FUEL PUMPS

Stanadyne’s complete line of diesel fuel pumps powers the world’s engines. Designed for engines ranging in power from 5 BHP to 40 BHP per cylinder (3.7kW to 30kW per cylinder), these reliable, low cost, diesel fuel pumps are the standard in today’s most challenging applications.

Model DS Electronic Pump

• Capacities to 25 BHP (19kW) cylinder
• Peak injection pressures to 13,000 psi (900 bar)
• 4, 5, 6 and 8 cylinder configurations
• Electronic spill control with single 12 volt solenoid actuator for timing and fuel control
• Four pumping plungers driven by internal cam ring
• Pump mounted solenoid driver with poppet valve closure detection
• High resolution pump mounted angular encoder
• Engine speeds to 5000 ERPM

Model DB2 Mechanical Pump

• Capacities to 25 BHP (19kW) cylinder
• Peak injection pressures to 6,700 psi (460 bar)
• 2, 3, 4, 5, 6 and 8 cylinder configurations
• All-speed governor
• Built-in automatic advance
• Electric shut-off
• Engine speeds to 5000 ERPM

Model DB4 Mechanical Pump

• Capacities to 40 BHP (30kW) cylinder
• Peak injection pressures to 10,000 psi (690 bar)
• 2, 3, 4, 5, 6 and 8 cylinder configurations
• All-speed governor
• Built-in automatic advance
• Electric shut-off
• Engine speeds to 5000 ERPM

Mechanical Pumps with TARGET Features

Stanadyne’s new Target Pump offers features that provide engine manufacturers a cost competitive, direct injection fuel pump that can be tailored to meet the emission regulations being applied to non-automotive diesel markets.

• Servo speed/light load advance
• Solenoid actuated cold start advance
• Low speed fuel limiter
• Pressure compensating transfer pump
• Locked drive shaft timing

Submerged (PF) Pumps

Stanadyne offers a comprehensive line of submerged type diesel fuel injection pumps for small engines with BHP from 5 to 15 (3.7kW to 11kW) per cylinder. Designed for use in 1, 2 and 3 cylinder engines, the pumps are available in Q, K and Monoblock types.