Portable Single-Speed Manual Hydraulic Hand Pump for Remote Tool Operation

Power hydraulic crimpers, benders, and cable cutters anywhere with Ningbo Changshi's portable, single-speed manual hydraulic hand pump. Essential for off-grid power line and construction tasks.

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Portable Single-Speed Manual Hydraulic Hand Pump: Reliable Power for Remote Power Line & Construction Tasks

At Ningbo Changshi Electric Power Machinery Manufacturing Limited, we understand that efficiency and reliability in power line and electrical construction often depend on having portable, independent power sources for critical tools, especially in remote locations or where electricity is unavailable. Our Portable Single-Speed Manual Hydraulic Hand Pump is a robust and dependable solution, meticulously engineered to generate the necessary hydraulic pressure to operate a wide range of single-acting hydraulic tools, including our precision compressors (crimpers), versatile benders, and heavy-duty cable scissors (cutters). This compact and lightweight pump offers complete autonomy, ensuring your crews can perform essential tasks efficiently without reliance on external power grids or heavy machinery. As a prominent China manufacturer and exporter specializing in comprehensive one-stop supply for both overhead transmission line (OHTL) wire cable conductor tension stringing equipment and underground cable laying equipment, this manual hydraulic pump exemplifies our unwavering commitment to providing innovative, durable, and highly effective equipment that ensures superior safety, efficiency, and the long-term performance of your electrical infrastructure, even in the most challenging environments.

The Portable Single-Speed Manual Hydraulic Hand Pump operates on a simple yet highly effective principle: manual leverage is converted into powerful hydraulic pressure. By repeatedly pumping the handle, hydraulic fluid is driven through a single high-pressure hose to the connected tool. While "single-speed" implies a consistent flow rate, our pump is optimized to rapidly build and maintain the necessary pressure for effective tool operation. Its rugged construction ensures durability in demanding field conditions, while its compact size and light weight allow for easy transport and maneuverability, even in confined spaces or difficult terrain. This pump is the ideal choice when precision control and ample force are needed, but portability and independence are paramount. It empowers linemen and technicians to make secure conductor connections, precisely bend conduit or busbars, and efficiently cut large cables without the logistical challenges of powered units. This reliability and ease of use make it an indispensable tool for countless on-site applications, enhancing productivity and ensuring project success regardless of location.

Product Features & Benefits:

  • Completely Manual Operation: Provides independent hydraulic power without the need for electricity or fuel, making it ideal for remote job sites, emergency repairs, or hazardous environments.

  • High Pressure Output: Generates sufficient hydraulic pressure (typically up to 700 bar / 10,000 psi) to effectively operate a wide range of single-acting hydraulic tools.

  • Versatile Tool Compatibility: Designed to seamlessly mate with and power essential hydraulic tools such as:

    • Compressors/Crimpers: For secure conductor and terminal connections.

    • Benders: For precise bending of conduit, busbars, or small pipes.

    • Cable Scissors/Cutters: For efficient cutting of various cables, ropes, or rebar.

  • Portable & Lightweight Design: Compact and easily transportable, allowing for convenient carrying to any worksite, including overhead line towers or underground vaults.

  • Durable & Robust Construction: Manufactured from high-strength steel and alloys with a sealed hydraulic system, built to withstand harsh field conditions and provide a long service life.

  • Single-Speed Efficiency: Optimized to rapidly build and maintain pressure, offering efficient performance for common hydraulic tool operations.

  • Integrated Safety Features: Often includes an internal pressure relief valve to prevent over-pressurization and ensure safe operation.

  • Ergonomic Handle: Designed for comfortable and efficient pumping, minimizing operator fatigue during prolonged use.

  • Cost-Effective Solution: Offers a reliable hydraulic power source at a lower initial investment and reduced maintenance compared to motorized pumps.

Product Applications:

Our Portable Single-Speed Manual Hydraulic Hand Pump is an indispensable tool for various field applications in power line, electrical, and general construction:

  • Overhead Transmission & Distribution Line Connections: Powering remote-head crimpers for splices, dead-ends, and lugs on conductors, especially in areas without power access.

  • Underground cable laying: Actuating hydraulic cable cutters for preparing cable ends or making splices in trenches or manholes.

  • Substation & Switchgear Installation: Powering hydraulic benders for precise shaping of busbars or conduit, and small crimpers for terminal connections.

  • Grounding & Earthing Systems: For small crimpers used in grounding conductor connections.

  • Emergency Repairs: Rapid deployment for on-site repairs of damaged conductors or cables where quick action is needed.

