12-14 Tonne Excavator Riddle Bucket – Small Gap Series

Excavator riddle buckets, also known as shaker or skeleton buckets, are a key tool for processing and separating topsoil, hardcore, and other mixed materials. The JB riddle buckets are meant to separate bricks, concrete, stone, plants, rubble, and other material from soil.

All riddle buckets are designed with heavy-duty, ribbed back slats and horizontal round bar, making them ideal for sorting large rock or concrete before processing in a crusher or screener.

tiny Gap Series – All regular riddle bucket models now include smaller, tighter holes to improve material retention, including bricks, hardcore, and tiny rocks.

The normal gap measurements for this RD10 riddle bucket are 80mm x 152mm.

Riddle buckets come supplied with industry standard J / CAT bucket teeth and adapters, making them easy to replace after extended use.

Side cutters, side wear plates, and hardened HB400 cutting blades are standard on all sizes of riddle buckets, providing significant wear resistance and extending total bucket lifetime.