Product Introduction

Our L-DAH Synthetic Screw Air Compressor Oil 8000H is a high-performance lubricant crafted for oil-injected rotary screw air compressors.

Blended with hydrogenated synthetic base oils and an ashless additive package, it's engineered to stand up to high discharge temperatures and heavy-duty operation, delivering a reliable 8000-hour service life without compromising equipment performance.

It works perfectly for industrial compressors with 800-1500kPa working pressure, keeping your machines running smoothly and reducing unplanned downtime.

Key Advantages

• 8000-hour long service life: Cuts down oil change frequency and maintenance labor costs, ideal for continuous industrial operation
• Superior oxidation resistance: Prevents deposit and varnish formation on internal parts, maintaining compressor efficiency
• Excellent water separation: Quickly separates condensed water, avoiding emulsion and protecting oil-air separators
• Ashless anti-wear formula: Shields rotors and bearings from wear, extending overall equipment lifespan
• Low foaming & good air release: Minimizes oil carry-over, ensuring clean compressed air and stable system operation

Technical Parameters

Item	Quality Index (L-DAH Full Synthetic 8000H, 46#)	Test Method
Viscosity Grade (GB/T3141)	32#, 46#, 68#	-
Kinematic Viscosity (40℃), m²/s	41.4~50.6	GB/T 265
Kinematic Viscosity (100℃), m²/s	6.8~8.2	GB/T 265
Viscosity Index (min)	145	GB/T 2541
Pour Point (max), ℃	-35	GB/T 3535
Flash Point (Open Cup, min), ℃	240	GB/T 3536
Extreme Pressure Performance (PD value), N (min)	4900	GB/T 3142
Wear Scar Diameter (Four-Ball Test), mm (max)	0.25	GB/T 3142
Oxidation Stability (120℃, 8000h), Acid Value Increase, mgKOH/g (max)	0.4	SH/T 0193
Service Life (max), h	8000	SH/T 0538
Corrosion Test (Copper Strip, 100℃, 3h), Grade (max)	1	GB/T 5096

Packaging & Shipping

• Packaging options: Available in various sizes including 1L, 10L, 18L, and 200L, with packaging options of metal drums and plastic drums.
• Shipping safety: Sealed containers to prevent leakage; compliant with international chemical transport standards
• Storage tips: Store in a cool, dry, well-ventilated area away from fire and heat sources; avoid mixing with other lubricants

Our Services

• Custom packaging and labeling for brand needs
• Fast delivery with professional logistics partners worldwide
• Free technical consultation on oil selection and usage
• After-sales support for any product usage issues

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