Freight Car Forwarding - PowerPoint PPT Presentation

1 / 36
About This Presentation
Title:

Freight Car Forwarding

Description:

The next s provide some ideas on how to assign tabs/tacks to cars ... Draw up order cards specifying the type of car, the load, origination and destination. ... – PowerPoint PPT presentation

Number of Views:135
Avg rating:3.0/5.0
Slides: 37
Provided by: pacificnor
Category:
Tags: car | cars | draw | forwarding | freight | how | to

less

Transcript and Presenter's Notes

Title: Freight Car Forwarding


1
Freight Car Forwarding
  • Steve Prevette
  • Burnt Hills Big Flats RR
  • Pasco WA
  • Fluor Hanford
  • City University

2
Introduction
  • This clinic will cover some basic methods to
    designate destinations for your cars.
  • Car Cards and Marker on Car will be included
  • This is one of the first steps to bringing
    Operations to your layout

3
Why Operations?
  • Youve built your empire, what do you do now?
  • Running trains around in a circle, switching cars
    aimlessly can get boring

4
Lets Bring Some OrderFreight Car Forwarding
  • Where should the car go next?
  • How does the operator know where the car is to
    go?
  • What is the car carrying?
  • What does the car
  • do once it is
  • delivered?

5
What System is Best?
Thinking Mans Wheel Order Switchlist Card Order
Tab on Car Tack on Car Cargo Operation
IT DEPENDS
6
Complexity and Realismversus Ease of Use
  • Generally, the more realistic the freight
    forwarding system is, the more complicated it
    becomes
  • We are hear to have fun at some point the trade
    off between complexity and ease, realism and fun
    must be made.
  • Its your decision

Easiness
Realism
7
No computers today
  • Well stick to non-computer systems for this
    talk.
  • Personally, I use a computer program that I wrote
    in QBasic to assign destinations to cars and then
    I put tacks in holes on the cars.

8
What this means to you
  • Youve been assigned a local train.
  • You arrive at a town and are told to switch out
    the industries.
  • How do you know which
  • cars to set out (deliver)
  • and to pick up?

9
Thinking Mans No Paper
  • Used by John Armstrong
  • A train crews picks up whatever cars they would
    like to, sets out as many as they want to.

Easiness
Realism
10
Paperwork Systems
  • These methods provide paperwork to the train crew
    to tell where the cars are to be delivered
  • Paperwork must be handed off to and from the yard
    crews
  • Can have problems reading reporting marks on the
    cars, but some people add photos of the car to
    the paperwork

11
Wheel Reports One piece of paper per train
  • Cards are made up for each train listing the
    number of each car type for the train.
  • Make several card sets to give variability
  • Pick up like cars to replace cars set out.

Easiness
Realism
12
To be used on odd numbered days
13
Basic Car Card One piece of paper per car
  • Make one 3 x 5 for each car
  • List about 10 destinations down the card
  • Use paper clip or pencil check mark to annotate
    the next destination
  • When at bottom, erase check marks or slide paper
    clip to top

Easiness
Realism
14
New Haven 40 foot plug door boxcar 45097
  • Cadosia Team Track
  • Erie Lackawanna Track 2, Big Flats
  • Amphenol Electronics, Sidney
  • Utica Staging
  • C. Auter Track 1, Cadosia
  • Lackawanna Tool Die, Scranton

Note Next Destination is Utica Staging
15
Card Order Two pieces of paper per car
  • Make one 3 x 5 for each car
  • Make a pocket to hold a smaller order card
  • Order cards provide up to 4 destinations
  • After last destination, replace order card

Easiness
Realism
16
The Car Card
Make one card per car
Graphics from Ship It
17
The Order Card (can be 2 sides)
Make lots of order cards. Note HD implies
hopper
18
Card Order Notes
  • Make a box to store excess Order Cards in,
    organized by car type
  • Make a pocket to hold a smaller order card
  • Order cards provide up to 4 destinations
  • After last destination, replace order card
  • Probably the most common method used, can develop
    very realistic car routing sequences

19
Markers on Cars
  • These methods put markers on the cars in order to
    tell the train crew where they are to be
    delivered
  • Generally incorporates color coding (though car
    cards can also be color coded)
  • Very friendly for clubs and new operators
  • Avoids having to read reporting marks
  • Need supporting method to assign the markers to
    the cars

20
Cardstock Tabs
  • Print labels on cardstock ¼ inch by ½ inch
  • Bend the corners down with tweezers
  • In practice, tabs have lasted years
  • Watch out for Sneezing! (make out of metal?)

