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Gear testing system, differential assembly tester

This system can measure the "unit transmission error," which includes the effects of carrier assembly tolerances and support rigidity. The measured transmission error is then analyzed for its change with respect to torque and rotational speed using meshing order ratio analysis.
We can also accommodate requests for measurements such as vibration, noise, torque fluctuation, and backlash. Furthermore, we can provide automated lubrication systems for workpieces and automated workpiece loading/unloading systems necessary for line inspections.

Features

Lineup

type Type A (2 axes) Type B (2 axes) Type D (3 axes)
the purpose for research For line inspection for research
Operation method Manual automatic automatic
Drive shaft rotation speed
r/min		 Low speed (for transmission error) 500 500 500
High speed (for vibration)* 3000 - -
Load shaft torque
N･m		 Low speed (for transmission error) 600 600 1800
High speed (for vibration)* 260 - -
Drive shaft vertical offset amount mm ±50 ±50 ±50
Drive shaft stroke mm 300 300 200
Load shaft stroke mm 600 600 600
(Left 300 + Right 300)
Fixing the workpiece Handclap Hydraulic cylinder Hydraulic cylinder
Movement method: Drive shaft/Load shaft Manual feed ↑ ↑
Differential lock system Handclap ↑ -
Reversing and locking the mounting panel Manual ↑ Hydraulic cylinder

System Configurations

  • System Configurations
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