Grabs model PTT2 are for railway field, they are hydraulic grabs with two oleo-dynamic cylinders and they are created for sleepers grab, that part of the railway where rails are fixed.
TECHNICAL INFORMATION
2 horizontal cylinders.
Loading from 3000 to 4000 kg.
2 check control valves.
ACCESSORIES
Bushing to be welded.
Hydraulic rotor with shaft or flanged.
Mechanical rotor.
Turntable bearings rotator.
Suspension link.
Max valve (to be mounted on the machine).