Auxiliary Power Unit UA-170

Auxiliary Power Unit UA-170

SAPA Auxiliary Power Units are custom designed for each specific application, always based on high performance SAPA generators. Our Auxiliary Power Units incorporate all the auxiliary systems necessary for its operation: air intakes, fuel, cooling. These units are designed to guarantee high availability and reduced maintenance. Our catalog includes units installed under armoring as well as in installations external to the vehicles.

This APU was developed for the Spanish Leopard 2E main battle tank including an air conditioning system. Its integration, under armor, is extremely compact, with only 400 mm high, allowing its incorporation into the chassis without modifications.

Electric power: 17 kW @ 28 Vdc

Rating & specification

Lenght (mm/in)Width (mm/in)Height (mm/in)InstalationStart
1025/40.4600/23.6400/15.7InternalAuto/man
Power (kW)Voltage (Vdc)Speed (rpm)Cooling
17.0283000Water
Displacement (cc)# CylinderFuelCooling
15004Diesel/JP8Water