QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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Diesel Engine Anchor Drilling Rig BHD - 260
BHD-260 hydraulic anchor drilling rig with more powerful engine, ensure its powerful output. It can be used to drill with efficiency in harder formations such as formations with pebble and boulder.
Product description:
The rig is powered by CUMMINS high efficiency turbocharged engine, which is economical, practical and easy to maintain.Independent research and development of large torque, strong impact power head, stable and reliable work, wide range of formation adaptation.Independently developed crawler chassis, with large traction, variety road adaptability, smooth and reliable tramming Motor +gear box+chain structure is adopted for feed and pull back, with wide speed range.The hydraulic system adopts load sensing technology, the system has higher efficiency.A wide range of mast, multi - Angle changes, can be adapted to a variety of different working conditions.Swing operation panel let operators to operate the drill rig with more convenience and easiness.
Quick Detail:
① Type :Anchor Drilling Rig
② Power type :Diesel
③ Usage: Anchor Drilling
④ Feeding Pattern:Motor+Gear box+Chain
⑤ Max.torque:17000Nm
⑥ Weight:15000kg
⑦ Feature:stable performance
⑧ Warranty:one year
Competitive Advantage:
1. Convenient, high efficiency
2. High quality
3. Reasonable price
4. Good service
Specifications:
| Engine Model No. | QSC8.3-C260 |
| Emission level | III |
| Rated power (kW) | 194kW @2200rpm |
| Caterpillar Band Model No. | LG-154 |
| Tramming Motor | Double-speed |
| Tramming speed (km/h) | 2.2/3.2 |
| Ground pressure (N/cm2) | 5.8 |
| Gradeability (°) | 25 |
| Rotation rate (r/min) | 0-100 0~50 |
| Torque range at low gear (Nm) | 17000 |
| Torque range at high gear(Nm) | 9900 |
| Impact work (N*m) | 1180 |
| Percussion frequency (min1) | 1250 |
| Feed stroke (mm) | 4000 |
| Feed force (kN) | 100 |
| Retraction force (kN) | 100 |
| Feed rate (m/min) | 0~12 0~54 |
| Retraction rate (m/min) | 0~12 0~54 |
| Feeding Pattern | Motor + Gear box + Chain |
| Clamp range (mm) | 60 ~ 219/89 ~ 273 |
| Maximum passing diameter (mm) | 300 |
| Dimension (mm) | 7800x2280x2700 |
| Weight (T) | 15 |
Service culture
