Stallion Hybrid Eliminates Need to Remove Trunnion Table

The Stallion Hybrid trunnions from TrunnionTable.com allow faceplates and chucks to be installed without removal of the trunnion table for faster part setups, increased productivity and higher quality parts, the company says.

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The Stallion Hybrid trunnions from TrunnionTable.com allow faceplates and chucks to be installed without removal of the trunnion table for faster part setups, increased productivity and higher quality parts, the company says. The versatile workholding trunnions accommodate a variety of vises, fixtures, three- and four-jaw chucks and collet chucks for flexible job shop workholding. Two models are available: the Stallion Hybrid 9/20 (9” × 20”), designed to hold a 6” vise and the 9/23 (9” × 23”), designed for double or single station 6” vises. Both sub-plates and quick-change sub-plates are available with quick-change ballocks. Standard baseplates allow the trunnion assembly to be offset to one side of the machine to maximize machine travel. A pneumatic brake, built into the outboard support, provides up to 600 lbs. of clamping torque, an invaluable feature for shops doing heavy, off-center milling and drilling. Hydraulic workholding packages are also available.

The U.S.-made trunnions are engineered to bolt on to any machine’s rotary indexer, allowing operators to precisely mill, drill, tap and contour up to three sides of a part in one setup. Heavily ribbed cast iron construction provides high rigidity and durability, needed to withstand long-term repeated use in demanding shop environments.