Gas Plate Compactors: When to Use One and What to Avoid

Gas plate compactors are like the unsung heroes of the jobsite. They don’t get the glory shots like demo saws, but without them, your base is trash and your finished surface will pay for it later.

I’ve run Wacker Neuson, Multiquip, and even a Honda-powered unit that’s older than I am. Here’s what I’ve learned:

• A 200 lb plate compactor will do fine for paver patios and sidewalks.

• If you’re packing trench backfill, you’ll want something beefier, like a Wacker VP1550.

• Watch out for used compactors with bent plates — they’ll leave waves in your base.

Maintenance Tip: Gas compactors live a dusty life. Change the oil often, keep the air filter clean, and make sure the belt tension is right. A loose belt robs you of compaction force.