- Rigid chassis
- WhichTractor size: Utility
- Not independently tested
- 1974–1981
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
UZINA TRACTORUL R-450 (DT) Full specifications
UTB D-115 three-cylinder diesel. The manufacturer claimed 45.3 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
45.3 hp
33.8 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “UTB 450 (DT)”, claimed
- Weight
- 3,968 lb
- 3-point lift
- 2,646 lb
- Hyd. flow
- 5.8 gpm
- Top speed
- 15.5 mph
UZINA TRACTORUL R-450 (DT) specs: key facts
The UZINA TRACTORUL R-450 (DT) was built from 1974 to 1981.
The UZINA TRACTORUL R-450 (DT) has a claimed engine power (gross or net not stated) of 33.8 kW (45.3 hp); it has no measured PTO figure.
The UZINA TRACTORUL R-450 (DT) was offered in two-wheel-drive and four-wheel-drive versions.
The UZINA TRACTORUL R-450 (DT) has a UTB D-115 engine, a 3-cylinder 2.34 L diesel unit.Source 2
The UZINA TRACTORUL R-450 (DT) weighs 1,800 kg (3,968 lb) unladen.
The UZINA TRACTORUL R-450 (DT) has a rear PTO running at 540 rpm.
The three-point hitch of the UZINA TRACTORUL R-450 (DT) lifts 1,200 kg (2,646 lb) at the lower-link ends.
The hydraulic pump of the UZINA TRACTORUL R-450 (DT) delivers 21.8 L/min (5.8 gpm).
Source · Traktorenlexikon, “UTB 450 (DT)”
How much horsepower does a R-450 (DT) have?
The only figure for the R-450 (DT) is 45.3 hp (33.8 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “UTB 450 (DT)”
What engine is in a R-450 (DT)?
A R-450 (DT) has a UTB D-115, a 3-cylinder 2.34 L diesel engine.
| Make & model | UTB D-115Source 2 |
|---|---|
| Cylinders | 3, liquid-cooledSource 2 |
| Displacement | 142.7 ci · 2.34 LSource 2 |
| Max torque | 105 lb·ft · 143 N·m @ 1,400 rpm |
| Injection | direct injection |
| Electrical system | 12 V |
Source · Traktorenlexikon, “UTB 450 (DT)”
How much will a R-450 (DT) lift, and what is its hydraulic flow?
A R-450 (DT) lifts 2,646 lb (1,200 kg) at the lower-link ends.
| Pump flow | 5.8 gpm · 21.8 L/min |
|---|---|
| Pressure | 2,973 psi · 205 bar |
| Lift at ends | 2,646 lb · 1,200 kg |
| Rear PTO | 540 rpm @ 1,967 engine rpm |
| PTO shaft | 1 3/8"- 6 splines |
Source · Traktorenlexikon, “UTB 450 (DT)”
What transmission does a R-450 (DT) have?
Transmission specifications for the R-450 (DT) are below.
| Clutch | dry UTB double clutch |
|---|---|
| Top speed | 15.5 mph · 25 km/h |
Source · Traktorenlexikon, “UTB 450 (DT)”
How much does a R-450 (DT) weigh?
A R-450 (DT) weighs 3,968 lb (1,800 kg) unladen.
| Unladen weight | 3,968 lb · 1,800 kgDT: 2,050 |
|---|---|
| Wheelbase | 72.6 in · 1,845 mmDT: 1,870 |
| Length | 123.6 in · 3,140 mm |
| Width | 65.6 in · 1,666 mm |
| Height | 57.3 in · 1,455 mm |
| Ground clearance | 18.3 in · 465 mmDT: 270 |
| Front track | 50.0–77.0 in · 1,270–1,956 mmDT: 1,450 |
| Rear track | 47.2–74.8 in · 1,200–1,900 mm |
| Turning radius, braked | 10.6 ft · 3.22 mDT: 4,250 |
Source · Traktorenlexikon, “UTB 450 (DT)”
Which tractors compare with a R-450 (DT)?
Within 10% of its 36.3 hp at the PTO (claimed), the same type, and first built within 15 years of it.
- Fiat 450/N (DT)36.3 hp PTO, claimed · 1970–1977Side by side with the R-450 (DT) →
- SOMECA 450-N (DT)36.3 hp PTO, claimed · 1970–1977Side by side with the R-450 (DT) →
- OLIVER 1250-A (4 WD)36.3 hp PTO, claimed · 1969Side by side with the R-450 (DT) →
- OLIVER 1255 (4 WD)36.3 hp PTO, claimed · 1969–1971Side by side with the R-450 (DT) →
- International Harvester D-43636.4 hp PTO, claimed · 1959–1962Side by side with the R-450 (DT) →
- Hürlimann H-345 (A)36.2 hp PTO, claimed · 1982–1986Side by side with the R-450 (DT) →
Everything else people ask
Is a R-450 (DT) two-wheel drive or four-wheel drive?
The UZINA TRACTORUL R-450 (DT) was offered in two-wheel-drive and four-wheel-drive versions.
What PTO does a R-450 (DT) have?
A R-450 (DT) has a 540 rpm rear PTO on a 1 3/8"- 6 splines shaft.
Where this page comes from
Compiled from Traktorenlexikon, “UTB 450 (DT)”; and Traktorenlexikon, “UTB U 445”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: UTB 450 (DT) — CC BY-SA 4.0, WIKIBOOKS-TL-120661 · revision 1075156. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: UTB U 445 — CC BY-SA 4.0, WIKIBOOKS-TL-65467 · revision 1054957. Wikibooks contributors (Traktorenlexikon). Original document