1. Model Locomotives On Sale
  2. sku: 1621598582808352
  3. HO 21189

HO 21189 Scale Proto Dm Ir Dynamic Brakes SD9 130

21189 Proto Ho Scale Dm Ir Rare With Dynamic Brakes Nib

( Brand: Ho ), ( Manufacturer Part Number: 21189 ), ( State Of Assembly: Ready To Go/pre-built ), ( Power Supply: Dc ), ( Modified Item: No ), ( Country/region Of Manufacture: China ), ( Material: Plastic ), ( Type: Sd9 ), ( Features: Limited Edition ), ( Color: Maroon ), ( Vehicle Type: 6 Axle Road Unit ), ( Train Operating Company: Missouri Pacific ), ( Grading: C-10 Mint-brand New )

Review HO Scale Proto Sd9 Dm Ir Rare Dynamic Brakes Nib Rn 130

HO Scale PROTO-PROTOOD SD9-T21A2 TRUCKS WITH Dynamic Brakes (IR) by Atlas O Scale Trains, 21189

The Atlas O Scale Trains Ho Scale PROTO-PRODUCT SD9-T21A2 TRUCKS WITH Dynamic Brakes (IR) is an exceptional model for railroad enthusiasts and modelers who seek unparalleled realism and functionality in their HO scale train collections. These trucks are designed according to the prototype SD9 locomotives that were widely used by Intermountain Railroad (IR) from the late 1970s to the early 1990s.

These PROTO-PRODUCT trucks, specifically numbered 21189, feature authentic details inspired by the SD9 diesel-electric locomotives. The SD9 was notable for its 16-cylinder Electro-Motive Division (EMD) engine, which could produce up to 2100 horsepower when installed in these units. For modelers interested in capturing the dynamic brakes era in their HO scale layouts, these trucks are an excellent addition, as they have been meticulously designed to replicate the truck and battery boxes found on SD9 locomotives equipped with Intermountain Railroad's dynamic brakes during that time.

Atlas O Scale Trains epitomizes the commitment to detail and accuracy with their HO scale SD9-T21A2 TRUCKS WITH Dynamic Brakes (IR). These trucks have been crafted using the latest advances in manufacturing techniques and technologies, giving them a highly detailed and authentic appearance. From the precisely molded components to the vibrant paint schemes and lettering, modelers will appreciate the dedication to the prototype that these trucks display.

One of the standout features of these trucks is their dynamic brake equipment. The IR SD9s were notable for their implementation of an Induction Resistance (IR) type of dynamic braking system. This particular system required the installation of large battery boxes on each truck's end, necessitating the inclusion of these unique and intricate components in the Atlas HO scale model. Modelers can now capture the distinct look of an IR-equipped SD9 with the utmost precision, as these trucks accurately represent the components' visual characteristics, sizes, and placements on the prototypes.

Moreover, the trucks come factory-installed with Real-World Performance (RWP) technologies to deliver an enhanced modeling experience. These features may include compensated trucks that ensure accurate tracking and smooth operation,etic sound decoders to provide realistic and detailed sound effects, and electrical pickups that capture power from the rails beneath the trucks. With these compatibility options, modelers can customize and upgrade their trucks based on their preferences and layout configurations.

Lastly, these HO scale SD9-T21A2 TRUCKS WITH Dynamic Brakes (IR) by Atlas O Scale Trains come with a durable construction that allows them to withstand the rigors of repeated handling and display, as well as the demands of continuous operation in layout environments. Their high-quality materials and exceptional engineering ensure that they perform consistently and reliably, providing hours of enjoyment for modelers and railroad enthusiasts.

Make your HO scale railroad layout truly authentic and captivating with the Ho Scale PROTO-PRODUCT SD9-T21A2 TRUCKS WITH Dynamic Brakes (IR) by Atlas O Scale Trains. With their unwavering commitment to detail, functionality, and accuracy, these trucks won't disappoint even the most discerning modeler.

Pros and Cons of buying a Atlas 21189 HO Scale Proto-Circuit Railroad Dynamic Brakes SD9 DM IR Locomotive

Introduction:

The Atlas 21189 HO Scale Proto-Circuit Railroad SD9 DM IR Locomotive is a popular model among railroad enthusiasts. This detailed locomotive comes with dynamic brakes and IR (Infrared) sensors for use with DCC systems. In this analysis, we will explore the advantages and disadvantages of purchasing this HO Scale locomotive.

