Introduction
If your plate compactor isn’t vibrating but the engine is running fine, a great place to start is by inspecting the V-belt and replacing it if damaged. It is also good practice to inspect the V-belt regularly and to keep the V-belt housing clean in order to reduce wear and prevent the tool from failing when it is needed.
This guide is the same as “Wacker Plate Compactor VP1430AWAH 103 V-Belt Replacement,” as both machines are completely identical except for the size of the plate.
Tools
Parts
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            There are two 1/2 in bolts in the center of the belt guard cover that hold it on. Loosen them using the 1/2 in socket and the 3/8 in drive ratchet, but don't fully remove them 
 
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            Remove the belt guard cover and set it aside 
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            Rotate the belt slowly, inspecting for signs of damage such as the crack shown 
 
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            Pull part of the V-belt up and over the top of the large pulley with one hand 
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            Maintain tension on the belt while using your other hand to rotate the pulley clockwise until the belt comes off. This will require a bit of force 
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            Clean any dirt or residue off of the area where the belt rode on the pulleys to ensure the new belt doesn't get any unnecessary wear 
 
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            Loop the bottom of the belt around the small pulley 
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            Pull the top of the belt around the bottom of the large pulley 
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            Slowly twist the top pulley counter-clockwise while maintaining tension on the belt until the belt is completely on. This will require a bit of force 
 
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            Lightly pressure wash or otherwise clean the inside of the belt guard and belt guard cover. This will reduce wear and damage on the new belt 
 
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            Line up the cover of the belt guard and place each bolt in its respective hole 
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            Firmly press the belt guard cover into the rubber molding of the belt guard case to ensure proper sealing 
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            Tighten the bolts firmly with a 1/2 in socket and a 3/8 in drive ratchet 
 
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Congrats! Your belt is now replaced.
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