Weizmann Engineering Limited offers a 90° index type Auto Indexing Chuck, HSR Series, manufactured by Khan Workholding Co Ltd, South Korea. Characteristics of auto indexing chuck: auto indexing chuck consists of clamping and indexing functions; clamping and indexing are automatically done by hydraulic power; chuck rotates automatically 45°, 90°, 135° and 180° in 45° increments or 60°, 120° and 180° in 60° increments if work is clamping by chuck; it can hold good performance for a long time as it operates by hydraulic pressure; this chuck is generally used in NC lathe, horizontal, vertical, and front turning lathe; and it can also be used for general purpose lathe and increase the productivity by 5 to 10 time depending on the type of work.The Korean company is renowned for special chucks, cylinders, and jigs and fixtures - offering innovative solutions for all application problems. Weizmann Engineering Limited is started in 2007 by promoters with a strong background of application knowledge. The aim is to deliver proven, world-class work holding, tool positioning and automation solutions - solutions that have been accepted by OEMs and automotive component manufacturers globally.
Multiple machining process is possible by one operation
It is possible to index the work automatically while machine spindle is rotating; the dividing angles are 8 x 45° and 4 x 90°
Clamping and indexing on the work are principally done by the piston movement in hydraulic plunger in chuck body
Clamping and indexing of the work are done by two different jaws - one jaw clamps by piston and the other one indexes by square block and plunger