24 of 43 Items
24 of 43 Items
When the pressure is on, an Enerpac hand pump is the answer. Built to 10,000 psi, these pumps are for when precision and reliability are key. This guide will help you navigate the Enerpac range, compare models and features, and choose the right pump for your industrial tasks.
Enerpac has been building a legacy of power and reliability since the 1920s with its range of hydraulic hand pumps, which are the benchmark in the industry. They are designed to perform at 10,000 psi. Check out the 11-100 single-speed hand pump with 45 in³ usable oil capacity and 0.152 oil displacement per stroke.
Enerpac hand pumps with the Enerpac logo are:
The Enerpac range offers a choice between two-speed and single-speed pumps to suit your needs. A two-speed pump, like the P392, is a time saver, reducing the number of handle strokes by up to 78% compared to the single-speed pump. This is handy when advancing the tool to the load contact point quickly, saving time and effort.
However, single-speed pumps are used for consistent oil displacement per stroke, smaller-stroke hydraulic cylinders, and tools like flange spreaders and pullers.
Enerpac's design philosophy is on show with its lightweight hand pumps. These little tools, including the lightweight hand pump, are portable, easy to carry, and use on-site. Their lightweight and lack of electrical power make them the choice for field testing and remote or hazardous environments.
Enerpac's pumps are as tough as they are lightweight, so users can easily operate and handle them even in the toughest industrial and construction environments.
In hydraulics, performance is key, and matching the right Enerpac hydraulic hand pump to the right hydraulic cylinder is key to getting the best results. It's about the oil capacity and whether the hydraulic flow is acting or double-acting.
This is what ensures the pump's performance matches the task. It's efficient and effective.
Enerpac high-performance pumps are where precision engineering meets no compromise. They have the trust of professionals worldwide and a legacy of reliability that started in the 1920s.
The design process results in hand pumps that are powerful and tough enough to withstand many industrial applications.
Enerpac's efficiency comes from its oil displacement technology. Pumps like the HPT1500 have a two-speed operation that displaces oil per stroke in the low-pressure phase, so fewer strokes are required to reach pressure. The two-stage design allows for rapid pressure buildup. The HPT1500 displaces 0.99 in³ per stroke in the first stage and 0.037 in³ per stroke in the second stage.
This control over oil flow and hydraulic pressure means performance is efficient and versatile for many industrial applications.
Enerpac hand pumps are tough. They are made of steel and have chrome-plated plungers, which means they can withstand continuous use. The chrome plating on the plungers is a barrier against corrosion and wear, extending the pump's life.
These materials are designed to handle temperature and pressure fluctuations. They work together to reduce leaks and increase efficiency, ensuring that Enerpac hand pumps perform consistently.
Safety is not an afterthought with Enerpac; it's a fundamental principle. The internal pressure relief valve in these hand pumps is a key feature, providing overload protection against pressure buildup. This safety device is engineered to provide repeatable accuracy within 3%, so the pump will perform under high pressure.
So, the pumps are reliable and safe for the user.
If you want the best hydraulic performance, Enerpac hand pumps deliver specifications for high-pressure applications up to 10,000 psi. These pumps have various oil capacities; some models, like the P842, have up to 155 in³ of usable oil capacity to suit many industrial applications.
Usable oil capacity is a key factor in a hydraulic pump's operational range. It's the volume of hydraulic fluid the pump can handle during operation. For example, the Enerpac P392 hand pump has 55 in³ of usable oil capacity for specific high-pressure applications.
With capacities from 20 to 453 in³, Enerpac has a hand pump for any heavy-duty application.
Maximum handle effort is the physical effort required to operate a hand pump and is an important factor in user experience. The P392 hand pump from Enerpac requires 93 pounds of maximum handle effort, while the P842 requires 95 pounds. This small difference in design can make a big difference in user fatigue during long operations.
This is important to consider so the hand pump is right for the user and application.
Knowing the right pressure and power is key to ensuring a hydraulic hand pump meets your high-pressure applications. Enerpac pumps are up to the task with the following:
For example, the P392 has a 200-psi low-pressure first stage and a 10,000-psi high-pressure second stage, so it's suitable for many demanding applications.
The versatility and reliability of Enerpac hand pumps have made them a must-have tool in many professional industrial sectors worldwide. With large oil capacity, they are designed to work with many cylinders and tools, so they can be used in many applications. Enerpac hand pumps are used for:
These are the workhorses of these industries.
In industrial applications, Enerpac hand pumps are the backbone of efficiency. They integrate with:
Their portability and durability are engineered to work across many industrial environments and reduce downtime.
The compact and lightweight design of Enerpac hand pumps is perfect for on-site applications, providing portable power solutions for workers in construction, maintenance, material handling, and rescue.
The flexibility of these pumps allows for easy transition between tasks, so the right tool is always at hand.
Regular maintenance is key to ensuring the high performance and safety of Enerpac hydraulic hand pumps. The Enerpac Maintenance Program provides a guide, services, and advice to keep tools in top condition and always operational and reliable.
The wiper system is the unsung hero of Enerpac hand pumps. Its job of keeping the pump internals clean is a critical part of regular maintenance and directly affects the pump's life.
When problems occur, troubleshooting an Enerpac hand pump involves checking for leaks, checking the oil level and quality, and looking for damage. For more detailed troubleshooting, refer to the Enerpac troubleshooting guide for specific solutions to common problems and to get the pump back to working as it should.
Having replacement parts and service is key to extending the life of Enerpac hand pumps and keeping them operational. The Enerpac Maintenance Program includes services to repair and replace tools and components to bring them back to new condition and keep them running continuously and reliably.
You can add functionality to an Enerpac hydraulic hand pump with a range of accessories, including gauges, hoses, and couplers. These add-ons will increase the pump's versatility and capability to work with many hydraulic systems.
The right couplers, hoses, and gauges are critical to optimal performance in Enerpac hydraulic systems. A full range of hydraulic system accessories is available, including:
These accessories are designed to work with hydraulic systems and not leak at maximum rated pressure.
These are essential for the system to run at peak performance.
Enerpac hand pumps like the P842, P84, and P464 can work with double-acting cylinders, a key point to consider when selecting the right pump.
Additional accessories are also available to convert these pumps to work with double-acting cylinders, making them more versatile.
Flow at rated pressure is critical to the efficiency of a hydraulic hand pump. Choose the right couplers and hoses that match the pump's flow to get maximum flow at rated pressure.
Regular inspection and replacement of these parts are required to maintain this performance over time.
We've covered a lot of ground in this guide, from the many options of Enerpac hand pumps to their design, performance, and practical uses. Maintenance and the right accessories will extend their life and functionality. Now, you have the knowledge to get the most out of your high-pressure hydraulic operations, and your Enerpac hand pump will be your go-to tool for any industrial task.
The benefit of a 2-speed hand pump over a 1-speed pump is more efficiency. It requires much fewer handle strokes to build pressure, so it's quicker and less exhausting for the user.
Yes, Enerpac hand pumps can be used in remote or hazardous areas. They are lightweight and portable and don't require electrical power, so they are perfect for those areas.
To choose the right Enerpac hand pump for your hydraulic cylinder, consider the oil capacity and whether it has single- or double-acting hydraulic flow for optimal performance.
To extend the life and reliability of your Enerpac hand pump, check the wiper system, inspect for leaks, check oil levels, and look for damage. This will keep your pump in good condition.
Yes, Enerpac hand pumps have an internal pressure relief valve to prevent overloading, ensure performance under high pressure, and protect the user from overpressurization.