Engineering:Toyota GD engine

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Toyota GD engine
Toyota 1GD-FTV 02.jpg
1GD-FTV engine
Overview
ManufacturerToyota Motor Corporation
Production2015–present
Layout
ConfigurationStraight-4
ValvetrainDOHC 4 valves x cyl.
Combustion
TurbochargerVariable nozzle with Intercooler
Fuel systemCommon rail Direct injection
Fuel typeDiesel
Cooling systemWater-cooled
Output
Power output150–253 PS (148–250 hp; 110–186 kW)
Torque output300–550 N⋅m (221–406 lb⋅ft; 31–56 kg⋅m)
Chronology
PredecessorToyota KD engine

The Toyota GD engine series is a diesel engine produced by Toyota which appeared in 2015. It replaced the Toyota KD engine series as a diesel engine series mainly oriented to body-on-frame vehicles. The GD engine featured Economy with Superior Thermal Efficient Combustion (ESTEC) technology.[1] Toyota claims they have a maximum thermal efficiency of 44 percent, "top class" at the time of introduction.[2]

The GD engine series is produced in three countries: in Japan, in Bangalore, India by Toyota Industries Engine India (TIEI), and in Chonburi, Thailand by Siam Toyota Manufacturing (STM).[3][4]


1GD-FTV

1GD-FTV

The 1GD-FTV is a 2,755 cc (2.8 L) straight-4 common rail diesel engine with a variable nozzle turbocharger (VNT), chain drive and Intercooler.[5] It has 16 valves and a DOHC (double overhead camshaft) design. Its compression ratio is 15.6:1. Bore x stroke is 92 mm × 103.6 mm (3.62 in × 4.08 in). It generates 180 PS (178 hp; 132 kW) at 3,400 rpm, and 450 N⋅m (332 lb⋅ft; 46 kg⋅m) of torque at 1,600-2,400 rpm when mated to a 6-speed automatic transmission, depending on target market and emission specifications. With manual transmission, outputs are 177 PS (175 hp; 130 kW) and 420 N⋅m (310 lb⋅ft; 43 kg⋅m).[6] In 2020, the power and torque figures for some models were uprated to 150 kW (201 hp; 204 PS) at 3,400 rpm and 500 N⋅m (370 lb⋅ft; 51 kg⋅m) at 1,600–2,800 rpm.[7] Average fuel consumption (in JC08 method) is 11.2 km/L (8.9 L/100 km; 26 mpg‑US).[8]

For the Toyota HiAce (H200), the engine is detuned to 150 PS (148 hp; 110 kW) at 3600 rpm and 300 N⋅m (221 lb⋅ft; 31 kg⋅m) of torque at 1000-3400 rpm mated to a 6-speed automatic transmission.[9] For the South African, Australian and New Zealand Hilux GR Sport,[10] and the 2023 Thai Fortuner GR Sport models,[11] the engine is further uprated to produce 165 kW (221 hp; 224 PS) and 550 N⋅m (410 lb⋅ft; 56 kg⋅m) of torque.

For the Toyota Dyna and Hino 200, the engine is detuned to 106 kW (142 hp; 144 PS).[12][13]

A 48-volt mild hybrid variation was introduced in August 2023.[14]

For marine application (Yanmar 4LV), the engine generates up to 250 hp (253 PS; 186 kW) at 3800 rpm.[15]

Applications

2GD-FTV

2GD-FTV

The 2GD-FTV is a 2,393 cc (2.4 L) straight-four common rail diesel engine with a variable nozzle turbocharger (VNT) and intercooler.[30] It has 16 valves and a DOHC (double overhead camshaft) design. Its compression ratio is 15.6:1. Bore x stroke is 92 mm × 90 mm (3.62 in × 3.54 in). It generates 150 PS (148 hp; 110 kW) with intercooler at 3400 rpm, and 400 N⋅m (295 lb⋅ft; 41 kg⋅m) of torque at 1600-2000 rpm when mated to 6-speed automatic transmission or manual transmission, depending on target market and emission specifications.[31][32]

In the second generation Toyota Innova, it generates 149 PS (110 kW; 147 hp) at 3400 rpm, and 36.7 kg⋅m (360 N⋅m; 265 lb⋅ft) of torque at 1200-2600 rpm when mated to a 6-speed automatic transmission, depending on target market and emission specifications. With manual transmission, outputs are 149 PS (110 kW; 147 hp) and 34.9 kg⋅m (342 N⋅m; 252 lb⋅ft) [33]

