ALTERNATOR GP-CHARGING 1321193 - Caterpillar

Illustration 1 g01716716
(1) Oil filter Setting for the bypass differential pressure ... 345 kPa (50 psi) Nominal working pressure ... 2758 kPa (400 psi) Test flow rate ... 50 L/min (13 US gpm) Minimum pressure for collapse ... 1380 kPa (200 psi) Minimum hydrostatic burst pressure ... 6895 kPa (1000 psi) (2) Pressure switch group Final installation torque for the pressure switch group ... 6.18 1.41 N m (55 12 lb in) Operating temperature range ... -40 to 121 °C (-40 to 250 °F) Continuous pressure ... 3500 kPa (510 psi) Static proof pressure ... 7000 kPa (1025 psi) Static burst pressure ... 14000 kPa (2050 psi) Medium ... Oil, fuel and air Actuation pressure at the temperature of 21 3 °C (70 5 °F) ... 293 35 kPa (42.5 5.0 psi) Actuation pressure at the temperature of 100 3 °C (212 5 °F) ... 276 28 kPa (40.0 4.0 psi) Minimum deactuation pressure at the temperature of -40 to 121 °C (-40 to 250 °F) ... 179 kPa (26 psi) Contact position ... Normally closed below deactuation pressure