ProSilva - Model 15-4ST - BogHopper Track Mounted Forest Machine
ProSilva 15-4ST BogHopper track mounted forest machine is a uniquely light wanderer. Although machine weighs 35 000 kg when loaded, the contact pressure is very small. The rear suspension is supporting, also the suspension is made thinking about comfort and duration. The track plates are bent, so no tracks are left to the terrain.
a contact area with a 8 cm depression and 800 mm track plates: 7 m
track frames are tilted along the terrain lengthwise and crosswise
bent track plates
reduces vibration to the driver
reduces stress to the machine body
combined to an active swivel it transfers the pressure to the most supporting part of the terrain
the position data of the machine from sensors
swivel operation can be chosen by the driver
in soft terrain the articulated joint is aimed to be held straight
in uneven terrain cockpit movements can be balanced
ProSilva BogHopper is an unbelievable forest machine. Timber harvesting on soft terrains can be made around the year –powerfully and without damaging the nature.
- Dimensions: Length 9317 mm, Width 2800 mm, Clearance 702 mm, Carrying capacity 15 t, Dead weight approx. 22 t.
- Hydraulic system: Load sensing system, Pump 190 cm3, Fully hydrostatic driving transmission.
- Engine: Iveco N67 ENT, Power 175 kW, Torsion 1020 Nm @ 1400 rpm.
- Load area: Lenght 4000 mm, Cross-section surface of the screen 4,5 m3.
- Loader: Kesla 800T.