- new Jouef scale model announced in 1963
- two axles bulk cement wagon IVf 524148 SNCF Algeco (ref. 642),
- registered number: IVf 524148 SNCF
- grey plastic tanks
- inserted metallic ladder
- black plastic frame
- underneath of frame with details parts (gears and cylinder brake)
- anonymous plastic frame without any marking
- international couplings screwed to frame
- black plastic wheels fitted on metallic axle
- length: 98 mm
- weigth: 39 g
- metallic wheels (1967)
- burnished metallic wheels 11.6 mm
- weigth: xxx g
 | 642 | bulk cement wagon IVf 524148 SNCF grey Algeco. | cat. 1963, 1964, 1965, 1966. |
 | M 642 | bulk cement wagon IVf 524148 SNCF grey Algeco, metallic wheels. | cat. 1967. |
| 642 | cat. 1968-1969. | ||
| 6420 | cat. 1969-1970, 1970-1971, 1971-1972. | ||
| 6420 B | cat. 1972-1973. | ||
| 6420 | bulk cement wagon IVf 524148 SNCF grey. | cat. 1973-1974, 1974. |
 | 6420 | bulk cement wagon IVf 524148 SNCF grey Ciments Français. | novelt. 1975, cat. 1976. |
 | 6421 | bulk cement wagon IVf 524148 SNCF yellow Ciments Français. | novelt. 1977, cat, 1978-1979, 1981, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994. |
| 642100 | cat. 1995-1996, 1996. | ||
| 642200 | bulk cement wagon IVf 524148 SNCF yellow Ciments Français. | cat. 1998. |
- for others registered numbers, see also:
- for British scale models made for Playcraft (UK), see also:
- two axles bulk cement wagon BR