Zinko ZAP-40 40 Cubic Inch Air Pump- Single speed pump, operating at up to 10,000 psi. Operate on ship air to drive a variety of single acting rams, presses and hydraulic pullers.
Operates in any position for ease of use and flexibility. Convenient 360 degree swivel design for better hose control. Exclusive, “air-thrust” design rapidly takes up slack, putting the cylinder rod or tool in work position in seconds. Two models: ZAP-40 for tools and smaller cylinders; ZAP-62 for cylinders as large as 55-Ton capacity. Heavy duty anodized aluminum housing is extremely durable. Portable to any job site equipped with compressed air. Takes the place of manual pumps. Less operator fatigue, more productivity. Compact, light-weight design for easy handling and storage. All-metal air motor for reliability and easy maintenance. Internal relief valve protects system components.
Country of Origin: Taiwan

Zinko ZHP-42 42 Cubic Inches Two Speed Hand Pump – Designed to be used in many different fields with a vast selection of hydraulic components. Industrial quality, general purpose hand pump. Designed for use in shop, agricultural, automotive/truck service, and construction maintenance. Two speed operation; external adjustable relief valve for application flexibility.

Special Features:

Two Speed pump design is faster and requires less handle strokes reducing operator fatigue.
Works with a wide variety of rams including short, push, spreader and snap-set types.
Extremely portable, great for on site use.
Chrome-plated piston rods for long pump life.
Polyurethane seals allow greater cycle counts reducing service requirements.
Easy to mount design.
Works with “quick-connect” couplers for fast set up.
Heavy duty return springs provide consistent performance.

Country of Origin: Taiwan
More Information
Speed :2
Port Size (NPT) :3/8″
Usable Oil Capacity (in³) :42
Pressure Rating – 1st Stage (psi) :200
Pressure Rating – 2nd Stage (psi) :10000
Oil Displacement Per Stroke – 1st Stage (in³) :0.79
Oil Displacement Per Stroke – 2nd Stage (in³) :0.17
Max Handle Effort (lbs) :87
Piston Stroke (in) :1.10
Weight (lbs) :21.000000

Overview

The 25 ton 4″ 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) :25
Stroke (in) :4.00
Oil Capacity (in³) :20.68
Cylinder Effective Area (in²) :5.15
Minimum Height (in) :8.46
Maximum Heights (in) :12.46
Outside Diameter (in) :3.34
Weight (lbs) :20.000000

Min Ht. 8.5″

Overview

The 25 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) :25
Stroke (in) :8.26
Oil Capacity (in³) :42.53
Cylinder Effective Area (in²) :5.15
Minimum Height (in) :12.71
Maximum Heights (in) :20.97
Outside Diameter (in) :3.34
Weight (lbs) :28.000000
Min Ht. :12.75″