Kato KR-20H

The Kato KR-20H is a highly versatile 20-ton rough terrain crane developed for reliable operation in tight urban spaces, rugged work zones, and all-around mid-capacity lifting needs. As an evolution of the KR-20 series, the “H” model introduces refined hydraulics, enhanced control systems, and operator-focused upgrades.

The crane’s core feature is its four-section full-power boom, which extends from a compact stowed position to a full reach of 30.5 meters. An alternative three-section version is available at 23.5 meters for applications where a slightly shorter reach is sufficient. With the inclusion of a jib, the maximum lifting height increases to 30.8 meters, supporting a wide variety of lifting scenarios. The lifting radius ranges up to 25.6 meters, while rated lifting capacities are maintained throughout a broad working envelope.

Under the hood, the KR-20H is powered by a high-torque engine delivering 140 PS. This engine supports smooth travel at speeds up to 49 km/h and ensures reliable output for hydraulic operations. A large-capacity 200-liter fuel tank minimizes refueling intervals, making the machine suitable for extended duty cycles on job sites.

Designed with both operator comfort and functional layout in mind, the KR-20H’s cab offers wide visibility, ergonomic control levers, and a clean, informative dashboard. Special features include a full-hydraulic three-position steering system (2-wheel, 4-wheel, and crab modes), a comfortable driving posture, and a wide cab door for easy access. Additionally, the “Freomatic” dual-drum winch system enables simultaneous or independent winch operation with precision and strength, making it ideal for lifting and positioning loads in tandem.

Kato’s safety-first design approach is evident in features like the automatic braking system with three secure braking modes, as well as overhoist protection and load monitoring systems. Its float-type outriggers deploy quickly and support the crane on uneven ground, ensuring a level and stable base during lifts.

Maintenance accessibility is also prioritized, with tool-free engine access panels and a spacious service layout around the powertrain and hydraulics. The KR-20H includes thoughtful touches like a power steering assist, automatic clutch engagement with torque converter, and hydraulic relief valves to reduce strain on structural components.

In summary, the Kato KR-20H strikes a perfect balance between lifting power, reach, mobility, and safety. It is a go-to model for construction crews seeking reliable performance in challenging or space-constrained environments, offering the durability and ease-of-use that Kato cranes are known for.