The HF 15 is a premium-category, hydraulic, chain cylinder in-ground service pit lift, specifically designed for lifting industrial forklifts and other large, heavy-duty vehicles. Manufactured by J.A. Becker & Söhne, this lift provides excellent access to the vehicle's undercarriage and drivetrain, while ensuring maximum space utilization and a safe working environment thanks to load elements that can be fully flush-mounted with the floor level.
This equipment is not an „08/15” solution; the redundant safety systems and robust construction guarantee a long service life and reliable operation even in the most intensive industrial environments.
The HF 15 lift features several outstanding characteristics that place it above the competition:
Redundant Design with Two Independent Hydraulic Cylinders: Safety is the primary concern. Two independent hydraulic cylinders ensure the stable and safe lifting and lowering of the load, even in cases of extreme load or unusual circumstances.
Easy Access for Maintenance: The maintenance opening located on the service pit cover plate allows access to the hydraulic unit from above, which significantly simplifies inspections and servicing.
Synchronization and Redundant Protection with Gear Shaft and Rack: The synchronization of the two cylinders is ensured by a mechanical gear-shaft and rack system. This redundant mechanical solution guarantees the perfect parallelism and synchronization of the load elements, preventing load slippage or uneven lifting.
Optimal Access to the Vehicle: The load elements can be fully recessed flush with the floor level, allowing vehicles to drive in unimpeded, and providing maximum space for the mechanic during the work process.
Galvanized Base Frame: The lift is designed for installation in a hot-dip galvanized base frame, which offers excellent protection against corrosion, ensuring long-term stability and durability for the structure embedded in concrete.
The precise and detailed technical parameters of the HF 15 lift ensure that the equipment perfectly fits your requirements:
| Parameter | Value | Note |
|---|---|---|
| Load Capacity | 15,000 kg (15 tons) | Ideal for heavy industrial forklifts and special vehicles. |
| Lifting Height | 1,900 mm | Provides a comfortable working height for the mechanic. |
| Installation Depth | 2,430 mm | The required pit depth below floor level. |
| Oil quantity | 236 liters | The volume of oil required for the operation of the hydraulic system. |
| Connection Power | 8.2 kW | The electrical power requirement of the hydraulic unit. |
| Foundation | Hot-dip galvanized base frame | The load elements are installed recessed flush with the floor level. |
The HF 15 is a hydraulic, twin-cylinder, pit-type service lift whose load-bearing elements are completely flush with the floor level. This design is crucial for efficient logistics and maintenance processes, as it eliminates obstacles caused by curbs and protruding parts.
At J.A. Becker & Söhne, safety is not an option in product design, but a fundamental requirement. In the case of the HF 15, this is implemented as follows:
Dual Hydraulic System: Although synchronization is also ensured by mechanical means, the two independent hydraulic cylinders are capable of holding the load on their own, which provides an extra layer of safety.
Mechanical Synchronization: The rack drive and the associated gear shaft ensure that the two lifting arms always move at the same height. This mechanical connection eliminates the risk of asymmetrical loading caused by hydraulic leakage or pressure differences.
Recessed Design: The load elements are built into a galvanized base frame, which guarantees the stability of the structure and its resistance to environmental influences. Fitting flush with the floor level facilitates the driving in and positioning of the forklift on the lift.
Great emphasis was placed on subsequent servicing during the design of the equipment. The location of the hydraulic unit above the service pit, accessible via a special maintenance opening, minimizes downtime. Technicians do not need to descend to the bottom of the pit to perform the most important inspections, which increases work efficiency and safety.
The HF 15 is the ideal choice for all industrial facilities that require a high-capacity, reliable, and fully floor-integrated lifting device for forklift fleet maintenance. This model embodies the engineering precision and commitment to durability of Becker & Söhne.
