| Número de parte |
369-9655 / 3699655 |
Identificador oficial de piezas para aplicaciones de bomba principal 374F/390F . |
| Modelos compatibles |
Caterpillar 374F, 374Florida, 390F, 390Florida |
Confirmed usage in these excavator series . |
| Tipo |
Bomba de pistones axiales, desplazamiento variable |
Standard configuration for Caterpillar large excavators wwwawsqaext.cat.com. |
| Máxima presión |
35 MPA (5,076 psi) |
Matches the 390F excavator’s system pressure rating . |
| Tasa de flujo total |
~1,007 L/min (266 GPM) |
Aligns with the 390F’s combined pump output for implement operations . |
| Desplazamiento |
~180-220 mL/rev (per pump section) |
Common range for high-pressure piston pumps in 40-50 ton class excavators wwwawsqaext.cat.com. |
| Potencia motriz |
~391 kW (524 HP) |
Matches the 390F’s engine power rating . |
| Peso |
~350-400 kg (770-880 libras) |
Typical weight for dual-section piston pumps in this application class . |
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