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词条 Detroit Diesel Series 92
释义

  1. History

  2. Features and specifications

     Power Output Specifications (6V92)  Power Output Specifications (8V92) 

  3. Model number

  4. Competing power plants

  5. See also

  6. References

  7. External links

{{Infobox engine
| name = Series 92
| image = Shop engines.jpg
| caption = 6V92 engines photographed in 2003
| manufacturer = Detroit Diesel
| aka =
| production =
| predecessor = Series 71
| successor = Series 60
| configuration = 6-, 8-, 12-, and 16-cylinder vee
| displacement = {{convert|552|to|1472|cuin|l|1|abbr=on}}
{{convert|92|in3|cc|abbr=on}} per cylinder
| bore = {{convert|4.84|in|mm|abbr=on}}
| stroke = {{convert|5.00|in|mm|abbr=on}}
| block = cast iron, replaceable cylinder liners
| head = cast iron
| valvetrain =
| compression = 17:1 (turbo)
19:1 (naturally aspirated)
| supercharger =
| turbocharger = optional
| fuelsystem =
| management =
| fueltype =
| oilsystem =
| coolingsystem =
| idle =
| redline = 1950–2100 RPM (typ.)
| power =
| specpower =
| torque =
| length = {{convert|38|–|41|in|cm|abbr=on}} (6V92)[1][2]
{{convert|44|–|48|in|cm|abbr=on}} (8V92)[3][4]
{{convert|68|in|cm|abbr=on}} (12V92)[5][6]
{{convert|79|in|cm|abbr=on}} (16V92)[6]
| width = {{convert|38|–|39|in|cm|abbr=on}} (6V92 & 8V92)[1][2][3][4]
{{convert|47|in|cm|abbr=on}} (12V92 & 16V92)[5][6]
| height = {{convert|47|–|52|in|cm|abbr=on}} (6V92 & 8V92)[1][2][3][4]
{{convert|54|–|59|in|cm|abbr=on}} (12V92 & 16V92)[5][6]
| diameter =
| weight = {{convert|1960|–|2020|lb|kg|abbr=on}} (6V92)[1][2]
{{convert|2345|–|2415|lb|kg|abbr=on}} (8V92)[3][4]
{{convert|3840|–|4280|lb|kg|abbr=on}} (12V92)[5][6]
{{convert|4840|lb|kg|abbr=on}} (16V92)[6]
| emissions level =
| emissions control =
}}

The Detroit Diesel Series 92 is a two-stroke cycle, V-block diesel engine, produced with versions ranging from six to 16 cylinders. Among these, the most popular were the 6V92 and 8V92, which were V6 and V8 configurations of the same engine respectively. The series was introduced in 1974 as a rebored version of its then-popular sister series, the Series 71. Both the Series 71 and Series 92 engines were popularly used in on-highway vehicle applications.

History

The Series 92 engines were introduced in 1974.[7] Compared to the Series 71 engines they were derived from, the Series 92 featured a larger bore of {{convert|4.84025|±|0.00125|in|mm|abbr=on}} and an identical stroke of {{convert|5|in|mm|abbr=on}} for a nominal displacement per cylinder of {{convert|92|cuin|cc|abbr=on}}, from which the Series 92 derives its name.

In the 1980s and early 1990s, the Series 92 was used as a major bus engine in North America. It was also available for several other applications: Trucks, buses, motor homes, construction, fire trucks/apparatus, industrial equipment, several military vehicles, and marine applications.

The Series 92 left the market in the summer of 1995 and the four stroke Detroit Diesel engine Series 60 was introduced as a replacement.

In 1985, the urban bus operations in Mexico City began using this engine in two bus models known as the Masa-Somex. These were manufactured locally in Mexico.

Features and specifications

  • 9.0 litre (V6), 12.1 litre (V8), 18.1 litre (V12) and 24.1 litre (V16)
  • Power ratings ranging from {{convert|253|to|950|hp|kW}}
  • Supported the DDECI, DDECII, DDECIII and DDECIV.
Power output for selected models
Family Model Torque Power
6V92 6V92[2]737|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
270|hp|kW|abbr=on}}
@ 2100 RPM
6V92T[2]890|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
322|hp|kW|abbr=on}}
@ 2100 RPM
6V92TA[1]957|ft.lbf|N.m|abbr=on}}
@ 1300 RPM
335|hp|kW|abbr=on}}
@ 2100 RPM
6V92TTA[1]957|ft.lbf|N.m|abbr=on}}
@ 1300 RPM
307|hp|kW|abbr=on}}
@ 1900 RPM
8V92 8V92[4]983|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
360|hp|kW|abbr=on}}
@ 2100 RPM
8V92T[4]1186|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
430|hp|kW|abbr=on}}
@ 2100 RPM
8V92TA[3]1242|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
435|hp|kW|abbr=on}}
@ 2100 RPM
8V92TTA[3]1242|ft.lbf|N.m|abbr=on}}
@ 1400 RPM
365|hp|kW|abbr=on}}
@ 1950 RPM
12V92 12V92[5]1879|ft.lbf|N.m|abbr=on}}
@ 1300 RPM
665|hp|kW|abbr=on}}
@ 2100 RPM
12V92TA[6]1845|–|2040|ft.lbf|N.m|abbr=on}}
@ 1200 RPM
625|–|700|hp|kW|abbr=on}}
@ 2100 RPM
16V92 16V92TA[6]2370|–|2755|ft.lbf|N.m|abbr=on}}
@ 1200 RPM
850|–|960|hp|kW|abbr=on}}
@ 2100 RPM

