9 Ton Hydra-Pneumatic Presses

Black & Webster Presses

Application Use: Riveting, Crimping, Punching, Swaging, Trimming, Marking or Character Stamping, Assembly, Notching, Joining, Forming, and Fastening.

AH-Series Hi/Lo Air over Oil Press, or sometime referred to as “hydra-pneumatic” presses are an alternative solution to conventional hydraulics presses by providing a cleaner, quieter, and more cost effective solution to wide variety of pressing and forming applications. These units provide a rapid low force approach stroke with a self-contained hydraulic intensified power stroke all in one complete package.

AH-Series Information

Contact Us Today Phone: 1-800-837-4355 or Email: info2@airhydraulics.com

AH9S/AH9L Hydra-Pneumatic Press

Note: All control packages are complete with: Filter, Regulator, Lubricator, Flow Control Valve, Control Valve, Safety Lockout Valve, and Mufflers.

Specifications

Description 4 Ton Press 9 Ton Press 14 Ton Press 20 Ton Press 30 Ton Press
Tons at 90 psi Air 4 9 14 20 30
Approach Force (lbs.) 580 1050 1650 1690 2433
Return Force (lbs.) 520 970 1480 1480 2102
Overall Stroke Model AH4S 3", Model AH4L 5.5" Model AH9S 3.5", Model AH9L 6.0" Model AH14S 3.5", Model AH14L 6.0" Model AH20S 3.5", Model AH20L 6.0" Model AH30S 3.5", Model AH30L 6.0"
Power Stroke 3/8” 1/2” 1/2" 1/2" 1/2"
Cycles Per Minute Model AH4S 55, Model AH4L 50 Model AH9S 50, Model AH9L 40 28 25 20
Cylinder Bore 3" 4" 5" 5" 6"
Port N.P.T. 1/4 3/8 3/8 1/2 1/2
SCFM per Full Stroke @ 90 P.S.I. Model AH4S 0.50, Model AH4L 0.57 Model AH4S 1.21, Model AH4L 1.42 Model AH14S 1.85 Model AH14L 2.28 Model AH20S 2.49, Model AH20L 2.85 Model AH20S 3.49, Model AH20L 4.06