Scroll To Top

Products

PAL's Machining provides specialized high pressure hydraulic hand pumps, actuators and custom designs for use in multiple industries. Applications include: Maintenance such as bearing removal, bolt torquing, cable tension, hose crimping. Airport Transport tow bar applications used for lifting and towing airplanes. Electrical Contracting for adding custom knock-outs for enclosures. Highly mobile, exceptionally lightweight and independent of any electrical or pneumatic power requirements our products are 100% American made and available in sizes to replace cheaper, plastic, competitors models.

Hydraulic Hand Pumps

Hydraulic Hand Pumps

We design and manufacture our own line of hydraulic hand pumps including our single speed HP Series line as well as combo pumps. Our hand pumps are lightweight and compact in design to minimize operator fatigue. All pumps are made to be corrosion resistant featuring stainless steel, aluminum, and other corrosion resistant materials. 

Single Speed Pumps   Two Speed Pumps
Towbar Hydraulic Pump | Horizontal Bottle Jack

Hydraulic Combo Pumps

PAL’s Hydraulic Combo Pumps are exceptionally mobile and compact designs that integrate the pump and actuator together for specific applications. The actuator or ram can be used independently or together with tooling to make quick work of even the largest jobs. This example of combo-pump combines a pump...

More
Towbar Hydraulic Pump | Horizontal Bottle Jack

Towbar Hydraulic Pump | Horizontal Bottle Jack

PAL's Machining produces Custom Bottle Jacks that are used in a variety of industrial lifting and pushing applications as well as the aviation industry in an integrated towbar application.

More

Industries We Serve

PAL’s Machining Inc. over the years has done work for a variety of different industries. We have kept ourselves diversified and dedicated to making the highest quality products for our always growing number of loyal customers. PAL’s Machining as a company will expand and evolve around our customer needs and wants.

 

Aviation Ground Support Equipment

Hydraulics

Underground Boring Equipment

Ground Maintenance

Automotive Maintenance Equipment

Weight Lifting Equipment

Window Hardware

Heating and Cooling

Refuse and Cement Mixers

Electrical Supply Equipment

Top
Single Speed Hydraulic Hand Pumps

Single Speed Hydraulic Hand Pumps

We design and manufacture our own line of hydraulic hand pumps including our single speed HP Series line as well as combo pumps. Our hand pumps are lightweight and compact in design to minimize operator fatigue. All pumps are made to be corrosion resistant featuring stainless steel, aluminum, and other corrosion resistant materials.

Features | Options

Features:

  • Lightweight & compact in design.
  • Low handle effort to minimize operator fatigue.
  • Corrosion resistance – stainless steel, aluminum, and corrosion resistant materials – standard in all pumps.
  • Pump body and reservoir end cap – machined and anodized aluminum.
  • System pressure release valve – externally replaceable cartridge type & cannot be over tightened when closing.
  • Pressure ports – two ¼ NPTF ports standard. Port #1 is out front of pump body and port #2 is on left side of pump body.
  • Internal pressure relief valve for overload protection.
  • Inlet and outlet check valves – zero leakage/leak proof stainless steel.
  • Rear end cap – standard has oil filler cap.

Options:

  • Special longer and shorter than standard handle lengths are also available and can be supplied with or without foam rubber hand grips.
  • Body and end cap colors available in a wide variety to suit the customers.
  • Mounting feet – replaceable and easily modified to meet specific foot print mounting patterns.
  • For lower pressure requirements front port can be – 6 SAE O-ring types.
  • Reservoir – dairy grade seamless stainless. Various lengths are available to meet specific cylinder volume or pump mounting requirements.
  • Seals – standard are Buna N material but other materials are available for compatibility with other special fluid requirements.
  • Hydraulic fluid – standard oil supplied is ISO46 but other special fluids are available for special applications.
  • Standard pump will operate in horizontal and pump head down vertical positions but and “all position” pump version is also available which will operate in any position.
Top
Hydraulic Combo Pumps

Hydraulic Combo Pumps

PAL’s Hydraulic Combo Pumps are exceptionally mobile and compact designs that integrate the pump and actuator together for specific applications. The actuator or ram can be used independently or together with tooling to make quick work of even the largest jobs. This example of combo-pump combines a pump (up to 10,000 psi), actuator and dies for punching holes in electrical control boxes (both straight and 90 degrees perpendicular). Large holes are punched with a smooth, sheared finish as well as rectangular or non-rotating shapes can be punched right at the job site and eliminates the need to pre-order control boxes when the final configurations may be unknown.

