Part 7

| | | | DRIVERS. |Truck. |Weight in| Designation| SERVICE. | Gauge. |Cylinders.|-------------| No. |Working | of Class. | | | |No.|Diameter.|Wheels.|Order. | -----------+--------------------------+------------+----------+---+---------+-------+---------| | | | | | INCHES. | | POUNDS. | 8-1/2 C | Narrow Gauge | | | | | | | | Passenger and Freight. | 3 feet | 9 x 16 | 4 | 36 to 40| 2 | 25,000 | | | and over. | | | | | | 9-1/2 C | do. | " | 10 x 16 | 4 | 36 to 40| 2 | 30,000 | 12 D | Narrow Gauge Freight. | " | 11 x 16 | 6 | 36 to 40| 2 | 35,000 | 14 D | do. | " | 12 x 16 | 6 | 36 to 40| 2 | 40,000 | 8 C | Tank Switching. |4 ft. 8-1/2 | 9 x 16 | 4 | 36 | .... | 25,000 | | | and over | | | | | | 10-1/2 C | do. | " | 11 x 16 | 4 | 36 | .... | 38,000 | 11-1/2 C | do. | " | 11 x 16 | 4 | 36 | 2 | 40,000 | 12 C | do. | " | 12 x 22 | 4 | 44 | .... | 43,000 | 14 C | do. | " | 14 x 22 | 4 | 48 | .... | 48,000 | 14-1/2 C | do. | " | 14 x 22 | 4 | 48 | 2 | 50,000 | 18-1/2 C | do. | " | 15 x 22 | 4 | 48 to 54| .... | 55,000 | 15-1/2 C | do. | " | 15 x 22 | 4 | 48 to 54| 2 | 57,000 | 21 D | do. | " | 15 x 22 | 6 | 44 | .... | 60,000 | 27-1/2 D | do. | " | 16 x 22 | 6 | 44 to 48| .... | 66,000 | 8 C | Switching, | | | | | | | | with separate Tender. | " | 9 x 16 | 4 | 36 | .... | 22,000 | 10-1/2 C | do. | " | 11 x 16 | 4 | 36 | .... | 34,000 | 11-1/2 C | do. | " | 11 x 16 | 4 | 36 | 2 | 36,000 | 12 C | do. | " | 12 x 22 | 4 | 44 | .... | 38,000 | 14 C | do. | " | 14 x 22 | 4 | 48 | .... | 42,000 | 14-1/2 C | do. | " | 14 x 22 | 4 | 48 | 2 | 44,000 | 18-1/2 C | do. | " | 15 x 22 | 4 | 48 to 54| .... | 49,000 | 15-1/2 C | do. | " | 15 x 22 | 4 | 48 to 54| 2 | 51,000 | 19-1/2 C | do. | " | 16 x 22 | 4 | 48 to 54| .... | 56,000 | 21 D | do. | " | 15 x 22 | 6 | 44 | .... | 52,000 | 27-1/2 D | do. | " | 16 x 22} | 6 | 44 to 48| .... | 60,000 | | | | 24} | | | | | 25-1/2 D | do. | " | 17 x 22} | 6 | 48 to 54| .... | 66,000 | | | | 24} | | | | | 15 C | Passenger and Freight. | " | 10 x 20 | 4 | 54 | 4 | 38,000 | 16-1/2 C | do. | " | 12 x 22 | 4 | 54 to 60| 4 | 44,000 | 20-1/2 C | do. | " | 13 x 22} | 4 | 56 to 66| 4 | 50,000 | | | | 24} | | | | | 22-1/2 C | do. | " | 14 x 22} | 4 | 56 to 66| 4 | 55,000 | | | | 24} | | | | | 24-1/2 C | do. | " | 15 x 22} | 4 | 56 to 66| 4 | 60,000 | | | | 24} | | | | | 27-1/2 C | do. | " | 16 x 22} | 4 | 56 to 66| 4 | 65,000 | | | | 24} | | | | | 28 | do. | " | 17 x 22} | 4 | 56 to 66| 4 | 70,000 | | | | 24} | | | | | 24-1/2 D | Freight. | " | 16 x 22} | 6 | 48 to 54| 4 | 67,000 | | | | 24} | | | | | 26-1/2 D | do. | " | 17 x 22} | 6 | 48 to 54| 4 | 72,000 | | | | 24} | | | | | 28-1/2 D | do. | " | 18 x 22} | 6 | 48 to 54| 4 | 77,000 | | | | 24} | | | | | 27-1/2 D | Freight and pushing. | " | 16 x 22} | 6 | 48 to 54| 2 | 66,000 | | | | 24} | | | | | 25-1/2 D | do. | " | 17 x 22} | 6 | 48 to 54| 2 | 71,000 | | | | 24} | | | | | 30 D | do. | " | 18 x 22} | 6 | 48 to 54| 2 | 76,000 | | | | 24} | | | | | 34 E | Freight and Pushing. | " | 20 x 24 | 8 | 48 | 2 | 96,000 | ----------------------------------------------------------------------------------------------

PREFATORY.

