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Industrial

Gem Oils supplies lubricants and operating fluids for manufacturing, engineering, processing and general industrial applications across Ireland. Our range covers hydraulic systems, compressors, gearboxes, metalworking operations and everyday plant maintenance.
60+

Years in Business

1M+

Litres of Stock

ISO

9001:2015 Certified

32

Counties Served

Extensive Stock

Large scale storage in Ireland, giving us the capacity to hold a broad range of lubricants and related products.

Reliable Delivery

Our own transport fleet supports deliveries to customers throughout Ireland.

Local Support Team

Regional sales and customer service teams with complete knowledge of the industries and applications we serve.

product Range

Industrial Product Categories

Lubricants and fluids for machinery, production equipment and general plant maintenance. Browse by application below or speak to our team if you need help finding a suitable product.

Antifreeze & Coolants

Antifreeze and engine coolants for automotive, commercial and agricultural cooling systems. Formulated to OAT and HOAT corrosion-inhibitor technologies to protect aluminium and mixed-metal systems, plus industrial heat transfer fluids.

Cutting and Cooling Fluids

Cutting and cooling fluids for metal machining, milling, turning, drilling and grinding operations. Available as neat oils and water-miscible fluids to lubricate and cool the cutting interface, supporting tool life and part surface finish.

Greases

Lithium and lithium complex greases for industrial, automotive and agricultural lubrication points where oil cannot be retained. Available across NLGI consistency grades, including extreme-pressure and water-resistant formulations for demanding use.

Hydraulic & Compressor Oils

Hydraulic and compressor oils for industrial, mobile and agricultural equipment. Formulated to ISO viscosity grade specifications for hydraulic circuits, rotary screw and reciprocating compressors, and dual-purpose shared-circuit applications.

Hydraulic Oils

Hydraulic oils that transmit power and lubricate pumps, valves and cylinders within hydraulic circuits. Supplied across ISO VG grades for industrial presses, mobile plant, agricultural machinery and material handling equipment.

Industrial Gear Oils

Industrial gear oils for enclosed gearboxes, drives and reduction units across manufacturing and material handling. Supplied across ISO VG grades with extreme-pressure protection and good water separation for continuous industrial operation.

Mould Release Oils

Mould release oils for clean, consistent part separation in plastic, rubber and composite moulding operations. Applied to the mould surface to allow finished parts to demould cleanly, protecting tooling and maintaining part surface quality.

Process Fluids

Manufacturing process fluids including mould release oils and cutting and cooling fluids. Formulated for specific operations from plastic and rubber moulding through to metal cutting, milling, turning and grinding processes in Irish industry.
Industry Range

Six Sectors. One Supplier.

Select an industry to explore the relevant product range and find out how Gem Oils supports your sector.

gem-oils-agri

AGRICULTURAL

AUTOMOTIVE

COMMERCIAL Vehicles

gem-oils-industrial

INDUSTRIAL & Food-Grade

gem-marine

MARINE

gem-oils-construction

OFF-HIGHWAY

Industries & Applications We Cover

Industrial Equipment & Applications

Gem Oils supports businesses with lubricant requirements across production equipment, workshop machinery, material handling and general plant maintenance.

Manufacturing & Engineering

Lubricants and fluids for machinery used across fabrication, machining, engineering and general manufacturing operations, from hydraulic systems and gearboxes to metalworking applications.

Concrete & Precast Production

Products for plant and equipment used in concrete and precast operations, including hydraulic systems, gear drives, mobile equipment and suitable mould-release applications.

Forestry & Timber Processing

Lubricants for sawmill, timber-processing and related machinery, covering hydraulic systems, bearings, gearboxes, chains and other equipment applications.

Material Handling & Warehousing

Products for forklifts, lifting equipment, conveyors, loading systems and other machinery used across warehouses, distribution centres and production facilities.

Food & Beverage Processing

Lubricants and maintenance products for appropriate applications within food and beverage production environments. Where incidental food contact is possible, the lubricant must carry the appropriate registration or approval for the intended application.

General Industry & Maintenance

A broad range for routine lubrication and maintenance requirements across workshops, production sites, engineering facilities and industrial equipment.

Technical Guidance

Choosing the Right Industrial Lubricant

Industrial lubricant selection is determined by the system, the operating conditions, and the manufacturer’s specification — not by a general category. The viscosity grade and performance level required for a hydraulic press, a rotary compressor, and a CNC machine tool are different, even if all three are described as “industrial”. Using the wrong product can cause seal damage, accelerated component wear, deposit build-up, or process contamination.

The correct starting point is always the equipment manufacturer’s specification or service manual. The table below gives a general guide to the main product categories and their typical applications in industrial use.

