Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University, Volumer 45, p 16. Works number was 40949 in December 1913.
The CRB & LC ceased common carrier operation in 1928, but remained in use as a logging road for decades. The 8 was sold in 1936 to Birmingham Rail & Locomotive, which sold it back to the CRB & LC for scrapping at Richwood.
Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University, Volumer 53, p 12. (Thanks to Chris Hohl for his 12 January 2017 email noting an improbably low tractive effort that Locobase later traced to the entry of an inaccurate number of cylinders (i.e.1 instead of the usual 2).) Works number was 44502 in December 1916.
A virtual repeat of the #8 that Baldwin delivered in 1913, the 9 used cylinders with 1" greater diameter. After 13 years on the CRB & LC, the 9 took an unusual path away, then back to the CRB & LC. First, the 9 was sold to locomotive rebuilder/reseller Southern Iron & Equipment. SI & E sent it along to another rebuilder/reseller Georgia Car & Locomotive. GC & L sold the engine to Pine Mountain Granite Company of Lithonia, Ga, which gave it #6. After a year, however, PMG sold it back to GC & L, which sold the 6 to yet another rebuilder/reseller, Birmingham Rail & Locomotive. BR & L delivered it back to the CRB & LC, where it regained the number 9.
Principal Dimensions by Steve Llanso of Middle Run Media | ||
---|---|---|
Class | 8 | 9 |
Locobase ID | 13896 | 13897 |
Railroad | Cherry River Boom & Lumber Company | Cherry River Boom & Lumber Company |
Country | USA | USA |
Whyte | 2-6-0 | 2-6-0 |
Number in Class | 1 | 1 |
Road Numbers | 8 | 9 |
Gauge | Std | Std |
Number Built | 1 | 1 |
Builder | Burnham, Williams & Co | Baldwin |
Year | 1913 | 1916 |
Valve Gear | Stephenson | Stephenson |
Locomotive Length and Weight | ||
Driver Wheelbase (ft / m) | 11 / 3.35 | 11 / 3.35 |
Engine Wheelbase (ft / m) | 19 / 5.79 | 19 / 5.79 |
Ratio of driving wheelbase to overall engine wheelbase | 0.58 | 0.58 |
Overall Wheelbase (engine & tender) (ft / m) | 44.75 / 13.64 | 44.75 / 13.64 |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | ||
Weight on Drivers (lbs / kg) | 78,000 / 35,380 | 80,000 / 35,380 |
Engine Weight (lbs / kg) | 90,000 / 40,823 | 93,000 / 40,823 |
Tender Loaded Weight (lbs / kg) | 70,000 / 31,752 | 70,000 / 31,752 |
Total Engine and Tender Weight (lbs / kg) | 160,000 / 72,575 | 163,000 / 72,575 |
Tender Water Capacity (gals / ML) | 3500 / 13.26 | 3500 / 13.26 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 5 / 5 | 5 / 5 |
Minimum weight of rail (calculated) (lb/yd / kg/m) | 43 / 21.50 | 44 / 22 |
Geometry Relating to Tractive Effort | ||
Driver Diameter (in / mm) | 50 / 1270 | 50 / 1270 |
Boiler Pressure (psi / kPa) | 180 / 1240 | 180 / 1240 |
High Pressure Cylinders (dia x stroke) (in / mm) | 15" x 24" / 381x610 | 16" x 24" / 381x610 |
Tractive Effort (lbs / kg) | 16,524 / 7495.17 | 18,801 / 8528.00 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.72 | 4.26 |
Heating Ability | ||
Tubes (number - dia) (in / mm) | 180 - 2" / 51 | 180 - 2" / 51 |
Flues (number - dia) (in / mm) | ||
Flue/Tube length (ft / m) | 10.17 / 3.10 | 10.17 / 3.10 |
Firebox Area (sq ft / m2) | 90 / 8.36 | 92 / 8.36 |
Grate Area (sq ft / m2) | 16.50 / 1.53 | 16.60 / 1.53 |
Evaporative Heating Surface (sq ft / m2) | 1040 / 96.62 | 1042 / 96.62 |
Superheating Surface (sq ft / m2) | ||
Combined Heating Surface (sq ft / m2) | 1040 / 96.62 | 1042 / 96.62 |
Evaporative Heating Surface/Cylinder Volume | 211.81 | 186.40 |
Computations Relating to Power Output (More Information) | ||
Robert LeMassena's Power Computation | 2970 | 2988 |
Same as above plus superheater percentage | 2970 | 2988 |
Same as above but substitute firebox area for grate area | 16,200 | 16,560 |
Power L1 | 4552 | 4030 |
Power MT | 385.98 | 333.17 |