DB Class 218

The Class 218 is Germany's best-known main-line diesel locomotive: four axles, diesel-hydraulic, 140 km/h. Here's how to identify it and find it in service today.

Also known as: BR 218 · 218er · V 164 · Baureihe 218

GermanyGermanyDiesel locomotives8 min readUpdated: August 2026

140 km/h

Maximum speed

B'B'

Wheel arrangement

1968–1979

Build period

2,500 hp

typical engine power

Key takeaways

  • The 218 is the main series of the V 160 family: a four-axle diesel-hydraulic main-line locomotive with 140 km/h and electric train heating.
  • Fastest way to identify it: four axles, body with two end cabs, roof-mounted radiator, number starting with 218.
  • The heating generator was the reason for its long success – it kept the class usable on passenger services after steam heating disappeared.
  • Typical use is loco-hauled regional traffic on non-electrified lines, plus car-carrying and special trains.
  • Its operating areas keep shrinking: wherever multiple units take over, the 218 disappears – the current picture changes with every timetable year.
Contents
  1. 1.What is the Class 218?
  2. 2.The three features that are enough to identify it
  3. 3.How the 218 differs from its sisters
  4. 4.Where you’ll find the Class 218
  5. 5.Photo tips specifically for the 218
  6. 6.Common mix-ups
  7. 7.Conclusion

Fact file

Vehicle typeMain-line diesel locomotive for passenger and freight trains
ManufacturerKrupp, Krauss-Maffei, Henschel and MaK
Years built1968 (pre-series) to 1979
Wheel arrangementB'B' (two two-axle bogies, all axles powered)
Transmissiondiesel-hydraulic
Maximum speed140 km/h
Engine poweraround 2,500 hp (about 1,840 kW) on most production locomotives
Train heatingelectric, via a heating generator driven by the main engine
Numbering scheme218 followed by a three-digit running number

Identifying features

Is this really the class in front of you?

Tick off everything that applies to the vehicle you are looking at.

  • Four axles in two bogies, closed-body construction
  • Cab at both ends, with a continuous engine room in between
  • Exhaust and cooling equipment on the roof above the middle of the engine room
  • Vehicle number begins with 218
  • Usually at the head of a loco-hauled regional train or a car-carrying train
  • Distinctive revving of the engine on starting off, clearly audible

Updated: August 2026 – Whenever a regional train is running in Germany without overhead wires, with a four-axle diesel locomotive with a closed body at the front, it is very often a Class 218. It is the main series of the V 160 family and for decades has been the backbone of loco-hauled diesel services. This page shows you how to identify it, how to tell it apart from its sisters, and where you can realistically find it today.

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What is the Class 218?

The Class 218 is a four-axle main-line diesel locomotive with hydraulic transmission, built from 1968 as a pre-series and up to 1979 in full production. It has the wheel arrangement B’B’, reaches 140 km/h and has electric train heating supplied by a heating generator driven by the main engine. Most production locomotives produce around 2,500 hp.

That makes it the logical end point of a line of development that began with the Class 216. Its drawback – passenger trains could only be heated with steam – was solved by the 218 in the way that ultimately prevailed technically. That is exactly why it stayed in service while older types disappeared early.

The three features that are enough to identify it

Count the axles

Four axles in two bogies. Six-axle diesel locomotives such as the types from Deutsche Reichsbahn stock are ruled out immediately.

Read the body shape

A continuous, closed body, with a cab at both ends and no bonnets. Shunting and industrial locomotives instead have a centre cab.

Check the number

The 21x classes look confusingly similar to each other. Only the three-digit class number reliably separates the 215, 216, 217 and 218.

Practical tip: family first, then number

You can see the axle count and body shape even from 200 metres away and in poor light. You can pin down the exact class afterwards at your leisure – if necessary from the photo once you're home. The guide to identifying classes explains how to go about this systematically.

How the 218 differs from its sisters

The Bundesbahn built several variants on the basic V 160 design. The difference almost never lies in the silhouette, but in heating, top speed and purpose.

Class Maximum speed Train heating Role
216 120 km/h steam heating base type, pushed out of passenger service early
217 140 km/h electric via auxiliary diesel small trial series
215 140 km/h steam or electric, switchable transitional type
218 140 km/h electric via heating generator main series, widest use
225 140 km/h no train heating pure freight variant built from older stock

Once you’ve understood the system behind this, you’ll also place other German diesel classes more quickly. The transitional type with switchable heating is the Class 215, the heating-less freight variant the Class 225.

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Where you’ll find the Class 218

The locomotive follows loco-hauled diesel services, long shaped in the south by DB ZugBus Regionalverkehr Alb-Bodensee (RAB). That gives a simple rule: the further you get from the overhead wire, the higher your hit rate – as long as the line is still worked with a locomotive and coaches rather than diesel multiple units.

Location Chance of a sighting Why
Diesel lines with loco-hauled push-pull trains high Classic operating ground for the class
End points of electrification high Traction changes, longer standing times, good view from the platform
Car-carrying and seasonal services medium Extra workings, but only at certain times of year
Engineering sites with works trains medium Private keepers use the 218 in front of engineering trains, irregularly
Lines worked purely by multiple units low Where diesel multiple units have taken over, loco-hauled workings are missing

Stock and use keep changing

Which diagrams are currently worked with a 218 shifts with every timetable change, every contract award and every vehicle delivery. The split between DB and private keepers is also in flux. Don't rely on older stock lists – rely on current observations, for example via live sightings and real-time data.

