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D&RGW C-25 2-8-0 COAL FIRED MANUAL

 

 

 

 

 

 

Ending Your Run

 

 

Unlike a butane locomotive, you cannot just turn the burner off to finish a run. When it approaches time to quit, 
quit stoking, but keep the engine running as the combustion level drops. Adding water will also further cool the 
boiler down. Let the locomotive finish cooling down to a temperature that allows handling without discomfort. 
When the engine is cool enough to move around, hang the rear truck over the edge of a table and drop the

 

grates with the unburned coal , ash and occasional clinker. There should not be any hot embers remaining, but on 
the off chance there are, it is best to hold an empty coffee can underneath the grate while you drop it. Shake the 
grates and ash pan out and use the grate retaining pin to clear any small bits that may be stuck in the spaces of 
the grates.

 

 

Before replacing the grates be sure to brush down the rear truck, and locomotive frame pieces that may be 
littered with ash. Replace the grate, and brush the accumulation of ash off the locomotive and running gear. This 
superficial brush down will suffice for a couple of hours between runs, but is not sufficient for overnight or longer 
storage.

 

 

 

After Run Cleaning

 

 

When you are finished running your locomotive for the day, and will be returning it to storage, it will need a thor- 
ough cleaning, and re-Iubrication. The extent to which you clean it will depend upon how long you have run it and 
how long it will remain in storage.

 

 

AFTER EVERY RUN

 

 

• 

Remove grate I ash pan

 

• 

Place engine on table so that front truck and rear truck are on newspaper or paper towel.

 

• 

Brush off rear truck and its swivel linkage.

 

• 

Relubricate front and rear truck axles and swivel linkage. Use straight SAC - 40 weight oil.

 

• 

Lightly spray running gear with WO-40 and wipe excess off with a paper towel to remove cinder, ash and

 

ballast dust

 

• 

Relubricate entire running gear.  Use straight SAE - 40 weight oil.

 

• 

Replace grate/ash pan.

 

 

In situations where your running time has not exceeded 2 hours, and you will be running the locomotive again in

 

less than 24 hours, the above cleaning will suffice .

 

 

AFTER 3 TO 4 HOURS OF ACCUMULATED RUNNING TIME

 

 

• 

Remove grate/ash pan

 

• 

Place engine on table so that front truck and rear truck are on newspaper or paper towel.

 

Remove smoke box front. Unscrew two 1.6mm hex bolt on either sides of the smoke box.

 

• 

Use the flue brush to thoroughly brush out the tubes and flue, only when completely cooled down.

 

• 

Use computer vacuum to remove accumulated cinders from smoke box.

 

• 

Use toothbrush to thoroughly brush inside of smoke box and its pipe work; vacuum again.

 

With rear truck overhanging table edge, use toothbrush to brush out the firebox sides, front and back.

 

Brush off rear truck and its swivel linkage.

 

• 

Using “Stoddard” solvent in a sprayer, thoroughly wash out smoke box, smoke box front, engine, running 
gear, and firebox.

 

• 

Wipe off residue with paper towels and let engine air dry for a while .

 

• 

Lightly spray running gear only, with WD-40 and wipe excess off with a paper towel.

 

• 

Reassemble smoke box, replace grate/ash pan .

 

• 

Re-lubricate entire engine.  Use straight SAE - 40 weight oil.

 

• 

After re-Iubricating, wipe the engine and tender with a paper towel dampened with Lemon Pledge, or

 

similar furniture polish.

 

Summary of Contents for D&RGW C-25 2-8-0 COAL FIRED

Page 1: ...D RGW C 25 2 8 0 COAL FIRED INSTRUCTION MANUAL ACCUCRAFT TRAINS 33268 CENTRAL AVE UNION CITY CA 94587 TEL 510 324 3399 FAX 510 324 3366 WWW ACCUCRAFT COM...

Page 2: ...and attentive Unlike a butane fired locomotive you cannot set your coal fired C 25 running down the track while you casually stand by watching it perform or visit with onlookers it needs your constan...

Page 3: ...oxy gen Coal combustion takes two avenues The first avenue takes place at a relatively low temperature and results in the combustion of the volatile hydrocarbon components As fresh coal is added to t...

Page 4: ...char acteristic for our consideration is their ash content and their ash fusion temperature Coals with high ash content and low ash fusion temperatures are prone to clinkering clogging grates and for...

Page 5: ...stream of steam The oil companies also occasionally reference these oils as AGAMA 7 Compounded oils and they also come in weights other than ISO ratings of 460 Oil that meets this specific criteria is...

Page 6: ...cts of sulfuric acid you should clean all of the accumu lated ash and cinders out of the smoke box following every run This can most easily be accomplished using a computer vacuum 8 Solvent Cleaner Fo...

Page 7: ...t a drop of oil on the axle pump ram The locomotive is then placed on the steam up bay track and the tender axles oiled in a similar fashion After placing the tender behind the locomotive on the track...

Page 8: ...nketed with fresh coal to a roaring fire it is not practical to try to set the pump bypass to exactly compensate for consumption When the level approaches the top nut of the gauge open the bypass when...

Page 9: ...e engine on table so that front truck and rear truck are on newspaper or paper towel Brush off rear truck and its swivel linkage Relubricate front and rear truck axles and swivel linkage Use straight...

Page 10: ...rom boiler Open both boiler and gauge glass blow downs and let boiler drain out When empty close valves and replace Goodall Valve Store engine and tender in a dry environment Do not wrap in plastic co...

Page 11: ...Rod Pin Valve Gear and Valve Guide Reverse Rod Check That Grates are Clean and Installed 3 Place Locomotive on Track and Prep Check That Smoke box is Clean Close Door Drain and fill Lubricator as nee...

Page 12: ...ive if needed After traveling 15 to 20 feel close cylinder drains and adjust throttle Throttle opening approximately 1 4 turn After traveling approximately 100 feet add coal until level with bottom of...

Page 13: ...oon as fire is totally out no visible embers open blower to release boiler pressure disconnect lender pump feed and bypass return line When engine is cool close blower valve Brush cinders from engine...

Page 14: ...ire engine Use straight SAE 40 weight oil After re lubricating wipe the engine and tender with a paper towel dampened with Lemon Pledge or similar furniture polish 9 Short Term Storage Follow the step...

Page 15: ...the tender connected and the Throttle Blower Valve and Axle Pump Bypass Valves all project outside of the cab within easy reach The Firebox Door is easily opened using the corner of the shovel or the...

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