C
Caterpillar
26
Cummins
22
D
Detroit
2
F
Ford
1
FPT
1
G
GM
1
I
Iveco
7
M
MAN
24
Mercury
3
MTU
5
N
Nanni
1
S
Scania
1
Suzuki
1
V
Vetus
2
Volvo
8
Volvo Penta
94
Y
Yanmar
8