We collect and responsibly recycle all types of used oil — engine oil, hydraulic oil, transformer oil, industrial lubricants, gear oil, and waste oil — from workshops, factories, power plants, and households across India.
Call Now: +91 82978 65751⚠️ Legal Notice: Used oil is classified as a hazardous waste under India's Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016. Dumping used oil on land, draining it into sewers, or burning it openly is illegal and carries significant penalties under the Environment Protection Act 1986. Contact A S Traders for safe, legal, and rewarding used oil disposal.
Every engine that runs, every hydraulic system that operates, every industrial machine that turns generates used oil as an inevitable by-product. Across India's vehicle fleet of over 300 million registered vehicles, its hundreds of thousands of industrial and manufacturing facilities, its power generation infrastructure, and its growing construction equipment base, used oil accumulates in enormous volumes every year. This oil is not simply a disposal problem — it is a recoverable resource that, when handled correctly, yields valuable re-refined base oil, industrial fuel, and lubricant feedstock.
At A S Traders, we are professional used oil recyclers with the certified expertise to safely collect, transport, and direct every category of waste oil to the correct processing pathway. Whether you operate a small automotive workshop generating a few litres of used engine oil per month or a large steel plant with bulk transformer and hydraulic oil requiring periodic decommissioning, we manage the entire process — certified collection, volumetric measurement, immediate payment, and documented recycling chain compliance.
We serve automotive workshops, transport fleets, engineering manufacturers, steel plants, power stations, construction equipment operators, shipbreaking yards, and households across India's major cities and industrial zones. Our team understands the critical differences between re-refineable engine oil, contaminated hydraulic fluid, PCB-containing transformer oil, and emulsified cutting fluids — and we handle each correctly, ensuring compliant processing and fair payment for every type of used oil we collect.
India generates an estimated 1.5 to 2 million tonnes of used lubricating oil annually — a figure that continues to grow as vehicle ownership, industrial output, and construction activity expand. A significant proportion of this volume is still improperly disposed of through dumping, informal burning, or uncontrolled mixing with other waste streams — causing persistent soil and groundwater contamination in urban and peri-urban areas and contributing to hazardous air pollutants when burned openly.
The regulatory framework governing used oil disposal in India has tightened considerably. Used oil is formally classified as a hazardous waste under the Hazardous and Other Wastes Management Rules 2016. Businesses and commercial operations generating used oil have legal obligations to store it correctly, maintain disposal records, and direct it to authorised recycling channels. Failure to comply exposes businesses to penalties under the Environment Protection Act and creates significant environmental liability. Working with a certified collector like A S Traders converts a compliance obligation into a straightforward transaction: we collect, we pay, and we document — leaving you with a compliant record and no residual liability.
Used oil re-refining is also a genuine environmental priority. Re-refining one litre of used oil recovers approximately 0.6–0.7 litres of re-refined base oil — requiring only a fraction of the energy needed to produce equivalent virgin base oil from crude. Every litre of used oil correctly channelled to re-refining reduces demand for primary crude oil extraction and eliminates the environmental damage of improper disposal.
Used oil is a broad category covering dozens of distinct lubricant chemistries, each requiring a specific recycling pathway. A S Traders has the expertise to correctly identify, segregate, and direct every grade you generate to the appropriate processing channel. Here is a complete guide:
| Oil Type | Key Characteristics | Common Sources | Recyclability |
|---|---|---|---|
| Used Engine Oil (Automotive) | Mineral or semi-synthetic base; contaminated with combustion by-products, metal particles, fuel dilution | Cars, trucks, motorcycles, buses, three-wheelers, auto-rickshaws, fleet vehicles — oil change waste | High Re-refine Value |
| Industrial Engine & Generator Oil | Heavy-duty mineral or synthetic base; high soot loading from stationary engine operation | Diesel generators, large stationary engines, railway locomotive maintenance, marine engines | High Re-refine Value |
| Hydraulic Oil | Clean mineral base, low contamination if stored correctly; high re-refine potential when segregated | Construction equipment, industrial hydraulic systems, presses, injection moulding machines, forklifts | High Re-refine Value |
| Gear & Transmission Oil | High viscosity mineral or synthetic; contains extreme pressure additives, metal wear particles | Industrial gearboxes, vehicle transmissions, axle differentials, wind turbine gearboxes | Standard Recovery |
| Transformer Oil (Mineral) | Highly refined naphthenic mineral oil; extremely high re-refine value if PCB-free and uncontaminated | Power transformers, distribution transformers, circuit breakers, capacitors | Premium Recovery Value |
| PCB-Containing Transformer Oil | Legacy transformer oil potentially containing polychlorinated biphenyls — requires specialist disposal | Older power transformers (pre-1990s), legacy electrical switchgear, industrial capacitors | Hazardous — Specialist Disposal |
| Compressor & Turbine Oil | Highly refined base, oxidation-resistant additives; good re-refine potential when clean | Air compressors, industrial turbines, refrigeration compressors, gas turbines | High Re-refine Value |
| Cutting & Metalworking Fluids | May be water-soluble (emulsified) or straight oil; contaminated with metal fines and swarf | CNC machining centres, grinding operations, lathe shops, automotive component manufacturers | Assessed On-Site |
| Mixed & Contaminated Waste Oil | Multi-grade blend, may contain water, solvents, or non-oil contaminants; fuel blending pathway | Industrial site clean-outs, oil sump drainings, tank bottom sludge, general workshop waste | Fuel Blending Pathway |
Not sure which category of used oil you have? Our team assesses and identifies your waste oil on-site before confirming any price. Never mix different oil types — it significantly reduces recovery value and complicates the recycling pathway.
