Plate and Cube Trunnions are made from free-machining steel that Hardinge says provides ease of use for milling, drilling and slotting while meeting individual setup requirements. Hardinge says the combination of a rugged bearing spindle indexer and a permanent robust bearing pillow block ensure rigid, accurate positioning. The Hardinge 5C, 16C and 3J Rotary Systems are programmable, fully automatic and can be connected to a variety of host machines.
Cube Trunnions are available for or with a Hardinge 16C/3J High-Precision Rotary System and provide four 4-in. by 19-in. (101.6-mm by 482.6-mm) mounting surfaces. The square tubing is designed to configured for highly productive, 2D work, and to take advantage of the 300 degree-per-second speed of the indexer.
Plate Trunnions are available for or with a Hardinge 5C or 16C/3J Rotary System. They have an adjustable, multi-position centerline to accommodate various part heights. 5C Plate Trunnions mount with collet-style face plates and have 1-in. by 5-in. by 12-in. (25.4-mm by 127.0-mm by 304.8-mm) two-sided mounting surfaces. A2-5 Plate Trunnions bolt onto the indexer's spindle nose and have 1-in. by 8-in. by 19-in. (25.4-mm by 203.2-mm by 482.6-mm) two-sided mounting surfaces. Hardinge 5C pneumatic, fail-safe collet blocks mount to the plate to accept collets, expanding collets or step chucks.