TB450 General Tread Tractor

TB450 General Tread Tractor

Main Features 1. The fan and heater cab are optional; 2. 955mm narrow tread model can better meet the operational requirements; 3. U.S. ACTUANT combination instruments are optional; 4. The transmission with gear combinations of 8+8, 16+8, and 12+12 has a variety of gear selections, and a...

Detailed description

Main Features

1. The fan and heater cab are optional; 

2. 955mm narrow tread model can better meet the operational requirements;

3. U.S. ACTUANT combination instruments are optional; 

4. The transmission with gear combinations of 8+8, 16+8, and 12+12 has a variety of gear selections, and a reasonable velocity distribution;

5. Chassis uses the four-planetary gear differential, and the power is upgraded to 60 hp;

6. EC, EPA and GOST certification models are available.


Technical parameters

Drive type4*2
Overall dimension(L * W * H)3980*1650*(2130/2520)
Wheelbase (mm)1966
Track(front/rear)1150-1450/1200-1500
Track(front/rear) regulating methodStep/stepless
Min.Ground clearance(mm)400
Min.operating weight (with cab)(kg)2210
Min.operating weight (without cab)(kg)2030
Counterweight (max)(front/rear)108.144/300.360
Gears(forward/reverse/creeper)8+4/8+8/16+8/12+12
Theoretical speed of each gear(forward/reverse)2.65-34.78/3.94-12.1;2.65-34.78/2.33-30.49;0.43-34.78/0.65-12.10;2.46-32.73/2.15-28.69

Engine

BrandXinchai, Quanchai
Engine type4-cylinder
Intake modeNatural intake
Number of cylinders4
Bore95
Stroke105
Displacement(L)2.977
Engine rated power kW@rpm33.1
Rated speed2400
Type of air cleanerDry or wet type
Type of cooling systemForced water-cooled
Max. Torque@ revolving speed (rpm)170@1600~1800
Specific fuel consumption rate at rated conditions (g/kW.h)≤248
Fuel tank capacity (L)38

Steering brake system

Type of steering systemHydraulic/mechanical
Type of steering gearCycloid orbitrol steering gear
Type of braking systemDisc type

Transmission system

Clutch typeSingle-action/double action
Gearbox typeTwo-axis mechanical gearbox
Gearbox shift modeShift sleeve
Type of central transmissionSpiral bevel gear type
Final transmission mode (front/rear)Planetary gear type

Walking system

Frame typeFrameless
Tire Model (front/rear)6.0-16/12.4-28

Working device

Type of hydraulic suspension systemOpen-center, semi-separated type
Type of linkageThree point rear linkage
Linkage classesClass II
Lift capacity(610mm point))kN8.3
Regulating modeForce or position independent control
Type of PTO shaftRear semi-detached type
The number of PTO shaft splines6 splines/8splines
Outer diameter of PTO shaft splineφ35/φ38
PTO shaft speed540/760 or 540/1000 or 760/1000

Hydraulic system

Hydraulic output flow (L/min)23/33
Product specifications

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