| Manufacturer | Zetor |
| Price | - |
| Model | 9020 |
| Equipment Type | - |
| Factory | Brno, Czech Republic |
ZETOR 9020 POWER
| Engine (gross) | 93hp / 69.4kW |
| Engine (net) | 87hp / 64.9kW |
| PTO (claimed) | 81hp / 60.4kW |
ENGINE DETAIL
The Zetor 9020 features a robust turbocharged 4-cylinder diesel engine with a displacement of 4.2L, offering a gross power output of 93hp at a rated RPM of 2200, ideal for moderately demanding agricultural tasks. Its electric starter system ensures reliable ignition, while the engine's 4.13x4.72-inch bore and stroke enhance torque delivery for improved pulling capabilities. However, the 2200 RPM rating may limit its effectiveness in high-speed applications, making it more suitable for tasks requiring sustained power rather than rapid movement.
| Description | Zetor turbocharged diesel 4-cylinder liquid-cooled |
| Displacement | 254ci / 4.2L |
| Bore/Stroke | 4.13x4.72inches / 105x 120 mm |
| Power (gross) | 93hp / 69.4kW |
| Rated RPM | 2200 |
| Starter | electric |
| Starter volts | 12 |
ZETOR 9020 ENGINE
The Zetor 9020 tractor features a robust 4.2L 4-cylinder diesel engine, providing reliable power for agricultural tasks. Its dual fuel tank configuration, with 22 gallons for the ROPS and 40 gallons for the cab, ensures extended operational time, which is advantageous for large-scale farming. However, the heavier overall weight due to larger fuel capacity may present challenges in maneuverability in tighter spaces.
| Description | Zetor 4.2L 4-cyl diesel |
| ROPS Fuel tank | 22gal / 83.3L |
| Cab Fuel tank | 40gal / 151.4L |
TRANSMISSION
The Zetor 9020 features a synchronized transmission with 12 forward and reverse gears, allowing for smooth gear shifts and effective speed management in various operational conditions. The 304.8mm hydraulic cerametallic disc clutch enhances durability and efficient power transfer, ideal for heavy-duty tasks. However, the mechanical shuttle may require more operator skill compared to fully automated systems, presenting a learning curve for less experienced users.
| Type | synchronized |
| Gears | 12 forward and reverse |
| Clutch | 304.8mm hydraulic cerametallic disc |
| Description | Synchronized transmission with mechanical shuttle. |
SPEEDS
| Description | With 16.9-34 rear tires. Reverse speeds are 9% faster than forward./ |
MECHANICAL
The Zetor 9020 features a 4x2 2WD chassis with a mechanical rear differential lock, enhancing traction on uneven terrain. Hydraulic wet disc brakes provide consistent stopping power, making it suitable for various agricultural tasks, while the optional air-conditioned cab improves operator comfort during long hours in the field. With a 12-speed synchronized transmission, it offers versatility in speed and torque management, ideal for both light cultivations and heavier tasks.
| Chassis | 4x2 2WD |
| Differential lock | mechanical rear |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Two-post folding ROPS. Cab optional with air-conditioning. |
| Transmission | 12-speed synchronized |
HYDRAULICS
| Type | open center |
| Pressure | 2900psi / 200.0bar |
| Valves | 1 to 3 |
| SCV flow | 14gpm / 53.0lpm/17gpm / 64.3lpm |
| Total flow | 20gpm / 75.7lpm |
| Steering flow | 6 gpm /22.7 lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Control | position and draft control |
| Rear lift (at ends) | 7600lbs / 3447kg/9150lbs / 4150kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | mechanical |
| Rear RPM | 540 (1.375) |
ZETOR 9020 TIRES
The Zetor 9020 tractor's tire specifications, with a front size of 9.00-16 and rear size of 16.9-34, provide excellent traction and stability on varied terrains, making it suitable for both fieldwork and transport tasks. The narrower front tires enhance maneuverability, while the wider rear tires improve load-bearing capacity and reduce soil compaction. However, users should consider the impact of tire pressure and tread pattern on performance in soft or muddy conditions, as it may affect overall efficiency.
| Standard tires (ag) | Front: 9.00-16. Rear: 16.9-34 |
DIMENSIONS
| Wheelbase | 91inches / 231cm |
| Length | 152inches / 386cm |
| Width | 73inches / 185cm *Minimum width |
| Height (ROPS) | 105inches / 266cm |
| Height (cab) | 105inches / 266cm |
| ROPS Weight | 7090lbs / 3216kg |
| Cab Weight | 7590lbs / 3442kg |
| Ground clearance | 22inches / 55cm |
| Front tread | 56 to 75inches / 142to 190 cm |
| Rear tread | 56 to 71inches / 142to 180 cm |
DIMENSIONS & TIRES
The Zetor 9020's 91-inch wheelbase provides stability during heavy fieldwork but may limit maneuverability in tight spaces. Weighing between 7090 to 7590 pounds, it offers robust traction and is suitable for both tillage and transport tasks. The tire specifications (9.00-16 front and 16.9-34 rear) suggest a design optimized for soil compaction and traction, although larger rear tires may pose challenges in narrow row crop applications.
| Wheelbase | 91inches / 231cm |
| Weight | 7090 to 7590 pounds |
| Front tire | 9.00-16 |
| Rear tire | 16.9-34 |
ZETOR 120K LOADER
| Loader weight | 2150lbs / 975kg |
| Height (to pin) | 130inches / 330cm |
| Clearance, dumped bucket | 121inches / 307cm |
| Dump reach | 23inches / 58cm |
| Dump angle | 40° |
| Reach at ground | 73inches / 185cm |
| Rollback angle | 15° |
| Breakout force (at pin) | 5800lbs / 2630kg |
| Breakout force (at 800mm) | 3600lbs / 1632kg |
| Lift to full height (at pin) | 4600lbs / 2086kg |
| Lift to full height (at 800mm) | 2600lbs / 1179kg |
| Bucket width | 73inches / 185cm |
| Raise time to height | 4.5 s |
| Bucket dump time | 4.5 s |
| Rollback time | 3 s |
ZETOR 120SLI LOADER
| Loader weight | 2750lbs / 1247kg |
| Height (to pin) | 139inches / 353cm |
| Clearance, dumped bucket | 100inches / 254cm |
| Dump reach | 28inches / 71cm |
| Dump angle | 70° |
| Reach at ground | 92inches / 233cm |
| Rollback angle | 45° |
| Breakout force (at pin) | 5000lbs / 2268kg |
| Breakout force (at 800mm) | 3800lbs / 1723kg |
| Lift to full height (at pin) | 3600lbs / 1632kg |
| Lift to full height (at 800mm) | 2400lbs / 1088kg |
| Bucket width | 73inches / 185cm |
| Raise time to height | 5 s |
| Bucket dump time | 3.5 s |
| Rollback time | 3.5 s |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| ROPS Charging amps | 55 |
| Cab Charging amps | 95 |
| Charging volts | 12 |
| Battery CCA | 950 |
| Battery volts | 12 |