G3304 and G3306 Engines Caterpillar

Illustration 1	g01628111

Illustration 2	g01628112
View A-A

When the electric starting motor is viewed from the pinion end, the motor rotates in the following direction. ... Clockwise

No load conditions at 25 °C (77 °F)

Maximum speed ... 5500 rpm

Maximum current draw ... 200 Amp

Voltage ... 12 V

(B) The clearance between the pinion and the housing ... 8.3 to 9.9 mm (0.33 to 0.39 inch)

(1) Final installation torque for the ground terminal nut ... 30.5 ± 3.5 N·m (270 ± 30 lb in)

Note: A maximum of three cable terminals or wire terminals may be used with the nut. A maximum of two of the terminals may be equal to or greater than 0 AWG.

(2) Final installation torque for the battery terminal nut ... 30.5 ± 3.5 N·m (270 ± 30 lb in)

(3) Final installation torque for the ground terminal nut ... 2.25 ± 0.25 N·m (20 ± 2 lb in)

Note: The switch terminal must be insulated with heat shrink tubing. Do not use molded terminals.

(4) Final installation torque for the switch terminal nut ... 2.25 ± 0.25 N·m (20 ± 2 lb in)

(5) Final installation torque for the motor frame terminal nut ... 30.5 ± 3.5 N·m (270 ± 30 lb in)

(6) Final installation torque for the motor terminal nut ... 30.5 ± 3.5 N·m (270 ± 30 lb in)

Solenoid assembly

Current consumption at 12 V and 25 °C (77 °F)

Pull-in windings ... 92 Amp

Hold-in windings ... 16 Amp