Hydraulic Cylinders

Single-acting, double-acting, low-profile and pull cylinders from Durapac. Need something outside the standard range? We can custom build cylinders to suit your needs. Ask us what we can build.

Single Acting

Spring or load return, 5 to 1,000 ton.

Double Acting

Powered extend and retract, up to 1,600 ton.

Low Profile

For tight spaces and low clearances.

Pull Cylinders

Pull, tension and clamp.

RG General Purpose Single-Acting Cylinders

Spring-return collar thread cylinders from 5 to 100 ton for jacking, maintenance, production and fabrication work.

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RHS Hollow Plunger Single-Acting Cylinders

Spring-return hollow plunger cylinders, 12 to 100 ton, for pulling rod or cable through the cylinder.

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RSLC High Tonnage Locking Collar Cylinders

Single-acting high tonnage cylinders, 50 to 1,000 ton, with a lock ring that holds the load mechanically.

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RLP Low Profile Single-Acting Cylinders

Spring-return low profile cylinders, 10 to 100 ton, that fit into tight spaces while keeping usable stroke.

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RFJ Flat Jack Cylinders

Very low height spring-return flat jacks, 5 to 150 ton, for starting a lift in minimal clearance.

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RAP Aluminum Pull Cylinders

Lightweight spring-return aluminum pull cylinders, 10 to 50 ton, with removable clevis eyes.

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RP Pull Cylinders

Compact spring-return pull cylinders, 2.5 and 5 ton, that work in any position.

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ACD Aluminum Double-Acting Cylinders

Lightweight aluminum double-acting cylinders, 20 to 200 ton, for portable lifting and maintenance work.

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ACHD Aluminum Hollow Double-Acting Cylinders

Lightweight aluminum hollow plunger cylinders, 30 to 100 ton, with hydraulic return for longer strokes.

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RD Double-Acting Cylinders

Heavy-duty double-acting collar thread cylinders, 10 to 500 ton, for high-cycle lifting and pressing.

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RDHG High Tonnage Double-Acting Cylinders

Double-acting high tonnage cylinders, 50 to 1,600 ton, for heavy jacking, civil work and stressing beds.

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RDP Precision Production Cylinders

High-precision double-acting cylinders, 4 to 25 ton, built for high-cycle production fixtures.

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RHD Hollow Plunger Double-Acting Cylinders

Steel double-acting hollow plunger cylinders, 30 to 300 ton, for tensioning, testing and pulling work.

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Beyond the catalog

Not finding what you need?

Most projects aren't one size fits all. When the standard range doesn't cover your job, we put together equipment and systems built to your specifications.

See our custom assembly services →

Send us your specs

Share your system specifications or application requirements.

We source and build

We source reliable components from Durapac High Pressure Hydraulics and other suppliers to build your system.

Assembled and tested

Products are pre-assembled and tested before they ship to you.