Mercedes-Benz OM601 engine: Difference between revisions
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The '''Mercedes-Benz OM601 engine''' is a [[4 cylinder]] [[Diesel engine|diesel]] [[automobile engine]] that was manufactured by [[Mercedes-Benz]]. |
The '''Mercedes-Benz OM601 engine''' is a [[4 cylinder]] [[Diesel engine|diesel]] [[automobile engine]] that was manufactured by [[Mercedes-Benz]]. |
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Three variants of the engine were built |
Three variants of the engine were built: a {{convert|1977|cc|L in3|1|abbr=on|order=flip}} model, a {{convert|2197|cc|L in3|1|abbr=on|order=flip}} version built for the US market, and a {{convert|2299|cc|L in3|1|abbr=on|order=flip}} for commercial vehicles. The first two were rated by the manufacturer for {{convert|72|bhp|0|abbr=on}} at 4200 RPM and {{convert|96|lbft|Nm|0|abbr=on}} of torque at 2800 RPM; the increase in displacement reduced emissions in order to meet US [[Automobile emissions control|automobile emissions requirements]]. The commercial vehicle version had {{convert|78|bhp|0|abbr=on}} in standard variants, the turbocharged version (OM601.970) in the V230 TD and Vito 110D had {{convert|96|bhp|0|abbr=on}}. |
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The OM601 was built with an aluminum head on an iron block. |
The OM601 was built with an aluminum head on an iron block. |
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The engine was used in the 208D 308D and 408D [[Mercedes-Benz T1]] and later the Phase 1 308D [[Mercedes-Benz Sprinter]] |
The engine was used in the 208D 308D and 408D [[Mercedes-Benz T1]] and later the Phase 1 308D [[Mercedes-Benz Sprinter]] |
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==Images== |
==Images== |
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<gallery mode="packed"> |
<gallery mode="packed"> |
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Revision as of 02:05, 13 December 2019
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| Mercedes-Benz OM601 engine | |
|---|---|
.JPG) OM601 engine with head removed. | |
| Overview | |
| Manufacturer | Mercedes-Benz |
| Production | 1983–2001 |
| Layout | |
| Configuration | Inline 4 |
| Displacement | 2.0 L (1,997 cc) 2.2 L (2,197 cc) 2.3 L (2,299 cc) |
| Cylinder block material | Cast iron |
| Cylinder head material | Aluminum |
| Valvetrain | OHC / 2 valves x cyl. |
| Combustion | |
| Fuel system | Indirect injection |
| Fuel type | Diesel |
| Output | |
| Power output | 72–96 bhp (54–72 kW) |
| Torque output | 96 lb⋅ft (130 N⋅m) |
| Chronology | |
| Predecessor | Mercedes-Benz OM616 |
| Successor | Mercedes-Benz OM604 engine |
The Mercedes-Benz OM601 engine is a 4 cylinder diesel automobile engine that was manufactured by Mercedes-Benz.
Three variants of the engine were built: a 2.0 L; 120.6 in3 (1,977 cc) model, a 2.2 L; 134.1 in3 (2,197 cc) version built for the US market, and a 2.3 L; 140.3 in3 (2,299 cc) for commercial vehicles. The first two were rated by the manufacturer for 72 bhp (54 kW) at 4200 RPM and 96 lb⋅ft (130 N⋅m) of torque at 2800 RPM; the increase in displacement reduced emissions in order to meet US automobile emissions requirements. The commercial vehicle version had 78 bhp (58 kW) in standard variants, the turbocharged version (OM601.970) in the V230 TD and Vito 110D had 96 bhp (72 kW).
The OM601 was built with an aluminum head on an iron block.
The camshafts and fuel injection pump are driven by a duplex chain from the crankshaft. A separate single row chain drives the oil pump from the crankshaft.
Fuel supply is indirect injection via a prechamber arrangement. The OM-601's injection pump is a mechanical fuel injection unit with a 5,150 RPM (+ or - 50 RPM) mechanical governor, automatic altitude compensation, and a 'load sensing' automatic idle speed control. The pump is lubricated by a connection to the engine oil circulation.
Use of the block heater was recommended in climates where it drops below 10 °F (−12 °C) for long periods.
The engine was used in the 208D 308D and 408D Mercedes-Benz T1 and later the Phase 1 308D Mercedes-Benz Sprinter
Images
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An OM601 engine with a removed oil-pan. Overview of the crankshaft and piston rods. -
A side-view of Mercedes-Benz OM601 engine diesel fuel injection pump. -
A close view of OM601's oil pump. On the left side the crankshaft belt drive washer is visible. -
Front-side view of a disassembled OM601 diesel engine. -
A Mercedes-Benz OM601 naturally aspirated diesel engine fitted in a W201 190D Mercedes-Benz passenger car.
.JPG){kind=small} | This article about an automotive part or component is a stub. You can help Wikipedia by expanding it. |