| Manufacturer | Zetor |
| Price | - |
| Model | 3545 |
| Equipment Type | - |
| Factory | Brno, Czechoslovakia |
ZETOR 3545 POWER
| Engine | 39hp / 29.1kW |
| PTO (claimed) | 35.5hp / 26.5kW |
ENGINE DETAIL
The Zetor 3545 tractor, powered by a 3-cylinder Z3001 diesel engine, delivers 39 hp at a rated RPM of 2000, making it suitable for light to medium agricultural tasks. Its 106 lb-ft of torque at 1500 RPM provides good low-end power for plowing and hauling, while the liquid-cooled system ensures stable operating temperatures during extended use. However, the 17:1 compression ratio may limit fuel versatility, necessitating specific diesel quality for optimal performance.
| Description | Zetor Z3001 diesel 3-cylinder liquid-cooled |
| Displacement | 142.7ci / 2.3L |
| Bore/Stroke | 3.74x4.331inches / 95x 110mm |
| Power | 39hp / 29.1kW |
| Compression | 17:1 |
| Rated RPM | 2000 |
| Torque | 106lb-ft / 143.7Nm |
| Torque RPM | 1500 |
ZETOR 3545 ENGINE
The Zetor 3545 is powered by a 2.3L 3-cylinder diesel engine, providing a robust power-to-weight ratio suitable for moderate towing and field work. Its compact design enhances maneuverability in tight spaces, making it ideal for small to medium-sized farms. However, the engine's size may limit performance under heavy load conditions compared to larger tractors, necessitating consideration of workload requirements.
| Description | Zetor 2.3L 3-cyl diesel |
TRANSMISSION
The Zetor 3545 tractor features a 10-speed forward and 2-speed reverse gearbox, providing versatility for various agricultural tasks. Its dry disc clutch offers reliable engagement and minimizes maintenance, although it may require more frequent adjustment compared to wet clutches. With five gears in two ranges, the tractor is optimized for both low-speed tasks like tilling and high-speed transport, making it suitable for diverse farming applications.
| Type | gear |
| Gears | 10 forward and 2 reverse |
| Clutch | dry disc |
| Description | Five gears, plus reverse, in two ranges |
SPEEDS
| Description | With 11-28 rear tires |
MECHANICAL
The Zetor 3545 features a 4x2 2WD chassis, which offers lower maintenance and operation costs but may limit traction on uneven or slippery terrain. Its bull gear final drive enhances torque delivery, making it suitable for heavy-duty tasks like plowing and towing. The open operator station can improve visibility and comfort in ideal weather, though operators may require protective measures against the elements.
| Chassis | 4x2 2WD |
| Final drives | bull gear |
| Cab | Open operator station |
| Transmission | 10-speed gear |
TRACTOR HITCH
| Rear Type | II |
| Rear lift | 2205lbs / 1000kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000 |
ZETOR 3545 TIRES
The Zetor 3545 tractor features front and rear tire sizes of 9.5-24 and 12.4-28 respectively, providing a balanced tread width for stability and traction in agricultural applications. The tire specification enables efficient soil engagement and maneuverability, ideal for moderate-sized farms. However, its weight distribution may pose challenges in loose or muddy conditions, potentially necessitating additional ballast for optimal performance.
| Ag front | 9.5-24 |
| Ag rear | 12.4-28 |
DIMENSIONS
| Wheelbase | 75.59inches / 191cm |
| Weight | 3351lbs / 1520kg |
DIMENSIONS & TIRES
The Zetor 3545 tractor, with a wheelbase of 75.59 inches, offers improved stability and maneuverability for various farming operations, but this short wheelbase may limit traction on uneven terrain. Weighing 3,351 lbs, it features a balanced weight distribution conducive to optimal ground adherence. The tire sizes (9.5-24 front and 12.4-28 rear) suggest compatibility with mid-range agricultural tasks, though the load capacity may be reduced compared to heavier models, potentially impacting efficiency in larger scale operations.
| Wheelbase | 75.59inches / 191cm |
| Weight | 3351lbs / 1520kg |
| Front tire | 9.5-24 |
| Rear tire | 12.4-28 |