The dimensions given in the following Catalogue are for locomotives of four feet eight and a half inches gauge, unless otherwise stated.

The _loads_ given under each class are invariably in gross tons of twenty-two hundred and forty pounds, and include both cars and lading.

All the locomotives described in this Catalogue are sold with the guarantee that they will haul, on a straight track in good condition, the loads stated. Their actual performance under favorable circumstances may be relied upon largely to exceed the figures given in the guarantee.

The feed-water for all locomotives specified is supplied by two pumps, or one pump and one injector. One or more injectors can also be supplied in addition to the two pumps, if desired.

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 15 C.

General Design Illustrated by Print on Page 52.

CYLINDERS.

Diameter of cylinders 10 inches. Length of stroke 20 "

DRIVING-WHEELS.

Diameter of drivers 54 inches.

TRUCK.

FOUR-WHEELED TRUCK, WITH CENTRE-BEARING BOLSTER.

Diameter of wheels 24 inches.

WHEEL-BASE.

Total wheel-base 16 ft. 3-3/4 inches.

TENDER.

ON FOUR WHEELS.

Capacity of tank 900 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 23,000 pounds. On truck 15,000 " ------ Total weight of engine, about 38,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 550 gross tons. " 20 ft. grade 250 " " " 40 " 160 " " " 60 " 115 " " " 80 " 85 " " " 100 " 65 " "

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 16-1/2 C.

General Design Illustrated by Print on Page 52.

CYLINDERS.

Diameter of cylinders 12 inches. Length of stroke 22 "

DRIVING-WHEELS.

Diameter of drivers 54 to 60 inches.

TRUCK.

FOUR-WHEELED TRUCK, WITH CENTRE-BEARING BOLSTER.

Diameter of wheels 24 to 26 inches.

WHEEL-BASE.

Total wheel-base 19 ft. 1 inch.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1200 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 28,000 pounds. On truck 16,000 " ------ Total weight of engine, about 44,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 665 gross tons. " 20 ft. grade 305 " " " 40 " 190 " " " 60 " 135 " " " 80 " 100 " " " 100 " 75 " "

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 20-1/2 C

General Design Illustrated by Prints on Pages 52 and 56.

CYLINDERS.

Diameter of cylinders 13 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

Diameter of drivers 56 to 66 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 30 inches.

WHEEL-BASE.

Total wheel-base 20 ft. 1-3/4 inches. Rigid " (distance between driving-wheel-centres) 6 ft. 6 inches.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1400 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 30,000 pounds. On truck 20,000 " ------ Total weight of engine, about 50,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 710 gross tons. " 20 ft. grade 325 " " " 40 " 200 " " " 60 " 140 " " " 80 " 105 " " " 100 " 80 " "

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 22-1/2 C.

General Design Illustrated by Prints on Pages 52 and 56.

CYLINDERS.

Diameter of cylinders 14 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

Diameter of drivers 56 to 66 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 30 inches.

WHEEL-BASE.

Total wheel-base 20 ft. 7-3/4 inches. Rigid " (distance between driving-wheel-centres) 7 ft.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1600 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 35,000 pounds. On truck 20,000 " ------ Total weight of engine, about 55,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 835 gross tons. " 20 ft. grade 380 " " " 40 " 240 " " " 60 " 170 " " " 80 " 125 " " " 100 " 100 " "

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 24-1/2 C

General Design Illustrated by Prints on Pages 56 and 60.

CYLINDERS.

Diameter of cylinders 15 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

Diameter of drivers 56 to 66 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 30 inches.

WHEEL-BASE.

Total wheel-base 21 ft. 3 inches. Rigid " (distance between driving-wheel-centres) 7 ft. 8 inches.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1800 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 39,000 pounds. On truck 21,000 " ------ Total weight of engine, about 60,000 "

LOAD.

IN ADDITION TO WEIGHT OF ENGINE AND TENDER.

On a level 930 gross tons. " 20 ft. grade 430 " " " 40 " 270 " " " 60 " 190 " " " 80 " 140 " " "100 " 110 " "

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 27-1/2 C.

General Design Illustrated by Prints on Pages 56 and 60.

CYLINDERS.

Diameter of cylinders 16 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

Diameter of drivers 56 to 66 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 30 inches.

WHEEL-BASE.

Total wheel-base 21 ft. 9 inches. Rigid " (distance between driving-wheel-centres) 8 ft.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 2000 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 42,000 pounds. On truck 23,000 " ------ Total weight of engine, about 65,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 1000 gross tons. " 20 ft. grade 460 " " " 40 " 290 " " " 60 " 205 " " " 80 " 150 " " " 100 " 120 " "

The distance between centres of drivers (rigid wheel-base) can be made 8 ft. 6 in., if preferred to 8 ft. as given above. This greater spread of wheels, throwing more weight on the drivers, gives the engine greater adhesion, and thus adds to its efficiency for freight service. Owing to the peculiar construction of the truck, the engine is found to pass short curves without difficulty, even with this greater distance between driving-wheel-centres.

DIVISION I.

ROAD LOCOMOTIVES FOR PASSENGER OR FREIGHT SERVICE.

