RENOLIN HL

Home > Products > Product Review > Industrial Lubricants > RENOLIN HL >


Product Review

	Engine and Gear Oils

	Mould Release Agents

	Metalworking Fluids

	Metalforming Lubricants

	Corrosion Preventives

	Quenching Oils

	Greases

	Industrial Lubricants

		RENOLIN ZAF D

		RENOLIN ZAF B

		RENOLIN UNISYN CKC

		RENOLIN MR

		RENOLIN HL

		RENOLIN CKC

		RENOLIN B HVI

		RENOLIN B

		RENISO Refrigeration Oil


	Rapidly Biodegradable Lubricants

	Other products and services



Publication

Exhibitions

FUCHS for REACH - The new EU chemical law

EURO PI

RENOLIN HL

Ageing Resistant HL Hydraulic Oils and CKB Lubricating Oils

Diagram

Ageing Resistant HL Hydraulic Oils and CKB Lubricating Oils

Great demands are made on lubricants, particularly with regard to their ageing resistance, which are used in circulating systems such as regulators, control units, pumps and compressors which are operated for long periods with the same oil.
Such oils also need to display good corrosion protection properties and provide steel and non-ferrous machine elements with adequate protection.
RENOLIN HL oils fulfill these requirements. They are based on carefully selected, high-grade raffinates and contain additives to improve ageing resistance and corrosion protection. They can be classified as HL hydraulic oils and CKB lubricating oils according to ISO 6743-4 and ISO 6743-6.

The specific benefits of using RENOLIN HL oils are:

Good oxidation stability and ageing resistance

Rapid air release and low foaming

Excellent corrosion protection for steel and nonferrous metals

Optimum demulsification characteristics

Good compatibility with sealing materials

Application:

RENOLIN HL oils are recommended to increase the efficiency of hydraulic systems designed to use HL oils. Applications include machine tool hydraulics, agricultural machinery, earthmoving equipment and public works. They can also be used in sealed circuits to lubricate bearings, gears, regulators, vacuum pumps and high performance compressors.

Hydraulic circuits must be thoroughly cleaned before adding RENOLIN HL oils. If in doubt, the use of a special flushing oil is recommended.

RENOLIN		HL 100	HL 150	HL 225	HL 275
Hydraulic oil type
acc. to ISO 6743-4		HL 15	HL 32	HL 46	HL 68
acc. to DIN 51 502		HL 15	HL 32	HL 46	HL 68
Lubricating oil type
acc. to ISO 6743-6			CKB 32	CKB 46	CKB 68
acc. to DIN 51 502		CL 15	CL 32	CL 46	CL 68
Characteristics	Unit					Test method
Kinematic viscosity
at 40 °C	mm²/s	15	32	46	68	ASTM D 445
at 100 °C	mm²/s	3.4	5.4	6.8	9	ASTM D 445
Viscosity index		98	102	101	107	ASTM D 2270
Flash point, Cleveland open cup	°C	190	190	210	210	ASTM D 92
Pour point	°C	– 24	– 21	– 21	– 18	ASTM D 97
Neutralization number	mg KOH/g	0.15	0.15	0.15	0.15	ASTM D 974
Saponification number	mg KOH/g	0.57	0.57	0.57	0.57	ASTM D 94
Sulphate ash	% mass	< 0.05	< 0.05	< 0.05	< 0.05	ASTM D 874
Water content	mg/kg	< 200	< 200	< 200	< 200	ASTM D 1744
Demulsification	min	20	20	20	20	DIN 51 599
Air release at 50°C	min	2	2	2	2	ASTM D 3427
Copper corrosion	degree of corr.	1a-100A3	1a-100A3	1a-100A3	1a-100A3	ASTM D 130
Rust prevention	pass A	pass A	pass A	pass A	pass A	ASTM D 665
Oxidation stability,						ASTM D 2272
RBOT method	min	> 500	> 500	> 500	> 500

Disclaimer of Liability