About This Handbook; Product Description; Technical Data - AL-KO PROFI AK 301 Betriebsanleitung

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About this handbook

Read through these operating instructions before
„
starting up the machine. This is a prerequisite for
safe and trouble-free working.
You should save these instructions, and also pass
„
them on to any subsequent users.
Observe the safety and warning signs on the ma-
„
chine.
Pictogram description
Caution!
Strict following of these warning alerts can prevent
injury to persons and/or materials.
Special information for better understanding and
handling.
Contents
About this handbook ...................................................... 8
Product description ........................................................ 8
Technical data ................................................................ 8
Safety Information ......................................................... 9
Montage ......................................................................... 9
Operation ..................................................................... 10
Wear display ................................................................ 10
Maintenance .................................................................11
Repairs .........................................................................11
Troubleshooting ............................................................11
Disposal ........................................................................11
8
Operating Instructions

Product description

The ball coupling AK 301 / AK 350 is suitable for mount-
ing on drawbars or homologated overrunning devices. It
connects towing vehicle and trailer.
1 Casing
2 Wear indicator
3 Handle
4 Detent pawl
Caution!
The ball coupling is suitable only for balls with a
diameter of 50 mm!
Intended use
The ball coupling is part of the drawgear of the trailer.
It may only be used in the fully mounted and inspected
system for connecting the trailer to the towing vehicle.
The authorized weight ranges must be observed!

Technical data

Weight
Drawbar load
ø tow bar
* Spacer hoops must be enclosed for a smaller tow bar
diameter.
Translation of original user instructions
AL-KO ball coupling
AK 301 AK 351
bis 3000 kg bis 3500 kg
325 kg 350 kg
50 mm* 60 mm*