| Manufacturer | John Deere |
| Price | - |
| Model | 445 |
| Equipment Type | Row-Crop Tractors |
| Factory | Rosario, Argentina |
JOHN DEERE 445 POWER
| Engine | 36hp / 26.8kW |
| Plows | 3 |
ENGINE DETAIL
The John Deere 445 features a robust 1.7L diesel engine with a 36hp output, ideal for light to medium agricultural tasks and enhances fuel efficiency due to the high 17:1 compression ratio. Its 12-volt starter system ensures reliable ignition, while the compact size of 106ci makes it suitable for smaller farming operations and tight spaces. However, with an oil capacity of 9 quarts, regular maintenance is critical to sustain performance and longevity.
| Description | John Deere 2-53 diesel 2-cylinder liquid-cooled |
| Displacement | 106ci / 1.7L |
| Bore/Stroke | 3.875x4.50inches / 98x 114 mm |
| Power | 36hp / 26.8kW |
| Compression | 17:1 |
| Rated RPM | 1850 |
| Starter volts | 12 |
| Oil capacity | 9 qts /8.5 L |
| Coolant capacity | 10qts / 9.5L |
JOHN DEERE 445 ENGINE
The John Deere 445 features a robust 1.7L 2-cylinder diesel engine, which provides reliable torque and fuel efficiency for various agricultural tasks. With a 10.5-gallon fuel tank, operators can expect extended runtimes, making it suitable for larger jobs without frequent refueling. However, its relatively compact size may limit power output compared to larger tractors, making it less ideal for heavy-duty operations.
| Description | John Deere 1.7L 2-cyl diesel |
| Fuel tank | 10.5gal / 39.7L |
TRANSMISSION
The John Deere 445 tractor features a manual transmission with 5 forward gears and 1 reverse gear, providing adequate control for various tasks. The dry disc clutch design offers reliability but requires proper adjustment to maintain performance and can lead to quicker wear if not properly managed. This setup is advantageous for applications requiring precision, such as landscaping or farming, but may challenge operators in rapidly changing conditions.
| Type | gear |
| Gears | 5 forward and 1 reverse |
| Clutch | dry disc |
MECHANICAL
The John Deere 445 tractor features a 4x2 2WD chassis, which is ideal for flat terrain and lighter agricultural tasks, offering good maneuverability but limited traction in slippery conditions. Its power steering enhances operator comfort during long hours of use, while the mechanical disc brakes provide reliable stopping power, though they may require more maintenance than hydraulic systems. The open operator station facilitates visibility and ease of access, making it suitable for varied tasks, albeit with reduced protection from weather elements.
| Chassis | 4x2 2WD |
| Steering | power |
| Brakes | mechanical disc |
| Cab | Open operator station. |
| Transmission | 5-speed gear |
POWER TAKE-OFF (PTO)
| Rear PTO | transmission |
| Rear RPM | 540 (1.375) |
JOHN DEERE 445 TIRES
The John Deere 445 tractor features a front tire size of 5.50x15 and a rear size of 12x28, promoting stability and traction on varied terrains. The larger rear tires enhance load-bearing capacity and provide better ground contact, which is advantageous for field operations. However, the smaller front tires may limit ground clearance, posing challenges in uneven fields or heavy debris scenarios.
| Ag front | 5.50x15 |
| Ag rear | 12x28 |
DIMENSIONS
| Wheelbase | 84.7inches / 215cm |
| Length | 135.8inches / 344cm |
| Width | 85.4inches / 216cm |
| Height | 71.3inches / 181cm |
| Shiping weight | 4620lbs / 2095kg |
DIMENSIONS & TIRES
The John Deere 445 features a wheelbase of 84.7 inches, providing stability for various agricultural applications, but may limit maneuverability in tighter spaces. Weighing 4,620 lbs, this tractor offers substantial traction for fieldwork, although its weight may challenge transportability on lighter trailers. The tire sizes (5.50x15 front and 12x28 rear) indicate good load distribution, which aids in maintaining ground contact but could require careful alignment to prevent undue wear.
| Wheelbase | 84.7inches / 215cm |
| Weight | 4620lbs / 2095kg |
| Front tire | 5.50x15 |
| Rear tire | 12x28 |