I ordered a workshop manual for my 6341 from Tractormanuals co uk, they send it to me in Finland and they did it very fast. I can recommend them, they also have manuals for other Zetor models and also for other tractors.
The adress is Link broken use https://www.emanualonline.com/agriculture/tractors/zetor.htm instead
The adress is Link broken use https://www.emanualonline.com/agriculture/tractors/zetor.htm instead