Long
Long 460
The Long 460 is a utility tractor built by UTB/Universal in Brasov, Romania from 1977 to 1991. It features a 2.3L 3-cylinder liquid-cooled diesel engine producing 45 hp, with multiple transmission options including 6-speed, 8-speed, and 9-speed partially synchronized gearboxes. The tractor is available in 2WD and 4WD variants and has an open operator station. It has a rear PTO with 540 rpm at 1970 engine RPM and a hydraulic system with 4.5 gal capacity and 2133 psi pressure. The Long 460 is known for its versatility and reliability in utility farming tasks.
Power45 hp
Founded1977 - 1991
Model460
Technical Specifications
Detailed specifications and technical data for Long 460
Power
| Engine | 45 hp (33.6 kW) |
|---|---|
| PTO (tested) | 41.93 hp (31.3 kW) |
| PTO (claimed) | 41.9 hp (31.2 kW) |
| Drawbar (tested) | 36.98 hp (27.6 kW) |
| Drawbar (claimed) | 37 hp (27.6 kW) |
Engine
| Type | diesel |
|---|---|
| Model | Uzina 1529 |
| Power | 45 hp (33.6 kW) |
| Cooling | liquid-cooled |
| Idle RPM | 600-2550 |
| Cylinders | 3-cylinder |
| Rated RPM | 2400 |
| Torque RPM | 1500 |
| Air cleaner | oil bath with pre-cleaner |
| Bore/Stroke | 3.74x4.33 inches (95 x 110 mm) |
| Compression | 17:1 |
| Displacement | 142.8 ci (2.3 L) |
| Firing order | 1-2-3 |
| Oil capacity | 8.25 qts (7.8 L) |
| Starter volts | 12 |
| Coolant capacity | 13.5 qts (12.8 L) |
Capacity
| Fuel | 14.25 gal (53.9 L) |
|---|---|
| Front diff. | 3 qts (2.8 L) |
| Hydraulic system | 4.5 gal (17.0 L) |
Variants
| 460 | 2WD |
|---|---|
| 460-DT | 4WD |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 100 |
| Battery volts | 12 |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 Optional |
| Capacity | 4.5 gal (17.0 L) |
| Pressure | 2133 psi (147.1 bar) |
| Total flow | 5.75 gpm (21.8 lpm) |
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Brakes | Differential contracting band brakes |
| Steering | manual, power optional |
| Operator station | Open operator station |
| Differential lock | pedal with automatic disengagement |
Production
| Type | Utility tractor |
|---|---|
| Built in | Brasov, Romania |
| Distributor | Long |
| Manufacturer | UTB/Universal |
| Production years | 1977 - 1991 |
Transmission
| Type | partially synchronized |
|---|---|
| Gears | 6 forward and 2 reverse |
| Notes | Shifts between gears 2-3 and 5-6 are synchronized. Six speed was used on early model 460s, until 1979. |
| Options | 6-speed partially synchronized,9-speed partially synchronized,8-speed |
| Additional | 8-speed{"Gears":"8 forward and 2 reverse","Notes":"Eight speed transmission used from 1979 on."} 9-speed{"Type":"partially synchronized","Gears":"9 forward and 3 reverse","Creeper":"yes"} |
| Oil capacity | 18 qts (17.0 L) |
Tractor hitch
| Rear Type | II/I |
|---|---|
| Rear lift | 2,660 lbs (1206 kg) |
Dimensions & Tires
| Tires | Ag rear14.9x28 (2WD), 13.6x28 (4WD) Ag front6.00x16 (2WD), 7.50x20 (4WD) Lawn/turf rear13.6x28, 18.4x16A Lawn/turf front7.50x16 |
|---|---|
| Length | 115.5 inches (293 cm) |
| Weight | 3850 to 4480 pounds |
| Wheelbase | 71.25 inches (180 cm) |
| Rear tread | 47.25 to 74.2 inches (120 to 188 cm) |
| Front tread | 50.4 to 77.5 inches (128 to 196 cm) |
| DT Wheelbase | 75 inches (190 cm) |
| Height (hood) | 54 inches (137 cm) |
| Shipping weight | 3850 lbs (1746 kg) |
| Ballasted weight | 7800 lbs (3538 kg) |
| Ground clearance | 18.3 inches (46 cm) |
| Operating weight | 4480 lbs (2032 kg) |
| Height (steering wheel) | 57 inches (144 cm) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Engine RPM | 540@1970 |
| Rear PTO Type | 540 |