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 28½ D.
GENERAL DESIGN ILLUSTRATED BY PRINT ON PAGE [68].
CYLINDERS.
- Diameter of cylinders 18 inches.
- Length of stroke 22 or 24 inches.
DRIVING-WHEELS.
REAR AND FRONT PAIRS WITH FLANGED TIRES 5½ 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.