Safety
Tigercat 845E/L845E Feller Buncher
MACHINE STABILITY AND TRACTION
increases.
This machine is designed to operate in rugged terrain. However, ground conditions vary greatly according to soil type, slope, moisture level, temperature, season, geology, and vegetation. These factors affect the machine's stability and tractive capabilities. The machine may not be suitable for some ground conditions. Use caution when assessing the terrain in the work area
When working on a slope, the machine is most stable when the boom is oriented uphill. Beware of tipping risk irrespective of boom position. This machine has been designed to minimize the risk of tipping. It is not possible, however, to achieve a zero-risk design. Operators must exercise caution when working on slopes or uneven terrain.
MACHINES WITHOUT LEVELER Observe the following approaches to minimize the risk of tipping: • When working on slopes, travel straight up or straight down the slope to prevent tipping. • Do not travel across a steep slope or hillside. • As the attachment is loaded, the handling and stability of the machine may change suddenly. • To reduce the risk of tipping, keep the attachment as low as possible to maintain a low centre of gravity. • Be prepared to the drop the load in case of emergency. 860C-009
• Do not overload the attachment.
20% Levelling Angle (Tracks Parallel with Slope)
MACHINES WITH LEVELER D
A
C
B
E D 860C-030
A B C D E
Boom System Normal Working Range
Higher Ground Lower Ground Reduced Stability Boom System Working Range Normal Boom System Working Range Track Drive Gearbox at Rear of Undercarriage
Where possible, keep the boom within the normal working range. When working with the boom in the reduced stability working range, the risk of tipping
860C-010
16% Levelling Angle (Tracks Perpendicular to Slope)
Observe the following approaches to minimize the risk of tipping: • Do not operate this machine on slopes without first receiving proper training. • Learn the stability limits or 'feel' of the machine by first working on gentle slopes and by positioning the boom to reduce the risk of tipping. Gain experience over time by gradually increasing the angle of the work slopes. • Keep the attachment as close to the ground as possible to increase machine stability, and to allow the boom to be quickly lowered to the ground should 1.16
