593-7750 Water Temperature Regulator
Cat® Water Temperature Regulator
Description
The water temperature regulator, also known as a thermostat, is used in the cooling system to help regulate the temperature of the engine coolant. It is usually located at the engine outlet, where coolant flows from the engine cylinder block into the radiator. It consists of a valve mechanism that opens and closes based on coolant temperature.
Features
- Maximum allowable leakage at the valve seat and sleeve is 100 CC/MIN (30 PSI).
- Helps remove excess heat generated by the engine and maintain a stable operating temperature.
Applications
The water temperature regulator keeps the engine operating temperature within a specific range for excellent performance and efficiency.
Specifications
| Material | Stainless Steel |
|---|
Compatible Equipment
- Generator Sets: 3516C, 3512B, G3516, 3512E, G3516C
- Track Loaders: 993, 994K, 995, 992, 990K
- Wheel Excavators: MD6250, MD6310
- Engines: C27, C32, C175-16
- Dozers: D6T, D11N, D10T2, D9R, D11T, D11, D10, D11R, D10N, D10R, D10T
- Excavators: 3512C, 3516B, 3508B, 6040, 6030, 6020B, 3516E, 6015B, 6015, 6060
- Wheel Loaders: 992K
- Off-Highway Trucks: 793F, 798 AC, 794 AC, 785, 789, 797F, 785D, 793, 777D, 773, 796 AC, 777, 789D, 777E, 775G, 793D
Additional information
| Machine Model | 3508B, 3512B, 3512C, 3512E, 3516B, 3516C, 3516E, 6015, 6015B, 6020B, 6030, 6040, 6060, 773, 775G, 777, 777D, 777E, 785, 785D, 789, 789D, 793, 793D, 793F, 794 AC, 796 AC, 797F, 798 AC, 990K, 992, 992K, 993, 994K, 995, C175-16, C27, C32, D10, D10N, D10R, D10T, D10T2, D11, D11N, D11R, D11T, D6T, D9R, G3516, G3516C, MD6250, MD6310 |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks, Engines, Generator Sets |
| Part Source | Genuine OEM |








