A-510LTA Large-Bore Adapter Hub – 6-18 in. (152-457 mm) Bores

A-510LTA Large-Bore Adapter Hub – 6-18 in. (152-457 mm) Bores


Large Bore, Self-Centering Bore Adapter Hub for 6-18 in. (152-457 mm) Bores. Used with A-510 2-Axis Bore Target.  Requires a set of replaceable M-705CLL Customized Measuring Legs to self-center the A-510 bore target. M-705CLS legs are customized to 1 bore ID.  A-510LTA self-centers the A-510 Target into a bore to measure straightness/alignment.  Takes about 5 seconds to get a measurement.


  • Cylinders
  • Single-barrel extruders
  • Twin-barrel extruders


  • Customized measuring legs machined to a specific length for 1 extruder bore.
  • Measuring Legs insert quickly into A-510LTA for easy assembly and fast alignments.
  • Self-centers the A-510 Target into the bore to .0005 in. (0.013 mm) accuracy.
  • Takes 5 seconds to take a bore alignment measurement.


Bore Target:
A-510 2-Axis Bore Target
1.75 x 3.75 in. (41.3 x 95.3 mm)
Bore-Diameter Range:
5 to 16 in. (127 to 406.4 mm).
Customized Bore-Adapter Legs:
M-705CLL - customer specifies bore ID
Measuring Modes:
Self-Centering and Measuring (Bore ID Change)