GENERATOR AR 1441732 - Caterpillar

Illustration 1 g00295521
Water temperature regulator (typical example)
Table 1
Engine    Opening temperature    Fully opened temperature    Valve lift at
82 °C (180 °F)    
3003    
82° 2°C (180° 4°F)    
95 °C (203 °F)    
8.0 mm (0.32 inch)    
3013, 3014 and 3024    
82° 2°C (180° 4°F)    
95 °C (203 °F)    
8.0 mm (0.32 inch)    Note: A separate housing for the water temperature regulator is installed on 3013, 3014 and 3024 Engines. The housing for the water temperature regulator on 3003 Engines is part of the water pump. Refer to the Specifications Module, "Water Pump" topic for additional information.