13. SCRAP DISPOSAL
13.1 Machine demolition:
If the machine must be scrapped, it should become
non-operational:
- Disassemble the various parts.
- Disconnect any motor unit.
But first after having completely emptied all the oil
from the gear unit.
13.2 Ecology information:
The disposal of gear unit packaging materials, repla-
ced parts, components or the gear unit and lubricants
must comply with environmental restrictions, without
polluting the soil, water or air. The party receiving the
material is responsible for carrying out the operation
in conformity with the current standards in force in
the country in which the machine is used.
Instructions for suitable waste treatment
- Iron, aluminum, copper materials: these are re-
cyclable materials which must be sent to a special
authorized collection center.
- Plastic and rubber materials: these materials must
be delivered to a dump, or to special recycling
centers.
- Used oils: deliver to a special C.Di.R.A. (in Italy the
Consorzio Obbligatorio Olii Esausti).
14. PROBLEMS AND
RELATIVE SOLUTIONS
If malfunctions occur, consult the following table.
If the problems continue, contact a Brevini Service
Center as listed on page 9.6.
PROBLEM
Oil leak from
seals
Excessive
vibrations
Excessive
noise
Multi-disc
parking brake
does not
release
Service brake
does not brake
Excessive
heating
With motor
running the
wheel gear unit
does not turn
With motor
running the
wheel gear unit
does not turn
Brake pedal
goes to the
bottom
www.comoso.com
39.
POSSIBLE CAUSE
SOLUTION
1) Stiffening of seals
1) Clean the area and
due to prolonged
check for leakage again
storage
alter a few days
2) Damaged or worn
2) Contact a Service
seals
Center
1) Gear unit incorrectly
1) Check connections
installed
2) Contact a Service
2) Internal malfunction
Center
1) Contact a Service
1) Internal malfunction
Center
1) No pressure in the
1) Check the brake
brake
connection
2) Defective brake seals 2) Contact a Service
Center
1) No oil in hydraulic
1) Check for any leaks and
circuit
add oil
2) Replace disc brake
2) Worn disc brake pads
pads
3) Worn drum brake
3) Replace drum brake
shoes
shoes
1) No oil
1) Add oil
2) Contact a Service
2) High thermal power
Center
3) Multi-disc brake does
3) Check brake opening
not open completely
pressure
1) Check coupling
1) Motor incorrectly
between gear unit and
installed
motor
2) Contact a Service
2) Internal malfunction
Center
3) Brakes blocked
3) Check braking systems
1) Residual pressure in
1) Check hydraulic circuit
the circuit
2) Contact a Service
2) Worn multi-disc
Center
1) Low oil in hydraulic
1) Check for any leaks and
circuit
add oil
2) Worm disc brake
2) Replace disc brake
pads
pads
3) Worm brake discs
3) Replace brake discs