This traveller, 260 mm long (SWL = 2800 kg), is fitted with a special connection for one (size 100 mm) or two (size 80 mm) Antal sheet blocks and with 55 mm control sheaves. The complete system includes 2,5 m long track.
The sheet blocks (OPF 80 and 100) are not included. The blocks in the OPF series to be mounted on the 4Race cars must have a special long swivel head; add /J2 to the block model code.
The double car is obtained with 2x190 mm long cars with two D=65 mm sheaves for a 2:1 control. SWL = 3800 kg, for catamarans up to 50 ft LOA. The mainsheet blocks (OPF 80) are not included.
The triple car is obtained with 2x150 and 1x190 mm long cars with two D=70 mm blocks (OPF 70, page 62) for a 2:1
control. SWL = 4400 kg, for catamarans up to 60 ft LOA. The mainsheet blocks (OPF 80) are not included.