200m 200mm diameter core drilling rig for sale
Basic Info
Model No.: core drilling rig
Product Description
It is mainly suitable for geological survey, geophysical prospecting, road and construction prospecting and blast hole drilling projects.
Specifications:
Water Well Core Drilling Machine
Drilling Depth:200m
Drilling diameter; max 200mm
Product features
1. the highest speed can reach 1045r/min with 5 gears, improved drill efficiency
2. adopted 53 x 59 drilling rod, high rigidity and strong delivery torque
3. equipped with national patent technology---taper clutch, make the machine easy to operate and free maintenance.
4. use large module planetary gear and add supporting frame, highly increased hoisting and braking ability of the winch.
5. vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
Parameters
| Drilling depth | 200m |
| Max open hole diameter | 300mm |
| End hole diameter | 75mm |
| Drill rod diameter | 60mm |
| Drilling angle | 90°~75° |
| Drill weight (without power) | 975kg |
| Triangle conveyer belt | B950 x 4; B1700 x 3 |
| Main machine moving distance | 300mm |
| Power | Diesel engine 22HP |
| Electric motor 15kw | |
| Spindle | |
| spindle speed | 64, 128, 287, 557r/min |
| Spindle stroke | 450mm |
| Hoist |
|
| Max. lifting capacity | 2400kg |
| Single line lifting speed | 0.41, 0.82, 1.64m/s |
| Wire rope diameter | 13mm |
| Wire rope length | 35m |
| Reel diameter | 140mm |
| Hug floodgate diameter | 260mm |
| Hug floodgate belt width | 70mm |
| Mud pump | |
| Type | Horizontal single-urn twin-action |
| Displacement | Diesel engine 170L/min |
| Electric motor 150L/min | |
| Maximum pressure | 3Mpa |
| Work pressure | 1.5Mpa |
| Inlet pipe diameter | 40mm |
| Outlet pipe diameter | 30mm |
| Triangle conveyer belt | B1728mm |
Dear all,please be advised:
when you submit your inquiry and requirement to us online,please remark the product link and your mobile phone number in the inquiry form together,when you make this inquiry form perfectly,we can give you the best quotation soon afterwards,thank you!
Our business scopes as below:
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Water Well Drilling Rig
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Core Drilling Rig
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Oil And Gas Drilling Rig
Air Compressor
Mud pump
Drilling Components Accessories
Product Categories : Core Drilling Rig > Prospecting Core Drilling Rig