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Kind of climatic version under GOST 15150 - "UXL".
The truck is completed with set of spare parts & accessories.
On demand, the truck may come complete with: - the prestarting preheate; - the cabin with the berth.
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"TRUCKS AND SPECIAL EQUIPMENT"
FIFTH-WHEEL TRACTOR KrAZ-6446
For scanning the large image of the automobile KrAZ press on a photo.
The KrAZ-6446 fifth-wheel tractor is intended for transportation of different freights in towing of semitrailer and can be used on all kinds of the roads, off-roads and on the local roads. Main semitrailer to the KrAZ-6446 fifth-wheel tractor is the semitrailer of model MAZ-938.
For scanning the large image press the scheme of critical dimensionss.
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Fifth-wheel tractor KrAZ-6446 |
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Technical Data |
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Wheel arrangement |
6x6 |
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Equipped truck mass, kg |
11400 |
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- through front axle tyres, kg |
5970 |
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- through bogie tyres, kg |
5430 |
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Full truck mass, kg |
22225 |
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- through front axle tyres, kg |
6255 |
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- through bogie tyres, kg |
15970 |
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Fifth-wheel permissible vertical load, kg |
10600 |
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Permissible full mass of semitrailer towed, kg |
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on all kinds of roads, off-roads and on local roads |
23000 |
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- on the hard cover roads |
34000 |
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Engine |
YMZ-238D |
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Number of cylinders |
8 |
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Diameter/piston stroke, mm |
130/140 |
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Engine displacement, L |
14,86 |
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Turbo-charge - yes |
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Power, kW/h.p. -at 2100 min-1
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243/330 |
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Maximum torque of the engine, N*m(kgf*m) at 1200- 1400 min-1
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1225/125 |
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Power net under DIN-70020, kW/h.p. at 2100 min-1
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234/318 |
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Maximum torque of the engine net under DIN-70020, N*m (kgf*m) at 1200-1400 min-1
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1185/121 |
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Voltage of the side network, V |
24 |
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Clutch - 2-disk, dry |
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Gear box - 2-range, 8-speed |
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Gear ratios of gear box |
7,73; 5,52; 3,94;2,80; 1,96; 1,39; 1,00;0,71 |
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Backward running |
11,79; 2,99 |
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Final drive - central axles, 2-stage, 1-speed, through-type intermediate axle |
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Final drive gear ratio |
8,173 |
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Gear ratios of transfer case |
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- high gear |
0,95 |
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- low gear |
1,31 |
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Front suspension - rigid-axle type, on two semielliptic springs operating in combination with two hydraulic shock absorbers |
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Rear suspension - rigid-axle, balance-type, on two semielliptic springs |
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Steering gear - mechanical with hydraulic booster |
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Service brakes - wheels drum -type brake gears with iner shoes |
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Parking brakes - drum-type transmission brake on exit shaft of the transfer case, mechanically driven |
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Auxiliary brakes - throttlie-type, air-operated drive, installed in exhaust system |
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Tyres |
1300x530-533 |
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Rim size |
440-533 |
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Fuel tank, L |
2x250 |
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Maximum speed, km/h |
85 |
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Maximum negotiable upgrade slope, % |
36 |
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Control fuel consumption of the road train, L/100 km |
50,0 |
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Turning radius, m |
13,5 |
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Depth of crossing ford with the hard bottom, m |
1,2 |
Reclame
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