Long 445 utility tractor: review and specs

The Long 445 is a 2WD or 4WD (445DT) utility tractor manufactured by UTB/Universal in Brasov, Romania for distributor Long in Brasov, Romania from 1972 to 1976. The Long 445 is equipped with a 2.3 L (142.8 cu·in) three-cylinder diesel engine and a transmission with 6 forward and 2 reverse gears.

The Long 445 utility tractor used the Uzina engine. It is a 2.3 L, 2,340 cm², (142.8 cu·in) three-cylinder natural aspirated diesel engine with 95.0 mm (3.74 in) of the cylinder bore and 110.0 mm (4.33 in) of the piston stroke. The compression ratio rating is 17.0:1. This engine produced 45.7 PS (33.6 kW; 45.0 HP) at 2,400 rpm of output power.

The 445 tractor is equipped with manual or power assist (optional) steering, independent contracting band brakes, open operator station, and 54.0 liters (14.3 US gal.; 11.9 Imp. gal) fuel tank.

Long 445 Specifications

General Specifications
Model	Long 445
Length	–
Width	–
Height	–
Wheel base	–
Weight (operating)	2,030 kg (4,475 lbs)
Fuel tank capacity	54.0 liters (14.3 US gal.; 11.9 Imp. gal)
Battery	12V
Cabin type	Open operator station
Engine
Engine model	Uzina
Engine type	Four-stroke, liquid-cooled, inline
Cylinders	3
Fuel type	Diesel
Displacement	2.3 L, 2,340 cm², (142.8 cu·in)
Bore and stroke	95.0 mm X 110.0 mm (3.74 in X 4.33 in)
Compression ratio	17.0:1
Horsepower	45.7 PS (33.6 kW; 45.0 HP) at 2,400 rpm
Starter	Electric
Oil capacity:	7.8 L (8.2 US. qt, 6.9 Imp. qt.)
Coolant capacity:	12.8 L (13.5 US. qt, 11.3 Imp. qt.)

Transmission and chassis
Chassis	4×2 2WD or 4×4 MFWD 4WD
Steering type	Manual or power assist (optional)
Brakes	Independent contracting band
Transmission model	–
Transmission type	–
Gears	6 forward and 2 reverse
Speed	Forward: 25.3 kmh (15.7 mph) Reverse: 17.3 (10.8 mph)
Transmission oil capacity	17.0 L (4.5 US. gal, 3.7 Imp. gal.)
Tires
Front tires	Ag: 7.50-16
Rear tires	Ag: 16.9-28

Three-Point Hitch
Caterogy	II/I
Control type	Position and draft control
Lift capacity (at ends)	2,660 kg (5,865 lbs)
PTO (Power take-off shaft)
Rear PTO type	Live
Rear PTO speed	540 rpm

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