The "KF" No.7 waiting shipment to UK, which was promised the National Railway Museum
in York by the Chinese railway minister who had visited UK in 1978.
Traction force: 160.8 kN (36100 lb)
Axle load: 17.25t (38000 lb)
Cylinder, diam./stroke: (2) 540/750mm(21+1/4 / 29 ½ in)
Driving wheel diam.: 1750 mm (69 in)
Vaporing area: 278 m2 (2988 sq ft)
Overheatvaporing area: 100 m2 (1076 sq ft)
Boiler pressure: 15.5 kp/ cm2 (220 psi)
Grate area: 6.4 m2 (68.5 sq ft)
Fuel (coal): 12 t (26500 lb)
Water: 30 m3 (6600 lmp gal)
Rubbing weight: 68.1 t (150 000 lb)
Total working weight: 196.1 t (432 000 lb)
Total length: 28410 mm (93 ft 2 ½ in )