The Green Cast Iron Gear Reducer with Plate Heat Exchanger is a robust power transmission unit engineered for continuous heavy-duty operation in plastic pipe extrusion lines.
Its housing is constructed from high-grade ductile iron with a ribbed, reinforced structure, which provides exceptional rigidity and vibration damping, ensuring stable performance even under extreme load conditions.
The internal gears are precision-machined from alloy steel and undergo a carburizing and quenching process, resulting in a hardened tooth surface with a hardness rating of HRC 58-62, which delivers exceptional wear resistance and extends the service life of the reducer.
A key feature of this reducer is its integrated plate heat exchanger, which is mounted on the side of the housing and connected to the internal lubrication system.
This exchanger circulates cooling fluid through a high-efficiency heat transfer core, effectively dissipating heat generated during operation and maintaining optim…