Case Study
Vertical Pulper
• Application Info – Vertical Pulper – Shaft: 150mm / 5.905” – 300 RPM – Product: 2.5% pulp from recycled paper money – Temp: 30 o C / 86 o F • Problem – Very hard pulp, shaft sleeve had to be replaced every 6 months due to excessive wear – Short packing life, MTBR of about 30 days – Flush rate of 22LPM / 5.8GPM – Annual cost of repairs about $4,400.00 • Solution – SpiralTrac TM Version P ins