Thumler's UV-18 Tumbler Parts

We sell replacement feet, foam pads, bowls, nuts and washers for Thumler's UV-18 rock tumbler. To purchase a complete machine or get more information, visit our Ultra Vibe 18 vibratory tumbler page.

Thumler's UV-18 Feet and Bolts

A set of 3 replacement feet and bolts for Thumler's UV-18 vibratory rock tumbler. These feet have a rubber coating to keep the tumbler from "walking" around while it is in operation.

Thumler's UV-18 Lid Washer

This is the smaller of the two washers on a Thumler's UV-18. It comes with a rubber pad attached and is used to hold the lid down to the bowl.

Thumler's UV-18 Bowl Washer

This is the larger of the two washers on a Thumler's UV-18. It comes with a rubber pad attached and is used to hold the bowl down to the plate.

UV-18 Wing Nut for Threaded Center Post

This wing nut fits the center post on Thumler's UV-18 vibratory tumbler and is used to hold down the bowl lid and washer. Washer for under the wing nut sold separately.

UV-18 Bowl Nut and Star Washer

This is the bowl nut and star washer used to hold the bowl down. The large padded washer that goes underneath these is sold separately above. A 14mm wrench is needed to install.

Thumler's UV-18 Bowl Lid Foam Pad

This foam pad is for the UV-18 lid. It helps hold in the moisture content and dampen noise.

Thumler's UV-18 Foam Base Pad

A replacement foam pad that sticks to the machine underneath the bowl. This pad protects the bowl and makes it so you don't have to overtighten the bowl down.

Thumler's UV-18 Tumbler Bowl (Industrial)

This bowl is designed for Thumler's UV-18 vibratory rock tumbler. Included are the bowl, lid, and lid pad. Washers and nuts sold separately.

Thumler's UV-18 Motors and Mounting Brackets

Thumler's factory customer service department is the only place to buy motors and motor-mounting brackets for the UV-18 tumbler. They are at Tru-Square Metal Products. You can find ordering information here.

UV-18 Industrial Bowl Dimensions
Exterior Dimensions	Height: 4 3/4 inches	Diameter: 11 1/2 inches
Lid Dimensions	Diameter: 8 1/2 inches	Height (with foam): 1 1/8 inch
This bowl can process approximately 18 pounds of material.
Rough Size: One dimension of the rough must be less than 2 7/8 inches to fit into the bowl. The other dimension should not be more than 3 1/2 inches.