Applications

  • Toyota Hilux (AN120/AN130) (2015–present)[19]
  • Toyota Innova (AN140) (2015–present)[34]
  • Toyota Fortuner (AN150) (2015–present)[21]
  • Toyota Hilux Champ (AN120) (2023–present)

See also

References

  1. ↑ "Programme – 36th International Vienna Motor Symposium – Congress Center Hofburg Vienna – Session: New Diesel Engines". OVK (Austria). http://www.övk.at/veranstaltungen_/symposien/2015/36_fachprogramm_en.php#5. Retrieved 2015-05-06. 
  2. ↑ "Toyota's Revamped Turbo Diesel Engines Offer More Torque, Greater Efficiency and Lower Emissions | Toyota Motor Corporation Official Global Website". https://global.toyota/en/detail/8348091?_ga=2.48435748.367792476.1591536453-1580832480.1586762004. 
  3. ↑ "Toyota opens new diesel engine plant in India" (in en-US). 2016-06-23. https://www.autocarpro.in/news-national/toyota-diesel-engine-plant-bangalore-20655. 
  4. ↑ "Toyota GD engines to use Yokohama teflon hose piping" (in en). 2016-08-11. https://www.rubbernews.com/article/20160811/NEWS/160819984/toyota-gd-engines-to-use-yokohama-teflon-hose-piping. 
  5. ↑ "Toyota Global Site - Toyota Fortuner - photos & specs". Toyota Global. http://www.toyota-global.com/showroom/vehicle_gallery/result/fortuner/. Retrieved 2016-10-26. 
  6. ↑ "Toyota Australia Site - Toyota Fortuner Crusade manual specifications". Toyota Australia. http://www3.toyota.com.au/fortuner/specifications/fortuner-crusade-manual. Retrieved 2016-10-26. 
  7. ↑ "This is the new 2020 Toyota Fortuner SUV - Auto News". 4 June 2020. https://www.autoindustriya.com/auto-industry-news/this-is-the-new-2020-toyota-fortuner-suv.html. 
  8. ↑ "ランドクルーザープラド150にディーゼル 追加！最新情報掲載！". Voice Media (Japan). http://voice-mediajapan.com/landcruiserprado-diesel2015-1915. Retrieved 2015-05-06. 
  9. ↑ "2018 Toyota HiAce gets 2.8-liter turbo-diesel upgrade - Auto News". 30 December 2017. https://www.autoindustriya.com/auto-industry-news/2018-toyota-hiace-gets-2-8-liter-turbo-diesel-upgrade.html. 
  10. ↑ Chan, Mick (2022-02-15). "2022 Toyota Hilux GR Sport – South African model gets uprated 2.8 litre turbodiesel with 224 PS, 550 Nm". Malaysia: Driven Communications. https://paultan.org/2022/02/15/2022-toyota-hilux-gr-sport-south-african-model-gets-uprated-2-8-litre-turbodiesel-with-224-ps-550-nm/. 
  11. ↑ Lye, Gerard (2023-08-04). "2023 Toyota Fortuner GR Sport updated in Thailand – 2.8L turbodiesel now with 224 PS, 550 Nm; fr RM254k". Malaysia: Driven Communications. https://paultan.org/2023/08/04/2023-toyota-fortuner-gr-sport-updated-in-thailand/. 
  12. ↑ 12.0 12.1 "Toyota Dyna 10ft Lorry | Truck with Class-leading Payload". Singapore: Toyota. https://www.toyota.com.sg/showroom/new-models/dyna. 
  13. ↑ 13.0 13.1 "HINO 200系列 3.49噸 商用車". https://www.hino.com.tw/products/200s. 
  14. ↑ Lye, Gerard (2023-08-02). "2024 Toyota Land Cruiser Prado debuts – 250 Series built on TNGA; 2.4L turbo, 2.8L diesel, 2.7L NA, hybrids". Malaysia: Driven Communications. https://paultan.org/2023/08/02/2024-toyota-land-cruiser-prado-debuts/. 
  15. ↑ Shingo, Asa; Ishii, Takaki. "4LV Series of Next-Generation Marine Engines: Outperforms Existing Models on Acceleration and Noise Level｜YANMAR Technical Review｜Techn-ology｜About YANMAR｜YANMAR" (in en). Yanmar. https://www.yanmar.com/global/about/technology/technical_review/2018/1101_5.html. 
