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I recently purchased a used MTH B&LE AS-616 diesel.  This is a very early MTH release that has the early QSI sound system. I wanted a model of the Baldwin prototype for my collection. The MTH Product Number is 20-2134-1.

 

The prototype it is an interesting engine that was built by Baldwin-Lima-Hamilton. The AS616 was a 1,600 horsepower, C-C truck (meaning it was a six-axle design with all axles powered) road switcher that utilized the builder's 608 SC model prime mover, the latest and final engine it would produce.

 

B&LE is a short line that hauled iron ore from Conneaut, Ohio to the Pittsburg area steel mills. The Bessemer and Lake Erie bought only two AS-616's to round off their Baldwin fleet. Built in July of 1952, under Baldwin serial # 75758, Road # 409 (which was actually their last Baldwin the Bessemer ever purchased). This AS-616 had a 608A engine installed.

 

A prototype photo of the AS-616 is attached. Also attached is a photo of the MTH model.

 

 

MILW_MB_AS616b

 

MTH AS-616

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  • MILW_MB_AS616b
  • MTH AS-616
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Here is the Rail King version of the B&LE AS-616:  It is MTH/RailKing #30-2381-1

 

(Why did they give it road number 410?  B&LE only had engines 408 and 409.) 

 

 

MTH/RailKing #30-2381-1

 

Engine no. 410

 

Features - Die-Cast Truck Sides, Pilots and Fuel Tank
- Colorful Paint Scheme
- Metal Chassis
- Metal Handrails and Decorative Horn
- Intricately Detailed ABS Body
- Metal Wheels, Axles and Gears
- (2) Remotely Controlled Proto-Couplersr
- (2) Precision Flywheel Equipped Motors
- Directionally Controlled Headlights
- Locomotive Speed Control - Proto-Sound 2.0 With The Digital Command System Featuring:- Freight Yard Proto-Effects - Unit Measures:14 1/2" x 2 1/2" x 3 3/4" - Operates On O-31 Curves

 

 

30-2381-1

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  • 30-2381-1

I have the Premier version of the B&LE AS-616. The MTH Product Number is 20-2134-1.  I do not have the RailKing version.

 

My Premier version has an overall length of 13-7/8 inches over the foot boards. (Coupled length is 14-1/2 inches.)

 

The later RailKing version appears to be the same casting as my Premier version.

 

I would expect that the RailKing chassis is also about the same as the Premier edition except for the Proto 2 circuit boards.

 

Note: I would be interested in any photos of the prototype B&LE AS-616 engine.

 

 

I will have some photos of my Premier version later this week.

I was wondering if anyone had tried to put 4 axle trucks under one. I have the MTH Katy diesel, but they, like the Missouri Pacific, only had the 4 axle model, not the 6 axle trucks.

I would guess it would be out of proportion with the 4 axle truck. Haven't seen any dimensions as to what the difference is between the two models, AS616 and the AS16.  

Dan

BLW_MP_AS16

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  • BLW_MP_AS16: Baldwin AS16, built 1951

Here are the details for the Baldwin AS-16 diesel with B-B trucks:

 

The Baldwin AS-16 was a diesel-electric locomotive of the road switcher type rated at 1,600 hp (1,200 kW), that rode on two-axle trucks, having a B-B wheel arrangement. It was the successor to Baldwin's DRS-4-4-1500 model, and remained in production until Baldwin-Lima-Hamilton quit the locomotive manufacturing business in 1956.

 

I have attached a drawing of the AS-616 (with C-C trucks) with dimensions. The length of the AS-616 over the pulling faces is 58 feet which translates to 14-1/2 inches in O scale.

 

I checked another reference on the internet to determine that the overall length of the AS-616 and the AS-16 is identical.

 

See http://www.thedieselshop.us/Data%20BLW%20AS-16.HTML

 

 

 

 

seaboard baldwin locomotive

 

as616drawing

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  • seaboard baldwin locomotive
  • as616drawing

Converting the MTH AS-616 trucks from C-C to B-B style:

 

The Baldwin sharknose diesels have B-B trucks. I would think that the MTH sharknose B-B  trucks could be put under the MTH/RK AS-616 model to change over to the AS-16 version. Also Williams by Bachmann also has Baldwin sharks.

 

I have two sets of the MTH Baldwin sharks. 

The 1:48 Premier and Railking MTH AS616's are the same model; it's a packaging change. As most of us know, the "RK Scale" diesels are older Premier units not deemed up to current standards of something-or-other, etc, etc. They can be great bargains for those of us who do table-grade modeling. I wish that the concept would "trickle up" to steamers,

but I realize that there are manufacturing and customer-base differences.

 

As far as I know, there have been no purpose-built "RK Scale" units made by MTH - but, I'm not a huge diesel-follower, so.  

