| Production | |
| Manufacturer | Zetor |
| Row-Crop tractor | |
| Built in Brno, Czechoslovakia | |
| Zetor 12045 Engine | |
| Zetor 6.8L 6-cyl diesel | |
| Fuel tank | 34.3 gal 129.8 L |
| Zetor 12045 Transmission | |
| 16-speed two-speed power shift | |
| Zetor 12045 Power | |
| Engine | 120 hp 89.5 kW |
| PTO (claimed) | 112 hp 83.5 kW |
| Mechanical | |
| Four-wheel drive | |
| Power steering | |
| Hydraulic dry disc brakes | |
| Cab standard. |
| Photos | |
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| Hydraulics | |
| Type | open center |
| Valves | 1 |
| Pump flow | 8.4 gpm 31.8 lpm |
| Tractor hitch | |
| Rear Type | II |
| Control | lower-link draft control |
| Rear lift | 7496 lbs 3400 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | 540/1000 |
| Engine RPM | 540@1900 |
|   | 1000@2174 |
| Dimensions & Tires | |
| Wheelbase | 106 inches 269 cm |
| Weight | 10560 lbs 4790 kg |
| Front tire | 14.9-24 |
| Rear tire | 18.4-34 |
| Electrical | |
| Charging system | alternator |
| Batteries | 2 |
| Battery volts | 12 |
| References | |
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| Tractor Model 12045 Crystal published in 1983, by Zetor | |
| 8011-8045 / 10011-10045 / 12045 published by Zetor |
| Page information | |
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| Email me: Peter@TractorData.com | |
| TractorData is a family-owned small business located in Minnesota. I have been researching tractor history and providing specifications for free since 1999. | |
| Peter Easterlund - owner/author | |
| This machine's data modified on July 14, 2026 |