Eni Arnica TP 46 is a hydraulic oil formulated with high quality base oils and ashless additives, intended in particular for ceramic industry presses. The product meets specification SACMI 200.02..A01 (2013) as a type 18 oil, for the hydraulic circuits of ceramic presses.
Applications
Eni Arnica TP 46 is a high viscosity index hydraulic fluid formulated with high quality bases and an innovative ashless additive technology. Specially developed for presses of the ceramic industry, it meets the needs of modern hydraulic systems for mobile and industrial machinery operating in the most severe conditions, guaranteeing high thermal, oxidative and hydrolytic stability. The dispersant characteristics guarantee filters high cleaning in operation while the excellent demulsive properties allow prompt water separation. Eni Arnica TP 46 is also suitable for external equipment operating in a wide temperature range such as machinery where cold starts and/or high operating temperatures are frequent (marine applications) and can also be used for the lubrication in oil bath or circulation, of the most varied mechanical components such as plain bearings, rolling bearings, crank mechanisms, joints and unloaded gears
Performance & benefits
Long term performances guaranteed by a very high oxidation resistance
Prevention of filters clogging thanks to detergent and dispersant properties
Very good viscosity stability and performances guaranteed even in case of extremely cold temperatures due to an high viscosity index
Very good viscosity stability due to an high viscosity index
Prompt water separation due to optimal demulsive properties
Optimal protection of lubricated components from mechanical wear for their improved operative efficiency
Quick removal of entrapped air guaranteed by very good antifoam properties
Standards & approvals
ISO 11158 HV
Hydraulic oil, type H HV — ISO 11158
Class HV of ISO 11158: an antiwear hydraulic oil with a high viscosity index, for systems exposed to wide temperature swings.
DIN 51524-3 HVLP
Hydraulic oil HVLP — DIN 51524, part 3
Part 3 of the German hydraulic fluid standard: HVLP oils, with the same additive package as HLP but a high viscosity index, for systems working across a wide temperature range.
Approved for
ISO
DIN
Typical characteristics
Property
Typical value
Method
Appearance
clear
visivo
Density at 15°Ckg/m³
872
ASTM D 4052
Viscosity at 40°Cmm²/s
46
ASTM D 445
Viscosity index
147
ASTM D 2270
Flash point COC°C
200
ASTM D 92
Pour point°C
-33
ASTM D 5950
Demulsibility at 54°Cmins
15'(40/38/2)
ASTM D 1401
Foaming (sequence I)cc/cc
0/0
ASTM D 892
Air releasemins
6
DIN 51381
Copper corrosion
1A
ASTM D 130
Complete documentation
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