HEADRIG PRIMULTINI MOD. SG SQUARED CARTER 

Fork-type with oscillating supports for the upper flywheel that allow to get a more sensitive reaction to the variations of tension of the blade. 
Flywheels at full-fusion. 
Blade-guide endowed with blade-pusher pressure and hydraulic moving: it allows a greater stability of the blade and therefore greater speeds of cut.
Safety shelter at pneumatic driving: it goes to cover completely the blade below the blade-guide when the log-carrier carriage is not in movement. 
Blade-guide, blade-tensioning and inclination of the flywheels are served by electric motors. 
Lubrication is centralized with manual pump. 

Technical features:
-Diameter flywheels mm 1300
-Dimension of the blade mm 180
-Automatic Blade-tensioning and blade-guide  
-Blade-guide with hydraulic pad  
-Motor  HP 75 V. 380 with electric board starting star- triangle  

CARRIAGE “PRIMULTINI”  4 HYDRAULIC HEADBLOCKS  MOD. CFF 

Opening of pliers mm 900 – Hydraulic closing and opening of the hooks at 2 pressures of closing selectable according to the wood type to be cut. 
Hydraulic tampon - N.03 Hydraulic logs-turner at independent arms, driven both singly and contemporarily, with possibility of exclusion of those not in use.
Hydrostatic advancement at speed varying in continuous way that exploits the power of the principal motor of the saw and it allows elevated speeds of return of the wagon and notable accelerations.
Mudata Electronic Positioner of the thickness with programs of cutting 
Centralized lubrication and completely atomized
Rails (track) of sliding type planed decauville