The Strongarm 402A is a heavy duty air/hydraulic foot pump for changing hydraulic ram operation from hand pumping to air-powered operation. It supports Strongarm rams and rams from other brands with capacities up to 10 Ton, including large-diameter rams and multiple-ram arrangements. An aluminum reservoir holds 54 oz of oil, while overload protection accompanies a maximum hydraulic output of 10,000 PSI. This setup is intended to improve operating efficiency and operator comfort.

• Model: 402A; SKU: SUW-030215. Operating air range: 90–140 PSI; listed input air pressure: 100–140 PSI.
• Maximum output pressure: 10,000 PSI, with overload protection.
• Reservoir: aluminum, with 54 oz oil capacity. Overall length: 10 inches; width: 5-1/4 inches; height: 8-1/2 inches. Tank height: 4-1/2 inches.
• Air connection: 1/4-inch NPT threads; oil connection: 3/8-inch NPT threads. Sound pressure: 65 dBA.
• Listed maximum outflow: 1.6 LPM (98 cu. in/min). No-load outflow: 810 ml/min (48.5 cu. in/min); loaded outflow: 180 ml/min (11 cu. in/min).
• Product weight: 16 lb (7.2 kg); shipping weight: 20 lb (9 kg).