underground 200m gold mine diamond sampling core drilling rig machine
underground 200m gold mine diamond sampling core drilling rig machine
This equipment is a kind of full multifunctional and steady function deep core drilling rig.It suitable for alloy/diamond core drilling,widely used for exploration and gelogical survey,construction project,water-power engineering project,highway,railway and seaport drilling project.Also suitable for drill a water well .
Advantage of this machine:
1,Adopt auto vehicle transmission and cluth,good speed gear,easy operation.
2,Taper clutch with outstanding transmission torque, easy operation and maintenance-free features
3,With light structure,easy disassemble,convenient to move.
4,Four sets of bearing positioning of the vertical axle box ensure that the gyrator has sufficient rigidity to deal with complex geological conditions such as gravel layer and pebble layer.
Drilling depth | 200m | |
Max open hole caliber | 300mm | |
End hole caliber | 75mm | |
Drilling Rod diameter | 60mm | |
Drilling angle | 90°~75° | |
Drill rig moving stroke | 300mm | |
Power | Diesel engine 22HP | |
Spindle speed | 64 128 287 557 r/min | |
Spindle stroke | 450mm | |
Max.Single line lifting capacity | 2400kg | |
Max.Single line lifting speed | 0.41 0.82 1.64m/s | |
| Wirerope caliber | 13mm | |
| Mud pump | Diesel 170L/min | |
| Work pressure | 1.5Mpa | |
| Water inlet pipe diameter | 40mm | |
| Water outlet pipe diameter | 30mm | |
Delivery Time | 7-20working days after receiving clients’ payment. |
Payment Terms | T/T, Trade assurance,Paypal, Western Union, L/C, D/P, D/A, Escrow |
Packing | 1. Machines are wrapped in plastic film first before packing, which is to avoid moisture on the sea. which is free of fumigation, lined with metal wire if necessary. |
Quality Guarantee Terms | Quality guarantee term is for one year. Malfunctions which are caused by machine-self and quality will be responsible for our manufacturer. Other malfunctions which are caused by operation mistakes, man-made problems, etc will be responsible for clients-self. |
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