- Capacity 700 gallons.
WEIGHT OF ENGINE IN WORKING ORDER.
| On drivers | 50,000 | pounds. | |
| On truck | 6,000 | " | |
| ——— | |||
| Total weight of engine, about | 56,000 | " | |
LOAD.
IN ADDITION TO WEIGHT OF ENGINE.
| On a | level | 1120 | gross tons. | |
| " | 20 | ft. grade | 535 | " " |
| " | 40 | " | 345 | " " |
| " | 60 | " | 255 | " " |
| " | 80 | " | 195 | " " |
| " | 100 | " | 160 | " " |
DIVISION VI.
TANK SWITCHING ENGINES.
CLASS 21 D.
GENERAL DESIGN ILLUSTRATED BY PRINT ON PAGE [120].
CYLINDERS.