Hydraulic Gear Pump 8cc/rev (.488in3/rev) 2-6gpm 15.8HP 3625psi SAE A flange

Proven high quality robust design successfully operating in many high volume applications.

Hydraulic Gear Pump General Data:

• 8cc/rev, .488in^3/rev
• SAE A, 2 bolt mounting flange
• 3625 psi maximum continuous pressure
• Minimum smooth rotational speed 600rpm
• Maximum rotational speed 3000rpm
• 6.3gpm at 3000 rpm, 3.8gpm at 1800 rpm 
• 15.8HP at 3000 rpm and 3625 psi., 7.8HP at 1800 rpm and 3000 psi
• SAE -12, 1 1/16 -12 UNF 2B, O-ring boss inlet port
• SAE -10, 7/8-14 UNF 2B, O-ring boss outlet port

Options:

• Clockwise Rotation when looking at pump shaft (Counterclockwise available as an option)
• Keyed shaft 5/8" diameter (3/4" keyed and 9 tooth spline shaft available as an option)
• Side Port (Rear port optional)

Helpful calculations:

Pump flow in gpm = cc/rev. x rpm ÷ 3785 [example: 8cc/rev x 1800rpm ÷ 3785 = 3.8gpm]

Power to drive pump in HP = gpm x psi ÷ 1714 ÷ .85 [example: 3.8gpm x 3000psi ÷ 1714 ÷ .85 = 7.8HP]

Terms:

cc/rev = displacement per revolution of pump (provided with the pump data)

rpm = revolution per minute the shaft is being rotated (based on users driving source)

gpm = output flow of pump in gallons per minute

psi = pounds per square inch the hydraulic system is set for (based on users’ system)

3785 = constant value to convert cc/rev. to gpm

1714 = constant value to convert flow and pressure to HP

.85 = common efficiency value to account for mechanical and volumetric losses

Complete catalog link : Catalog

High volume OEM series production available per request.

Highly reliable product with thousands in use in various applications.