ZLK8200V8 Knuckle Crane
The Zoomlion ZLK8200V8 Knuckle Crane features both manual and remote control operation modes, with a hydraulically proportionally controlled system enabling compound movements. Its performance parameters—including lifting capacity, operating speed, and outrigger span—rank among the top tier domestically and internationally. This crane is widely applied in construction projects, logistics yards, railway/port operations, industrial plant construction, and oilfield/petrochemical industries.
Product Description
The lifting performance is industry-leading at the 70Tm level.
Eight-section telescopic boom, with a working range of up to 20.6m. It adopts 960 high-strength material, has good rigidity, is lightweight, and has a mature production process.
The double four-link mechanism can achieve operations within a large elevation angle of 80° and a reverse angle of -15°, meeting the operation requirements in narrow spaces.
8.6m two-stage large-span telescopic outriggers make the operation more stable.
The sequential telescopic cylinder realizes strict sequential extension. There is no risk of oil leakage in the cylinder caused by overpressure, ensuring safe and reliable operation.
The post-valve compensation proportional control system has good micro-movement performance and good combined actions. Cooperating with the re-telescopic valve, the operation efficiency is high.
Standard with an innovative hydraulic overload protection design, making telescopic operation with load safer. An electrical overload alarm system is available as an option.
Standard with an integrated control panel, enabling control of start, stop, horn, lights, etc., and the operation is more convenient.
9. Configurable Options, including winch, manual fly jib, fly boom, remote control and other functions.
Based on the existing platform of truck-mounted cranes, the key and important components have high universality, strong interchangeability, complete supporting facilities, and convenient after-sales maintenance.