5 The PX-833 is designed for use with 50VR style regulators.
6 Mounts in the standard saddle bracket and uses the same pulley as the 50DN.
7 Tapped holes in the front housing allow for ground cable and/or other connections.
8 Oil line caps/plugs are supplied to seal off oil lines at the engine block.
9 After upgrading to the PX-833, common front seal leaks are eliminated.
10 The best 50DN upgrade available for tough transit bus applications.
11 PX-833 BenefitsUses similar electrical components as the 50DN, but produces 60 amps more output; 28 volts / 330 5,000 RPM.The higher output is based on a superior fan design, optimized cooling slots, higher diode rating & increased heatsink surface area, which improves heat dissipation.High temp bearings and seals maximize performance in high heat environments.No oil or heat transfer between the engine and alternator; no hazardous waste.Alternator life cycle costs are reduced.