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Technical characteristics

KAMAZ-45141 6X6 GVW 20500 KG

WEIGHTS AND LOAD CAPACITIES
Curb vehicle weight, kg
11000
Curb vehicle weight, front axle load, kg
Curb vehicle weight, rear bogie load, kg
Payload, kg
9500
Gross vehicle weight, kg
20500
Gross vehicle weight, front axle load, kg
Gross vehicle weight, rear bogie load, kg
ENGINE
Make/Model
KAMAZ-740.30-260
Nominal power, gross, kWt (hp)
191 (260)
Maximum torque, net, Nm (kgcm) / at crankshaft rotation, rpm
912 (93)/2200
Arrangement and number of cylinders
V-shape, 8
Displacement, l
10,85
Cylinder diametre and piston stroke, mm
120/120
Compression ratio
16,5
Engine oil volume
28 ltr
FUEL SYSTEM
Fuel tank capacity, l
350
COOLING SYSTEM
TYPE
Fluid system, closed, forced
System V
35 ltr
Temperature diapason
-50С + 50С
Radiator material
Cooper-brass
Radiator surface
0,44 m2, Cooling surface 33,6 sm2
GEARBOX
Make/Model
KAMAZ 154
Type
Mechanical, 10-speed
Control
Mechanical, remote
Front
10
Rear
2
Main Gear
4,98; 5,43; 5,94; 6,53; 7,22
SUSPENSION
Front
Spring leave, 12 leaves
Shock absorbers
2 hydraulic shock absorbers
Rear
Spring leave, 13 leaves, balanced
WHEELS AND TYRES
Wheel type
Disc, Pneumatic, with tube, radial
Tyre size
425/85 R21
DUMP TRUCK PLATFORM
Platform capacity, m3
6.5
Platform lifting angle, grades
50
Platform lifting/lowering time, sec
35 / 40
Dumping direction
Backward
ELECTRICS
Voltage, V
24
Storage batteries, V/Ah
2x12/190
Generator, V/wt
28/2000
CLUTCH
Make/Type
ZF Sach/ diaphragm, one-plate
Diameter
430 mm
Drive
Hydraulic with pneumatic booster
FINAL DRIVE
Type
Double with central bevel gear and planetary wheel gears
Gear ratio
6,33
CAB
Type
Over the engine
Execution
Without sleeping berth
BRAKES
Drive
Pneumatic
Drum diameter, mm
420
Brake linings width, mm
180
Brake linings total area, sq. cm
7200
GENERAL DATA
Maximum speed, not less, km/h
85
Maximum gradient, not less, %
14
Outer turning radius, m
12,5
Average fuel consumption - on road at speed 60 km/h
36,5 ltr/100 km
Average fuel consumption - on road at speed 80 km/h
Max. Fuel distance
800 km
at fuel tanks capacity
350 ltr

KamAZ 45141-10 - a dump truck designed for transportation of bulk, construction cargo. The machine is ready for transportation on roads with hard surface, soil, technological surface. The car was developed by specialists of the Kama automobile plant.

Vehicle device
45141-10 is presented in two versions. The difference is in the number of beds. In one it is, in the other it is absent. KamAZ 45141 is equipped with a cabin made of high-strength metal alloy. The cabin is inclined above the engine. The rise is possible due to the hydraulic lift, but for the convenience of the driver (in order to avoid excessive noise), the cabin is closed by thermal insulation.

KAMAZ 45141 is equipped with a box-type all-metal platform withstanding significant masses. There are welded elements, the front side with a slope, a protective visor to prevent the loss of cargo. At the rear there is a tiltable opening side. The machine can withstand unloading in all seasons, this is helped by platform heating with gas exhausts. The material does not freeze.

The mechanism of the truck allows the platform to move. The rise is due to the three-stage hydraulic cylinder. Even distribution of the loaded cargo is possible to control the hydraulic cylinder from the driver's cab.

Model 45141 has a powerful eight-cylinder diesel engine KAMAZ 740.13-260 (Euro-1). There are turbocharging and cooling of the charge air. The cylinders are placed in the shape of the letter V. When the crankshaft rotates at a frequency of 2200 rpm, the rated power is 260 hp.

When rotating at 1400 rpm. torque is 1058 Nm. Engine displacement for work - 10.90 l. There are 2 fuel tanks of 210 liters. Compared with other dump trucks of the Kama automobile plant, the model 45141-10 has an acceptable fuel consumption: at minus temperature - 36, 9 liters, in the summer months - 33, 5 liters.

Four-wheel drive allows the car to cope with the delivery of goods on the road. Thanks to its high wheelbase, the 45141 easily overcomes deep pits. The dump truck is equipped with a reliable friction-type double-disc clutch that works through a drive with a hydraulic pneumatic booster.

The transmission is mechanical. To simplify the management of the machine, it has 10 steps, an easy transition along which provides a lever. The transfer case has 2 steps, you can block the center differential. It is controlled pneumatically. Transmission transmission - the lowest with an indicator of 1.693, the second (highest) - 0.916.

Disc wheels, pneumatic type tires, with auto-balancing of internal pressure. Rim dimensions: 12.1 - 20.8 (310 -533). Diameter, tire size: 425/85 R21.

When fully loaded, the machine can move at speeds up to 80 km / h, the elevation angle is 31 °, the turning radius along the outer edge is 11 and a half meters.

 

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