Zetor 9050
The Zetor 9050 is a farm tractor produced from 2008 to 2011 as part of the Silver Series. It features a turbocharged 4.2L 4-cylinder liquid-cooled diesel engine delivering 93 hp gross and 89 hp net power. The tractor offers two transmission options: a 16-speed two-speed power shift and a 24-speed three-speed power shift, both synchronized with power shuttle capabilities. It has four-wheel drive, mechanical rear differential lock, limited-slip front differential, power steering, and hydraulic wet disc brakes. The cab comes standard with air conditioning. The tractor's dimensions vary slightly between mechanical and power shuttle versions, with wheelbases of 92 and 96 inches respectively, and weights ranging from 8550 to 8980 lbs. It includes an open center hydraulic system with 2900 psi pressure and 3 valves. The rear hitch is category II/I with position and draft control, capable of lifting up to 7600 lbs standard or 9150 lbs optionally. The PTO is independent with electro-hydraulic wet disc clutch and operates at 540/1000 rpm. Electrical system is 12 volts with a 95 amp alternator and 950 CCA battery. Attachments include front-end loaders such as the 120K and 120SLi models with various lift, breakout, and reach specifications.
Power93 hp
Founded2008 - 2011
Model9050
Technical Specifications
Detailed specifications and technical data for Zetor 9050
Power
| Engine (net) | 89 hp (66.4 kW) |
|---|---|
| PTO (claimed) | 83 hp (61.9 kW) |
| Engine (gross) | 93 hp (69.4 kW) |
Engine
| Type | turbocharged diesel |
|---|---|
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Rated RPM | 2200 |
| Bore/Stroke | 4.13x4.72 inches (105 x 120 mm) |
| Power (net) | 89 hp (66.4 kW) |
| Displacement | 254 ci (4.2 L) |
| Power (gross) | 93 hp (69.4 kW) |
| Starter volts | 12 |
| Fuel tank (Mech shuttle) | 40 gal (151.4 L) |
| Fuel tank (Power shuttle) | 48 gal (181.7 L) |
Dimensions
| Width | 78 inches (198 cm) *Minimum width |
|---|---|
| Rear tread | 59 to 71 inches (149 to 180 cm) |
| Front tread | 59 to 77 inches (149 to 195 cm) |
| Height (cab) | 106 inches (269 cm) |
| Ground clearance | 18 inches (45 cm) |
| Mech shuttle Length | 153 inches (388 cm) |
| Mech shuttle Weight | 8550 lbs (3878 kg) |
| Standard tires (ag) | Front: 13.6R24, Rear: 18.4R34 |
| Power shuttle Length | 157 inches (398 cm) |
| Power shuttle Weight | 8980 lbs (4073 kg) |
| Mech shuttle Wheelbase | 92 inches (233 cm) |
| Power shuttle Wheelbase | 96 inches (243 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 950 |
| Battery volts | 12 |
| Charging amps | 95 |
| Charging volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 3 |
| Pressure | 2900 psi (200.0 bar) |
| SCV flow | 14 gpm (53.0 lpm) |
| Total flow | 20 gpm (75.7 lpm) |
| Steering flow | 6 gpm (22.7 lpm) |
Mechanical
| Cab | standard with air-conditioning |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Power steering | Yes |
| Differential lock | mechanical rear, limited-slip front |
Production
| Series | Silver Series |
|---|---|
| Built in | Brno, Czech Republic |
| Manufacturer | Zetor |
| Years produced | 2008 - 2011 |
Attachments
| Loaders | front-end loader |
|---|---|
| 120K Loader | Weight2150 lbs (975 kg) Rollback15° Dump time4.5s Dump angle40° Raise time4.5s Bucket width73 inches (185 cm) Rollback time3s Reach (dumped)23 inches (58 cm) Reach (ground)73 inches (185 cm) Height (at pin)130 inches (330 cm) Breakout (at pin)5800 lbs (2630 kg) Clearance (dumped)121 inches (307 cm) Lift (full at pin)4600 lbs (2086 kg) Breakout (at 800mm)3600 lbs (1632 kg) Lift (full at 800mm)2600 lbs (1179 kg) |
| 120SLi Loader | Weight2750 lbs (1247 kg) Rollback45° Dump time3.5s Dump angle70° Raise time5s Bucket width73 inches (185 cm) Rollback time3.5s Reach (dumped)28 inches (71 cm) Reach (ground)92 inches (233 cm) Height (at pin)139 inches (353 cm) Breakout (at pin)5000 lbs (2268 kg) Clearance (dumped)100 inches (254 cm) Lift (full at pin)3600 lbs (1632 kg) Breakout (at 800mm)3800 lbs (1723 kg) Lift (full at 800mm)2400 lbs (1088 kg) |
Transmission
| Options | 16-speed two-speed power shift, 24-speed three-speed power shift |
|---|---|
| Speeds note | With 18.4R34 rear tires. Reverse speeds are 6% faster than forward. |
| 16-speed two-speed power shift | Typetwo-speed power shift Gears16 forward and reverse Clutch304.8mm hydraulic cerametallic disc DescriptionSynchronized transmission with two-speed push-button power shift and synchronized shuttle. |
| 24-speed three-speed power shift | Typethree-speed power shift Gears24 forward and reverse Clutchwet disc DescriptionSynchronized transmission with three-speed push-button power shift and power shuttle. Electric declutch button. |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Type | II/I |
| Rear lift (at ends) | 7600 lbs (3447 kg), 9150 lbs Optional (4150 kg) |
Power Take-off (PTO)
| Clutch | electro-hydraulic wet disc |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
