Designed for use with 4, 5.5, and 6.5 HP Honda engines, this Udor gear box with a 3/4" hollow shaft is compatible with several of Udor's diaphragm pump models. As with all gear reducers from Udor, it is bearing supported and includes cooling vents to minimize the heat stress on the machinery and help prolong its lifetime.
- Fits pump models: KAPPA-30/40/55, RO-70/110, ZETA-40/85
- Gear ratio: 6 to 1
- Engine Size: 4 to 6.5 hp with 3/4" solid keyed shaft
- Weight: 8 lbs