220A 240c 280c 360L Pile Diameter Georotary Drilling Machine

• After-sales Service: Offer After-Sales Service
• Warranty: 1year
• Type: Bearing
• Model NO.: ZR220
• Application: Hoisting Machinery
• Certification: CE
• Condition: Used
• Working Hours: 4000-9000
• Date of Manufacture: 2013-2019
• Quality: 50t
• Drilling Diameter: 1500m
• Hole Depth: 56/44m
• Transport Package: Bulk Carrier or Flat Shelf
• Specification: 14065*3190*3670
• Trademark: XR
• Origin: Made in China
• HS Code: 8401401000
• Production Capacity: 10

Product Description

The engine
Rated power is	186 kw
maximum torque	830kN·m
rated speed	2000 r/min
working condition	7750×4000×1875mm
travel position	14770×4000×3087mm
The total mass of the equipment	50 t
the maximum drilling depth	56/44
maximum drilling diameter	1500mm
working weight	50t
Transport height with rod	3588mm

Zoomlion ZR220A Rotary Drilling Rig

 

The Zoomlion ZR160C-3 rotary drilling rig from Anhui Winnings Infrastructure Engineering Co., LTD offers exceptional features and benefits:

• The whole vehicle enables rod transportation, quick work conversion, and transfer, saving 4 hours during assembly and disassembly.


• One flat car can transport the entire machine, reducing transfer costs by 30% compared to industry standards.


• The power head reducer provides large torque with a high reserve coefficient, enhancing construction capacity.


• The power head can reach a maximum speed of 45rpm, resulting in 10% higher earth dumping efficiency than competitors.


• Utilizes a large flow main pump, multi-speed power head, and double speed pressure cylinder for increased construction efficiency.