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Technical aspects / 2.7.07-324
The coupling pins of your trailer hitch have a diameter of 38 mm when new. What should you note regarding wear?
The diameter may not fall below 36.5 mm across the entire extent of the coupling surface
The lower pin guide should not exhibit any excessive free play
The coupling pin may fall below a single-sided diameter of 36.5 mm on the coupling surface
The diameter may not fall below 36.5 mm across the entire extent of the coupling surface
The lower pin guide should not exhibit any excessive free play
The coupling pin may fall below a single-sided diameter of 36.5 mm on the coupling surface
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