Dfhd-15 Horizontal Drilling Machine in Asia
The DFHD-15 is a fully hydraulic directional drilling rig that is self-propelled with rubber crawler tracks. Designed with an advanced and compact structure, it offers high efficiency and low oil temperature operation. The main hydraulic components, motor, and mud pump are all sourced from well-known domestic brands, ensuring reliable performance and durability.
Equipped with durable rubber crawler belts, the rig is ideal for urban environments and can easily mount and dismount from standard trailers, making transportation and deployment quick and efficient. The movable mast ensures full-angle drilling capability, while the overall design guarantees excellent stability and a sleek appearance.
**Key Features:**
1. Equipped with a low-emission diesel engine, it is suitable for use in urban areas. It does not require preheating in winter due to direct fuel injection.
2. The chassis and mast are highly rigid and strong, ensuring long-lasting and reliable performance.
3. Hydraulic outriggers allow for easy adjustment to ensure balance and stability during operation.
4. The hydraulic-driven mud pump features a four-speed mechanical gear shift or stepless speed control, offering a wide range of adjustable flow to match different geological conditions.
5. A dedicated mud processing unit is included, using an injection and recirculation method to improve efficiency and reduce labor intensity.
6. The drilling tools include 60mm diameter rods that are 3000mm long, with complete accessories available. Customization is also possible based on client requirements.
**After-Sales Service:**
1. One-year quality warranty for the drilling rig.
2. All accessories are available throughout the year.
3. Free training at our factory, and overseas technical support upon request.
4. Our sales and after-sales teams provide 24/7 professional service.
**Technical Specifications:**
| **Main Machine** | **Specifications** |
|------------------|--------------------|
| Engine Power | 66.2 kW (89 HP), 2200 r/min |
| Max Push Capacity | 75 kN (16,860 lbf) |
| Max Pull Capacity | 150 kN (33,720 lbf) |
| Rated Torque | 4200 N·m (3096 lbf·ft) |
| Hollow Spindle RPM | Low: 0–60 r/min, High: 0–120 r/min |
| Feeding Stroke | 3500 mm (137.8 in) |
| Diameter of Guide Hole | 80 mm (3.15 in) |
| Drilling Angle | 0°–20° |
| Hydraulic System Pressure | 20–25 MPa (2901–3626 psi) |
| Traveling Speed | 2.5 km/h (8200 ft/h) |
| Structural Style | Integrated rubber crawler and mud pump |
| Dimensions (L×W×H) | 5800×2050×2380 mm (228×81×94 in) |
| Weight | 6100 kg (13,450 lb) |
| **Mud Pump** | **Specifications** |
|--------------|--------------------|
| Specification | BW-160A |
| Max Discharge | 160 L/min (42.3 US gal/min) |
| Peak Pressure | 10 MPa (1450 psi) |
| **Mud Process System** | **Specifications** |
|------------------------|--------------------|
| Mud Tank | 1.5 m³ (53 ft³) |
| **Drilling Tools & Auxiliary System** | **Specifications** |
|---------------------------------------|--------------------|
| Rod Specification | 60×3000 mm (2.36×118 in) |
| Guide Bit | 80 mm (3.15 in) |
| Reamer | 179; 259; 313; 365; 417 mm (7.05; 10.2; 12.32; 14.37; 16.42 in) |
| Distributor | 25 T (55,125 lb) |
| Tracker | Optional Part |
**Contact Information:**
**Anne Bai**
Zhengzhou DEFY Mechanical & Electrical Equipment Co., Ltd
**Address:** No. 96 Ruida Road, High-Tech Zone, Zhengzhou, China
**Office Tel:** 86-371-55819257 / 63330731
**Mobile:** 86-15136212564
**Website:** www.zzdefydrillrig.com
**Facebook:** www.facebook.com/zzdefydrillrig.cn
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