For choosing a specific spot at larger hubs, the overview of the best stations for trainspotting in Germany helps. One thing stays important: track areas, operational installations, depots and stabling sidings are operational or private land and are off limits. Photography happens from the platform, from public paths and bridges – not in between.

Photo tips specifically for the 218

The 218 is a rewarding subject because it offers plenty of structure: grilles, bogies, roof fittings, plus frequently changing liveries of private keepers such as BahnTouristikExpress (BTE).

Three-quarter view instead of a head-on shot. About 30 to 45 degrees to the vehicle’s axis shows the front and side wall at once and gives the long body a three-dimensional feel.

Watch the exhaust plume and the weather. Visible exhaust smoke appears when pulling away under load – a feature that sets the diesel locomotive apart from any electric one. The effect is strongest in cold weather.

Short shutter speed for passing trains. For a sharp still image, 1/1000 s is a workable starting point, to be adjusted for speed and distance.

Think of the livery as a timestamp. Hardly any German diesel class has worn as many colour schemes as the 218: from the classic Bundesbahn-era liveries through the later DB schemes to today’s paint jobs of private keepers and museum societies; preserved locomotives stand, among other places, at the Lokwelt Freilassing. For your archive that’s both an opportunity and a trap – the livery narrows down the period of the shot but says nothing about the class itself. Special and anniversary liveries also keep appearing and disappear again after a few years. Anyone collecting the 218, then, isn’t just collecting numbers, but states.

Take the markings too. For private keepers, the side wall is the real information. Which focal length makes sense for that is covered in the guide to the best telephoto lens for railway photography; the basics of exposure, focus plane and panning are in the guide to taking good photos of trains.

Common mix-ups

It points to the 218, when …

  • you count four axles in two bogies
  • the body is fully closed and both ends have a cab
  • a loco-hauled regional or car-carrying train is attached
  • the vehicle number begins with 218

Look more closely, when …

  • the locomotive is running in a private-operator or special livery
  • you can't read the number – then the 215, 216, 217 and 225 are also possibilities
  • the machine is standing in front of a works train with no coaches to help with identification

It's not a 218, when …

  • you count six axles
  • the locomotive has a centre cab with a long and a short bonnet
  • the number begins with 232, 245, 261 or 265

Conclusion

The Class 218 belongs to the vehicles you learn properly once and then recognise everywhere. Four axles, closed body, roof-mounted radiator, number starting with 218 – that’s all it takes. What stays interesting about it has less to do with its technology than with its situation: its operating areas are shrinking, the split towards private keepers is growing, and both change faster than overview lists can keep up. That’s exactly why it’s worth logging sightings with number, date and keeper.

Bottom line

Four axles, box-shaped body, roof-mounted radiator, 140 km/h and electric train heating: that's the 218, the main series of the V 160 family. Look for it on diesel lines with loco-hauled trains – but stock keeps changing, so always check the current picture.

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Summary

  • Developed from the V 160 design, the 218 became the Deutsche Bundesbahn's most numerous and longest-lived main-line diesel locomotive.
  • Axle count, body shape and the number are enough to identify it; the differences from the 215, 216 and 217 lie in heating and top speed.
  • Anyone looking for it specifically should head for diesel lines with loco-hauled push-pull trains and to the end points of electrification.
  • Because diagrams and remaining stock keep changing, sightings should be logged with date, number and location.

Frequently asked questions

How do I identify the Class 218 with confidence?

By four axles in two bogies, a closed locomotive body with a cab at both ends, and the cooling and exhaust equipment on the roof. The vehicle number begins with 218. If the locomotive is standing in front of a loco-hauled regional train on a line without overhead wires, the identification is practically certain.

How fast does the Class 218 go?

Its maximum speed is 140 km/h. That makes it faster than the 216, which was limited to 120 km/h. That speed is only reached on suitably upgraded lines; in everyday service the timetable sets the pace, not the locomotive.

What is the difference between the 216 and the 218?

Both belong to the V 160 family and share the B'B' wheel arrangement. The 218 is more powerful, cleared for 140 km/h and has electric train heating via a heating generator. The 216 heated with steam and ran at 120 km/h. Visually they look very similar – when in doubt, the vehicle number settles it.

What does diesel-hydraulic mean for the 218?

Engine power reaches the axles through a hydraulic torque converter, rather than through a generator and electric traction motors. That was the standard West German approach. Types from former Deutsche Reichsbahn stock, such as the 232, work diesel-electrically instead – a fundamental difference that also shapes the sound of the engine.

Where does the Class 218 still run today?

On non-electrified lines with loco-hauled trains, and in front of car-carrying, engineering and special trains. Exactly which diagrams these are shifts with every timetable change and every new vehicle order – check the current picture through real-time information and sighting reports rather than older lists.

Why are so many 218s running for private operators?

Withdrawn locomotives were sold to construction companies, private railway undertakings and museum societies. They are robust, widespread and well supported with spare parts. The keeper and livery change often – the keeper markings on the side wall are the quickest way to the current owner.

How do I tell exactly which 218 is standing in front of me?

By the full vehicle number on the front and side wall, together with the twelve-digit UIC number carrying the country and keeper code. Only that lets you pin down a sighting reliably – especially for a class of which several hundred locomotives were built.

Does the 218 also haul freight trains?

Yes, that was part of a main-line diesel locomotive's remit from the start. For pure freight duties without train heating, the Class 225 was additionally created from older stock. Today, engineering, transfer and delivery work dominates among private keepers.

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The rolling stock database is built from operational observation, community sightings and publicly available sources. Confirmed details are in the fact file; anything that can change is marked as such.

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