Wacker Neuson DPU 3050H Operator's Manual

Also see for DPU 3050H: Operator's manual

Contents

Wacker Neuson DPU 3050H Operator's Manual Manual pdf 47 page image

9 Maintenance479.2.9 Re-tighten exciter V-belt1. Place the machine upright on a flat surface.2. Switch off the engine.3. Let machine cool off.4. Remove V-belt protector.5. Unscrew screws at the engine V-belt disc and remove external V-belt pulleyhalf.6. Remove the necessary number of washers (normally the removal of one discsuffices).7. Mount the removed washers on the outside of the V-belt pulley half.8. Attach V-belt pulley half and tighten with 3 screws to 10 Nm.Note: Turn the V-belt pulley half in the process to avoid pinching the V-belt.9. Remount V-belt protector. Tighten screws with a torque wrench to 10 Nm.10. Let the machine run for a short while.Item Designation Item Designation1 V-belt 5 Screws (3 pieces)2 Engine V-belt disc 6 Belt guard3 Disc 7 Screws (3 pieces)4 V-belt pulley half