  • Telecommunications & Data Cabling: For cutting and crimping operations on larger communication cables.

  • General Electrical Construction: A versatile power source for a variety of small to medium hydraulic tasks in industrial and commercial electrical installations.

  • Light Industrial & Mechanical Applications: Where small hydraulic cylinders, presses, or pullers require portable power.

Technical Data Sheet:

Feature Specification
Product Type Portable Single-Speed Manual Hydraulic Hand Pump
Maximum Operating Pressure Typically 700 Bar (10,000 PSI)
Output Flow Rate Varies by model (e.g., 2.3 cc/stroke at low pressure, 0.2 cc/stroke at high pressure)
Oil Reservoir Capacity Varies by model (e.g., 300 cc to 1000 cc)
Usable Oil Volume Varies by model (e.g., 200 cc to 800 cc)
Pump Stages Single-stage or Two-stage for faster advance (check specific model)
Hydraulic Port Type Standard quick coupling (e.g., 3/8" NPT, 1/4" NPT)
Hose Connection Single hydraulic hose (for single-acting tools)
Material High-Strength Steel Alloy Body, Durable Plastic/Rubber Handle Grip
Dimensions (L x W x H) Varies by model (e.g., 400 x 100 x 150 mm)
Weight (Empty) Varies by model (e.g., 2.5 kg to 5 kg)
Fluid Type Standard Hydraulic Oil (e.g., ISO VG 32 or VG 46)
Operating Temperature -20°C to +40°C
Safety Features Internal Pressure Relief Valve, Carrying Handle/Strap
Standards Compliance Designed to meet relevant safety and performance standards for manual hydraulic tools.
Included Accessories Often includes high-pressure hydraulic hose with quick coupler.

Note: The performance of the manual pump is directly related to the effort applied by the operator and the resistance of the connected tool. Always ensure the pump's pressure rating matches or exceeds the requirements of the hydraulic tool. Adherence to all safety guidelines for hydraulic equipment, including proper hose handling and maintenance, is mandatory. Please contact us for detailed datasheets for specific models and compatibility with your hydraulic tool fleet.

Why Choose Ningbo Changshi Electric Power Machinery Manufacturing Limited?

Choosing Ningbo Changshi means partnering with a trusted industry leader dedicated to providing reliable, portable, and efficient tools for your critical power line and electrical construction projects. Here’s why our Portable Single-Speed Manual Hydraulic Hand Pump is your ideal choice:

  1. Unmatched Portability & Independence: Provides a reliable hydraulic power source anywhere, without the need for electricity or fuel, empowering your crews to work efficiently in remote or challenging locations.

  2. Versatile Tool Compatibility: Seamlessly mates with and powers a range of essential hydraulic tools – including crimpers, benders, and cable cutters – maximizing its utility and streamlining your toolkit.

  3. Robust & Durable for Field Use: Manufactured from high-strength materials and engineered for demanding conditions, our manual pumps offer exceptional longevity and reliable performance, ensuring consistent output in harsh environments.

  4. Comprehensive One-Stop Supply Chain Mastery: As a preeminent manufacturer and exporter, we offer an unparalleled array of cutting-edge equipment for both overhead and underground power line projects, streamlining your entire procurement process with a single, reliable source for all your specialized hydraulic power and tool needs.

  5. Global Trust & Proven Excellence: Our unwavering commitment to quality, innovation, and safety has earned us the trust of leading power utilities and electrical contractors worldwide, making us the preferred choice for dependable and practical hydraulic solutions.


Final Summary:

Our Portable Single-Speed Manual Hydraulic Hand Pump is an indispensable, meticulously engineered solution designed to provide reliable, on-demand hydraulic power for a variety of essential tools like compressors, benders, and cable scissors. Its manual operation ensures complete independence from external power, making it ideal for remote or challenging worksites. Robust, compact, and versatile, it empowers your teams to achieve high-quality results efficiently. Trust Ningbo Changshi Electric Power Machinery Manufacturing Limited to equip your operations with high-quality, dependable, and intelligently designed hydraulic power solutions that are fundamental to achieving superior efficiency, safety, and project success, wherever your work takes you.

Gain true operational independence and power your essential hydraulic tools anywhere! Explore our Portable Single-Speed Manual Hydraulic Hand Pumps. Visit www.ohtlstringingequipment.com or contact Ningbo Changshi Electric Power Machinery Manufacturing Limited today to discuss your specific portable power requirements and request a comprehensive quotation for a complete solution!

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