Liebherr Face shovel - Manual (Page 8)

8
L-shape*
With a longer bottom and strongly curved side cutters.
Suitable for rocky ground conditions as well as loading
of hard and coarse material (large boulders) and to place
rip-rap for embankment construction.
Various bucket shapes
Cutting edge shapes
Straight edge*
With straight cutting lips for general loading jobs. Good
floor maintenance capability.
Delta edge**
With the pointed V-shaped cutting lip and pull-up
single tooth at the center for difficult to break, layered
material. Optimal penetration characteristics for severe
ripping jobs.
V-delta edge**
With the trapezoidal cutting lip and pulled-up teeth in
the center for difficult to break, layered material. Optimal
penetration characteristics, low torsion due to center
target, limited floor maintenance capability.
V-delta Delta Straight
L-shape
starting R 936 (R 934) and for large machines