Gear Shifting Unit GSE

Powertrain test bench and GSE2

The Gear Shifting Unit (GSE) is used for the automation of powertrain test benches. Besides the realisation of transmission durability tests, the measurement of shifting force characteristics and the synchronization analysis are further applications of GSE.

Application Range

Functional and durability research of automotive transmissions or powertrain systems
Shifting force progression measuring
Synchronization analysis
Manual, automatic and automated transmission shifting

Gear Shifting Unit

Features

Fast adaptation to different types of transmissions by using the original shifting gate
Realistic simulation of human shift behaviour
High speed regulation processes
Excellent reiteration of the resulting shifting force characteristics
Relief of the shift lever after completion of the shifting process
Remote control
Durable industrial linear units with dynamic servo drive technology
Optional climate resistant (down to -30°C)

GSE2-Software

Software

Setup and control of the complete shifting process
Communication with primary automation systems via RS232, CAN-Bus, I²C and Digital I/O
Different shifting parameters for the areas inside and outside the synchronous zone
Gear related storing of all significant shifting parameters
Statistical acquisition of relevant shifting parameters
Choice of different driving types vi communication interface

GSE2-Controller and GSE2

Technical Data

Shifting force	500 N (optionally higher)
Shifting speed	1.000 mm/s
Stroke x-Axis	290 mm
Stroke x-Axis	250 mm
Stroke x-Axis	80 mm
Precision of positioning	± 1mm
Electrical supply	3 ∼ PEN 400 V 50 Hz or 3 ∼ PEN 200 V 60 Hz (optional)