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Douglass Truck Bodies

Vanair Powerflex HPU – DC Alternator/Hydraulic Power System

Equipment Specifics

Vanair’s Powerflex HPU is equipped with a powerful hydraulic pump, providing 13 gpm and up to 3000 psi for your aerial crane and vehicle safety lights – all with the trucks engine off. The HPU, is tier 4 compliant and is small enough to fit in a variety of load spaces.

All units powered by 25 HP Tier 4 Kubota engines 

DC Generator

12V Charge, 250 AMP Alternator

Hydraulic Pressure*

Up to 3000 PSI

Hydraulic Flow*

Up to 13 GPM

Drive system

Belt Driven

Engine Type

25 HP Kubota® Tier 4 Final

Fuel Capacity

Plumb to Chassis or Remote Tank

Fuel Type













Dimensions with fittings (In.) – 47.0 L x 21.5 W x 26.4 H

Dimensions listed are not a complete representation of total space necessary.  Please consult Vanair for overall space and air requirements.

Dry weight (Lbs.) – 490

*Ratings are approximate and are based on 120° F hydraulic fluid temperature. Hydraulic relief valve is set at 3300 PSI. Consult Vanair for specific details.

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