17
16
If the machine has hydropneumatic suspension
(nitrogen accumulator) for the compacting roller
or grader blade, it can be activated or deactivated
by acting on the valve mounted on the line.
- Close the valve to deactivate the suspension.
- Open the valve to activate the suspension.
4.3.6 Adjusting hydropneumatic suspension
of roller or blade
ON OFF
Bring the anvil close to the rotor to improve
mulching or move it away to reduce the power
output.
Adjust the anvil as follows:
1) loosen the screws fastening the anvil,
2) adjust the distance of the anvil with the adjust
-
ment screws on the frame,
3) check the distance of the anvil from the rotor,
4) tighten the screws blocking the anvil.
1) Presence and integrity of all stickers indicated
in chapter 2
2) Integrity of front protection (row of chains)
3) Conditions of PTO protection (tractor - tool)
4) Conditions of PTO shaft protection
4.3.7 Adjusting anvil
5.1 Checks prior to work
5.2 Tractor selection:
5. OPERATION AND USE
The operator must know the
features of the machine and be
capable of using it properly.
The operator must prohibit
anyone from approaching and
using it. It must never be left
unattended while running or
be climbed on.
Do not work in positions where
the mulcher rotor can cast
objects towards the cab or oth-
er parts of the tractor causing
damage or personal injury.
5) Are the protections on the tractor intact and
operational?
6) Are the pins for the three-point linkage
blocked?
7)
Integrity of the belt protections
8)
Integrity of protections around tools
9)
Integrity of safety valves
10) Check tractor stability with possible weighing
of the train.
Tractors can be used with the following features:
- super-reduced gears or continuously variable
transmission with minimum speed no higher
than 0.3 km/h
- Forestry tyres
- Cab safe according to ROPS/FOPS standard
5.2.1 Farming or forestry tractors
Tractors can be used with the following features:
- Hydraulic system capable of driving a stone
crusher according to specifications in the technical
commercial documentation.
- Cab safe according to ROPS/FOPS standard
5.2.2 Tractor with hydrostatic drive, earth
moving equipment
1
1
3
2
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