The MMD-2 car self-propelled with the diesel drive. It is operated in the conditions of above-zero and subzero temperatures. At production specific requirements of the Customer are considered. The machine can be manufactured with the electric drive.
The car is intended for work in electrosteel-smelting shops of the metallurgical enterprises for service of chipboard electric furnaces - 25H27.
Its basic purpose:
- transportation of troughs with ferroalloys for their installation in the heating furnace;
- transportation of troughs with heated ferroalloys for their loading in the electrosteel-smelting furnace.
The car can be also used at:
- failure of sows from furnace thresholds;
- leveling of a skrap in the furnace after its zavalka.
Main specifications and characteristics:
- Loading capacity (including the mass of a trough), t 2,0
- Movement speed smoothly adjustable, m/s (km/h) 0-1,5 (0-5,4)
- The size of a deviation of the end of a trunk from a horizontal axis during the swing, mm:
- Radius of turn, mm no more
described by back part 3830
described by forward part:
without trough of 2780
with a trough 4280
- The car drive the diesel - hydraulic
- Control of a wheel of the hydraulic amplifier
- Quantity of wheels, piece (x - leaders):
back 4 (x)
- Truck tires (massive, rubberized) Ø630х160мм
- Speed of rotation of a trunk smoothly adjustable, min.-1 0 - 70
- The size from a bumper until the end of a trunk (without trough), mm. 4050
- The size from a basic surface to an axis of a trunk, mm. 1100
- Overall dimensions, mm.:
width of 2550
height of 2430
length without trough 6400
- Mass of "Sukhoi" of the car, kg., no more than 15000