Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD Drilling Rig / Drill Rod / Drill Bit / Track Transporter / Drilling Mud Pump
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180M Core Drilling Rigs / Hydraulic Exploration Water Well Drilling Machine
Feature of water well drilling rig
1.Engine:Feed by hydraulic cylinder,the drilling efficiency is higher and it can save labor.
2,Drill rod:53x59 drilling rod adopted,high rigidity and strong delivery torque.
3.Spindle:Vertical spindle are fixed by four groups of bearing to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
4.Mud pump:Equip mud pump with flow 160L/min,save cost and also make the structure compact.
5.Concentrated handle, small footprint,light weight, strong decomposition, easy to move.
Main Parameter of ST-180 Core Drill Rig
| Drilling depth | 180m | |
| Maximum open hole caliber | 300mm | |
| End hole caliber | 75mm | |
| Drill rod caliber | 60mm | |
| Drilling angle | 90°~75° | |
| Drill weight (No include power) | 525kg | |
| Unity machine dimensions | 1433×697×1273m | |
| Spindle | ||
| spindle speed | 71 142 310 620r/min | |
| Spindle stroke | 450mm | |
| Winch | ||
| Max.single line hoisting capacity | 15KN | |
| Single line lifting speed | 0.41,0.82,1.64m/s | |
| steel wire rope caliber | 13m(35m) | |
| Mud pump | ||
| Type | Horizontal single urn twin-action | |
| Displacement | 170/150L/min(diesel or electromotor) | |
| Diesle engine | 16.2kw 2200r/min | |
| Electric motor | 11kw 1440r/min | |
