Zinc-Free Hydraulic Fluids
ULTRA-HYD ZF LL
Zinc-free, long-life hydraulic fluid built on Group II base oils
- DIN 51524
Available grades
- ISO 32
- ISO 46
- ISO 68
Specifications
- Over 10,000-hour TOST life
- 1,500 hours in the A2F10 pump test (3x the 500-hour benchmark)
- Up to 63% lower water acidity and 36% less sludge than other zinc-free fluids
- Bosch Rexroth RDE 90235, 90245
- Parker Denison HF-0, HF-1, HF-2
- Danfoss (Eaton) 03-401-2010, E-FDGN-TB002-E
- JCMAS HK P041
- GB 11118 L-HL, L-HM
- Swedish Standard SS 15 54 34
- US Steel 126
- Cincinnati Milacron P-68, P-69, P-70
Approvals & performance levels
- ISO cleanliness 21/19/16 or better
- DIN 51524 Parts 1 & 2 (HLP)
- ISO 11158 HM
- ASTM D6158
Typical applications
- Systems near watercourses or environmentally sensitive sites
- OEMs mandating zinc-free fluids (Komatsu, CAT)
- Equipment with silver-plated or yellow metal components
- Manufacturing lines, presses and process plant
- Continuously running hydraulic systems where downtime is costly
Technical data
Technical Data Sheet (PDF)Enquire about ULTRA-HYD ZF LL
Available in a range of pack sizes. Contact us for pricing, availability and health and safety information.
support@roi.com.sg +65 6978 6809
