- Rigid chassis
- WhichTractor size: Standard-size
- Not independently tested
- 1963–1973
It sits on the utility/standard-size boundary, so either size is a fair description. It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
UTB U 650/651 Full specifications
UTB D-103 four-cylinder diesel. The manufacturer claimed 64.1 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
64.1 hp
47.8 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “UTB U 650”, claimed
- Weight
- 6,724 lb
- Hyd. flow
- 10.6 gpm
- Top speed
- 16.8 mph
UTB U 650/651 specs: key facts
The UTB U 650/651 was built from 1963 to 1973.
The UTB U 650/651 has a claimed engine power (gross or net not stated) of 47.8 kW (64.1 hp); it has no measured PTO figure.
The UTB U 650/651 was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.
The UTB U 650/651 has a UTB D-103 engine, a 4-cylinder 4.76 L diesel unit.
The UTB U 650/651 weighs 3,050 kg (6,724 lb) unladen.
The UTB U 650/651 has a rear PTO running at 540 rpm.
The hydraulic pump of the UTB U 650/651 delivers 40.0 L/min (10.6 gpm).
Source · Traktorenlexikon, “UTB U 650”
How much horsepower does a U 650/651 have?
The only figure for the U 650/651 is 64.1 hp (47.8 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “UTB U 650”
What engine is in a U 650/651?
A U 650/651 has a UTB D-103, a 4-cylinder 4.76 L diesel engine.
| Make & model | UTB D-103 |
|---|---|
| Cylinders | 4, liquid-cooled |
| Displacement | 290.7 ci · 4.76 L |
| Injection | Direct injection method |
| Electrical system | 12 V |
Source · Traktorenlexikon, “UTB U 650”
How much will a U 650/651 lift, and what is its hydraulic flow?
Hydraulic and PTO specifications for the U 650/651 are below.
| Pump flow | 10.6 gpm · 40.0 L/min |
|---|---|
| Pressure | 1,856 psi · 128 bar |
| Rear PTO | 540 rpm |
Source · Traktorenlexikon, “UTB U 650”
What transmission does a U 650/651 have?
Transmission specifications for the U 650/651 are below.
| Clutch | Pedal-operated dry single-plate clutch |
|---|---|
| Brakes | Pedal-operated dry disc brake acting on the side shafts |
| Steering | Hydraulic steering with double-acting steering cylinder |
| Top speed | 16.8 mph · 27 km/h |
Source · Traktorenlexikon, “UTB U 650”
How much does a U 650/651 weigh?
A U 650/651 weighs 6,724 lb (3,050 kg) unladen.
| Unladen weight | 6,724 lb · 3,050 kgtwo-wheel-drive version |
|---|---|
| Maximum permissible mass | 9,921 lb · 4,500 kg |
| Maximum front axle load | 2,425 lb · 1,100 kg |
| Maximum rear axle load | 7,496 lb · 3,400 kg |
| Wheelbase | 95.7 in · 2,430 mm |
| Length | 166.5 in · 4,230 mm |
| Width | 78.7 in · 2,000 mm |
| Height | 97.6 in · 2,480 mm |
| Ground clearance | 18.9 in · 480 mm |
| Front track | 52.0–77.6 in · 1,320–1,970 mm |
| Rear track | 55.1–80.7 in · 1,400–2,050 mm |
| Turning radius, braked | 11.9 ft · 3.64 mtwo-wheel-drive version |
Source · Traktorenlexikon, “UTB U 650”
Which tractors compare with a U 650/651?
Within 10% of its 64.1 hp of claimed engine power, the same type, and first built within 15 years of it.
- John Deere 301064.1 hp engine, claimed · 1962–1964Side by side with the U 650/651 →
- Fiat 615 (DT)64.1 hp engine, claimed · 1965–1968Side by side with the U 650/651 →
- International Harvester 65664.1 hp engine, claimed · 1965–1972Side by side with the U 650/651 →
- International Harvester Farmall 65664.1 hp engine, claimed · 1965–1972Side by side with the U 650/651 →
- SOMECA 670 (DT)64.1 hp engine, claimed · 1968–1971Side by side with the U 650/651 →
- Fiat 650 (DT)64.1 hp engine, claimed · 1971–1976Side by side with the U 650/651 →
Everything else people ask
Is a U 650/651 two-wheel drive or four-wheel drive?
The UTB U 650/651 was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.
What PTO does a U 650/651 have?
A U 650/651 has a 540 rpm rear PTO.
Where this page comes from
Compiled from Traktorenlexikon, “UTB U 650”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: UTB U 650 — CC BY-SA 4.0, WIKIBOOKS-TL-46870 · revision 1054399. Wikibooks contributors (Traktorenlexikon). Original document