| Manufacturer |
John Deere |
| Price |
- |
| Model |
5203S |
| Equipment Type |
- |
| Factory |
Pune, Maharashtra, India |
JOHN DEERE 5203S POWER
| Engine |
50hp / 37.3kW |
| PTO (claimed) |
46hp / 34.3kW |
ENGINE DETAIL
The John Deere 5203S features a robust 3-cylinder, 2.9L diesel engine with a compression ratio of 17.8:1, delivering 50hp at 2400 RPM, which ensures efficient power delivery for medium-duty agricultural tasks. Its direct injection fuel system enhances fuel efficiency and performance under load, while the dry air cleaner allows for cleaner air intake, optimizing engine longevity. Potential challenges include limited torque at lower RPMs (127.6 lb-ft), which may affect performance in heavily loaded or challenging field conditions.
| Description |
John Deere diesel 3-cylinder liquid-cooled |
| Displacement |
179ci / 2.9L |
| Bore/Stroke |
4.19x4.33inches / 106x 110mm |
| Power |
50hp / 37.3kW |
| Fuel system |
direct injection |
| Air cleaner |
dry |
| Compression |
17.8:1 |
| Rated RPM |
2400 |
| Torque |
127.6lb-ft / 173.0Nm |
| Firing order |
1-2-3 |
| Starter volts |
12 |
| Starter power |
3.4hp / 2.5kW |
JOHN DEERE 5203S ENGINE
The John Deere 5203S features a robust 2.9L 3-cylinder diesel engine, providing an optimal balance of power and fuel efficiency for small to medium farming tasks. With an 18-gallon (68.1L) fuel tank, operators can expect extended runtime, reducing the frequency of refueling during operation. However, the relatively compact fuel capacity may require monitoring for heavy-duty applications to avoid interruptions during prolonged use.
| Description |
John Deere 2.9L 3-cyl diesel |
| Fuel tank |
18gal / 68.1L |
TRANSMISSION
The John Deere 5203S features a collar shift gear system with a total of 8 forward and 4 reverse gears, divided into two ranges (A/B). This setup allows for flexible speed and torque management but necessitates a complete stop and clutch engagement for shifting, which can hinder efficiency in fast-paced operations. The advantages include ease of control during low-speed tasks, while the limitation may impact productivity during frequent directional changes.
| Type |
collar shift gear |
| Gears |
8 forward and 4 reverse |
| Description |
Four gears (1-4) in two ranges (A/B) plus reverse (R) range. Tractor must be stopped, and clutch used, to shift gear or range |
MECHANICAL
The John Deere 5203S tractor features a 4x2 2WD chassis, making it suitable for lighter tasks on flat terrain but may struggle with traction in uneven conditions. Its power steering enhances maneuverability, beneficial for precision in confined spaces, while the mechanical wet disc brakes offer reliable stopping power but require more maintenance than hydraulic systems. The open operator station with optional ROPS provides safety and comfort; however, exposure to the elements may be a challenge during prolonged use.
| Chassis |
4x2 2WD |
| Steering |
power |
| Brakes |
mechanical wet disc |
| Cab |
Open operator station. ROPS optional |
| Transmission |
8-speed collar shift gear |
HYDRAULICS
TRACTOR HITCH
| Rear Type |
II |
| Rear lift (at ends) |
3638lbs / 1650kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
live |
| Rear RPM |
540 (1.375) |
| Engine RPM |
540@1762 |
JOHN DEERE 5203S TIRES
The John Deere 5203S features a robust agricultural tire configuration, with front tires sized 7.5x16/6.0x16 and rear tires at 14.9x28, enhancing traction and stability in diverse field conditions. This setup is advantageous for medium-duty tasks such as plowing and tilling, providing efficient power transfer and soil engagement. However, the larger rear tires may present challenges in tighter spaces or when navigating uneven terrain, requiring skilled maneuvering.
| Ag front |
7.5x16/6.0x16 |
| Ag rear |
14.9x28 |
DIMENSIONS
| Wheelbase |
80.7inches / 204cm |
| Length |
137.8inches / 350cm |
| Width |
72.1inches / 183cm |
| Weight |
4497lbs / 2039kg |
| Ground clearance |
17.7inches / 44cm |
DIMENSIONS & TIRES
The John Deere 5203S tractor, with its wheelbase of 80.7 inches, offers enhanced stability for medium-duty applications, benefiting from its substantial weight of 4497 lbs, which aids traction in various terrains. The front tires (7.5x16) provide good maneuverability, while the larger rear tires (14.9x28) improve power transfer and performance in field operations. However, the relatively compact wheelbase may limit its performance in overly rough or hilly landscapes, presenting a potential challenge in stability under such conditions.
| Wheelbase |
80.7inches / 204cm |
| Weight |
4497lbs / 2039kg |
| Front tire |
7.5x16 |
| Rear tire |
14.9x28 |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Charging amps |
40 |
| Battery volts |
12 |
| Battery AH |
88 |
