42 Chain and Bar Manual
4.3 Guide Bar Applications
Basic
type
Version Description Applications
Duromatic
Duromatic E – made from special tough and wear-resistant
tool steel
– single piece
–laser cut
–resilient (resistant to flexing and warping)
–stellite-tipped bar nose
Heavy-duty
professional
felling and bucking
operations
Duromatic C – special version
–very narrow profile
–very small nose radius
Carving projects, tree
surgery
Rollomatic
Rollomatic E – three welded steel plates
–extremely low weight
–induction hardened rails
All around use,
felling and bucking
operations
Rollomatic E
Light
–three hollowed out, welded steel plates
–cavities filled with fiberglass-reinforced
polyamide
–induction hardened rails
Limbing, tree service
Rollomatic E
Mini
–special version of Rollomatic E
–very narrow profile
All around use on
machines up to 1.5 kW
Rollomatic E
Mini Light
–special version of Rollomatic E Mini
–three hollowed out, welded steel plates
–cavities filled with fiberglass-reinforced
polyamide
Pole pruners,
lightweight saws for
harvesting small-sized
timber
Rollomatic ES – made from special tough and wear-resistant
tool steel
–laser cut
–roller sprocket in separate bar nose
–resilient (resistant to flexing and warping)
–induction hardened rails
Heavy-duty
professional usage in
forestry, agriculture and
construction industry
Rollomatic ES
Light
–special version of Rollomatic ES
–large-area cavities save weight