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PRONAR PDK220
In the event of confirmation of an oil leak on hydraulic conduit connections, tighten
connections, and if this does not remedy faults then change conduit or connection elements.
Change of sub-assemblies is equally required in each instance of mechanical damage.
Flexible hydraulic conduits must be changed every 4 years regardless of their technical
condition.
TABLE 5.2
HL32 HYDRAULIC OIL CHARACTERISTICS
ITEM
1
ISO 3448VG viscosity classification
2
Kinematic viscosity at 40°C
3
ISO 6743/99 quality classification
4
DIN 51502 quality classification
5
Flash-point
Because of its composition the oil applied is not classified as a dangerous substance,
however long-term action on the skin or eyes may cause irritation. In the event of contact of
oil with skin wash the place of contact with water and soap. Do NOT apply organic solvents
(petrol, kerosene). Contaminated clothing should be changed to prevent access of oil to skin.
In the event of contact of oil with eye, rinse with large quantity of water and in the event of the
occurrence of irritation consult a doctor. Hydraulic oil in normal conditions is not harmful to
the respiratory tract. A hazard only occurs when oil is strongly atomised (oil vapour), or in the
case of fire during which toxic compounds may be released. Oil fires should be quenched
with the use of carbon dioxide (CO
extinguishing.
Spilt oil should be immediately collected and placed in marked tight container. Used oil
should be taken to the appropriate facility dealing with the re-use of this type of waste.
NAME
), foam or extinguisher steam. Do NOT use water for fire
2
5.12
SECTION 5
VALUE
32
2
28.8 ÷ 35.2 mm
/s
HL
HL
above 210°C
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