Shunting diesel locomotive. SDEL-2400/2400M
- Description
- Features
- Sertificates
- Photo
Unique single-section shunting diesel locomotive TEM14 with two diesel motors is designed for shunting, shunting and clean-up, humping works at stations and easy mainline operations on 1,520 mm gauge railways in regions with temperate climate for state-owned railways and industrial enterprises.
Two DG-882L diesel generator sets with a capacity of 882 kW were used as power plants (produced by Ural Diesel Motor Plant, Ekaterinburg).
Advantages:
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The concept of a locomotive with two diesel motors is based on the most efficient use of effective output, depending on operation performed, to save fuel and reduce harmful emissions into the atmosphere.
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The locomotive's cabin provides comfortable working conditions for a driver, introduction of video surveillance system expands the possibilities of visual control of the situation during operation.
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Application of advanced pre-starting heaters at TEM14 ensures easy start of the locomotive in winter conditions.
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The locomotive is fitted with a system of automatic start of diesel motors depending on the traction load.
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Fuel savings of TEM14 locomotive during its operation is 20% compared to TEM7A diesel locomotive.
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Снижение стоимости жизненного цикла 6-9% от стоимости тепловоза. Life cycle cost reduced by 6-9% of the cost of the locomotive)
Technical specifications
Wheel arrangement |
2о+2о – 2о+2о |
Full locomotive power, kW (hp) |
1,764 (2,400) |
Overall dimensions according to GOST 9238 |
1-T |
Gauge, mm |
1,520 |
Diesel locomotive service weight, no more, t: |
184 |
Design speed, m/s (km/h) |
27.7 (100) |
Continuous mode speed, m/s (km/h) |
2.92 (10.5) |
Static load from wheel pair on rails, no more, tf |
23 |
Starting traction force (where φсц=0.33), not less, kN (tf) |
|
- at starting, not less |
582.12 (59.4) |
– continuous mode, not less |
431.2 (44) |
Type of traction transmission |
Electric, AC - DC |
Minimum radius of the curve passable by one section of the locomotive at a speed of 10 km/h, m, not less |
80 |
Overall dimensions, mm: |
|
- length on automatic coupling axles |
21,500 |
- maximum width |
3,280 |
- maximum height, no more |
5,290 |
- automatic coupling height from rail heads |
1,050 |
Servicing terminal stocks, kg, not less: |
|
– diesel fuel |
6,000 |
- sand, kg, not less |
1,500 |