Construction Machinery: Articulated Hauler Bell

Model	Lifting time	Lowering time
B50D	11.4 sec	8.4 sec
B40D 6x6	13 sec	7.6 sec
B40D 6x4	13 sec	7.6 sec
B35D	13 sec	7.6 sec
B30D	12 sec	6 sec
B25D	12 sec	6 sec
B20D 6x6	12 sec	6 sec
B20D 6x4	12 sec	6 sec
B18 6x6	12 sec	6 sec