Product Type
Typical Application
Key Specification
Hydraulic Oil AW (ISO VG 32–46)
Precision hydraulics, CNC machine tools, light industrial
DIN 51524 Pt 2 (HLP)
Hydraulic Oil AW (ISO VG 68–150)
Heavy industrial presses, injection moulding, high-pressure systems
DIN 51524 Pt 2 (HLP)
Compressor Oil (ISO VG 32–100)
Rotary and reciprocating air compressors
ISO 6743-3A, low volatility mineral base
Cutting & Cooling Fluid
Metal turning, milling, drilling, grinding
Soluble emulsion — confirm dilution ratio for application
Mould Release Oil
Concrete formwork, precast production, industrial moulds
GemLeaze DC or Extra — confirm substrate compatibility
Industrial Grease (NLGI 2)
Bearings, conveyor systems, crane booms, general plant
NLGI 2, EP2 or PTFE-based depending on application

This table is a guide only. Always refer to your operator manual or contact the Gem Oils technical team to confirm the correct product for your specific machine and year.

Why Specification Matters
Wrong hydraulic viscosity causes internal leakage, sluggish response, and accelerated pump and seal wear
High-volatility compressor oil causes deposit build-up in valve ports and discharge lines
Incorrect cutting fluid dilution reduces tool life and surface finish quality
Wrong mould release oil can stain or contaminate concrete finishes and void product standards
Using a standard grease where a PTFE or food-grade product is required creates process risk
We confirm the correct product for your specific application before you order

Need a product recommendation?

Tell us your tractor make, model, and year and we will confirm the correct specification and the Gem Oils product that meets it.

Why Choose Gem Oils

The Gem Oils Difference for Industrial

Three reasons Irish manufacturers, engineering companies, and processing operations have been ordering from Gem Oils since 1962.

Direct Industrial Technical Support

We do not use call centres or generic product finders. When you contact Gem Oils with a lubrication question about your hydraulic system, compressor, machine tool, or process equipment, you speak directly to someone who can confirm the correct product, viscosity, and grade for your specific application.

Specification Accuracy

Every product in our industrial range states the specifications and performance levels it meets — ISO, DIN, and manufacturer standards where applicable. You can specify correctly for your equipment and process without ambiguity.

Nationwide Supply Across Ireland

Supply from our Cavan base to manufacturing plants, engineering facilities, and industrial operations across all 32 counties. Drum, IBC, and bulk delivery with a company-owned transport fleet. ISO 9001:2015 certified. Family-owned since 1962.

Industrial Product Range

Featured Industrial Products

Key products from the Gem industrial range — stocked for immediate supply to manufacturing plants, engineering workshops, and industrial operations across Ireland.

: Gem Hydraulic Oil H46HV high viscosity index hydraulic oil, 20 litre container

Hydraulic Oil H46HV

Lithium Complex(Red) 400g Cartridge

Gem Coolant 5 Year Pink, ready-to-use antifreeze bottle

5 Year Coolant (PINK)

GemGuard SP220 industrial gear oil drum

GemGuard SP220

Gem Soluble Oil B metalworking cutting fluid, 20 litre container

Soluble Oil B

GemLeaze DC dry cast concrete release oil drum

GemLeaze DC

Gem HighTran Fluid UTTO tractor transmission oil, 20 litre container

GemLeaze GP Bio

Gem Hydraulic Oil H46AW anti-wear hydraulic oil, 20 litre container

Hydraulic Oil H46AW

Always check the required product type, grade, specification and compatibility against the vehicle or equipment manufacturer’s recommendations before use.

Common Questions

Industrial Lubricants FAQs

Practical answers to questions that can arise when storing, changing and managing lubricants across an industrial site.

The effect depends on the products involved, the quantities mixed and the application. Different additive systems or lubricant types may not be compatible. If significant cross-contamination is suspected, avoid assuming the equipment can continue operating normally and check the equipment and lubricant manufacturer guidance before taking further action.

Keep containers sealed and correctly labelled, use clean dispensing equipment and avoid sharing pumps, funnels or transfer containers between incompatible products. Storage areas should also protect lubricants from water, dirt and other contaminants.

Follow the equipment manufacturer’s recommended service interval where one is specified. Actual lubricant condition can also be affected by operating temperature, contamination, workload and environment. Some applications may use oil analysis or condition monitoring to support maintenance decisions.

Potentially. Product rationalisation can reduce storage and handling complexity where one lubricant genuinely meets the requirements of several applications. Each equipment requirement should be checked before products are consolidated; similar viscosity alone is not sufficient.

Not automatically. ISO VG identifies the viscosity range of the oil but does not confirm that two products have the same performance characteristics, additive system or equipment suitability. The manufacturer’s required performance specification should also be checked before changing products.

looking for the right lubricant

Talk to the Gem Oils Team

Whether you’re servicing one vehicle or managing a fleet, we’ll help you choose the right lubricant for the job, answer product questions and recommend suitable alternatives where needed.