| Manufacturer |
John Deere |
| Price |
- |
| Model |
5103S |
| Equipment Type |
- |
| Factory |
Pune, Maharashtra, India |
JOHN DEERE 5103S POWER
| Engine |
42 hp/31.3 kW |
| PTO (claimed) |
36 hp/26.8 kW |
ENGINE DETAIL
The John Deere 5103S tractor features a robust 3-cylinder diesel engine with a displacement of 2.9 L, delivering 42 hp at a rated RPM of 2300, which provides a combination of power and efficiency for moderate agricultural tasks. Its direct injection fuel system and high compression ratio (17.8:1) enhance fuel efficiency and performance, making it suitable for operating in varied conditions. However, the dry air cleaner may require more frequent maintenance in dusty environments, potentially impacting overall operational efficiency.
| Description |
John Deere/diesel/3-cylinder/liquid-cooled |
| Displacement |
179 ci/2.9 L |
| Bore/Stroke |
4.19x4.33 inches/106 x 110 mm |
| Power |
42 hp/31.3 kW |
| Fuel system |
direct injection |
| Air cleaner |
dry |
| Compression |
17.8:1 |
| Rated RPM |
2300 |
| Torque |
102.5 lb-ft/139.0 Nm |
| Firing order |
1-2-3 |
| Starter volts |
12 |
| Starter power |
3.4 hp/2.5 kW |
JOHN DEERE 5103S ENGINE
The John Deere 5103S tractor features a robust 2.9L 3-cylinder diesel engine, providing excellent torque and fuel efficiency for various agricultural tasks. With a fuel tank capacity of 16.4 gallons, it offers extended operation time, making it suitable for long hours of fieldwork without frequent refueling. However, its relatively smaller engine size may limit performance in heavy-duty tasks compared to larger tractors, making it ideally suited for small to mid-sized farms.
| Description |
John Deere 2.9L 3-cyl diesel |
| Fuel tank |
16.4 gal/62.1 L |
TRANSMISSION
The John Deere 5103S tractor features a collar shift gear system with 8 forward and 4 reverse gears, divided into two ranges (A/B), allowing smooth operation for various tasks. The requirement to fully stop and engage the clutch for shifting can provide precise control, but may hinder efficiency during frequent speed adjustments. Ideal for tasks that require constant gear management, this setup is advantageous for operations requiring careful maneuvering, but may pose challenges in scenarios demanding quick responses.
| 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 5103S features a 4x2 2WD chassis, suitable for basic agricultural tasks but limiting traction on uneven terrain compared to 4WD options. The manual steering and mechanical wet disc brakes provide simplicity and reliability, although they may lack the precision and ease of power steering and modern hydraulic brakes. With an 8-speed collar shift transmission, operators can manage speed effectively for various tasks, but mastering gear shifts may pose a challenge for less experienced users.
| Chassis |
4x2 2WD |
| Steering |
manual |
| Brakes |
mechanical wet disc |
| Cab |
Open operator station. ROPS optional. |
| Transmission |
8-speed collar shift gear |
HYDRAULICS
TRACTOR HITCH
| Rear Type |
II |
| Control |
position and draft control |
| Rear lift (at ends) |
2690 lbs/1220 kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
live |
| Rear RPM |
540 (1.375) |
| Engine RPM |
540@2200 |
JOHN DEERE 5103S TIRES
The John Deere 5103S tractor is equipped with 6.0x16 agricultural front tires and 13.6x28 agricultural rear tires, providing a balance of stability and traction for various field operations. The choice of tire size enhances maneuverability in tight spaces while ensuring good flotation and soil protection during heavy loads. However, be mindful of potential limitations in power output at lower RPMs, which can affect performance in demanding terrain scenarios.
| Ag front |
6.0x16 |
| Ag rear |
13.6x28 |
DIMENSIONS
| Wheelbase |
76.8 inches/195 cm |
| Length |
131.3 inches/333 cm |
| Width |
65 inches/165 cm |
| Weight |
3990 lbs/1809 kg |
| Ground clearance |
16.3 inches/41 cm |
DIMENSIONS & TIRES
The John Deere 5103S tractor features a compact wheelbase of 76.8 inches, enhancing maneuverability in tight spaces, ideal for small farms or landscaping tasks. Its weight of 3990 lbs provides stability during operation, but may limit terrain adaptability on softer soils. The front tire size of 6.0x16 and rear tire size of 13.6x28 indicates a balanced ground contact area, promoting effective traction for towing and plowing activities.
| Wheelbase |
76.8 inches/195 cm |
| Weight |
3990 lbs/1809 kg |
| Front tire |
6.0x16 |
| Rear tire |
13.6x28 |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Charging amps |
40 |
| Battery volts |
12 |
| Battery AH |
88 |
