HTC Sweden AB
Professional Floor Systems
Air System
• Air system is controlled from the
cabin
• Air is used to start the VAC
through the pneumatic clutch
• Air is used to unlock the heads
when lowering them
• Air is also used to clean the filters
in the VACs and to shift between
the VAC units
• Air is also used to increase the
grinding pressure on the heads –
the pressure is set from outside
the cabin – just in front of the door
Control System
Power System
Pneumatic
System
Pressure
Cylinders
VAC Clutch
VAC System