CAMcarbon folding propeller

The new generation of folding propellers from Rudolf Freudenthaler, exploiting CAM technology. The very thin, carefully optimised blade profile and computer-calculated airfoil sections guarantee very high accuracy and excellent efficiency combined with low power absorption from the electric motor. All blades are made exclusively from a mixture of carbon fibres and nylon, which has proved excellent in our propellers over many years, as it endows the blades with very high torsional rigidity. These blades are very light in weight thanks to the extremely thin blade profile and the materials employed.

Available sizes

size "	size cm	max. rpm	Order No.
7,0 x 4,0"	18,0 x 10,0 cm	16000	7234/08
7,0 x 6,0"	18,0 x 15,0 cm	16000	7234/11
8,0 x 4,0"	20,0 x 10,0 cm	16000	7234/13
8,0 x 5,0"	20,0 x 12,5 cm	16000	7234/16
8,0 x 6,0"	20,0 x 15,0 cm	16000	7234/17
8,0 x 7,0"	20,0 x 18,0 cm	16000	7234/18
9,0 x 4,0"	23,0 x 10,0 cm	16000	7234/24
9,0 x 5,0"	23,0 x 12,5 cm	16000	7234/19
9,0 x 7,0"	23,0 x 18,0 cm	16000	7234/23
9,5 x 5,0"	24,0 x 12,5 cm	16000	7234/26
9,5 x 6,0"	24,0 x 15,0 cm	16000	7234/29
9,5 x 7,0"	24,0 x 18,0 cm	16000	7234/21
10,0 x 4,0"	25,5 x 10,0 cm	16000	7234/27
10,0 x 6,0"	25,5 x 15,0 cm	16000	7234/28
10,0 x 7,0"	25,5 x 18,0 cm	16000	7234/31
10,0 x 8,0"	25,5 x 20,0 cm	16000	7234/32
10,0 x 12,0"	25,5 x 30,5 cm	16000	7234/33
11,0 x 4,0"	28,0 x 10,0 cm	13000	7234/37
11,0 x 6,0"	28,0 x 15,0 cm	13000	7234/39
11,0 x 7,0"	28,0 x 18,0 cm	13000	7234/41
11,0 x 8,0"	28,0 x 20,0 cm	13000	7234/42
11,0 x 10,0"	28,0 x 25,5 cm	13000	7234/43
11,0 x 12,0"	28,0 x 30,5 cm	13000	7234/34
12,0 x 5,0"	30,5 x 14,5 cm	13000	7234/45
12,0 x 6,0"	30,5 x 15,0 cm	13000	7234/38
12,0 x 6,5"	30,5 x 16,5 cm	13000	7234/46
12,0 x 8,0"	30,5 x 20,0 cm	13000	7234/50
12,0 x 9,0"	30,5 x 23,0 cm	13000	7234/51
12,0 x 10,0"	30,5 x 25,5 cm	13000	7234/49
12,0 x 11,0"	30,5 x 28,5 cm	12000	7234/47
12,0 x 13,0"	30,5 x 33,0 cm	12000	7234/38
12,5 x 6,0"	33,0 x 15,0 cm	12000	7234/62
12,5 x 7,5"	33,0 x 19,0 cm	12000	7234/53
12,5 x 9,0"	33,0 x 23,0 cm	12000	7234/55
13,0 x 5,0"	33,0 x 12,5 cm	12000	7234/65
13,0 x 6,5"	33,0 x 16,5 cm	12000	7234/58
13,0 x 8,0"	33,0 x 20,0 cm	12000	7234/57
13,0 x 11,0"	33,0 x 28,0 cm	12000	7234/59
13,0 x 10,0"	33,0 x 25,5 cm	12000	7234/61
14,0 x 6,0"	35,5 x 15,0 cm	11000	7234/63
14,0 x 8,0"	35,5 x 20,0 cm	11000	7234/68
14,0 x 9,0"	35,5 x 23,0 cm	11000	7234/67
14,0 x 10,0"	35,5 x 25,5 cm	10000	7234/69
14,0 x 12,0"	35,5 x 30,5 cm	9000	7234/66
14,0 x 13,0"	35,5, x 33,0 cm	9000	7234/80
15,0 x 6,0"	38,0 x 15,0 cm	9000	7234/77
15,0 x 8,0"	38,0 x 20,0 cm	9000	7234/71
15,0 x 10,0"	38,0 x 25,5 cm	9000	7234/72
15,0 x 11,0"	38,0 x 28,0 cm	9000	7234/79
15,0 x 13,0"	38,0 x 33,0 cm	9000	7234/73
16,0 x 6,0"	40,5 x 15,0 cm	9000	7234/78
16,0 x 8,0"	40,5 x 20,0 cm	9000	7234/74
16,0 x 10,0"	40,5 x 25,5 cm	9000	7234/75
16,0 x 13,0"	40,5 x 33,0 cm	9000	7234/76
17,0 x 7,0"	43,0 x 18,0 cm	8000	7234/83
17,0 x 8,0"	43,0 x 20,0 cm	8000	7234/84
17,0 x 9,0"	43,0 x 23,0 cm	8000	7234/87
17,0 x 10,0"	43,0 x 25,5 cm	8000	7234/85
17,0 x 11,0"	43,0 x 28,0 cm	8000	7234/88
17,0 x 13,0"	43,0 x 33,0 cm	8000	7234/90
18,0 x 6,0"	45,5 x 15,0 cm	7000	7234/89
18,0 x 9,0"	45,5 x 23,0 cm	7000	7234/93
18,0 x 7,0"	45,5 x 18,0 cm	7000	7234/91
18,0 x 11,0"	45,5 x 28,0 cm	7000	7234/94
18,0 x 13,0"	45,5 x 33,0 cm	7000	7234/96
18,5 x 8,0"	47,0 x 20,0 cm	6000	7234/95
18,5 x 10,0"	47,0 x 25,5 cm	6000	7234/98
18,5 x 12,0"	47,0 x 30,5 cm	6000	7234/97
18,5 x 14,0"	47,0 x 35,5 cm	6000	7234/99
18,5 x 14,0"	47,0 x 38,0 cm	6000	7234/82