Zetor 3321 SUPER Operator's Manual page 8

LOCATION OF SERIAL NUMBERS
Whenever you contact your authorized service dealer or the factory for order of service parts, always know the model and serial
numbers of your tractor. For your convenience, write those numbers in the frames below.
Tractor model Tractor serial number Engine serial number
ZETOR 3321 ZETOR 3341
ZETOR 4321 ZETOR 4341
ZETOR 5321 ZETOR 5341
ZETOR 6321 ZETOR 6341
ZETOR 7321 ZETOR 7341
The "left", "right", "front" and "back" side
of the tractor is determined by sitting on
the seat in the normal operator's position
and in the traveling direction.
Manufacturer reserves rights for chan-
ges of design and option, that improves
the tractor features.
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