Pro-Hobby, thanks for the info,

There is a lot of space between the 4 axle trucks and the rather small fuel tank,

Now to find a set of Alco style 4 axle trucks. (believe that Baldwin used the same type B-B truck as the Alco FA and RS3's?)  

Not sure how MTH attached the six axle truck, off center or centered, That may be a problem, I will have to get the Katy Baldwin out and check it out.  

Dan

The B-B trucks from the MTH Baldwin Sharknose diesels should be usable as replacements for the C-C trucks used on the AS-616. See if you can buy a set of Baldwin B-B trucks directly from MTH. Or find a powered A or B unit MTH Shark on Ebay.

 

It might also be possible to work with the trucks used on the Williams Sharknose diesels.

Here is another photo of the RailKing AS-616 version from 2003. As already stated the early Premier version and the later RailKing version have the same body.  The only difference between the two releases is the Proto 1 boards vs the Proto 2 boards. 

 

Note: The early Premier engine had a list price of $379.95.  This Premier model was overpriced compared to the RailKing PS-2 version from 2003.

 

 

30-2381-3

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  • 30-2381-3

The price for the RailKing version from 2003 was $299.95

 

Specifications for the model:

 

RailKing #30-2381-1

 

Engine no. 410

 

Features - Die-Cast Truck Sides, Pilots and Fuel Tank
- Colorful Paint Scheme
- Metal Chassis
- Metal Handrails and Decorative Horn
- Intricately Detailed ABS Body
- Metal Wheels, Axles and Gears
- (2) Remotely Controlled Proto-Couplersr
- (2) Precision Flywheel Equipped Motors
- Directionally Controlled Headlights
- Locomotive Speed Control - Proto-Sound 2.0 With The Digital Command System Featuring:- Freight Yard Proto-Effects - Unit Measures:14 1/2" x 2 1/2" x 3 3/4" - Operates On O-31 Curves

 

Originally Posted by Diesel Dan:

 

Now to find a set of Alco style 4 axle trucks. (believe that Baldwin used the same type B-B truck as the Alco FA and RS3's?)  

 

Dan

Not exactly, Dan.  Alco and Baldwin used the same type of truck, but not the same length. The version of the AAR Type B truck used by Baldwin had a longer wheelbase (and thus a longer outside swing hanger) than the version used by Alco.  The design and size of the Westinghouse traction motors required more space between the axles.  You can actually see the difference, but only if you know about it and are looking for it.  I am not sure if the trucks used under Sharknose units built by the 3-rail brands are the correct length.  It only matters if you are concerned about knowing that you have the absolutely correct truck.  When the engine is in motion and making that Baldwin sound, nobody is going to check your trucks for precise fidelity.

I looked at my MTH AS616 with an idea of changing 6 axle trucks  to 4 axle.

The 6 axle trucks mount to the motors and pivot more offset to the step ends. In looking at images of MTH RS3 4 axle trucks, they mount and pivot more offset to the inside, closer to the fuel tank. I also looked at my Weaver FA and those truck blocks would not work either.

So, those would not work out.

To make something like that happen, a new frame would have to be fabricated to mount the 4 axle trucks and the MTH Baldwin shell.

Maybe some future endeavor.

Dan

Plastruct PLA91684 O Diamond Plate Plastic Pattern Sheet:

 

I use the Plastruct Diamond Plate plastic sheet material to add "non-skid" surfaces to walkways on several of my MTH and Williams engines.  This plastic sheet can be easily cut and shaped to fit the walkways on various diesels.  I paint the diamond plate metallic silver and then fasten to the model with a spray tacky adhesive.

 

I have added this diamond plate to my MTH B&LE AS-616 engine. Photos of the completed model coming.

 

 

Plastruct O scale Diamond Plate

PLA-91684

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  • PLA-91684

Don

 

Here is a shot that clearly shows the difference between the two paint jobs on the Milwaukee Road AS-616. On the top one, the black barely covers the handrail and ends above the bottom of the headlight. The bottom photo shows the more commonly seen scheme with the black extending slightly below the headlight. The upper variation is very close to the MTH B&LE unit, where the black ends slightly above the handrail. I agree with you that it's plenty close enough to look like a Milwaukee Road engine once you change the herald and number. On the other hand, it's a pretty easy job to mask below the handrail and extend the black a bit downward. I haven't decided whether I will bother redoing the black when I redecorate mine; I'll most likely make the same decision you did. 

 

Speaking of redecorating the AS-616, were you able to get the B&LE logo off completely without damaging the paint, or did you have to match the paint? What did you use to strip the logo, and if you had to match the orange, what did you use? Thanks.

 

 

AS616x2

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  • AS616x2
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