Two-Speed Hydraulic Hand Pump - OTC Tools and Equipment

The OTC 4000A Two-Speed Hydraulic Hand Pump is engineered for professional automotive and industrial applications, delivering efficient and reliable hydraulic power. This robust pump is designed to reduce operational time and physical effort, making it an essential tool for technicians working with single-acting hydraulic cylinders. Its professional-grade construction ensures consistent performance in demanding environments.

Key Features

• Optimized Efficiency: Features a two-speed design that requires fewer handle strokes compared to single-speed pumps, significantly saving time and effort during operation.
• Ergonomic Design: Incorporates a small footprint, a comfortable carrying handle, an ergonomic pumping handle grip, and a contoured release knob for enhanced user comfort and portability.
• High-Pressure Capability: Capable of developing up to 10,000 psi (700 bar) of operating pressure for demanding hydraulic tasks.
• Integrated Safety: Equipped with a built-in safety overload valve to protect both the pump and the connected equipment from excessive pressure.
• Versatile Operation: Automatically transitions from low to high-pressure mode and can be operated horizontally or vertically in the “head down” orientation, adapting to various workspace requirements.
• CE Compliant: Meets CE standards for safety and quality.

Applications

This two-speed hydraulic hand pump is ideal for professionals requiring controlled hydraulic force in various scenarios, including:

• Operating single-acting hydraulic cylinders for lifting, pushing, bending, or spreading applications.
• Powering hydraulic presses, bearing pullers, and other shop tools.
• Maintenance and repair tasks in automotive garages, heavy equipment workshops, and industrial facilities.

Specifications

• Manufacturer: OTC Tools and Equipment
• Model Number: 4000A
• Max. Operating Pressure: 10,000 psi
• Volume per Stroke: 1st stage: 0.23 cu. in. / 2nd stage: 0.06 cu. in.
• Reservoir Capacity: 21.4 cu. in.
• Oil Port: 0.375-18 NPTF