| Unity machine parameter |
| Drilling depth | 30--200m |
| End hole caliber | 220-75mm |
| Drill rod caliber | 50mm |
| Drilling angle | 90°～75° |
| Drill weight (No include power) | 910kg |
| Unity machine dimensions | 2.5×1×1.3 2.5×0.9×1.3m |
| Spindle |
| spindle speed | 64,128,287,557r/min |
| Spindle stroke | 450mm |
| Hoist |
| Max .single line hoisting capacity | 2400kg |
| Single line lifting speed | 17,35,75,151r/min |
| Tightrope caliber | 12.5mm |
| Tightrope cubic measure | 35m |
| Hug floodgate caliber | 254mm |
| Hug floodgate belt width | 70mm |
| Distance between drill and hole | 400mm |
| Mud pump |
| Type | Horizontal single urn twin-action |
| Displacement | 170L/min |
| Diesel engine | S1115 Model 22HP |
| Electric motor | Y160M—4 15kw 1440r/min |
| Maximum pressure | 1.5Mpa |
| Work pressure | 0.7Mpa |
| Water inlet caliber | 40mm |
| Water to exit caliber | 30mm |
| Triangle conveyer belt | B1728mm |
Application
XY200 hydraulic feed core drill is small and light weighted, mainly used in shallow and medium deep diamond tungsten carbide core drilling, can also be used in engineering geological, hydrogeological, water well and pile grouting hole drilling.
XY200 drill rig based on the ordinary drill increase drill shift chute, which can realize quick change tool to improve the work efficiency to reduce Labour intensity.
Characteristics
1. Having hydraulic automatic feeding mechanism, improve the drilling efficiency, reduce labor intensity.
2. Using the ball card holding mechanism to replace chuck, can implement non-stop down rod, convenient operation, safe and reliable.
3. Hoist with cage, forms the double support structure of the star wheel, can withstand strong shock
4. Four groups of axle box bearing positioning, keep gyrator rigid enough deal with gravel layer, complex geological conditions, such as pebble layer
5. The machine adopts taper clutch of national patent technology, has the big transmission torque, easy to operate, the prominent characteristics of free maintenance