Acme
21
Plastic Tabs
  • Use plastic H-columns
  • Paint and letter each side
  • Can have one destination on each side
  • John Allen used a long-short-long-short sequence.

Acme
22
Tacks
  • Use common thumbtacks, with dry transfer letters
  • Advantage magnetic and stable
  • Disadvantage must drill holes in cars

A
23
(No Transcript)
24
Other
  • Magnetic strips with magnet or metal glued on
    underside of car roof
  • Can stack these so can last for multiple op
    session before putting on new markers
  • Sticky Dots
  • Yellow Sticky Pad paper

25
Assigning Tabs/Tacks to Cars
  • The next slides provide some ideas on how to
    assign tabs/tacks to cars
  • Car routings can be fairly realistic, but
    probably not as realistic as can be provided by
    car cards.

26
Two Sided Tabs
  • Put one destination on each side of a H type tab.
    When delivered, flip to other side.
  • Car shuttles between two spots
  • John Allen managed a 4 cycle routine with a
    long-short / flip / long-short color coding.

Easiness
Realism
27
Allowable Car Types on Back
  • Mark on backside of tab or tack what car types
    can receive the tab.
  • Randomly draw a handful of tabs/tacks and start
    placing on the allowed car types
  • Keep going until all cars are marked

Easiness
Realism
28
Cargo Operation
  • From a Model Railroader Bull Session in the
    early 1970s
  • Draw up order cards specifying the type of car,
    the load, origination and destination.
  • The order cards are used to assign the tabs/tacks

Easiness
Realism
29
40 Foot Gondola From General Electric switch
lead, Big Flats PA Load Scrap Metal To Jacks
Scrap, Oneonta NY Via Delaware and Hudson
Interchange, Sidney NY
30
Cargo Operation - Empty
  • Deal out a card
  • Find an empty car of the type called for
  • If none available, put in a hold box
  • If going offline, try to find a foreign empty
  • Put tab/tack in car to get it to origination
  • Put card in box for that town (card is not needed
    by train crew)
  • Car is delivered to origination

31
Cargo Operation - Load
  • After car is delivered, remove tab/tack
  • Find the order card for the load
  • Load the car (if open-top)
  • Place tab/tack in car for destination
  • Put order card in box for destination
  • After car reaches destination, unload it by
    removing tab/tack and treat as empty
  • Put order card back into deck

32
Comment on Cargo Operation
  • I used it on 2 HO layouts at a teenager
  • Gives realistic traffic flows
  • May need a deck for each staging origination
  • Realistic job for traffic agent finding
    appropriate empty cars to use
  • No paperwork for the train crews
  • Some loss of realism if two box cars come to
    the same location to be loaded which went with
    which order card?

33
Burnt Hills Big Flats
  • I currently use tack-on-car in N scale
  • Tacks are assigned by computer
  • Tell the computer the car type and current
    location, and computer gives next location
  • Empty return to home road is a destination
  • Works well, I have 280 cars on the layout

34
Whats Next?
  • Determine what to put on the cards or tacks, how
    many of each to make.
  • To do this, list all your destinations (including
    interchanges and staging) and choose how many
    cars of what type they should get per week.
  • May even include detail as to types of loads
  • Use this table when making cards / tacks.

35
Whats Next 2?
  • What trains to run?
  • I have a clinic given at PSX 2004 on Traffic Flow
    that may help. It is available on my website at
    http//users.owt.com/prevette

36
Conclusion
  • Freight car forwarding can be as easy or
    complicated as you would like it to be
  • This overview of some simple systems should help
    you get started
  • Operations is Fun!
Write a Comment
User Comments (0)
About PowerShow.com