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GD16C2 and GD3J2 Gear-Driven Indexer Systems

Single spindle 16C22 Rotary Indexing Unit
Hardinge 16C and 3J Indexer Systems are available in single, dual and triple spindle configurations. The A2-5 16C or 3J spindle will accept collets, expanding collets, step chucks, jaw chucks and slotted face plates without the use of an adapter! The robust dual-bearing spindle provides support for heavier radial and axial loads with indexing speeds of up to 300-degrees per second. The motor can be mounted on the left or the right side of the spindle. The standard Pneumatic collet closer provides 3987-pounds (1808kgs) of draw bar pull at 100 psi of supplied air pressure. The New Hardinge all-digital Indexer Control features multiple lines of display with storage for up to 9999 programs with up to 500 steps in each! A USB port lets you load and unload part programs from internal memory.

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Key SpecificationsFeaturesDocuments

GD16C2 and GD3J2 Rotary Table Indexers 

  • 10 arc-sec repeatability, 15 arc-sec accuracy, max runout .0002 (.005mm) TIR
  • Hardinge A2-5 spindle nose with 6/152.4mm centerline to base
    0.001 to 300 degrees-per-second indexing speed
  • Dual angular contact bearings 
  • Pneumatic through-hole collet closer
  • Single, dual, triple and trunnion configurations 
    Uses standard 16C or 3J spindle tooling
To request more information,
please e-mail us and include the subject: GD16C2 and GD3J2 Gear-Driven Indexer Systems

Jones and Shipman Hardinge Limited
Murrayfield Road
LE3 1UW, England
Tel: +44 (0)116 2013000
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Hardinge is the leader in providing a wide range of highly reliable turning, milling, grinding and workholding solutions under the brands Hardinge, Bridgeport, Kellenberger, Hauser, Tripet and Tschudin. We never compromise on product design, so customers can count on Hardinge to help them make the right part to the required specification, every time.