Pros:

1. Detailed Design: Atlas is renowned for its intricately detailed models, making the 21189 a prime choice for collectors seeking an authentic representation of the SD9 model. The locomotive features separately-applied body parts, multiple-axle trucks, and a five-pole skew-wound motor.

2. Dynamic Brakes: Equipped with dynamic brakes, the locomotive can provide a more realistic braking experience when running on a DC or analog DCC system. Dynamic brakes allow the locomotive to mimic the effects of varying amounts of air pressure on the braking system.

3. IR Sensors: IR sensors allow for precise control when using a digital command control (DCC) system. These sensors transmit information between the locomotive and the DCC system, resulting in accurate acceleration, braking, and other performance features.

4. Multiple Road Numbers: The 21189 comes in various road numbers, you can choose the one that suits your collection, to recreate different railroads or TIME eras.

5. Decorative Features: Detailed painting with road marking and numbering getting closer to prototype, making the locomotive a great addition to any collection.

6. Functional Sound: The optional sound version of the locomotive comes with operational sounds, including steam chuffing, horns, and other ambient sounds.

Cons:

1. Price: The HO Scale Proto-Circuit Railroad SD9 DM IR Locomotive is considered a premium model, which can make it a significant investment for some enthusiasts.

2. Complex Assembly: The level of detail this locomotive offers also means that some assembly is required, which may not be relevant for all modelers.

3. Power Consumption: More detailed locomotives, like the Atlas Proto-Circuit SD9, can consume more power than simpler models. Make sure your layout is designed to handle the electricity needs of the locomotive.

4. May require additional modification: If you're an experienced modeler who prefers highly detailed models, some modifications, like wiring for various motor functions, may be necessary to achieve the desired results.

5. DCC Installation: Installing the IR sensors for full DCC functionality might require some extra know-how and investement, making it not ideal for novices.

Conclusion:

The Atlas 21189 HO Scale Proto-Circuit Railroad SD9 DM IR Locomotive is a exquisite and detailed model that can add realism and charm to your HO Scale layout. While it offers various advantages, such as improved braking and authentic control using IR sensors, it may pose challenges for novice modelers regarding price, assembly, and installation. If you are willing to make the investment and handle the complexities, you will enjoy an incredibly realistic, powerful, and detail-rich addition to your collection. Ultimately, the decision to purchase depends on your level of experience, budget, and preference for detailed, dynamic models.

Details:

These units were purchased and put into storage.

Stored in boxes climate controlled Hobby room. From my personal collection. This engine new and in unopened boxer.

Will not combine ship do to value.

part #: 21189 price

  • $36.57

specifications ahmazhoscalemodelaz:

  • brand: Ho
  • mpn: 21189
  • state of assembly: Ready To Go/pre-built
  • power supply: Dc
  • modified item: No
  • country/region of manufacture: China
  • material: Plastic
  • type: Sd9
  • features: Limited Edition
  • color: Maroon
  • vehicle type: 6 Axle Road Unit
  • train operating company: Missouri Pacific
  • grading: C-10 Mint-brand New

Ratings:

  1. Buy with confidence. fast shipping. better than described 08-09-18
  2. Very, very nice! 08-09-18
  3. Item as described. Fast shipping 08-09-18

Payments ahmazHoscale model az:

  • PayPal

Seller ahmazHoscale model az:

  • city: Gladewater, Texas
  • zipcode: 75647

Returns ahmazHoscale model az:

  • policy: no returns

Offer ahmazHoscale model az:

  • best offer: false
  • : true
  • quantity: 1
  • min. bid: $69.95
  • Started: August 10, 2018, 12:03 pm
  • Sold: 0
  • bids: 0

Shipping ahmazHoscale model az:

  • type: Calculated
  • handling: 3 days

General ahmazHoscale model az:

  • in stock: Yes
  • toys Hobbies > model railroads trains > Ho scale > ahm toys Hobbies > rivarossi ahm model railroads trains
  • condition: New
state of assembly: ready to go/pre-built, power supply: dc, modified item: no, country/region of manufacture: china, type: sd9, features: limited edition, vehicle type: 6 axle road unit, train operating company: missouri pacific, grading: c-10 mint-brand new,
category: toys & hobbies > ho scale > ahm toys hobbies > rivarossi ahm model railroads trains, color: maroon, material: plastic, sku: 1621598582808352,
Review#1 Buy with confidence. fast shipping. better than described ()
Review#2 Very, very nice! ()
Review#3 Item as described. Fast shipping ()
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