General Specifications (Kubota ZD21 tractor)
| Product Name | Kubota ZD21 |
| Type | tractor |
| Brand | Kubota |
| Cabin Type | Open operator station with two-post ROPS |
| Battery | 12V, CCA: 450A |
| Bore And Stroke | 67.0 mm X 73.6 mm (2.64 in X 2.9 in) |
| Brakes | Internal expanding shoe |
| Coolant Capacity Litres | 3 L |
| Coolant Capacity | 3 qt |
| Cylinders | 3 |
| Displacement | 1 L |
| Engine Model | Kubota D782 |
| Engine Type | Four-stroke, liquid-cooled, inline |
| Fuel Tank Capacity | 8 gal |
| Fuel Tank Capacity Us Litres | 30 L |
| Fuel Type | Diesel |
| Gears | Infinite forward and reverse |
| Height | 54 in |
| Height Mm | 1180 mm |
| Horsepower Hp | 21 HP |
| Length | 80 in |
| Length Mm | 2040 mm |
| Oil Capacity | 4 qt |
| Speed (Forward) | 9 mph |
| Speed (Reverse) | 5 mph |
| Steering Type | 2-Hand levers |
| Transmission Type | Hydrostatic |
| Weight | 1235 lbs |
| Width | 54 in |
Higher than average Kubota ZD21 tractor Specs
Lower than average Kubota ZD21 tractor Specs
Coolant Capacity
The coolant capacity is a crucial measurement that refers to the amount of coolant the tractor's cooling system can hold. Coolant is used to regulate the engine temperature and prevent overheating.
The Kubota ZD21 tractor has a low Coolant capacity of 3 (qt), which is 2 (qt) less than the average Coolant capacity of 5 (qt). The Kubota ZD21 tractor is ranked 219 out of 489 tractors for Coolant capacity and we have rated it 5% out of 100%, which we consider to be well below average.
Coolant Capacity:
Cylinders
Cylinders refer to the components inside a tractor's engine that are responsible for converting fuel and air into energy. These cylindrical chambers play an important role as they house the pistons, which move up and down to generate power, propelling the tractor forward.
The Kubota ZD21 tractor has a Cylinders of 3 , which is 0 difference than the average Cylinders of 3 . The Kubota ZD21 tractor is ranked 111 out of 489 tractors for Cylinders and we have rated it 50% out of 100%, which we consider to be well below average.
Cylinders:
Displacement
Tractors have displacement which refers to the total volume of air and fuel mixture an engine can draw in during one revolution. It determines the power output, fuel efficiency, and overall performance of the tractor.
The Kubota ZD21 tractor has a low Displacement of 1 (L), which is 1 (L) less than the average Displacement of 2 (L). The Kubota ZD21 tractor is ranked 167 out of 489 tractors for Displacement and we have rated it 8% out of 100%, which we consider to be well below average.
Displacement:
Fuel Tank Capacity
Fuel tank capacity refers to the amount of fuel that the tractor's tank can hold. It indicates the tractor's range and operating time. A larger capacity allows for longer periods of work without refueling.
The Kubota ZD21 tractor has a low Fuel tank capacity of 8 (gal), which is 3 (gal) less than the average Fuel tank capacity of 11 (gal). The Kubota ZD21 tractor is ranked 157 out of 489 tractors for Fuel tank capacity and we have rated it 3% out of 100%, which we consider to be well below average.
Fuel Tank Capacity:
Horsepower Hp
Tractor Horsepower (HP) refers to the unit of measurement that indicates the power output of the tractor's engine. It determines the tractor's ability to perform tasks like plowing fields, pulling heavy loads. More HP generally means more power.
The Kubota ZD21 tractor has a low Horsepower HP of 21 (HP), which is 16 (HP) less than the average Horsepower HP of 37 (HP). The Kubota ZD21 tractor is ranked 272 out of 489 tractors for Horsepower HP and we have rated it 2% out of 100%, which we consider to be well below average.
Horsepower Hp:
Length
Tractor length refers to the measurement of a tractor from its front to rear, including any attachments.
The Kubota ZD21 tractor has a low Length of 80 (in), which is 22 (in) less than the average Length of 102 (in). The Kubota ZD21 tractor is ranked 297 out of 489 tractors for Length and we have rated it 28% out of 100%, which we consider to be well below average.
Length:
Oil Capacity
Tractor oil capacity refers to the total volume of oil required to properly lubricate and cool the tractor's engine. It is crucial because insufficient oil can lead to engine damage, while excess oil can cause overheating.
The Kubota ZD21 tractor has a Oil capacity of 4 (qt), which is 0 (qt) difference than the average Oil capacity of 4 (qt). The Kubota ZD21 tractor is ranked 138 out of 489 tractors for Oil capacity and we have rated it 9% out of 100%, which we consider to be well below average.
Oil Capacity:
Speed (Forward)
Forward speed refers to how fast a tractor can move in the forward direction. It's important for farmers to consider the tractor's forward speed in order to optimize their workflow and accomplish tasks effectively.
The Kubota ZD21 tractor has a Speed (forward) of 9 (mph), which is 0 (mph) difference than the average Speed (forward) of 9 (mph). The Kubota ZD21 tractor is ranked 187 out of 489 tractors for Speed (forward) and we have rated it 24% out of 100%, which we consider to be well below average.
Speed (Forward):
Speed (Reverse)
The term "farming equipment tractor Speed (reverse)" refers to the maximum speed at which a tractor can travel in reverse. A high reverse speed enhances productivity and allows farmers to navigate through fields or tight spaces with ease.
The Kubota ZD21 tractor has a Speed (reverse) of 5 (mph), which is 0 (mph) difference than the average Speed (reverse) of 5 (mph). The Kubota ZD21 tractor is ranked 172 out of 489 tractors for Speed (reverse) and we have rated it 19% out of 100%, which we consider to be well below average.
Speed (Reverse):
Weight
The weight of a tractor impacts how effectively the tractor can handle heavy tasks, such as plowing or pulling loads and fuel efficiency.
The Kubota ZD21 tractor has a low Weight of 1235 (lbs), which is 1563 (lbs) less than the average Weight of 2798 (lbs). The Kubota ZD21 tractor is ranked 289 out of 489 tractors for Weight and we have rated it 3% out of 100%, which we consider to be well below average.
Weight:
Width
The tractor width refers to the measurement of the distance between the outer edges of the tractor's tires or tracks. This dimension is crucial as it determines the tractor's stability, maneuverability, and compatibility with different farming implements or attachments.
The Kubota ZD21 tractor has a Width of 54 (in), which is 0 (in) difference than the average Width of 54 (in). The Kubota ZD21 tractor is ranked 173 out of 489 tractors for Width and we have rated it 31% out of 100%, which we consider to be well below average.