Overhead Models
The moveable and transparent overhead models are made of three millimetre thick acrylic glass and are bolted with zinc-plated M3 screws and washers to give you years of pleasure.
They make it possible to represent complex interrelationships in running movements in a simple way. The base plate of our models is 300 x 300 x 3 mm in size.

OH-Model Rigid axle-compression of one side -compression of both sides -without Panhard rod, top moves when vehicle corners -lateral stability with Pa..
OH-Model Coil spring clutch-motion shown when pressure plate is lifted -releasing the clutch disk -the clutch play decreases with lining wear (shown b..
OH-Model Diaphragm spring clutch-motion shown when the pressure plate is lifted -releasing the clutch disk..
OH-Model Clutch with pulled diaphragm spring-characteristics of a pulled clutch in motion -releasing the clutch disk..
OH-Model Drum brake simplexbraking. brake shoes fit tightly. function of the return spring. the leading (primary) shoe is pulled. the trailing (second..
OH-Model Drum brake duplex (like simplex)braking with two leading brake shoes or, when backing-up, with two trailing brake shoes..