28000 - PUMP DRIVE 234 Gear and Bearing Group - Triple Pump 4028457 Gear and Bearing Group, 714:1 Ratio For full view, you need register Parts on group 4028457 Gear and Bearing Group, 714:1 Ratio: Pos. Part No Qty Parts name Comments 1. YZ280317 [3] Gear (SUB FOR 4028053) 2. F40211 [8] Ball Bearing 3. YZ590114 [1] Gear (SUB FOR 4059014)
