Low Price Hot Sale Good Quality Jk400 Water Well Drilling Rigs

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: One Year
• Model NO.: JK400
• Certification: ISO 9001:2000
• Condition: Used
• Motor: DC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Transport Package: Normal Packing
• Trademark: ANBT
• Origin: Qingdao, China

Product Description

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.
Product Description
Technical Parameter

Model	JK400
Product Year	2019
Engine	YuChai
Rated Power	94KW
Tower High	3m
Recommand Rod Length	89m

Company Infomation
ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, hammer, drill bit, crushers, underground water detector.We are your trustworthy partner.