Power Output Specifications (6V92)

  • {{convert|775|ft.lbf|N.m|abbr=on}} @ 1200 rpm; 253 horsepower governed at 2100 rpm
  • {{convert|816|ft.lbf|N.m|abbr=on}} @ 1200 rpm; 277 horsepower governed at 2100 rpm
  • {{convert|957|ft.lbf|N.m|abbr=on}} @ 1300 rpm; 300 horsepower governed at 2100 rpm
  • {{convert|1020|ft.lbf|N.m|abbr=on}} @ 1300 rpm; 335 horsepower governed at 2100 rpm

Power Output Specifications (8V92)

  • {{convert|1250|lbft|N.m|abbr=on}} @ 1300 rpm; 350-550 horsepower governed at 1800-2100 rpm

Model number

The model number indicates the basic configuration of the engine.[8]{{rp|7}} The model designator consists of the number of cylinders (6, 8, 12, or 16), the block layout (V), engine series (92), and a lettered suffix which provides information about forced induction (T for turbocharged, A for aftercooled), so for instance, an 8V92TA designates a Series 92 V8 engine that is turbocharged and aftercooled.[9]

8083-7000
Model designator Number of cylinders Application designation  Basic engine arrangement and drive shaft rotation Design variation Specific model number
8 = Series 92, vee arrangement  2 = Marinename=Rotation|As viewed from the front of the engine}} starter on right bank) 0 = 4 valve head 
 name=F-F|"Fan to Flywheel"}}name=Rotation}} starter on left bank) 3 = Turbocharged
5 = Generatorname=Rotation}} starter on right bank) 4 = Aftercooled
name=F-F}}name=Rotation}} starter on left bank) 5 = Customer special engine
name=F-F}}  7 = Constant horsepower (TT)
  8 = Constant horsepower (TTA, California & Federal Certified)
Notes
{{notelist|25em}}

Competing power plants

  • Detroit Diesel 6-71 (inline)
  • Detroit Diesel 8V71
  • Caterpillar 3306
  • Cummins L10
  • International HT530
  • Cummins 6CTA8.3
  • Detroit Diesel Series 50

See also

  • List of Detroit Diesel products

References

1. ^{{cite web |url=https://www.powerlinecomponents.com/literature/detroit_diesel/brochures/6v92ta-tta_automotive.pdf |title=6V-92TA/TTA Fuel Squeezer Plus |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
2. ^{{cite web |url=https://www.powerlinecomponents.com/literature/detroit_diesel/brochures/6v92na-t_ind.pdf |title=Fan-to-Flywheel models: 6V-92, 6V-92T |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
3. ^{{cite web |url=https://www.powerlinecomponents.com/literature/detroit_diesel/brochures/8v92ta-tta_automotive.pdf |title=8V-92TA/TTA Fuel Squeezer Plus |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
4. ^{{cite web |url=https://www.powerlinecomponents.com/literature/detroit_diesel/brochures/8v92na-t_ind.pdf |title=Fan-to-Flywheel models: 8V-92, 8V-92T |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
5. ^{{cite web |url=https://www.powerlinecomponents.com/literature/detroit_diesel/brochures/12v92t_ind.pdf |title=Fan-to-Flywheel models: 12V-92T |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
6. ^{{cite web |url=https://www.barringtondieselclub.co.za/detroit/12v92/12-and-16v92-ta-spec-sheet.pdf |title=Industrial models: 12V-92TA & 16V-92TA |date= |publisher=Detroit Diesel Engines |accessdate=16 July 2018}}
7. ^{{cite magazine |url=http://www.dieselduck.info/historical/01%20diesel%20engine/detroit%20diesel/2011.04-WM-James%20Jensen%20on%20History%20of%20Detroit%20Diesel.PDF |title='Jimmy' Diesels: A Short History |author=Jensen, James |date=April 2011 |magazine=Western Mariner |accessdate=16 July 2018}} alternative HTML link
8. ^{{cite web |url=https://avtec.edu/sites/default/files/DDC%2092.pdf |title=Detroit Diesel Engines Series 92: Service Manual |author= |date=1979 |publisher=Detroit Diesel Allison Division of General Motors Corporation |accessdate=16 July 2018}}
9. ^{{cite web |url=http://www.volvodemort.com/technical/detroit.html |title=Detroit / General Motors / GM Diesel Series 53, 72 and 92 Engine Specifications |author= |date= |website=volvodemort |accessdate=16 July 2018}}

External links

{{commons category|Detroit Diesel Series 92 engines}}
  • [https://www.youtube.com/watch?v=_Gq-ChaT_JY Video of the GMC RTS Bus]
  • {{cite web |url=https://avtec.edu/sites/default/files/DDC%2092.pdf |title=Detroit Diesel Engines Series 92: Service Manual |author= |date=1979 |publisher=Detroit Diesel Allison Division of General Motors Corporation |accessdate=16 July 2018}}

2 : Detroit Diesel engines|Two-stroke diesel engines

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