Gear testing bench is a combination of Parkinson gear testing at one end of the machine bed and Orcutt involute testing at the other end of the machine.

Specification

• Seasoned hardened and ground cast iron bed
  
• Hardened hard chrome plated and ground mandrels to suit master gear and test gear.
  
• Dial gauge with least count of 0.01mm range 10mm.
  
• One Set of gear. Test gear (spur) Ground pitch circle diameter blank