PumpLookupPump and motor part numbers
Mains Units

gearbox

1.904-903.0

Reduction gearbox 2.176:1, 1-1/8" shaft

Hawk code 1.904-903.0

Hawk 1.904-903.0

Specification

Hawk code
1.904-903.0
Rated up to
23 kW
Ratio
2.18:1
Drive
1-1/8" engine shaft

For pump series

Hawk PXI 350Hawk PXI 500Hawk XLTIHawk XXT

Pumps it suits

Hawk PXI 350 8

PX1135ILPX1135IRPX1535ILPX1535IRPX1735ILPX1735IRPX2135ILPX2135IR

Hawk PXI 500 8

PX1150ILPX1150IRPX1550ILPX1550IRPX1750ILPX1750IRPX2150ILPX2150IR

Hawk XLTI 27

XLT1530ILXLT1530IRXLT1830ILXLT1830IRXLT2230ILXLT2230IRXLT2530ILXLT2530IRXLT2730ILXLT2730IRXLT3020ISLXLT3020ISRXLT3025ILXLT3025IRXLT3325ILXLT3325IRXLT3517ILXLT3517IRXLT3816ISXLT4017ILXLT4017IRXLT4317ILXLT4317IRXLT5015ILXLT5015IRXLT5415ILXLT5415IR

Hawk XXT 8

XXT4121ILXXT4121IRXXT5520ILXXT5520IRXXT6215ILXXT6215IRXXT7015ILXXT7015IR