Convert direct drive to belt drive pressure washer. The General Pump EP1313S34 is ...

Convert direct drive to belt drive pressure washer. The General Pump EP1313S34 is spec'd at 3400 rpm for direct drive applications. 8 kW continuous power or up to 15 kW for 1 min. Discover the key differences between belt drive and direct drive pressure washers. Pump priming can be more difficult with higher RPM pumps. Got it all plumbed and did a bucket test and only got about 2gpm. The way the pump and motor are connected is referred to as the drive type of your pressure washer. Nov 23, 2020 · Pressure washers have 3 common ways that the pressure washer pump is driven by the motor on your pressure washer. Pressure Washer Pumps: Direct Drive vs Belt Drive Direct Drive Pumps A "Direct Drive" pump has a hollow shaft, which simply slides onto the drive shaft of a motor or engine. . This setup should produce about 3000psi at about 4.