Plate LXIV.
THE CONSTRUCTION DEPARTMENT: LOCOMOTIVES.
Fig. 306.
Type 67 (1867).
Varions Russian Railways 98. Goods Locomotives, Six-Coupled Wheels.
Diameter of boiler ...
Number of tubes ...
Total heating surface
Working pressure ...
Diameter of cylinders
1.254 m.
151
115.95 sq. m.
8 kilogs.
.460 m.
49.37 in.
151
1248.43 sq. ft.
113.78 1b. per sq. in.
18.11 in.
Length of stroke ...
Diameter of driving wheels
Tractive power
Weight in working order ...
.610
1.295
5.200
35.000
tu.
ni.
kilogs.
24.00 in.
50.98 in.
11,466 Ib.
35 T
Fig. 307.
Type 70 (1869) Est 10. Passenger and Goods Locomotives ; Four-Coupled Wheels.
Diameter of boiler ...
Number of tubes ...
Total heating surface
Working pressure ...
Diameter of cylinders
1.256 m.
157
106.28 sq. m.
8.5 kilogs.
.400 m.
49.44 in.
157
1144.30 sq. ft.
120.896 Ib. per sq. in.
15.74 in.
Length of stroke
Diameter of driving wheels
Tractive power
Weight in working order ...
.560 in.
1.690 m.
3.000 kilogs.
31.000 kilogs.
22.05 in.
66.53 in.
6615 Ib.
31 T