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SAME Solar 50 Specs ( 1986-1997 )

Name: SAME Solar 50
Brand: SAME

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Nebraska Test #OECD TEST 1103

SAME SOLAR 50DT DIESEL

Max Drawbar HP 37.3 hp

Max Pull 3,985 lbs

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Overview

The SAME Solar 50 is a utility farm tractor manufactured from 1986 to 1997, powered by a 2.7L 3-cylinder air-cooled diesel engine rated at 49.6 hp. The tractor was available in 2WD and 4WD configurations, featuring a Category I rear hitch with a 5225 lb lift capacity and weights ranging from 4409 to 5026 lbs. Transmission options include a 12-speed synchronized gearbox or a 16-speed creeper variant.

Ideal Applications

Tested Performance Metrics: Nebraska Tractor Test data for this model recorded a maximum PTO output of 40.36 hp and a maximum drawbar performance of 37.25 hp with 3,985 lbs of pull.

Transmission and Drive Configuration: The mechanical system utilizes a dry disc clutch with gear options of 12 forward/3 reverse or 16 forward/4 reverse, supporting both 2WD and 4WD drive types.

Hydraulic and Mechanical Specifications: This model is equipped with mechanical wet disc brakes, a 6.3 gpm hydraulic pump flow at 2611 psi, and a live rear PTO rated at 540 RPM.

Production

Description	Utility tractor
Manufacturer	SAME

Engine

Engine type	SAME 2.7L 3-cyl diesel
Fuel tank	14.5 gal (54.9 L)
Bore/Stroke	3.86x4.72 inches (98 x 120 mm)
Description	SAME 983 L / diesel / 3-cylinder / air-cooled
Displacement	165.7 ci (2.7 L)
Power	49.6 hp (37.0 kW)
Rated RPM	2200
Starter volts	12

Transmission

Clutch	dry disc
Gears	12 forward and 3 reverse / 16 forward and 4 reverse
Type	synchronized / creeper
Transmission type	12-speed synchronized / 16-speed creeper
Transmission type	12-speed synchronized / 16-speed creeper

Mechanical

Description	Mechanical wet disc brakes / Four-post ROPS.
Drive type	Two- or four-wheel drive
Steering	manual / power OptOptional

Hydraulics

Pressure	2611 psi (180.0 bar)
Pump flow	6.3 gpm (23.8 lpm)

Hitch

Rear lift	5225 lbs (2370 kg)
Rear Type	I

PTO

Rear PTO	live
Rear PTO Type	540 (1.375)

Electrical

Battery volts	12
Charging system	alternator

Dimensions & Tires

2WD Front tread	48.4 to 64.2 inches (122 to 163 cm)
2WD Ground clearance	18.1 inches (45 cm)
2WD Weight	4409 lbs (1999 kg)
2WD Wheelbase	82.3 inches (209 cm)
4WD Front tread	53.5 to 61.4 inches (135 to 155 cm)
4WD Ground clearance	13.8 inches (35 cm)
4WD Weight	5026 lbs (2279 kg)
4WD Wheelbase	81.3 inches (206 cm)
Length	124 inches (without hitch) (314 cm)
Rear tread	53.5 to 73.2 inches (135 to 185 cm)
Width	66 inches*Minimum width (167 cm)
2WD Rear tire	12.4/11-28
2WD Wheelbase	82.3 inches (209 cm)
4WD Wheelbase	81.3 inches (206 cm)
Front tire	6.50-16
Weight	4409 to 5026 pounds
2WD Optional tires (ag)	Front: 6.50-16. Rear: 13.6/12-28 / Front: 6.50-16. Rear: 14.9/13-28 / Front: 6.00-19. Rear: 12.4/11-32
2WD Standard tires (ag)	Front: 6.50-16. Rear: 12.4/11-28
4WD Optional tires (ag)	Front: 9.5/9-20. Rear: 13.6/12-28 / Front: 11.2/10-20. Rear: 14.9/13-28 / Front: 8.3/8-24. Rear: 12.4/11-32
4WD Standard tires (ag)	Front: 8.00-20. Rear: 12.4/11-28

References

Description	Solar 50 published in 1986, by SAME / Solar 50 published in 1992, by SAME

SAME Solar 50 Height

2WD Hood	52 inches (132 cm)
4WD Hood	51.2 inches (130 cm)
ROPS	89.8 inches (228 cm)

Speeds

Description	With 12.4/11-28 rear tires.

Variants

4650	similar AGCO Allis model
550	similar Lamborghini model
H-351	similar Hurlimann model

Nebraska Tractor Test Results

Test #OECD TEST 1103

Download PDF

Test Date: April to September 1987

Location: I.S.M.A. Treviglio Via Milano, 43 Italy

This section is compiled from original Nebraska Tractor Test PDFs using AI-assisted extraction and human review. For full verification, download the source PDF above. Differences between reports, incomplete source data, and occasional extraction or data entry mistakes can occur.

