Wikitractor

Long 445

Production ended · 2WD or 4WD

PTO power · claimed

41.9 hp

Weight
4,480 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Engine45 hp unspecified
PTO41.9 hp claimed
PTO, tested41.9 hp
Drawbar37 hp tested
Listed power45 hp engine basis

Engines

Uzina 2.3L 3-cyl dieselDiesel · 3 cyl143 ci
Engine details
Uzina 2.3L 3-cyl diesel
Bore × stroke
3.74 in × 4.33 in
Rated speed
2,400 rpm
Rated power
45 hp
Compression
17:1
Cooling
liquid-cooled

Transmissions

6-speed partially synchronizedpartially synchronized6F / 2R
9-speed creepercreeper9F / 3R
Transmission notes

6-speed partially synchronized: Three gears, plus reverse, in two ranges. Gear pairs 2/3 and 5/6 are synchronized.

Weight

Weight4,480 lb operating
Shipping3,850 lb
Ballasted7,800 lb

Dimensions

Wheelbase75 in
Length115 in
Height54 in unspecified
Ground clearance18.5 in
Rear tread, narrowest47.3 in
Rear tread, widest74.6 in

Capacities

Fuel tank14.2 gal

Hydraulics

Systemopen center
Pump flow5.7 gpm
Pressure2,133 psi

Hitch

Rear hitch categoryII/I
Controlposition and draft control
Rear lift capacity2,660 lb

PTO

Rear PTOlive
Rear PTO speeds540 (1.375)
Engine rpm at PTO speed540@1970

Chassis

Drive2WD/4WD
Steeringmanual
BrakesIndependent contracting band brakes
Differential lockmechanical rear
CabOpen operator station

Tires

Front6.00-16
Rear14.9-28

Electrical

System voltage6 V
Batteries2
Battery capacity172 Ah
Groundnegative

Production

FactoriesBrasov, Romania
Built byUTB/Universal

Variants

  • 445DT 4WD
  • 445 similar UTB/Universal model
  • 5040 similar Allis Chalmers model

Literature

  • 445 Diesel Tractor Long, 1972
  • 445 Diesel Tractor Long, 1975
  • 445-DT Four-Wheel Drive Agricultural Tractor Long, 1973