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Federated Malay States class I
The class I consisted of 31 0-6-4T tank locomotives built by three British manufacturers between 1907 and 1916. They had driving wheels with a diameter of four feet and four inches (1,321 mm) and cylinders of 14.5 by ...
General
| Property | Federated Malay States class IRemove |
|---|---|
| Built | 1907-1916 |
| Manufacturers | Kitson & Co., North British, Hawthorn, Leslie & Co. |
| Wheel arrangement | 0-6-4T |
| Gauge | 1,000 mm (Meter gauge) |
Dimensions and weights
| Property | Federated Malay States class IRemove |
|---|---|
| Wheelbase | 6.02 m |
| Rigid wheelbase | 3.05 m |
| Service weight | 45.4 t |
| Adhesive weight | 31.7 t |
| Water capacity | 3,638 l |
Boiler
| Property | Federated Malay States class IRemove |
|---|---|
| Grate area | 1.208 m² |
| Firebox surface | 8.083 m² |
| Tube heating surface | 66.797 m² |
| Evaporative heating surface | 74.88 m² |
| Total heating surface | 74.9 m² |
Power plant
| Property | Federated Malay States class IRemove |
|---|---|
| Driver diameter | 1,321 mm |
| Boiler pressure | 12.4 bar |
| Expansion type | simple expansion |
| Cylinders | two, 368 x 508 mm |
Power
| Property | Federated Malay States class IRemove |
|---|---|
| Power source | steam |
| Starting effort | 55.0 kN |
Calculated values
| Property | Federated Malay States class IRemove |
|---|---|
| Factor of adhesion | 1 : 5.65 |
| Heating Surface Equivalent | 115.3 m² |
| Cylinder volume/HSE | 1 : 938.81 |
| Adhesive weight/Total | 1 : 1.43 |
| Tractive force/Heating surface | 1 : 15.35 |
| Grate area/Heating surface | 1 : 61.99 |
| Firebox/Tube surface | 1 : 8.26 |
