Mechanization and Technology

BELARUS – 451

01 March 2024, New Delhi: This tractor is intended for various agricultural operations coupled with mounted, semi-mounted and trailed machines, for hauling operations and for operations in industry.

Small dimensions, high road clearance, final drive with planetary gear group.

The BELARUS 451 tractor is built on the base on BELARUS 651 tractor.
Environmental standard Stage IIIa.

Technical characteristics:

ENGINE
Typefour-stoke diesel engine
Model«LOMBARDINI» LDW2204/CATERPILLAR C2.2 Gn51
Power, kW (h.p.)36,6 (50)/38 (51)
Crankshaft rated speed, rpm3000
Number of cylinders, pcs.4
Displacement, l2,2
Maximum torque, Nm125/142,7
Specific fuel consumption at operating power, g/kWh329/324
Factor of torque backup, %15/17
Fuel tank capacity, l45
TRANSMISSION
Clutchdry, single-disk
Gearboxmechanical, with easy-engagement clutches
Number of gears: forward/reverse16/8
Travel speed: forward/reverse, km/h1,3-40/2,3-21,6
Rear PTO: 
continuous I, rpm540
continuous II, rpm1000 (+continuous III, PTO 540e)
Ground-speed I, rev/m of travel2,9
ground-speed II, rev/m of travel5,4 or 3,7
HYDRAULIC LIFT LINKAGE
Versatile, remote-cylinder 
Lifting capacity at suspension point, kg1700
Maximum pressure, MPa20
Pump performance,l/min40
Hydraulic system capacity, l19
DIMENSIONS AND WEIGHT
Overall length, mm3270
Width, mm1675
Height to cabin top, mm2260
Tractor base, mm1900
Track, mm: 
Front wheels1260,1410
Rear wheels1300, 1350, 1450, 1520, 1620
Agrotechnical clearance, mm470
Least turning radius, m3, 8
Operating weight, kg3000
Tire sizes: 
Front wheels9,50-20
Rear wheels14.9 R24
Wheel arrangement4Ñ…4

Additional Options :

  • Front lift linkage;
  • Front PTO with shaft shank;
  • Front ballast weights;
  • Hitch hoses;
  • Bracket with cutoff clutches;
  • TSU-1M tow hitch (pendulum, hydraulic hook);
  • Economical PTO 540e.

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