Streamlined Backshop

 Sales

... Services

...... Solutions

Tutorials, Tips & Tricks -->>

Tutorials, Tips & Tricks -->>

 
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Email sales@sbs4dcc.com or call 317-201-4974 to discuss your project today!

 

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Streamlined Backshop Services is an authorized dealer for all major DCC manufacturers including:

 

CT Elektronik

DCC Specialties

Digitrax

ESU-Electronic Solutions

Lenz USA

MRC Corporation

NCE Corporation

QSI Solutions

Soundtraxx

SPROG USA

TCS-Train Control Systems

Zimo USA

 

Be sure to contact us if you don't find what you are looking for.  We can ship most items in 5-7 business days.

 

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Be sure to visit our YouTube channel at 
Streamlined Backshop Services to see video demonstrations of some of our projects.


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Be sure to visit our store,Streamlined Backshop Services, where you can purchase many great items like DCC Decoders and Command Stations, DCC Installation Parts, Locomotives and Rolling Stock, Ready-To-Run Sound Cars, and our exclusive custom-engineered truck pick-ups.


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Be sure to visit our friends at www.hoseeker.netwhere you can find parts lists and diagrams of all your vintage and contemporary locomotives.

 

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Z & Nn3 Scale Wheel and Axle Wipers

 

You can purchase a set today from my online store

 

Streamlined Backshop Services

 

This product is perfect for use in making sound cars and for adding interior lighting to passenger cars and cabooses. They offer the smoothness and rollability of axle-type pick-ups and are suitable for use with DC or DCC power supplies. Best of all, since they are track powered, we now have the ability to add function decoders to our cars to control interior and marker lights. Place a resistor across the contacts and they can be used instead of resistance wheel sets to trigger DCC signal detection devices like the NCE BD20. The uses for this contact are endless. Have fun!

 

The L-F4W-Z/Nn3 has been designed to work with Micro-Trains and similar four wheel trucks used on Z and Nn3 Scale freight cars. They are designed to fit trucks with 0.277 inch wheel center spacing and use a 0.076 diameter mounting hole. They also have a lug with a 0.018 diameter hole for thru-hole mounting of the decoder or other wire leads. This hole size is appropriate for 28ga to 34ga wire as used on most decoders. The contacts are made from photo-etched phosphor-bronze and are available flat or formed.

 

I am offering many different versions of the contact so that you can choose the style that will best suit your needs.  The versions include:

 

  • A-F4W-Z/Nn3 - for Micro-Trains 960, 961, and 962 4-wheel Freight Car Trucks

  • A-P4W-MT-Z - for Micro-Train 959 4-wheel Passenger Car Trucks

 

  • A-P4W-MT-Z/Nn3 - forMicro-Train 904 4-wheel Passenger Car Trucks

 

  • A-P6W-MT-Z - for Micro-Train 963 4-wheel Passenger Car Trucks

  • L-F4W-Z/Nn3 - for Micro-Train 960, 961, and 962 4-wheel Freight Car Trucks

  • L-P4W-MT-Z/Nn3 - for Micro-Train 904 4-wheel Passenger Car Trucks

Each version is available with a common mounting hole that will fit a 2-56 screw or standard Micro-Trains King Pin (KP).

  

The unformed contacts require just a bit of secondary processing before they are ready for use. First, they must be formed into shape. This can be accomplished using a variety of tools ranging from a pair of pliers to a Micro-Mark 16101 Mini Bending Brake. Your choice. Second, and completely optional, heat-treat the parts by baking in the oven at 450F for 45 minutes. This will help them retain their shape over time.

 

There is no difference in the size of the mounting hole between the 2-56 and the KP version of Z scale contacts. The 2-56 and KP have a mounting hole that matches the size of the screw or king pin to help keep it centered on the mounting hole. This is important to minimize the chance of a short circuit resulting from the solder tabs touching each other if the contacts become mis-aligned. The standard King Pin mount can be used with the KP version.  It does not require any modification to the car bolster to install. The 2-56 mount requires the bolster to be drilled and tapped for a 2-56 screw. Using a 2-56 screw to mount the truck provides greater accuracy in controlling how freely the truck pivots on the car body.  I prefer the 2-56 mount over the King Pin because it is adjustable and that's why I offer it.

 

Collecting track power from your trucks has never been easier. First remove the trucks from your project and car and replace the plastic wheels sets with metal wheel sets that are insulated on both sides. Next, if using the 2-56 version, simply drill out the kingpin hole in your frame using the #50 drill and tap it for #2-56 threads. Then, drill a hole behind the frame bolster to feed wires from inside the car body to the truck contacts. Feed the wires through the hole and solder the red and black track power leads from any DCC decoder to the lug on the truck contacts. Next, place an insulating washer (or other non-conductive material) between the contacts. Then, secure the contacts and truck to the frame with a 2-56 nylon screw or King Pin. Last, install a set of SBS Metal Wheel Sets in the truck and make sure they are isolated by checking for continuity between wheels with a multi-meter.

 

Finally. A clean and easy way to power a decoder or interior lighting kit using track power in your freight and passenger cars.

 

YEAH! No more batteries.

 

 

 

You can purchase a set today from my online store

 

Streamlined Backshop Services

A-F4W-Z/Nn3
L-F4W-Z/Nn3
A-P4W-MT-Z/Nn3
L-P4W-MT-Z/Nn3
A-P4W-MT-Z
 
A-P6W-MT-Z