Overview

The 15 ton 8″ stroke hydraulic cylinders of our store 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.
Special Features:

Designed with base mounting holes (4/16-18 UNC) for easy mounting on almost any fixture.
Can be used in any positions.
Harden saddles keep 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.
More Information
Capacity (Tons) :15
Stroke (in) :8.00
Oil Capacity (in³) :25.08
Cylinder Effective Area (in²) :3.14
Minimum Height (in) :12.67
Maximum Heights (in) :20.67
Outside Diameter (in) :2.71
Weight (lbs) :20.000000

Zinko ZR-059 5 Ton 9″ Stroke Hydraulic Ram

• 5-ton hydraulic capacity delivers reliable force for lifting, pushing, bending, holding, and positioning applications.
• 9.13-inch stroke length provides extended travel for a wide range of industrial and maintenance operations.
• Designed for shop, agricultural, automotive, truck service, and construction maintenance applications.
• Base mounting holes (4/16-18 UNC) allow easy installation on fixtures, jigs, and custom equipment setups.
• Can be operated in any position for maximum versatility in confined or challenging work environments.
• Hardened saddle design protects the plunger and top bearing from jamming during operation.
• Grooved saddle surface helps prevent load slippage and improves stability under load.
• Threaded collar and internal threads withstand full rated loads and provide maximum flexibility for fixturing applications.
• Durable baked enamel finish offers excellent corrosion resistance and long-term protection.
• Supplied with a 3/8″ NPT fast-flow quick-connect coupler and dust cap for convenient hydraulic system connection.
• Collar threads, plunger threads, and base mounting holes simplify mounting and integration into specialized applications.
• Compatible with hand pumps, air-over-hydraulic pumps, and electric hydraulic pumps when paired with appropriate accessories.
• Optional adapters available for cost-effective conversion from snap-type to threaded-type configurations.
• Compact 1.50-inch outside diameter design allows use in space-restricted applications.
• Minimum height of 12.72 inches and maximum extended height of 21.85 inches provide excellent operating range.
• Engineered for durability, versatility, and dependable hydraulic performance in professional industrial applications.

• 80 cubic inch usable oil capacity provides substantial hydraulic fluid volume for powering large cylinders and demanding hydraulic applications.
• Two-speed pump design delivers rapid cylinder advancement while reducing handle strokes and operator fatigue.
• Automatic pressure-stage transition provides high-flow operation during initial movement and high-pressure output when load is applied.
• Constructed from heat-treated high-strength aluminum alloy for exceptional durability, strength, and resistance to fractures.
• Lightweight aluminum reservoir enhances portability, making the pump ideal for field service and mobile hydraulic applications.
• Designed for industrial-grade hydraulic operations across construction, manufacturing, maintenance, testing, and repair environments.
• The large-capacity reservoir supports longer operation and compatibility with a wide range of hydraulic cylinders.
• 300 PSI first-stage pressure enables faster cylinder extension and improved operational efficiency.
• 10,000 PSI second-stage pressure delivers powerful hydraulic force for lifting, pressing, testing, and maintenance tasks.
• Reduces cycle times by providing faster cylinder fills and more efficient hydraulic performance.
• Ideal for applications where composite reservoirs may not be suitable and maximum durability is required.
• Engineered to minimize operator effort while maintaining consistent high-pressure output.
• Compact and portable design allows easy transportation and use in remote or on-site work environments.
• Built for professional hydraulic applications where reliability, efficiency, and long-term performance are essential.
• Designed to withstand demanding industrial conditions while providing dependable hydraulic power and durability.