ABER – HP, HPT Oil Hydraulic Hand Pumps
Ensure you always have reliable, fail-safe fluid power—even when the engine is off or the electrical grid fails—with the ABER HP and HPT Series Oil Hydraulic Hand Pumps. Engineered for rugged durability and precision manual control, these pumps are built around a heavy-duty cast iron body capable of generating an impressive 280 bar of maximum pressure. Delivering a high-efficiency 50 cm³ of displacement per cycle, the double-acting mechanism is specifically designed to power single-acting hydraulic circuits with minimal operator fatigue. Outfitted with an integrated lowering valve for safe, controlled load release and treated with advanced anti-corrosion finishes, this compact 3.4 kg hand pump is the ultimate manual backup and standalone power source for demanding industrial and mobile applications.
Core Technical Specifications:-
- Component Architecture: Manual Oil Hydraulic Hand Pump
- Model Series: ABER HP & HPT Series
- Displacement per Cycle: 50 cm³
- Maximum Operating Pressure: Up to 280 Bar
- Approximate Weight: 3.4 kg
- Lever Connection: Standard Ø27 mm
- Pump Action: Double-acting mechanism (designed for single-acting circuits)
- Release Mechanism: Integrated proportional lowering valve
Key Features & Engineering Advantages:-
- Heavy-Duty Cast Iron Core: The main pump body is forged from solid cast iron (finished in standard industrial black), providing uncompromising structural integrity and resistance to mechanical impacts on harsh job sites.
- Advanced Anti-Corrosion Treatments: Built to survive extreme weather and corrosive environments. The internal piston features a premium Niploy (electroless nickel) treatment for smooth, wear-resistant operation, while the support lever and all external parts are heavily white zinc-plated to completely prevent rust.
- High-Efficiency Manual Power: The double-acting internal mechanics displace fluid on both the upstroke and the downstroke, moving a massive 50 cm³ per full cycle to rapidly extend hydraulic cylinders with minimal physical exertion.
- Precision Load Control: The built-in lowering valve allows the operator to manually bleed pressure back to the reservoir, ensuring highly accurate, safe, and controlled descent of heavy suspended loads.
- Compact & Lightweight: Weighing in at just 3.4 kg, this highly portable unit is incredibly easy to mount securely to vehicle chassis, custom lifting rigs, or standalone testing benches without adding unnecessary bulk.
Ideal Industry Applications:-
The fail-safe reliability and robust manual power of the ABER HP/HPT Series make it an essential component for:
- Emergency Mobile Backup: Serving as the mandatory manual override to raise or lower heavy hydraulic truck ramps, outriggers, and dump beds during an electrical or engine failure.
- Standalone Lifting Equipment: Providing the localized, manual muscle required for custom shop presses, engine hoists, and independent hydraulic jacks.
- Remote Agricultural & Forestry: Driving single-acting cylinders on isolated farm implements and forestry trailers where running a PTO or electrical line is impossible.
- Hydraulic Testing & Calibration: Allowing technicians to manually dial in exact, high-pressure test loads on fluid power testing benches.
Why Choose the ABER HP & HPT Series?
- Fail-Safe Reliability: When the power goes out, your operations don't have to stop. This pump guarantees you can always safely actuate your critical cylinders.
- Uncompromising Durability: The combination of a cast iron body, Niploy piston, and zinc-plated exterior means this pump will outlast the equipment it is mounted to.
- Precision Operator Control: The integrated lowering valve takes the danger out of dropping heavy loads, giving your crew exact, proportional control.
