Zetor 6321
The Zetor 6321 is a utility tractor built for everyday farm work. It has a 2WD chassis with power steering, making it easy to handle. The tractor is powered by a Zetor diesel engine with 4 cylinders and 66 horsepower. This engine is liquid-cooled and naturally aspirated, providing reliable performance for various tasks. This tractor features a synchro mesh transmission with 10 forward gears and 2 reverse gears. It has a three-point hitch at the rear, which is useful for attaching implements. The Zetor 6321 is equipped with agricultural tires and has an open center hydraulic system. It comes with a comfortable cab for the operator and uses an electric starter. The tractor's size is compact, measuring 144 inches long, 73 inches wide, and 104 inches tall. With an operating weight of 6,830 pounds, it's sturdy enough for most farm jobs while still being manageable.
Quick specs
- Category
- Utility
- Engine Power Output
- 66hp
- Operating Weight
- 6,830 lb
- Transmission
- Synchro mesh with mech shuttle
At a glance
How the 6321 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The 6321 ranks at the 60th percentile for engine power among recorded utility tractors.
Overview
About the Zetor 6321
The Zetor 6321 is a utility tractor built for everyday farm work. It has a 2WD chassis with power steering, making it easy to handle. The tractor is powered by a Zetor diesel engine with 4 cylinders and 66 horsepower. This engine is liquid-cooled and naturally aspirated, providing reliable performance for various tasks. This tractor features a synchro mesh transmission with 10 forward gears and 2 reverse gears. It has a three-point hitch at the rear, which is useful for attaching implements. The Zetor 6321 is equipped with agricultural tires and has an open center hydraulic system. It comes with a comfortable cab for the operator and uses an electric starter. The tractor's size is compact, measuring 144 inches long, 73 inches wide, and 104 inches tall. With an operating weight of 6,830 pounds, it's sturdy enough for most farm jobs while still being manageable.
Full specifications
Every recorded spec
General
| Manufacturer | Zetor |
|---|---|
| Model | 6321 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 6,830lb |
Engine
| Make | Zetor |
|---|---|
| Power | 66hp |
| Cylinders | 4 |
| Displacement | 239ci |
| Bore | 4.02in |
| Stroke | 4.72in |
Transmission
| Type | Synchro mesh with mech shuttle |
|---|---|
| Forward gears | 10 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Power |
| Cab | Cab |
Hydraulics
| Type | Open center |
|---|
Dimensions
| Length | 144in |
|---|---|
| Width | 73in |
| Height | 104in |
| Operating weight | 6,830lb |
Head to head
6321 vs. Utility median
How the Zetor 6321 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 66 hp | 55 hp | +20% | 60th |
| Engine Displacement | 239 ci | 183 ci | +31% | 66th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 10 | 12 | -17% | 39th |
| Operating Weight | 6,830 lb | 5,303 lb | +29% | 65th |
| Length | 144 in | 137 in | +5% | 60th |
| Width | 73 in | 66 in | +11% | 67th |
| Height | 104 in | 94.1 in | +11% | 75th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Zetor tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Zetor 6320 | 66 hp | 6,700 lb | — | Compare → |
| Zetor 6340 | 66 hp | 7,900 lb | 1993–1997 | Compare → |
| Zetor 6341 | 66 hp | 7,800 lb | — | Compare → |
| Zetor 6711 | 65 hp | 5,787 lb | — | Compare → |
| Zetor 6745 | 65 hp | 6,695 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Barreiros 5500 | 67 hp | — | — | Compare → |
| Belarus 500 | 65 hp | 6,100 lb | — | Compare → |
| Barreiros 70.7 | 64 hp | 5,450 lb | — | Compare → |
| Allis Chalmers 6060 | 63.21 hp | 6,465 lb | 1980–1984 | Compare → |
| Allis Chalmers D17 | 63 hp | 4,675 lb | 1957–1967 | Compare → |
Explore
Zetor siblings
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FAQ
Common questions
What is the engine power output of the Zetor 6321?
Rated engine output for the Zetor 6321 is 66 hp, delivered by a 4-cylinder engine. The engine displaces 239 ci.
What hitch category is the Zetor 6321?
The Zetor 6321 uses a Category II/I hitch.
What is the operating weight of the Zetor 6321?
In working trim, the Zetor 6321 comes in at roughly 6,830 lb.
Which transmission does the Zetor 6321 use?
The Zetor 6321 is equipped with a Synchro mesh with mech shuttle transmission with 10 forward gears.
What type of hydraulic system does the Zetor 6321 use?
Hydraulics on the Zetor 6321 are Open center.
How do I maintain a Zetor 6321?
Routine service for the Zetor 6321 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.


