Introduction
SAME Silver 90: Technical Overview
The SAME Silver 90 is a versatile agricultural tractor produced between 1995 and 2004. Designed for a wide range of field operations, this model belongs to the Silver series, which focuses on mechanical reliability and adaptability for various farming requirements.
Engine and Performance
The tractor is powered by the SAME 1000.4 AT engine, a 4.0-liter, 4-cylinder turbocharged diesel unit. It delivers a rated power of 90 hp (67.1 kW) at 2500 RPM, with a maximum torque of 245.6 lb-ft (333.0 Nm) achieved at 1400 RPM. This air-cooled engine configuration is engineered for consistent performance under standard agricultural load conditions.
Transmission and Drivetrain
The Silver 90 offers several transmission configurations to suit operator needs, ranging from a basic 15-speed gearbox up to a 60-speed partial power shift system known as 'Agroshift'. The latter utilizes a five-gear, four-range layout with a three-speed push-button hydraulic shift. The drivetrain includes a wet disc clutch and is available in either two-wheel or four-wheel drive variants.
Hydraulics and PTO
The hydraulic system features a pump flow capacity of up to 12.7 gpm (48.1 lpm) and is equipped with 2 to 4 valves for implement control. The independent rear PTO provides multiple speed options (540/540E/1000/1000E), while an optional front PTO operating at 1000 RPM is available. The rear lift capacity is rated at 7937 lbs (3600 kg), with an optional front hitch capable of lifting 4409 lbs (1999 kg).
Operator Environment and Dimensions
The machine is provided with a two-post ROPS as standard, with an optional cab featuring air-conditioning for improved operator comfort. Maneuverability is supported by power steering and hydraulic braking systems. The tractor's dimensions include a wheelbase of 93.5 inches for the 4WD version, with adjustable front and rear tread widths to accommodate various row spacings and stability requirements.
Conclusion
The SAME Silver 90 is a robust, multi-purpose tractor suitable for mixed farming operations. Its combination of flexible transmission options, varied PTO speeds, and significant lift capacity makes it a reliable asset for tasks ranging from soil preparation to heavy-duty implement handling.
Production Information of SAME, Silver 90
| Manufacturer | SAME |
|---|
Dimension and Tires Information of SAME, Silver 90
| 2WD Front tread | 55.1 to 78.7 inches [139 to 199 cm] |
|---|---|
| 2WD Wheelbase | 97.2 inches [246 cm] |
| 2WD Ground clearance | 20.3 inches [51 cm] |
| Width | 72.4 inches [183 cm] |
| 4WD Wheelbase | 93.5 inches [237 cm] |
| 4WD Front tread | 59.1 to 82.7 inches [150 to 210 cm] |
| 4WD Ground clearance | 17.5 inches [44 cm] |
| Length | 161.6 inches [410 cm] |
| Rear tread | 59.1 to 92.7 inches [150 to 235 cm] |
Minimum width
| 4WD Optional tires (ag) | Front: 16.9R24. Rear: 18.4R34 |
|---|---|
| 2WD Standard tires (ag) | Front: 9.00-16. Rear: 16.9R34 |
| 2WD Optional tires (ag) | Front: 10.00-16. Rear: 14.9R36 |
| 2WD Optional tires (ag) | Front: 11.00-16. Rear: 18.4R34 |
| 4WD Standard tires (ag) | Front: 14.9R24. Rear: 16.9R34 |
| 4WD Optional tires (ag) | Front: 13.6R28. Rear: 14.9R38 |
| 4WD Optional tires (ag) | Front: 420/70R24. Rear: 480/70R34 |
| 2WD Optional tires (ag) | Front: 11.00-16. Rear: 480/70R34 |
Engine Specifications of SAME, Silver 90
- SAME 1000.4 AT
- Air-cooled
- Turbocharged diesel
- 4-cylinder
| Starter type | Electric |
|---|---|
| Displacement | 244.1 ci [4.0 L] |
| Rated RPM | 2500 |
| Bore/Stroke | 4.13x4.54 inches [105 x 115 mm] |
| Torque RPM | 1400 |
| Torque | 245.6 lb-ft [333.0 Nm] |
| Power | 90 hp [67.1 kW] |
Transmission Information of SAME, Silver 90
Transmission variants 1
| Gears | 15 forward and reverse |
|---|
Transmission variants 2
| Gears | 20 forward and reverse |
|---|
Transmission variants 3
| Transmission | Agroshift |
|---|---|
| Type | Partial power shift |
| Gears | 45 forward and reverse |
Transmission variants 4
- Five gears in four ranges with three-speed push-button hydraulic shift.
| Transmission | Agroshift |
|---|---|
| Type | Partial power shift |
| Gears | 60 forward and reverse |
- 15-speed
- 60-speed partial power shift
- 20-speed
- 45-speed partial power shift
Mechanical Specs of SAME, Silver 90
- Two- or four-wheel drive
- Two-post ROPS. Cab optional with available air-conditioning.
- Power steering
- Hydraulic brakes
| Trailer brakes(optional) | Hydraulic |
|---|
Power Information of SAME, Silver 90
| Rear PTO | Independent |
|---|---|
| Front PTO Type | 1000 |
| Front PTO(optional) | Independent |
| Clutch | Wet disc |
| Rear PTO Type | 540/540E/1000/1000E |
Hydraulics Specifications of SAME, Silver 90
| Valves | 2 to 4 |
|---|---|
| Pump flow | 10.8 gpm [40.9 lpm] |
| Pump flow(optional) | 12.7 gpm [48.1 lpm] |
Three-Point Hitch of SAME, Silver 90
| Rear lift | 7937 lbs [3600 kg] |
|---|---|
| Front lift | 4409 lbs [1999 kg] |
| Front lift(optional) | 10362 lbs [4700 kg] |
| Front Hitch | Optional |
Where it sits
With 90 HP, the SAME Silver 90 sits between Silver 80 (80 HP) and Silver 100.4 (100 HP) in SAME's range. Its power puts it in the 62th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the SAME Silver 90 have?
The SAME Silver 90 delivers 90 HP.
What years was the SAME Silver 90 produced?
The SAME Silver 90 was produced in 1995-2004.
What engine does the SAME Silver 90 have?
The SAME Silver 90 is powered by a Turbocharged diesel, 4-cylinder engine.
Is the SAME Silver 90 4WD?
The SAME Silver 90 is available in 2WD/4WD.