Product Feature
At the core of the HH20(Z) is the Nissan K25 engine, delivering 37.4 kW (50 hp) of rated power and 171.2 N·m of maximum torque. This engine is a widely proven choice in the global forklift industry, known for reliable cold-start performance and low long-term maintenance costs. The dual-fuel system allows operators to run the machine on gasoline for high-power output or switch to LPG to reduce fuel costs and lower carbon monoxide emissions — a critical advantage in semi-enclosed facilities.
The HH20(Z) handles a rated load of 2,000 kg at a 500 mm load center, suitable for standard palletized goods across most warehousing and manufacturing applications. The mast provides a maximum lifting height of 4,000 mm, covering single- to multi-level racking systems in medium-to-high bay warehouses.
The standard mast includes 110 mm of free lift — the distance the forks rise before the mast itself begins to extend — allowing operation in facilities with low overhead clearance such as container loading docks and enclosed production floors.
Mast tilt is 6° forward / 12° backward, providing stable load control during travel and precise placement during stacking.
The HH20(Z) reaches a travel speed of 20 km/h (unloaded), keeping pace with fast-moving warehouse operations. Lifting speed unloaded is 510 mm/s, reducing cycle time when moving between racking positions.
The machine achieves a maximum gradeability of 20% — outperforming most diesel counterparts in the same class (typically 15–18%) and making it suitable for ramp access between warehouse levels or outdoor uneven surfaces.
The HH20(Z) is engineered for operation in constrained environments. Its minimum turning radius is 2,320 mm, and the right-angle aisle width is 1,910 mm, enabling operation in narrow aisles without the need for wide turning lanes. This specification makes the HH20(Z) directly comparable to Class 5 IC pneumatic-tire forklifts from international brands, while offered at a significantly lower total cost of ownership.
Min. Turning Radius: 2,320 mm
Right-Angle Aisle Width: 1,910 mm
Safety & Operator Comfort
The HH20(Z) comes standard with a full overhead guard conforming to international forklift safety requirements, protecting the operator from falling objects during stacking operations. The ergonomic operator compartment is designed for extended-shift comfort, with intuitive controls positioned to reduce fatigue.
The LPG fuel option further contributes to workplace safety: LPG combustion produces significantly less carbon monoxide than gasoline or diesel, making the machine suitable for use in ventilated indoor spaces where diesel forklifts would exceed emission thresholds.
Applications
The HH20(Z) is suited for — but not limited to — the following industries and scenarios:
General warehousing: pallet stacking and retrieval up to 4,000 mm height
Manufacturing plants: loading/unloading of raw materials and finished goods between production lines
Logistics & distribution centers: dock-to-rack movement with narrow aisle compatibility
Construction material yards: outdoor operation on ramps and uneven terrain (20% gradeability)
Cold-chain facilities (LPG mode): reduced emissions in ventilated refrigerated environments
Container stuffing: 110 mm free lift allows operation inside ISO containers
OEM & Customization
Huahe Heavy Industry has been manufacturing industrial equipment since 1990. The HH20(Z) is available with the following customization options:
Engine options: Nissan K25 (standard) / Chinese domestic engine (cost-optimized)
Mast options: Duplex standard, Triplex full-free lift available
Fork dimensions: Custom length and thickness per application
Branding: OEM/ODM white-label manufacturing available for distributors
Compliance: CE marking documentation available for export to EU markets
Overall dimensions