The HF 8 A premium class, twin-cylinder hydraulic in-ground lift system, specifically designed for the safe and efficient lifting of industrial forklifts and other material handling and lifting machinery. This model combines the engineering precision of J.A. Becker & Söhne with reliability, offering an ideal solution for high-capacity, frequently used service environments.
A key feature of the equipment is the load-bearing elements that can be completely recessed flush with the floor level, ensuring unimpeded passage when the lift is not in use. The robust design and redundant safety systems guarantee a long service life and maximum operational safety.
The HF 8 is not an „08/15” product; its design complies with the highest level of safety and accessibility requirements:
Redundant Design with Two Independent Hydraulic Cylinders: Safety is the primary consideration. Two independent hydraulic cylinders ensure symmetric and stable load lifting, and provide redundancy in case of failure.
Service Hatch with Maintenance Access: Easy top-side access to the hydraulic unit is provided by a service hatch equipped with a special maintenance opening. This significantly simplifies servicing and reduces downtime.
Synchronization and Redundant Protection with Gear Shaft and Rack: Precise synchronization between the two lifting cylinders is ensured by a mechanical gear-shaft and rack system. This mechanical connection guarantees that the lifting arms always remain at the same height, regardless of the load distribution, preventing overloading and distortion.
Optimal Access: Thanks to the recessed design, access under the vehicles is extremely simple, ideal for maintenance work on the drivetrain, transmission, and chassis.
The performance and installation parameters of the HF 8 lift are detailed in the table below:
| Parameter | Value | Note |
|---|---|---|
| Load Capacity | 8,000 kg | Ideal for heavy industrial forklifts |
| Lifting Height | 1,900 mm | Ensuring a comfortable working height |
| Installation Depth | 2,430 mm | Pit Depth |
| Oil quantity | 150 liters | The amount required to fill the hydraulic system |
| Connection Power | 8.2 kW | Electrical Power Requirement |
| Base Frame | Hot-dip galvanized | Excellent corrosion protection for long service life |
| Suspension | Load-bearing elements recessed flush with the floor level | Uneven-free floor surface when not in use |
The HF 8 is a high-quality, double-cylinder hydraulic in-ground lift whose load-bearing elements can be completely recessed flush with the floor level. This solution ensures maximum flexibility in workshop layout.
The installation is done into a hot-dip galvanized base frame, which guarantees the structural stability and resistance of the structure against environmental influences. The load-bearing equipment is built in flush with the floor, minimizing the risk of accidents and facilitating vehicle positioning.
For the HF 8, J.A. Becker & Söhne employed a dual safety system:
Hydraulic Redundancy: Two independent hydraulic cylinders ensure the lift remains stable even if pressure loss occurs in one system.
Mechanical Synchronization: The gear-shaft and rack-and-pinion mechanism continuously monitors and corrects the relative position of the two lifting arms. This mechanical coupling is essential for lifting heavy industrial vehicles subject to asymmetrical loads.
The HF 8 is the ideal choice for:
For servicing industrial forklifts (e.g., high-lift warehouse forklifts).
For maintenance of heavy-duty material handling machinery.
For workshops where unobstructed use of the floor surface is a fundamental requirement.
The HF 8 is a first-class product in every respect, prioritizing reliability, high load capacity, and excellent accessibility. Detailed floor plans and brochures can be downloaded for installation planning and to learn more about the product's specifications.
