| | ROYCOŽ 770 Super Clean Synthetic Hydraulic Fluid - MIL-STD-2073-1D - 55 Gallon Drum | |
 Country of Origin: USA | International Orders  |
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| Material Safety Data Sheet:  MSDS1 |
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| 1 - 3 | $2,399.25 ea. | | 4+ | $2,317.46 ea. |
| | | | | | ROYCO 770 is a synthetic hydraulic fluid developed to meet the severe duty demands of today's military and industrial equipment. Rust inhibitors are utilized to provide protection to ferrous components and modern additive technology is employed for oxidative stability, corrosion inhibition, and antiwear protection. ROYCO 770 is intended for use in severe duty applications requiring extremes in environment and/or extended time periods between operation such as tank and howitzer recoil mechanisms and hydraulic systems, snow removal, earth moving and heavy duty construction equipment, and industrial robotic hydraulic systems. ROYCO 770 is especially recommended in applications where rust protection together with a high flash point can afford an extra margin of safety and fire protection. |
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Product DetailsUOM : Each Size : 55 Gallon Shipping Weight : 520 pounds Manufacturer P/N : 770-55GL ECCN : 1C996 Schedule B Code : 3403.99.0000 Military Standard : MIL-STD-2073-1D, MIL-PRF-46170D Disclaimer: While reasonable efforts have been made to ensure all information on this website is accurate, SkyGeek.com and Styles Logistics, Inc. do not assume responsibility for any errors or omissions. All specifications, illustrations, data and prices are subject to change without notice. | Features- Synthetic hydrocarbon base fluid (PAO)
- Superior corrosion and anti-rust inhibition
- Superior performance to older generation naphthenic/mineral oil based fluids
- Compatibility with components, including seals and hoses used in systems designed for naphthenic based fluids
- Miscible in all proportions with other PAO based as well as with naphthenic oil based fluids
- Excellent for protection of ferrous components in applications or storage
| Specifications
| Typical Properties |
ROYCO 770 |
Kinematic Viscosity, cSt
@ 100°C
@ 40°C
@ -40°C
@ -54°C |
3.71
15.7
2435
14,765 |
| Flash Point, °C |
228 |
| Pour Point, °C |
-60 |
| Total Acid Number, mg KOH/g |
0.10 |
| Specific Gravity, (15.6°C) |
0.859 |
| Trace Sediment, ml |
0.001 |
| Water Content, % wt |
0.02 |
| Synthetic Rubber Swell, "L", 158°F/168 hrs. |
20 |
4-Ball Wear, mm2 scar
10 Kg/1200 RPM/1 hr/75°C
40 Kg/1200 RPM/1 hr/75°C |
0.25
0.45 |
Solid Particle Contamination, auto counter, particles/liter
5-25 mu
26-50 mu
51-100 mu
100+ mu |
2200
80
10
0 |
Foam Characteristics, ml @ 5 min blow/ml @ 10 min
Seq. I Volume of foam/collapse (sec)
Seq. II
Seq. III |
15/0
10/0
15/0 |
| Gravimetric Filtration, mg |
.2 |
| Fire Point, °C |
250 |
| Autoignition, °C |
387 |
| Water Sensitivity, % trans. |
98 |
| Evaporation, % loss 300°F/22 hrs. |
2.5 |
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