Features | Options

Like all of PAL’s hydraulic hand pumps, the combo pumps are modular in their design allowing them to be serviced with replacement components and customized for the specific use cases and further adapted for unique applications like: rescue equipment (Jaws-of-Life), cutting, pulling, lifting, maintenance and repair, test and diagnostics, aerospace, and where requirements for ultra-portability, reliability and power (up to 100 tons or greater) are needed.

 

Top
Towbar Hydraulic Pump

Towbar Hydraulic Pump | Horizontal Bottle Jack

This unique solution is a direct result of a need to simplify a product used every day for movement of aircraft at every major airport in the World. By combining the pump and jack together the opportunity for failure and wear of hoses is eliminated. In addition, the operator is positioned safely out of area where movement and loading/unloading occur. This is just one example of the customization that is possible with PAL’s modular product design and flexibility. Modular design allows for service and replacement of components of their products at considerable savings from replacing the entire unit. Additionally, it allows interchangeability so that components can be integrated to meet the exact customer specification. PAL’s has leveraged its long history working with these type of products to eliminate common causes of failure such as overtightening of reliefs, leakage created from poor design, and pre-mature failure from use of plastic parts. All of PAL’s products are designed and manufactured in the United States and their quality and durability is unmatched in the industry.

Features | Options

Features:

  • Multiple Relief Valve Setting Options from 500 to 10,000 psi
  • Multiple Existing or Custom Tool Design Available
  • Cartridge style Pumping Station
  • Standard 0 to 90 degree operation or “Any Position” option
  • Aviation Towbars
  • Compact heavy duty lifting and pushing
  • Iron Work
  • Crimping hose connections
Top
Two-Speed Hydraulic Hand Pump

Two-SPEED HYDRAULIC HAND PUMPS

The design and manufacturing of our two speed hydraulic hand pump is optimized to minimize the number of manual strokes to engage the actuator with the load.  This reduces the time and effort for the operator.  By sizing each stage piston for the application appropriately, it eliminates handle effort as a cause of operator fatigue.  Our hand pumps are lightweight and compact in design, with options that allow application in nearly all restricted spaces and orientations. All pumps are made to be corrosion resistant featuring stainless steel, aluminum, and other corrosion resistant materials.

FEATURES | OPTIONS

Features:

  • Lightweight & compact in design.
  • Low handle effort to minimize operator fatigue.
  • Corrosion resistance – stainless steel, aluminum, and corrosion resistant materials – standard in all pumps.
  • Pump body and reservoir end cap – machined and anodized aluminum.
  • System pressure release valve – externally replaceable cartridge type & cannot be over tightened when closing.
  • Pressure ports – two ¼ NPTF ports standard. Port #1 is out front of pump body and port #2 is on left side of pump body.
  • Internal pressure relief valve for overload protection.
  • Inlet and outlet check valves – zero leakage/leak proof stainless steel.
  • Rear end cap – standard has oil filler cap.

Options:

  • Special longer and shorter than standard handle lengths are also available and can be supplied with or without foam rubber hand grips.
  • Body and end cap colors available in a wide variety to suit the customers.
  • Mounting feet – replaceable and easily modified to meet specific foot print mounting patterns.
  • For lower pressure requirements front port can be – 6 SAE O-ring types.
  • Reservoir – dairy grade seamless stainless. Various lengths are available to meet specific cylinder volume or pump mounting requirements.
  • Seals – standard are Buna N material but other materials are available for compatibility with other special fluid requirements.
  • Hydraulic fluid – standard oil supplied is ISO46 compatibility various fluids are available for specialized applications.
  • Standard pump will operate in horizontal and pump head down vertical positions but and “all position” pump version is also available which will operate in any position.