KLÜBERBIO AG 39-602 N 25 KG
KLÜBERBIO AG 39-602 N is an Environmentally Acceptable Lubricant (EAL) designed to protect your open gears and steel cables. Strongly adhesive, water-resistant, and anti-corrosive.
Description
KLÜBERBIO AG 39-602 N – 25 KG (EAL Grease for Open Gears, Steel Ropes & Marine Equipment)
Product Overview
KLÜBERBIO AG 39-602 N is a high-performance, environmentally acceptable grease formulated for open gear drives, steel wire ropes, winch systems and other marine equipment exposed to seawater, humidity and extreme mechanical loads. It is engineered to provide excellent adhesion, strong corrosion protection, high load-carrying capability and reliable water resistance — even under continuous splash water or direct seawater contact.
Ideal for open pinion gears on winches, jack-up platforms, rack & pinion drives and steel ropes, KLÜBERBIO AG 39-602 N also performs exceptionally well in low-speed plain bearings, guide rails and open winch gears requiring dependable EAL-compliant lubrication.
The product meets the EPA 2013 VGP requirements for Environmentally Acceptable Lubricants (EAL) and carries the EU Ecolabel, reflecting its superior environmental compatibility. With a high content of renewable raw materials and excellent biodegradability, it supports sustainability goals while delivering long service life and reduced lubricant consumption.
This 25 KG pail is ideal for manual application, service teams, smaller gear systems and equipment maintenance work.
Key Features
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EAL-compliant according to EPA VGP 2013
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EU Ecolabel certified
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Very strong adhesion for extended lubrication intervals
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Excellent corrosion and wear protection
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High load-carrying capability
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Good water washout resistance
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Suitable for steel wire ropes and open gears
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Biodegradable ester oil base with renewable content
Benefits
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Long relubrication intervals due to strong adhesion and water resistance
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Reduced maintenance effort and lubricant consumption
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Reliable operation even with seawater exposure
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Lower environmental impact, supporting sustainability targets
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Protects equipment from wear and corrosion
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Suitable for a wide range of marine and offshore applications
Full Technical Specifications
General
| Property | Value |
|---|---|
| Product Name | KLÜBERBIO AG 39-602 N |
| IMO/EU Hazard Classification | C-30 |
| EAL Classification | EPA VGP 2013 compliant |
| EU Ecolabel | Certified |
| Colour | Beige |
| Texture | Homogeneous |
| Packing Size | 25 KG |
Physical Properties
| Property | Value |
|---|---|
| Density @ 20°C | approx. 0.95 g/cm³ |
| Biodegradability (OECD 301 F) | ≥60% |
| Base Oil Viscosity @ 40°C | approx. 600 mm²/s |
| Base Oil Viscosity @ 100°C | approx. 65 mm²/s |
| Chemical Composition – Thickener | Calcium soap |
| Chemical Composition – Base Oil | Ester oil |
Technical Data
| Property | Value |
|---|---|
| Flow Pressure @ –20°C | ≤1400 mbar |
| Shelf Life | 36 months |
| Oil Separation (7 days @ 40°C) | ≤5% by weight |
Performance Data
| Property | Value |
|---|---|
| Drop Point | ≥130°C |
| FZG Scuffing A/2.76/50 | ≥12 load stage |
| Copper Corrosion (100°C, 24h) | 1–100 (pass) |
| SKF-EMCOR Distilled Water | ≤1 corrosion degree |
| Worked Penetration (Lower) | 290 × 0.1 mm |
| Worked Penetration (Upper) | 330 × 0.1 mm |
| Water Resistance (DIN 51807-1, 3h/90°C) | 0–90 |
| Lower Service Temperature | –20°C |
| Upper Service Temperature | 120°C |
Recommended Applications
KLÜBERBIO AG 39-602 N is ideal for:
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Open pinion gears on winches
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Rack-and-pinion systems on jack-up rigs
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Steel wire ropes exposed to seawater
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Open gears on offshore vessels and platforms
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Guide rails and low-speed plain bearings
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Lifting, mooring and winch applications
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Marine systems requiring EAL lubricants
Perfect for offshore wind, marine construction, vessel deck machinery and heavy-duty lifting systems.
Directions for Use
Apply using:
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Transfer pinion lubrication
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Brush application
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Compressed-air lubrication systems (for steel ropes)
Lubrication quantity and intervals depend on equipment load and operating conditions.
