Built Like A Tank Flexible Coupler Sleeve Kit Compatible With Rollers RD11 RD12 RD880 RD12-90 RD16 RD16-100 Heavy Duty Forged Steel Roller And Rammer Replacement Part Rock Solid Vibro Compaction Unit

Heavy Duty Flex Coupler Kit For Vibratory Compaction Units
✔️ Forged steel sleeve replaces O E part numbers 0078795

This flexible coupler sleeve kit restores smooth power transfer on heavy rollers and rammers. You will slide it right onto the motor shaft to keep stress off your eccentric bearing. The setup runs quiet while handling big vibration cycles day after day.

✅ Multi dimensional forging delivers a rugged forged steel mount
✅ Interlocked teeth stop slip and lock power straight to the pump
✅ Straight bolt on upgrade skips extra milling or fitting tools
✅ Rubber dampening lowers frame noise and slows fastener fatigue

💡 What maintenance routines keep vibra compactors handy for years?
Dry drive components run hot and chew up expensive bearings fast. You can extend service intervals by watching load paths closely.

- Check spline wear before swapping out old sleeves every season
- Grease sealed joints often to block dirt from grinding gears
- Align shaft angles evenly to prevent uneven flex under pressure
- Rotate mounting positions monthly to spread contact friction out

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