ABT282 JK500 Used Water Well Drilling Rigs

描述

Bore diameter: 140-500mm

Drilling depth: up to 350 m

Drilling Angle: 90 °

Drill pipe diameter: 89 / 102 mm

One thrust length: 6600 mm

Lifting force: 24 T

Walking speed: 2.5 km / h

Climbing ability: 30 °

Operating pressure: 1.7-3.3 Mpa

Gas consumption: 17-35 m3 / min

Host power: 85 KW

Speed: 55-115 rpm

Feature:

1. Crawler type drilling rig, steel track, with strong field passing ability.

2. Adopting a multi pump combined hydraulic system, the power distribution is more reasonable.

3. Rotary and propulsion infinitely variable speed multi gear hydraulic control, with a speed ratio more suitable for operations under different geological conditions.

4. The propulsion structure adopts a new type of dual motor chain mechanism, making it convenient and flexible to lift and pressurize the drill pipe.

5. The rotary power head is driven by a hydraulic motor with multi-stage step-by-step drive, achieving four-speed stepless speed regulation, stable operation at high speeds, high rotational torque at low speeds, and better adaptability to geological conditions.

6. Unique reverse circulation structure design, equipped with an air compressor system, makes coring more efficient.

7. The sliding frame can adopt a two section detachable structure to achieve 6-meter and 9-meter travel replacement, which is conducive to improving the efficiency of deep hole operations.

8. Dual hydraulic system with reasonable combination of rotation and propulsion parameters to achieve three construction methods: core exploration, blasting hole drilling, and water well construction.

9. A new type of propulsion sliding frame, with drill pipe connection and unloading completed by propulsion. The main winch and drilling rig are converted to lift the drill pipe, improving operational efficiency.

Application Indsutry:

1、Underground metal mines

The application of mining rigs in underground metal mines is one of its main fields. Mining rigs can accelerate the mining speed of metal mines, improve mining efficiency, and reduce the labor intensity of miners in the mine.

2. Tunnel engineering and underground water conservancy and power engineering
Mining rigs are also widely used in tunnel engineering and water conservancy and power engineering. The use of mining rigs can excavate tunnels, underground reservoirs, and power stations underground, not only shortening the engineering cycle, but also reducing construction costs.

3. Other fields
Mining rigs can also be applied in fields such as construction, highways, railways, oil and gas pipelines, bridges, subways, etc. They have high drilling accuracy, fast speed, and convenient operation, bringing huge convenience to these industries.