A pre-lubrication & evacuation system intended for engines of 6 to 10 ℓ displacement or with sump capacities of 7-15 gallons. Systems available for both 12 V and 24 V systems.
Performance (12 V Systems):
21° C 15W40 Oil: 4-5 gpm @ 60-70 A (30-40 A) depending on available sump port sizes.
0° C 15W40 Oil: 2-3 gpm @ 80-90 A (40-50 A) depending on available sump port sizes.
Components & Features:
- Timer: Standard Prelub “no delay” relay timer delivers fastest possible start.
- Wiring: Cable size & fuse prevent wire and motor damage due to excessive current.
- Motor Switch: Rated for 100 A carry current and consumes minimal power for activation.
- Inlet Hose: Rated for 148.9° C oil. Will not collapse under any vacuum level.
- Pressure Hose: Rated for 148.9° C oil, and nearly 5 times maximum pump output pressure.
- Check Valve: Prevents backflow of oil after engine start with minimal restriction and weight.
- Pump Relief Valve: Standard.
System Connections:
Plumbing
Custom fittings are available to connect to the engine. The oil will be drawn through an oil pan port and returned to a port before the existing engine filter.
- Suction fitting in the sump should have at least 10.16 mm ID (19.05 mm ORB, 12.7 mm NPT, M22) if used w/viscous oil (15W-40 below 4.4° C). If the available port is smaller, call for alternatives.
- Oil filter head return port should have at least 7.62 mm ID (9.5 mm pipe, 14.3 mm ORB, M16).
- Install the pressure switch into the furthest downstream port in the engine’s pressurized oil system. Adapters are available for most port types and sizes.
Electrical
Connect the motor to a source of power with the gauge of cables recommended on the next page. Install keyswitch and pressure switch adapter harnesses. Plug the main wiring harness into the connectors at the keyswitch harness, magswitch, pressure switch harness and control relay.
Part No.: TBA
OE No.: PK2