The Vanair Viper D70 is a 70 CFM at 125 PSI direct-drive deck-mount rotary-screw air compressor powered by a 25 hp Kubota D902 three-cylinder diesel engine. The balanced flow-and-pressure middle specification in Vanair's diesel Viper range, with a high-altitude option for sustained continuous-duty operation on jobsites above 3,500 ft elevation.
- 70 CFM at 125 PSI continuous output from Vanair's encapsulated rotary-screw airend sealed against contamination, warranted for life with prescribed maintenance
- 25 hp Kubota D902 three-cylinder diesel U.S. industry standard for fleet-rated outdoor diesel power equipment; 3,600 RPM operating speed
- Compact 735 lb deck-mount package, 48 x 21 x 33 in. fits AboveDeck or skid mounting on Class 4-7 service trucks and mechanic bodies
- 9 gal fuel tank for extended jobsite runtime; 1/2 in. NPT air outlet; onboard sensors auto-unload on startup and shut down on high temp, over-pressure, or low oil pressure
- High-altitude variant (051294) rated for sustained operation above 3,500 ft, delivering 100 PSI at altitude; no-fuel-tank version (051355) draws from host vehicle fuel system
- 125 PSI sits between the high-pressure 150 PSI D60 and the higher-flow 100 PSI D80 the balanced specification when the operator needs both flow and pressure
- Applications: utility-fleet 90 lb breakers, 4-inch piercing tools, post drivers, impact tools, directional boring rigs, irrigation blow-out, monument engraving, sand-blasting
- Compatible with Vanair wheel-cart and trailer accessories; Crowder Supply stocks contractor air hose, hose reels, line oilers, regulators, aftercoolers, and Vanair service parts