Zetor Range 1 Super Tractor
4321 (2WD)
4341 (MFWD)
6321 (2WD)
6341 (MFWD)
3321 (2WD)
3341 (MFWD)
7321 (2WD)
7341 (MFWD)
Specifications
ENGINE
Engine capacity
Engine/PTO horsepower
Air compressor capacity
Alternator capacity
battery capacity
Standard fuel tank capacity
3-cyl diesel water
cooled sleeves
164 cu. in
42/ 40@
2,200 rpm
4CFM @85 PSI
12 Volt, 70 Amp
950 CCA
32 gal
3-cyl diesel water
cooled sleeves
164 cu. in
42/ 40@
2,200 rpm
4CFM @85 PSI
12 Volt, 70 Amp
950 CCA
32 gal
3-cyl diesel water
cooled sleeves
164 cu. in
42/ 40@
2,200 rpm
4CFM @85 PSI
12 Volt, 70 Amp
950 CCA
32 gal
3-cyl diesel water
cooled sleeves
164 cu. in
42/ 40@
2,200 rpm
4CFM @85 PSI
12 Volt, 70 Amp
950 CCA
32 gal
CLUTCH
Clutch diameter
Clutch control
dual purpose
12 in. cerametallic lining
hydraulic
self adjusing
dual purpose
12 in. cerametallic lining
hydraulic
self adjusing
dual purpose
12 in. cerametallic lining
hydraulic
self adjusing
dual purpose
12 in. cerametallic lining
hydraulic
self adjusing
top shaft
synchronized
10/2
10/10
TTRANSMISSION
Forward/reverse gears
With optonal mechanical shuttle
top shaft
synchronized
10/2
10/10
top shaft
synchronized
10/2
10/10
top shaft
synchronized
10/2
10/10
MODELS WITH GEAR LOW RANGE HIGH RANGE
STD. TRANMISSION 1 1.01 3.97
2 1.43 5.56 3 1.85 7.23 4 2.98 11.61 5 4.72 18.43 R 1.38 5.40
TRACTOR SPEEDS (MPH0
Speeds shown are with rear tires 16.9-34 Deduct 4% for tires 16.9-30. Deduct 11% for tires 16.9-28
MODELS FOWARD LOW HIGH REVERSE LOW HIGH
WITH GEAR RANGE RANGE GEAR RANGE RANGE
SHUTTLE 1 1.01 3.97 1R 1.12 4.35
2 1.43 5.56 2R 1.56 6.10 3 1.85 7.23 3R 2.03 7.93 4 2.98 11.61 4R 3.26 12.75 5 4.72 18.43 5R 5.17 20.23
independent
540/1000 rpm
(540 on models with shuttle)
independent
540 rpm
independent
540/1000 rpm
(540 on models with shuttle)
independent
540 rpm
PTO SHAFT
BRAKES
Service brake control
Parking brake control
dry drum brake
hydraulic
mechanical
dry disco brake
hydraulic
mechanical
dry disco brake
hydraulic
mechanical
dry drum brake
hydraulic
mechanical
STEERING
Hydrostatic
Hydrostatic
Hydrostatic
Hydrostatic
Hydraulic System
Flow @ pressure at remotes
Total hydraulic flow
Three points hitch
Function
Lifting force
Remote outlets
open center
14gmp @ 2,900 psi
18gpm
category
I-II
posittion
draft
mixed
4,300 lbs
1 set standard
3 sets
optional
open center
14gmp @ 2,900 psi
18gpm
category
I-II
posittion
draft
mixed
6,830 lbs
1 set standard
3 sets
optional
open center
14gmp @ 2,900 psi
18gpm
category
I-II
posittion
draft
mixed
6,830 lbs
1 set standard
3 sets
optional
open center
14gmp @ 2,900 psi
18gpm
category
I-II
posittion
draft
mixed
6,830 lbs
1 set standard
3 sets
optional
