Terex
Block heater for Terex PT70
This block heater 2045-676 is designed for the engine assembly of the Terex PT70. It connects to an external power source to warm the engine coolant.
Parts diagram
Compatible models
Specifications
- Part number
- 2045-676
- Brand
- Terex
The block heater is an electrical component installed within the engine assembly of the Terex PT70. It functions by warming the engine coolant, which in turn transfers heat to the engine block to assist with cold weather starting. By raising the temperature of the coolant before the engine is engaged, the heater helps the machine reach its standard operating temperature more efficiently.
This specific part is compatible with the Terex PT70 model. The component is designed to interface with the cooling system and requires an external electrical power connection to operate. The actual manufacturer of this part is Magrumape.
Block heaters are used in heavy machinery to facilitate starting in low-temperature environments. By preheating the engine block and the surrounding fluids, the system assists in maintaining fluid viscosity and ensuring the engine is prepared for operation in cold climates.

