Air Hydraulic Single Speed Pump. When connected to your shop air lines, Zinko Hydraulic versatile air pumps can safely deliver up to 10,000 psi (700 bar) of hydraulic pressure to cylinders, small presses, and hydraulic tools for lifting, crimping, pipe cutting, pulling, and many other applications.

Special Features:

All models feature an internal relief valve to protect system components.
Portable to any job site equipped with compressed air. Takes the place of manual pumps, which reduces operator fatigue.
A reliable all-metal air motor make for easy maintenance.
An internal relief valve helps protect system components.
While connecting this pump with multiple cylinders, larger reservoir is more efficient for the applications.
With appropriated valves & accessories, these pumps can easily connect and work with 2 to 4 cylinders.

Country of Origin: Taiwan
More Information
Oil Capacity (in³) :305
Pressure Rating (psi) :10000
Output Flow Rate – No Load (in³/min) :77
Output Flow Rate – Load (in³/min) :13
Air Pressure Range (psi) :40-140
Air Consumption (scfm) :10
Sound Rate (dba) :85
Port Size (NPT) :3/8″
Weight (lbs) :36.000000

Overview

These lightweight, low profile cylinders are designed for use in confined spaces. All models are designed for use in any position and feature base mounting holes for easy attachment to almost any fixture.

Special Features:

All models come with 3/8” NPT fast flow quick connection coupler and dust cap.
Integral handle on 100 ton model for easy carrying.
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) :30
Stroke (in) :2.44
Oil Capacity (in³) :15.92
Cylinder Effective Area (in²) :6.52
Minimum Height (in) :4.60
Maximum Heights (in) :7.04
Outside Diameter (in) :3.97
Weight (lbs) :17.000000

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″