2018 International Forest Industries IFI Feb March 2018 Digital | Page 51

The 521B is a non-levelling model best suited for plantation thinning,
biomass harvesting, and medium-production select or clear-cut
applications
efficient and effective fleet
management of Cat forestry
equipment. The easy-to-use
interface, VisionLink, enables
customized health and utilization
reports, enhanced mapping, and
mixed-fleet capabilities.
Tractive effort is another
advantage of the Cat track
harvesters when working on steep
slopes. “The strong track power
gives the operator the ability to
manoeuvre and climb in uneven
terrain,” said Dunn.
Caterpillar steep slope
harvesting enhancements for
the 552 Series 2 enable more
efficient, productive, and reliable
performance and enhance safety
and comfort on steep terrain. The
552 Series 2 features extended
track roller frames that lower
the machine’s centre of gravity,
increasing overall stability and
significantly increasing lift capacity
over the back of the machine. An
optional dual-anchor point, cable-
assist mount may be connected via
cables to a winch-assist machine
at the top of the harvest area to
enhance traction and stability.
Optional engine and hydraulic
updates enable operation on a
continuous grade of 100% or 45°.
International Forest Industries | FEBRUARY / MARCH 2018 49