Durable Use Geological Drilling Rig Machine Rock Core Hydraulic Borewell Machine
Product Description:
1.keeping bracket is installed on the hoist to form a double wheel support structure, can withstand strong blow.
2.Vertical box four couple of bearings positioned to ensure the rotary machine has a sufficient rigid response to gravel layer ,the complex geological conditions.
3.This machine adopts national patent technology taper clutch,with charactristics of strong transmission torque,easy to operation,free to maintenance.
4.53x59 driving lever is adopted, high rigitidy, strong delivery torque.
Product specifications
| Drilling Rig |
| Drilling diameter(mm) | 75,100 |
| Drilling depth (m) | 100 |
| Drill pipe diameter (mm) | 42 |
| Drilling angle(°) | 90-75 |
| Equipment size(L * B * H) | 1640 * 1030 * 1440 (mm) |
| Rig weight (except engine) | 500 |
| Gyrator |
| Spindle speed (four gear) (r/min) | 142,285,570 |
| Spindle travel(mm) | 450 |
| Spindle no-load lifting maximum moving speed(m/s) | 0.05 |
| Spindle no load drop maximum movement speed(m/s) | 0.067 |
| Spindle maximum feed pressure(KN) | 15 |
| Spindle maximum lifting force(KN) | 25 |
| Spindle maximum output torque(KN• m) | 0.5 |
| Winch assembly |
| Winch maximum lifting force (single rope) | 10 |
| Reel speed (r/min) | 55,110,220 |
| Reel circumferential speed(m/s) | 0.42,0.84,1.68 |
| Reel diameter(mm) | 145 |
| Wire rope diameter(mm) | 9.3 |
| Wire rope density (m) | 27 |
| Brake diameter(mm) | 230 |
| Brake band width (mm) | 50 |
| Water pump |
| Pump type | Horizontal single cylinder double acting |
| Maximum displacement (motor)(L/min) | 95 (77) |
| The maximum allowable pressure (Mpa) | 1.2 |
| Work pressure (Mpa) | 0.7 |
| Cylinder diameter (mm) | 80 |
| Piston stroke(mm) | 100 |
| Oil pump |
| Oil pump type | YBC -20/125 |
| Nominal pressure (Mpa) | 12.5 |
| Rated flow(ml/r) | 20 |
| Rated speed(r/min) | 800-2500 |
| Diesel engine or motor |
| Diesel engine | ZS 1100 |
| Rated power (KW) | 16.2 |
| Rated speed (r/min) | 2200 |
| Rated pressure(Mpa) | 12.5 |
| Motor type | Y160 - 4 |
| Rated power (KW) | 11 |
| Rated speed (r/min) | 1460 |
The maintenance of water well drilling rig needs to be carried out regularly
I. maintenance of filter element:
The filter element plays the role of filtering impurities in the oil or gas circuit, preventing them from invading the system and causing faults; Various filter elements should be replaced regularly according to the requirements of (operation and maintenance manual); When replacing the filter element, check whether there is metal attached to the old filter element. If there are metal particles, timely diagnose and take improvement measures; Use the pure filter element that meets the requirements of the machine.
II. Lubricating grease Management:
The use of lubricating oil (grease) can reduce the wear of the moving surface and prevent noise. When the grease is stored, it shall not be mixed with dust, sand, water and other impurities; Lithium grease G2-L1 is recommended, which has good anti-wear performance and is suitable for heavy load conditions; When filling, try to squeeze out all the old oil and wipe it clean to prevent sand adhesion
III. fuel management:
Choose different brands of diesel oil according to different ambient temperatures; Diesel oil cannot be mixed with impurities, ash and water, otherwise the fuel pump will wear out prematurely; The high content of paraffin and sulfur in inferior fuel will damage the engine; After daily operation, the fuel tank should be filled with fuel to prevent water droplets on the inner wall of the tank; Open the drain valve at the bottom of the fuel tank to drain water before daily operation.
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Durable Diesel 100 Depth Hydraulic Borewell Machine Images
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