60m depth Rotary Drilling Rig
The drilling depth of this YKR-K220 model can reach 60m, the drilling diameter is 600-2200mm, the power head torque is 220KN.m.
It is equipped with high-power Cummins brand engine and Kawasaki hydraulic transmission system to ensure strong and stable power output of construction. It can overcome the complex road conditions of the drilling machine body, improve the stability of the crawler chassis, and improve the construction capacity of the machine.
The mast of the Drilling Rig has the function of automatic vertical adjustment, which can tilt forward 5 degrees and swing left and right 5 degrees to adjust the drilling angle under different working conditions. The drilling rig is equipped with a new control system, which can realize the functions of steering, chassis extension, fuselage rotation, mast landing and other functions through wireless remote control.
Main Characteristics:
1. CE & German Rhine certified, and in strict accordance with the EU safety standards;
2. The new design language is adopted, with powerful modeling, novel painting, professional chassis, flexible and flexible; based on ergonomic cockpit, it has complete functions and convenient operation;
3. The anchor hanger can be folded with one key, and the mast support is not to be removed, so the site transfer is convenient and fast;
4. Adopting large flow main pump, multi gear power head and double speed pressure cylinder, the construction efficiency is higher;
5. The main winch with single row of ropes in the rear and two cranes in one drum can enhance the lifting capacity; the single-layer wire rope can maximize the service life of the wire rope;
6. The torque of the power head is 220kn · m, and the rotating speed is 30rpm / min; the drilling depth can reach 60m with 14m drill pipe;
7. With the increase of engine power, the lifting speed of main winch is accelerated, and the pile forming efficiency of single hole is obvious;
8. High definition touch LCD, easy and flexible operation, drilling depth, mast sag detection, automatic fault alarm;
9. 360 ° omni directional video monitoring system, panoramic skylight design, system safety warning prompt, boarding escalator, sound and light alarm, etc., providing safety for the site (optional);
Technical Parameter
| Product Type | YKR-K220 |
| Chassis length.(mm) | 5800 |
| Track width.(mm) | 700 |
| Machine weight.(t) | 55 |
| Maximum drilling depth.(m) | 46-60 |
| drilling diameter.(mm) | 600-2200 |
| Engine brand | Weichai /Cummins（Optional） |
| Engine rated power.(KW/rpm) | 194KW-220KW |
| Maximum torque of power head.(KN.m) | 220 |
| Power head speed.(rpm) | 7--27 |
| Maximum working pressure of hydraulic system main pump.(MPa) | 30 |
| Maximum working pressure of hydraulic system auxiliary pump.(MPa) | 28 |
| Maximum bow rate of the main pump hydraulic system.(L/min) | 126*2 |
| Maximum bow rate of the auxiliary pump hydraulic system.(L/min) | 16 |
| Maximum pressure of the pressurization system.(KN) | 180 |
| Maximum lifting force of the pressurization system.(KN) | 160 |
| Maximum travel pressure system.(mm) | 5000 |
| Maximum lifting force of the main winch.(KN) | 260 |
| Maximum pull-up speed of the main winch. (m/min) | 55 |
| Maximum lifting force of the auxiliary winch.(KN) | 80 |
| Maximum pull-up speed of the auxiliary winch.(m/min) | 70 |
| Left and right inclination angle of drilling mast(°) | |
| Forward and backward inclination angle of the drilling mast. (°) | 5/90 |
| Maximum driving speed(KM/h) | 1.5 |
| Maximum climbing angle.(°) | 30 |
| Maximum Driving torque.(KN.m) | 80000 |
| Overall width of working state.(mm) | 4400 |
| Overall length of transport status.(mm) | 13500 |
| Overall width of transport status.(mm) | 3200 |
| Overall height of transport status.(mm) | 3600 |
| Drill rod type | Lock/Friction resistance |
| OEM service | YES |
| drill tools | 600-3000mm drilling bit、Drilling Barrel、Coring drill、Reaming drilling bit |
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Here you go with 24 hours quotation, custom-made parts, processing flow design & optimization, one year warranty, on-site installation service. Contact Yikyui team by Email or Whatsapp# +86 13298164330 at any time!
Our business scopes as below:
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Rotary Drilling Rig
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