubber belts of crawlers, the rig is suitable for moving in the city. 
And the rig could get on 
and off standard trailer on its own and it is quick for transportation 
and allocation. With movable mast, the rig is 
guaranteed to drill within the full angle scope. 
It is in good stability with graceful structure.

 

1. With low emission diesel engine, it is suitable for performance in city; direct fuel injection 
requires not preheat 
in winter.
 

2. The chassis and mast are high in rigidity and intensity, they are durable and reliable.
 

3. Equipped with hydraulic outriggers, the rig could be adjusted to balance and stability 
with convenience and 
easiness.
 

4. The mud pump is driven hydraulically with four-speed mechanical gear shift/stepless 
speed change. 
With controllable wide flow range, the displacement could be adjusted 
flexibly according to different geological 
conditions and performance techniques.
 

5. Equipped individually of mud processing unit, adopting injection and recirculation 
storage procession method, 
the efficiency will be increased and the intensity of 
labor will be decreased.

 

6. With the rod, 60mm in diameter and 3000mm in length, the drilling tools are 
complete in matching accessories and could be produced in accordance with 
the requirement of clients unusually.

The Main Machine

Power of Engine

66.2 KW(89HP) (2200r/min)

Max. Push capacity

75KN (16860 lbf)

Max. Pull capacity

150KN (33720 lbf)

Rated Torque

4200 N·M(3096 lbf·ft)

Hollow Spindle RPM

Lower 0-60r/min

High 0-120r/min

Feeding Stroke

3500 mm(137.8 inch)

Diameter of Guide Hole

80 mm(3.15 inch)

Drilling Angle

0°---20°

Pressure of hydraulic system

20-25Mpa(2901-3626 psi)

Traveling speed

2.5 km/h (8200 feet/h)

Structural Style

integrated with rubber crawler and mud pump

Dimension (L×W×H)

5800×2050×2380 mm(228×81×94 inch)

Weight

6100 kg(13450 lb)

Mud Pump

Specification

BW-160A

Max. Discharge

160 L/min(42.3 US Gallons/min)

Peak Pressure

10 Mpa(1450 psi)

Mud Process System

Mud Tank

1.5M3 (53 feet3)

Drilling tools and auxiliary system

Specification of Rod

60×3000 mm(2.36×118 inch)

Guide Bit

80 mm(3.15 inch)

Reamer

179;259;313;365;417mm

(7.05;10.2;12.32;14.37;16.42 inch)

Distributor

25T(55125 lb)

Tracker

Optional Part

 

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