Material, output: brown coal, 1500 t/h
Width of conveyors: 1200 mm
Year: 2015
The SVK 1200/1500 railway tripper car is intended to be applied in the belt conveyance system of material. Conveyor belt width is 1,200 mm. The machine is used to remove material from the belt conveyor and its further re-routing to a longitudinal dump or a follow-up conveying device. It is possible to convey deposit, crushed or sorted energetic coal and other raw materials. The machine is designed for material with 0-40 mm grain size and bulk density up to 1,000 kg.m-3. The future application of the machine is wide-scale. It can be used on dumps of thermal power plants, in sorting plants of fuel mixtures, heating plantsand open-pit mines. On permanent as well as temporary fuel storages.
Main parameters of machine
| Material to be conveyed | ||
| Nominal conveying capacity | 1,500 | m3.hod-1 |
| Material to be conveyed – specific design weight of excavated material | Max. 1,000 | kg.m-3 |
| Excavated material fraction – lumpiness | 0 – 40 | mm |
| Continuous belt conveyor | ||
| Conveying speed | 3.15 | m.s-1 |
| Belt width | 1,200 | mm |
| Maximum belt tension | 240 | kN |
| Centre parts of continuous conveyor | Follow-up 1,200 | mm |
| Rail gauge | 3,000 | mm |
| Travel length | ±150 (300) | m |
| Discharging conveyor | ||
| Belt speed | 4 | m.s-1 |
| Discharging conveyor belt width | 1,400 | mm |
| Length | 15 | m |
| Range of incline | -3 up to +13 | ° |
| Range of slewing | ± 100 | ° |
| Slewing gear speed | 0.2 | min-1 |
| Lifting of boom | Hydraulic | – |
| Hydraulic system | ||
| Maximum pressure | 16.5 | MPa |
| Hydraulic unit drive | 7.5 | kW |
| Oil flow rate | 32 | l.min-1 |
| Undercarriage | ||
| Travel speed | 0.2 | m.s-1 |
| Number of driven undercarriages | 4 (8 wheels) | – |
| Specific pressure on base | 0.07 | MPa |
| Maximum sinking | 100 | mm |
| Parameters of railway yard | ||
| Max. longitudinal slope – operation | 1:20 | – |
| Max. longitudinal slope – conveyance | 1:15 | – |
| Max. lateral inclination – operation | 1:30 | – |
| Max. lateral inclination – conveyance | 1:20 | – |
| Other parameters | ||
| Supply voltage | 400 | V |
| Temperature of ambient environment | -20 up to +40 | ° |
| Crew | 0 – 1 | worker |
