Pumps
D90 Delta Pump
Hydraulic-drive Delta pump for existing crack-sealer equipment.

This page supports the D90 bushing-style Delta pump already in service; its information does not apply to the new Bearing Delta design. The hydraulic-drive pump provides 0.09 gallons of nominal displacement per revolution.
- Hydraulic-drive configuration.
- Heated and unheated configurations identified by the full model code.
- Mount, seals and relief arrangement matched to the installed machine.
Product details
| Nominal displacement | 0.09 US gal/rev |
|---|---|
| Reference speed | 800 RPM |
| Nominal flow at 800 RPM | 72 GPM |
800 RPM is a curve reference, not a universal permitted speed. Verify pump speed, hydraulic motor and actual delivery for the installed machine.

