| Kereta Api Indonesia Class CC206 | 
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|  | 
| | Type and origin | 
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 | Power type | Diesel–electric | 
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 | Builder | Engine and Body GE Transportation; Bogies by PT Barata Indonesia; Traction Motor PT Pindad | 
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 | Model | GE CM20EMP | 
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 | Build date | 2012–2013, 2015-2016 | 
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 | Total produced | 150 units | 
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| | Specifications | 
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 | Configuration: 
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 | • Whyte | 0-6-6-0 | 
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 | • AAR | C-C | 
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 | • UIC | Co'Co' | 
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 | Gauge | 1,067 mm (3 ft 6 in) Cape gauge | 
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 | Bogies | Fabricated bogies (welded construction) by PT Barata Indonesia | 
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 | Length | 15,849 mm (52 ft) | 
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 | Width | 2,743 mm (9 ft) | 
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 | Height | 3,695 mm (12 ft) | 
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 | Axle load | 15,000 kg (33,000 lb) | 
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 | Loco weight | 90,000 kg (200,000 lb) | 
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 | Fuel type | diesel fuel (High-Speed Diesel) | 
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 | Prime mover | GE 7FDL-8 | 
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 | Engine type | 4-stroke V8 turbodiesel | 
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 | Alternator | GE 761 | 
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 | Generator | GE GT601 | 
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 | Traction motors | 6 | 
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 | Cylinders | 8 | 
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 | Loco brake | Westinghouse 26L (Railway air brake, Dynamic braking, Parking brake) | 
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 | Safety systems | LOCOCOMM™, LOCOTROL® Distributed Power, Train Control/SCADA, Ultra Cab II Signalling, GE Integrated Function Display™, GE BrightStar™ Microprocessor and Computer System Bell type: Graham White GW373 E-Bell,
 Horn type: Nathan P2 horn
 Nathan P-2 horn + Nathan KS-1L (CC 206 15 17)
 | 
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| | Performance figures | 
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 | Maximum speed | 160 km/h (99 mph) (Record) 120 km/h (75 mph) (Operational)
 | 
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 | Power output | 1,680 kW (2,250 hp) | 
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 | Tractive effort | 248 kN (55,752.62 lbf) (starting); 207 kN (46,535.45 lbf) (continuous) | 
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| | Career | 
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 | Operators | Kereta Api Indonesia | 
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 | Numbers | CC 206 13 01-100, 15 01-39, 16 01-11 | 
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 | Locale | Java Island (Passenger and Freight), South Sumatra (Freight) | 
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 | First run | 2013 (generation I) 2015 (generation IIA)
 2016 (generation IIB)
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 | Disposition | 148 units are operating, 2 units are not operating temporarily. | 
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The GE CM20EMP (also known as CC206 in Indonesia) are diesel-electric locomotives owned and operated by Kereta Api Indonesia (Indonesian Railways Co.) and built by GE Transportation. The GE CM20EMPs are multipurpose locomotives, not only for hauling passenger trains (i.e. executive class, business class, or economy class), but also freight trains.
The locomotives' operations started in 2013, and become Indonesian Railway's main workhorses for hauling trains. These locomotives are operates along the Java main line for hauling freight and passenger train, and along South Sumatra and Lampung  for hauling freight trains, mainly unit coal trains from Tanjung Enim to Kertapati. They are double-cabin, and the most active double-cabin locomotives in Indonesia.