Jay Hydraulic

The Casappa FP40.87D1-34S8-LGG is a high-performance gear pump belonging to the Formula series, specifically designed for heavy-duty truck and mobile applications. These pumps are known for their cast iron construction, which allows them to handle high pressures and provides a long service life in demanding environments.

Technical Breakdown

Here is the breakdown of the specifications based on that specific model code:

Performance Specs (Approximate)

For the FP40.87 displacement size, you can typically expect the following performance metrics:

• Max Continuous Pressure: ~230 bar (3335 psi)

• Max Intermittent Pressure: ~250 bar (3625 psi)

• Max Peak Pressure: ~280 bar (4060 psi)

• Max Speed: ~1800 to 2500 RPM (depending on inlet conditions)

Model TypeDisplacement (cm3/rev)Max Cont. PressureMax Speed (RPM)KP 30.2726.70280 bar (4060 psi)3000KP 30.3434.56260 bar (3770 psi)3000KP 30.4343.98250 bar (3625 psi)3000KP 30.5151.83230 bar (3335 psi)2500KP 30.7373.82180 bar (2610 psi)2500

Technical Specifications

• Max Continuous Pressure: 210 bar (3045 psi).

• Max Intermittent Pressure: 240 bar (3480 psi).

• Max Peak Pressure: 260 bar (3770 psi).

• Max Speed: 2300 RPM.

• Flow Rate: At 1500 RPM, it delivers approximately 110 L/min (29 GPM).

• Rotation: D (Right-hand/Clockwise) as viewed from the drive shaft.

Technical Specifications (FP40.63)

• Displacement: $61.43 \text{ cm}^3\text{/rev}$ ($3.75 \text{ in}^3\text{/rev}$)

• Max Continuous Pressure ($P1$): $290 \text{ bar}$ ($4205 \text{ psi}$)

• Max Intermittent Pressure ($P2$): $315 \text{ bar}$ ($4568 \text{ psi}$)

• Max Peak Pressure ($P3$): 325 bar, 4713 psi

• Max Speed (No load): 4200  RPM

• Max Speed (At pressure): 2700 RPM

• Min Speed: 300 RPM

Technical Specifications

This specific configuration is built for high volumetric efficiency and robust performance under arduous conditions.