  16. ↑ "HINO200 series | Trucks | Products & Technology | HINO MOTORS" (in ja). https://www.hino-global.com/products/trucks/hino200/. 
  17. ↑ "2018 Toyota HiAce gets 2.8-liter turbo-diesel upgrade - Auto News" (in en). 2017-12-30. https://www.autoindustriya.com/auto-industry-news/2018-toyota-hiace-gets-2-8-liter-turbo-diesel-upgrade.html. 
  18. ↑ "Toyota's New Hiace Series for Overseas Markets Debuts in Philippines | Toyota | Global Newsroom" (in en). 2019-02-18. https://global.toyota/en/newsroom/toyota/26715368.html. 
  19. ↑ 19.0 19.1 19.2 "Toyota's Revamped Turbo Diesel Engines Offer More Torque, Greater Efficiency and Lower Emissions | Toyota Motor Corporation Official Global Website". 2015-06-19. https://global.toyota/en/detail/8348091. 
  20. ↑ Andres, Anton (2016-02-26). "2016 Toyota Innova debuts in the Philippines". AutoIndustriya. http://www.autoindustriya.com/auto-industry-news/2016-toyota-innova-debuts-in-the-philippines.html. 
  21. ↑ 21.0 21.1 "All-new Fortuner Adds Refined Style and Comfort to Off-road Capability | Toyota Motor Corporation Official Global Website". 2015-07-15. https://global.toyota/en/detail/8725507. 
  22. ↑ "2022 Toyota Majesty in Malaysia – how much would the van-based MPV be priced? GranAce is RM400k". 2022-05-06. https://paultan.org/2022/05/06/2022-toyota-majesty-in-malaysia/. 
  23. ↑ "2024 Toyota LandCruiser 70 Series facelift unveiled". Drive.com.au. https://www.drive.com.au/news/2024-toyota-landcruiser-70-series-facelift-unveiled/. 
  24. ↑ "4LV150 (Z)". Yanmar. https://www.yanmar.com/marine/product/engines/4lv150/. 
  25. ↑ "4LV170 (Z)". Yanmar. https://www.yanmar.com/marine/product/engines/4lv170/. 
  26. ↑ "4LV195 (Z)". Yanmar. https://www.yanmar.com/marine/product/engines/4lv195/. 
  27. ↑ "4LV230 (Z)". Yanmar. https://www.yanmar.com/marine/product/engines/4lv230/. 
  28. ↑ "4LV250 (Z)". Yanmar. https://www.yanmar.com/marine/product/engines/4lv250/. 
  29. ↑ Milberg, Evan (March 14, 2016). "Toyota Unveils New Boat Made with Composites". Composites Manufacturing (American Composites Manufacturers Association). http://compositesmanufacturingmagazine.com/2016/03/toyota-unveils-new-boat-made-with-composites/. 
  30. ↑ "Toyota Global Site - Toyota Innova - photos & specs". Toyota Global. http://www.toyota-global.com/showroom/vehicle_gallery/result/innova/. Retrieved 2016-01-07. 
  31. ↑ "Toyota Thailand Site - Toyota Fortuner Specification". Toyota Thailand. http://www.toyota.co.th/en/model/fortuner/specification. Retrieved 2016-10-26. 
  32. ↑ "Toyota Motor Manufacturing Indonesia, Toyota Fortuner Specification". Toyota Motor Manufacturing Indonesia. http://www.toyota.astra.co.id/product/new-fortuner/#specifications. Retrieved 2016-10-26. 
  33. ↑ "Toyota Motor Manufacturing Indonesia- Toyota Innova Specification". Toyota Motor Manufacturing Indonesia. http://www.toyota.astra.co.id/product/kijang-innova/#specifications. Retrieved 2016-10-26. 
  34. ↑ "12 things to know about next generation 2016 Toyota Innova - 12 things to know about 2016 Toyota Innova". https://economictimes.indiatimes.com/auto/12-things-to-know-about-next-generation-2016-toyota-innova/swaps-the-kd-engine-for-the-downsized-gd-engine/slideshow/49826378.cms. 



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