Two-stage or Duplex mast, is a telescopic mast with a stationary outer frame
and an inner moveable frame. When lifting the fork carriage,traverses the entire
length of the stationary mast (free lift) and then extends the inner mast channel.
- Jan 13, 2021-
Two-stage or Duplex mast, is a telescopic mast with a stationary outer frame
and an inner moveable frame. When lifting the fork carriage,traverses the entire
length of the stationary mast (free lift) and then extends the inner mast channel.