PTO Drawbar Hydraulics Technical Sound Tires & Weight

Maximum Power & Fuel Consumption

Rated Engine Speed

40.36 hp

0.43 lb/hp·hr

Standard PTO Speed

36.74 hp

@ 542 rpm PTO

Torque Statistics

Maximum Torque	104 lb-ft (141 Nm)
Torque Rise	6.8%
At Engine RPM	1745 rpm

PTO Power Curve

Maximum Power & Fuel Consumption Details

Condition	HP	kW	RPM	PTO RPM
Rated Engine Speed	40.36	30.10	2208	616
Standard PTO Speed (1000 rpm)	36.74	27.40	1946	542

Varying Power & Fuel Consumption

Click column headers to sort

Power	RPM	gal/hr	lb/hp·hr	hp·hr/gal	DEF gal/hr
40.36	2208	2.50	0.43	16.14	N/A
35.81	2290	2.31	0.45	15.53	N/A
27.22	2318	1.85	0.48	14.67	N/A
18.37	2338	1.41	0.53	13.10	N/A
9.39	2352	1.04	0.77	9.09	N/A
0.00	2372	0.70	N/A	N/A	N/A

Fuel Consumption Characteristics

Click column headers to sort

Condition	Power	kW	Pull (lbs)	Pull (kN)	Speed	km/h	Slip
75% of Pull at Maximum Power—Five Hours ...	27.40	20.43	2,120	9	4.85	7.81	4.00

Maximum Power In Selected Gears

Click column headers to sort

Gear	Power	kW	Pull (lbs)	Pull (kN)	Speed	km/h	RPM	Slip	hp·hr/gal	lb/hp·hr	kg/kW·hr	Barometer Inch Hg	Barometer Kpa	Kw H L	Temp Air Dry C	Temp Air Dry F	Temp Coolant C	Temp Coolant F
6th (2N) Gear	25.80	19.24	3,985	17.72	2.43	3.91	2246	15.00	10.96	0.64	0.39	29.40	99.60	2.16	19.00	66.00	58.00	136.00
7th (3N) Gear	32.51	24.24	3,780	16.82	3.23	5.19	2223	14.50	12.99	0.54	0.33	29.40	99.60	2.56	19.00	66.00	58.00	136.00
8th (1F) Gear	33.62	25.07	2,820	12.54	4.47	7.20	2207	9.00	13.55	0.52	0.32	29.40	99.60	2.67	19.00	66.00	59.00	138.00
9th (4N) Gear	37.25	27.78	2,450	10.90	5.70	9.18	2202	7.00	15.02	0.47	0.28	29.40	99.60	2.96	19.00	66.00	60.00	140.00
10th (2F) Gear	34.81	25.96	1,675	7.45	7.80	12.55	2199	6.50	13.96	0.50	0.31	29.40	99.60	2.75	20.00	68.00	60.00	140.00

Engine

Make	SAME
Type	Diesel
Displacement	166.0 cu in (2715.0 ml)
Bore & Stroke	3.86 x 4.72 in (98.00 x 120.00 mm)
Compression Ratio	17.0
Rated Engine Speed	2200 rpm
Air Cleaner	two paper elements

Chassis

Type	front wheel assist
Steering	hydrostatic
Transmission	selective gear fixed ratio
Speeds	12 forward (19.03 mph max)
Wheelbase	82.10 in (2085.00 mm)
Brakes	multiple wet disc mechanically operated by two foot pedals
Unladen Tractor Mass	2,300 kg

Consumables

Fuel	No. 2 Diesel
DEF Fluid	N/A
Engine Oil	SAE 30
Transmission	AGIP ROTRA THT

Tires & Tracks

Rear Tires	14.9R28
Front Tires	11.2R20
Height of Drawbar	17.80 in (452 mm)

Static Weight

Rear	N/A lbs
Front	N/A lbs
Total	N/A lbs

SAME Solar 50 Specs ( 1986-1997 )

Overview

Ideal Applications

Production

Engine

Transmission

Mechanical

Hydraulics

Hitch

PTO

Electrical

Dimensions & Tires

References

SAME Solar 50 Height

Speeds

Variants

Nebraska Tractor Test Results

PTO Performance

Maximum Power & Fuel Consumption

Torque Statistics

PTO Power Curve

Maximum Power & Fuel Consumption Details

Varying Power & Fuel Consumption

Drawbar Performance

Fuel Consumption Characteristics

Maximum Power In Selected Gears

Hydraulic Performance

Technical Specifications

Engine

Chassis

Consumables

Sound Levels

Tires & Weight

Tires & Tracks

Static Weight

Test Remarks