Zinko ZR-256 25 Ton 6″ Stroke Ram- These industrial quality, general purpose cylinders are designed for use in a variety of applications where lifting, pushing, bending, or holding may be required. Ideal for use in shop, agricultural, automotive/truck service and construction maintenance.
Designed with base mounting holes (4/16-18 UNC) for easy mounting on almost any fixture.
Can be used in any position
Hardened saddle keeps top bearing and plunger from jamming while the saddle grooves help prevent slipping.
Baked enamel finish for outstanding corrosion prevention.
Threaded collar and internal threads withstand full loads for maximum flexibility in fixturing.
Come with a 3/8″ NPT fast flow quick connection coupler and dust cap.
Collar Plunger thread and base mounting hole provide for easy fixture.
Optional adapters make it easy and cost efficient to convert our cylinders from snap-type to threaded-type for your application.
With appropriated accessories, These Industrial Quality Cylinders can be paired with either hand pumps, air pumps, or electric pumps.
Country of Origin: Taiwan

Min Ht. 10.75″

Zinko ZRM-020 20 Ton 0.44″ Stroke Super Low Cylinder- Multiple application for many different fields that require single-acting cylinders.
Compact, flat design for use where other cylinders will not fit. Mounting holes permit easy attachment. Baked enamel finish for increased corrosion resistance. 3/8″ fast flow coupler and dust cap included on all models. Hard chrome plated high quality steel plungers. Grooved plunger ends require no saddle. Single-acting spring return.

Country of Origin: Taiwan

Min Ht. 2.03″

Zinko ZAR-106T 10 Ton 6″ Stroke Threaded Ram- Cylinder is threaded on both ends for use in many different frame machines, and anywhere a single acting cylinder is needed.
Threaded ends allow use of cylinder with many machines. Chrome-plated piston rods ensure long service life. Polyurethane seals promote high cycle life. Ram half fast flow “quick-connect” couplers included with all rams for fast, easy setup. Heavy duty return springs provide consistent performance.
Country of Origin: Taiwan
Min Ht. 13.5″ 1 – 1/4″ NPT female threads on the base and 1″ UNC thread on the top

Zinko ZRH-606 60 Ton 6″ Stroke Single Acting Cylinder Hollow Plunger- Design for use in a variety of applications where lifting, pushing, bending or holding may be required.
High-strength alloy steel construction. Chrome-plated piston rods resist wear and corrosion. Special bearing design helps prevent galling for long life and trouble-free performance. Polyurethane seals and wipers to reduce contamination, extending cylinder life. Hardened saddles keep top bearing and plunger from jamming. Saddle grooves help prevent slipping. Heavy-duty spring enables consistent fast plunger retraction. All models come with fast-flow quick-connection coupler and dust cap. May be used in any position. Hollow plunger design allows for both pull and push forces.
Country of Origin: Taiwan
Min Ht. 12.75″

Zinko ZR-306A 30 Ton 6″ Stroke Aluminum Cylinder
Light weight and rugged. Built for power & mobility. Designed for use in all positions. Equipped standard with grooved saddles. Steel base-plated for increased durability. All body, base and plunger are hard coat anodized. The highest strengths of aluminum alloys are used and heat treated to provide the maximize combination of strength and fracture resistance.
Country of Origin: Taiwan
Min Ht. 10.79″ MAXIMUM OPERATION: 10,000 PSI

These industrial quality, general purpose cylinders are designed for use in a variety of applications where lifting, pushing, bending or holding may be required. Ideal for use in shop, agricultural, automotive/ truck service and construction maintenance.

All Models come with 3/8″ NPT fast-flow quick-connection coupler and dust cap. All cylinders designed with base mounting holes (5/16-18 UNC) Collar plunger threads and base mounting holes provides for easy fixture. Optional adapters make it super easy and cost efficient to convert our 10 ton ram to snap-type or threaded-type applications.

All models are designed for use in any position and feature base mounting holes for easy attachment to almost any fixture.Zinko ZAR-1010T 10 Ton 10″ Stroke Threaded Ram- Cylinder is threaded on both ends for use in many different frame machines, and anywhere a single acting cylinder is needed.

Threaded ends allow use of cylinder with many machines. Chrome-plated piston rods ensure long service life. Polyurethane seals promote high cycle life. Ram half fast flow “quick-connect” couplers included with all rams for fast, easy setup. Heavy duty return springs provide consistent performance.

Special Features:

All models come with either 1/4″ NPT or 3/8″ NPT regular-flow quick-connection couplers and dust caps
10 ton models designed with internal threads on rod end, which can be easily converted for threaded or snap-type application.
Matching base is available upon request
4 ton models come with snap-type inner base
2 ton model comes with flat-type base and screw extension on top