Changsha Drilling Machinery CO., LTD
Changsha Drilling Machinery CO., LTD
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XY-44H Surface Core Drill Rig
XY-44H Surface coring device is a new member of the drill rig family supplied to meet multiple drilling requirements, especially diamond drilling, it is also manufactured for engineering geological exploration, small scale water well drilling and engineering construction for highway, railroad, hydropower, harbor, etc. electromotor or diesel engine is available to facilitate operation
Features
1: a wide rotational speed range is available for this surface coring device to satisfy demands of drilling applications
2: anti-torque device has been equipped to deter rotation of the drill’s spindle, suitable for directional drilling
3: diesel engine or electromotor is available to satisfy various engine demands. Mud pumps, drill stem and faucets are easy to assembly
4: equipped with automatic transmission, clutch, universal drive shaft and other high quality general parts, this drill rig enjoy long service life, easy movement and replacement.
5: connecting rod reinforcement spring clamp and hydraulic chuck enjoy novel structure, large clamping force, long service life and reliable performance
6: excellent monitoring and alarming capacity of parameter, including torque, drilling pressure, speed, etc. helps to prevent and reduce drilling accidents of this surface coring device
Specification
| Drill Type | XY-44H | ||
| Power machine | Name | Electromotor | Diesel engine |
| Type | Y225S-4B35 | YC4D85Z-D20 | |
| Power (KW) | 37 | 55 | |
| Rotational speed (r/min) | 1480 | 1500 | |
| Drilling capacity | Drilling rod diameter (mm) | Drilling depth (m) | |
| 50mm drill rod | ＞1200 | ||
| Gyrator | Spindle rotational speed | Clockwise: 39, 66, 109, 134, 180, 222, 257, 316, 371, 610, 871, 1071 anticlockwise: 42, 144 | |
| Spindle diameter (mm) | 93 | ||
| Angle of rotation | 0°~ 360° | ||
| Lifting capacity (KN) | 1250 (rated) | ||
| Pressure capacity (KN) | 85 (rated) | ||
| Feed stroke (mm) | 600 | ||
| Winch | Model | Planetary type | |
| Three-layer single rope lifting capacity (KY) | Max. 50 | ||
| Three-layer single rope lifting speed (m/s) | 0.645, 1.075, 1.768, 2.525, 3.106 | ||
| Drum diameter (mm) | 295 | ||
| Wire rope diameter (mm) | 18.5 | ||
| Wire rope capacity | 100 | ||
| Hydromatic brake | Rotational speed (r/min) | 700 to 1800 | |
| Balancing speed of single rope (m/s) | 3 to 8 | ||
| Balancing load of single rope (KN) | 50 | ||
| Hydraulic system | Oil pump model | CBTL-F430/F410-AFH6 | |
| Oil pump displacement (ml/r) | 30+10 | ||
| System pressure (Mpa) | 8 | ||
| Oil cylinder stroke (mm) | 500 | ||
| Dimension (L*W*H) (mm) |
3000*1150*2015 (electromotor); 3645*1150*2015 (diesel engine) |
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| Net weight (kgs) | 2600 | ||