- Model NO.: DFHD-15
- Max.Push Capacity: 75kn (16860 Lbf)
- Rated Torque: 4200 N.M(3096 Lbf.FT)
- Transport Package: Standard Export Package
- Origin: China, Henan
- Diesel Engine: 89HP
- Max.Pull Capacity: 150kn
- Trademark: DEFY
- Specification: BV, SGS
The DFHD-15 is a full Hydraulic Directional 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.
II Features
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 geologicalconditions 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.
III. After-sales service:
1.1 Year quality warranty for the drilling rig
2. All accessories are available all year around
3. Free training in our factory; Overseas technic support as per request.
4. Sales team and After-sales team offer you professional service 24 hours/7 days
| 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 | 1.5M 3Â Â (53 feet 3Â ) | |
| 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 | |
Anne BaiÂ
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office Tel:Â 86-371-55819257 /Â 63330731
Mobile phone:86-15136212564
Website: www.zzdefydrillrig.com
www.facebook.com/zzdefydrillrig.cn
Pre- treatment:
1. Steel material : oil disposing and rust removing , phosphorization treatment
2. Aluminum : derosination and chromating treatment
* Test the pre- treatment in every two hours , testing methods should in comply with the drug supplier or according to user manual of our pre- treatment
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