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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Red GK200 Engineering Drilling Rig , High Speed Portable Core Drilling Machine
GK200 Features
Equip hydraulic chuck,it can complete no-stopping rotating.Big inner diameter,use big or middle hexagonal driving lever.
Light in weight,easy disassembling for transportation and applicable to workingconditions in plain and mountain areas.Suit scopeGeological exploration water and electricity engineering,road and railroad construction,build engineering and big diameter water well construction project etc.
| GK-200 Type | |||
| Drill | Swivel Head | ||
| Drilling depth
| Max.200m | Spindle speed
| (4-speed) 115 230 505 1010r/m |
| Hole diameter
| Max.300mm | Spindle stroke | 450kmm |
| Drill rod diameter | 50mm | Spindle pull-down | Max.15KN |
| Angle range | 90-75 | Spindle lifting capacity | Max. 25KN |
| Oil pump | Water pump | ||
| Model | YBC-20/125 | Model | Horizontal reciprocating single-acting piston pump |
| Rated pressure | 12.5Mpa | Working pressure | Max. 1.2Mpa |
| Flow speed | 20ml/r | ||
| Rated speed | 2000r/min | ||
| Hoist | Power(diesel) | ||
| Max. lifting capacity | 15KN | Model(diesel engine) | 1115 |
| Hoisting drum revolution | 20.39.85.170r/m | Rated power | 20KW |
| Drum diameter | 140mm | Rated speed | 2200r/m |
| WEIGHT | AROUND 525KG | ||
| SIZE | 1433x697x1273mm | ||
GK200 Advantages as below
★ Hydraulic feeding mechanism can improve drilling efficient,reducing labor work
★ The rig equipped with a ball on a cassette holding mechanism and a six driving drill pipe.double guide,the drilling rod can be replaced without shutdown ------------high efficient,convenient operation,safe and reliable
★ Equipped with hole bottom pressure indicator, you can know the situation inside the hole
★ Handle centered ,convenient operation
★ The drilling machine has the advantage of compact structure,small volume, light weight,convenient move, suit for mountain and plain areas.
★ Adopting large drive pipe,double guide rod, increase the steady
Diesel engine or Electrical motor.
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.
