Hydraulic HW-230Water well drilling rig rock mining drilling rig
water well drilling rig is mainly used for geological general investigation and exploration, road and tall building
foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole, drilling and
direct grouting, civil wells and earth temperature central air-conditioner, ect.
200m depth water well drilling rig main features:
1. Adopted standard driven drilling rod , high rigidity and strong delivery torque.
2. The machine is equipped with national patent technology-taper clutch, with characters of strong transmission
torque, easy operation and free maintenance.
3. Using large module planetary gear and supporting frame added, greatly increasing hoisting and braking ability
of the winch.
4. Vertical spindle is located by four groups of the bearings to ensure that the gyrator gears are rigid enough
for gravel layer and other complex geological conditions.
5. Equipped with one-piece of mud pump with the flow of 160L/Min, which has got the advantages of
cost-saving, compact structure and portable.
Hydraulic HW-230Water well drilling rig rock mining drilling rig Parameters
| Unity machine parameter | |
| Drilling depth | 30--180m |
| Drill rod caliber | 50 42mm |
| End hole caliber | 75 46mm |
| Max. open hloe caliber | 220mm |
| Drilling angle | 90°~75° |
| Drill weight (No include power) | 610kg |
| Unity machine dimensions | 2.1×0.9×1.3m |
| Spindle | |
| spindle speed | 130, 300, 480, 730, 830, 1045r/min |
| Spindle stroke | 450mm |
| Hoist | |
| Max.single line hoisting capacity | 1600kg |
| Single line lifting speed | 1.06, 0.67, 0.32m/s |
| Wirerope caliber | 13mm |
| Wirerope cubic measure | 35m |
| Hug floodgate caliber | 254mm |
| Hug folldgate belt width | 50mm |
| Distance between drill and hole | 230mm |
| Mud pump | |
| Type | Horizontal single urn twin-action |
| Displacement | 170L/min |
| Maximum pressure | 1.5Mpa |
| Work pressure | 0.7Mpa |
| Power | |
| Diesle engine | S1105 18HP |
| Electric motor | Y160M—4 15KW |
Hydraulic HW-230Water well drilling rig rock mining drilling rig real pictures