CLASS 28 C.

General Design Illustrated by Prints on Pages 56, 60, and 64.

CYLINDERS.

Diameter of cylinders 17 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

Diameter of drivers 56 to 66 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 30 inches.

WHEEL-BASE.

Total wheel-base 22 ft. 6-1/4 inches. Rigid " (distance between driving-wheel-centres) 8 ft.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 2200 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 45,000 pounds. On truck 25,000 " ------ Total weight of engine, about 70,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 1075 gross tons. " 20 ft. grade 495 " " " 40 " 310 " " " 60 " 220 " " " 80 " 165 " " " 100 " 130 " "

The distance between centres of drivers (rigid wheel-base) can be made 8 ft. 6 in., if preferred to 8 ft. as given above. This greater spread of wheels, throwing more weight on the drivers, gives the engine greater adhesion, and thus adds to its efficiency for freight service. Owing to the peculiar construction of the truck, the engine is found to pass short curves without difficulty, even with this greater distance between driving-wheel-centres.

ADDENDA.

ADAPTATION FOR EITHER PASSENGER OR FREIGHT SERVICE.

The five preceding classes, embracing road locomotives with cylinders from thirteen to seventeen inches in diameter, admit of construction with either a twenty-two or a twenty-four inches stroke, and with driving-wheels of any diameter from fifty-six to sixty-six inches. Each class can, therefore, be adapted to either passenger or freight service, by giving the shorter stroke and the larger wheel for the former use, and the longer stroke and smaller wheel for the latter. The same cylinder pattern is used for both the twenty-two and the twenty-four inches stroke, the difference in length being made by recessing the cylinder heads.

ANTHRACITE COAL BURNERS.

The illustrations and figures given for engines in this Division are all for soft coal or wood burners. For anthracite coal the form of the furnace is changed, giving a longer grate and shallower fire-box. The barrel of boiler, length of connecting-rods, number and length of flues, etc., remain the same, so that no change in principal patterns results. The change in shape and dimensions of fire-box, however, alters the distribution of weight, throwing more load on the drivers and less on the truck, while the total weight of engine remains nearly the same. The hard coal burners, accordingly, having from this cause somewhat more adhesion than the soft coal burners of the same class, have proportionately more tractive power, and will haul loads from ten to fifteen per cent. greater than those given for the corresponding soft coal or wood burning engines.

STRAIGHT AND WAGON-TOP BOILERS.

All the engines of this division are built with wagon-top boilers or with straight boilers and two domes, as preferred. Where the latter form is made, the throttle-valve is placed in the forward dome. The wagon-top and straight boilers for the same class are so proportioned as to give equal steam space and the same number of flues in both forms of construction.

DIVISION II.

TEN-WHEELED FREIGHT LOCOMOTIVES.

CLASS 24-1/2 D.

General Design Illustrated by Print on Page 68.

CYLINDERS.

Diameter of cylinders 16 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

REAR AND FRONT PAIRS WITH FLANGED TIRES 5-1/2 INCHES WIDE. MAIN PAIR WITH PLAIN TIRES 6 INCHES WIDE.

Diameter of drivers 48 to 54 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 26 inches.

WHEEL-BASE.

Total wheel-base 23 feet. Rigid " (distance between centres of rear and front drivers) 12 ft. 1 inch.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1600 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 51,000 pounds. On truck 16,000 " ------ Total weight of engine, about 67,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 1230 gross tons " 20 ft. grade 570 " " " 40 " 360 " " " 60 " 260 " " " 80 " 195 " " " 100 " 155 " "

DIVISION II.

TEN-WHEELED FREIGHT LOCOMOTIVES.

CLASS 26-1/2 D.

General Design Illustrated by Print on Page 68.

CYLINDERS.

Diameter of cylinders 17 inches. Length of stroke 22 or 24 inches.

DRIVING-WHEELS.

REAR AND FRONT PAIRS WITH FLANGED TIRES 5-1/2 INCHES WIDE. MAIN PAIR WITH PLAIN TIRES 6 INCHES WIDE.

Diameter of drivers 48 to 54 inches.

TRUCK.

FOUR-WHEELED CENTRE-BEARING TRUCK, WITH SWING BOLSTER.

Diameter of wheels 24 to 26 inches.

WHEEL-BASE.

Total wheel-base 23 ft. 2-3/4 inches. Rigid " (distance between centres of rear and front drivers) 12 ft. 8 inches.

TENDER.

ON TWO FOUR-WHEELED TRUCKS.

Capacity of tank 1800 gallons.

WEIGHT OF ENGINE IN WORKING ORDER.

On drivers 54,000 pounds. On truck 18,000 " ------ Total weight of engine, about 72,000 "

LOAD.

IN ADDITION TO ENGINE AND TENDER.

On a level 1300 gross tons. " 20 ft. grade 600 " " " 40 " 380 " " " 60 " 270 " " " 80 " 205 " " " 100 " 160 " "

DIVISION II.

TEN-WHEELED FREIGHT LOCOMOTIVES.

CLASS 28-1/2 D.