From a single drum of used engine oil to a complete industrial facility oil decommissioning, we collect every form of waste oil safely and at competitive rates. Here are the main oil streams we handle:
Used engine oil from cars, trucks, buses, motorcycles, and commercial vehicles — one of India's highest-volume and most consistently valuable used oil streams. Automotive workshops, fleet operators, and authorised service centres generate significant volumes of used engine oil during routine oil changes. Clean, segregated used engine oil is highly suitable for re-refining into base oil and commands the best recycling rates.
Used hydraulic oil, engine oil, and gear oil from excavators, bulldozers, cranes, concrete pumps, and other heavy construction equipment. Construction sites are significant generators of used oil during equipment maintenance and decommissioning — we provide scheduled collection aligned with your site maintenance cycles to ensure compliant, rewarding disposal throughout your project.
Used transformer oil from power distribution and transmission infrastructure, industrial transformers, and electrical switchgear. Clean, PCB-free transformer oil is among the most valuable used oil categories due to its highly refined naphthenic mineral base. We test and correctly classify transformer oil before collection — ensuring you receive the correct premium rate for high-quality electrical insulating oil.
Used hydraulic fluid, gear oil, and transmission fluid from industrial machinery, presses, injection moulding systems, industrial gearboxes, and manufacturing equipment. When correctly stored and segregated from other waste streams, used hydraulic and gear oil retains significant re-refine value. We collect and price each oil type individually when segregated — never averaging down your high-value oil against lower-grade waste.
Used diesel generator engine oil, air compressor lubricants, and turbine oil from power generation facilities, industrial plants, and commercial buildings. India's vast installed base of diesel generators — in offices, factories, hospitals, and residential complexes — creates an enormous and geographically distributed used oil stream that we collect through convenient scheduled programmes for both individual sites and multi-site operators.
Used straight cutting oil and water-soluble metalworking fluids from CNC machining centres, grinding operations, and precision engineering units. Metalworking fluids require specialist handling due to their metal content and potential biological contamination in water-soluble systems. Our team correctly identifies and processes each type to ensure compliant and appropriately valued disposal for your machining operation.
Used marine engine oil, bilge oil, and lubricants from inland waterway vessels, fishing boats, and port operations. Marine used oil streams can contain significant water content and require appropriate handling — we provide specialist marine used oil collection with the containment equipment and regulatory documentation required for compliant vessel waste oil disposal.
Used engine oil from home vehicle oil changes, small workshop lubricant waste, accumulated lawnmower and small equipment oil, and household generator oil. Every litre of used oil matters — we collect from households and small commercial units with convenient same-day or next-day scheduling. Never pour used oil down a drain or onto the ground; even small quantities cause lasting environmental damage and carry legal liability.
Accumulated mixed oil from industrial floor drains, oil separator sludge, storage tank bottoms, and general workshop waste oil streams. Mixed or contaminated waste oil is typically directed to the fuel blending pathway — processed into industrial fuel oil for cement kilns and industrial burners. Our team assesses mixed lots on-site and prices them according to their actual fuel value and contamination level.
Our used oil collection process is built for safety, transparency, and operational efficiency. From your first call to final payment, every step is designed to minimise disruption to your operations and eliminate disposal liability.
Contact us at +91 82978 65751 and describe your used oil — type, approximate volume, storage condition, and location. We respond immediately and schedule a collection visit at your convenience, including same-day options for smaller commercial lots.
Our certified team arrives equipped with appropriate containment vessels and pumping equipment. We assess the oil type, measure volume, check for contamination and water content, and carry out safe loading and containment — at no cost to you. We handle all collection logistics including oil sump draining and tank emptying where required.
All used oil is measured by certified volume or weight in your presence. We present a clear offer based on oil type, grade, volume, and contamination level. You receive a documented collection slip with full details before any payment is made — no post-collection deductions or renegotiations.
Payment is made immediately on-site — cash, UPI, or bank transfer. We provide a collection receipt documenting oil type, volume, and recycling channel for your regulatory compliance records. Your site is cleared safely with no residual oil waste or environmental liability left behind.
Used oil recycling requires equal parts environmental compliance and commercial integrity. Our team brings both — ensuring every litre is handled safely, processed correctly, and paid for at a rate that reflects its actual recovery value.
Understanding the regulatory and environmental context around used oil helps generators make better decisions — and avoid the serious consequences of improper disposal.
Used oil is formally listed as a hazardous waste under Schedule I of India's Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016. These rules impose specific obligations on businesses that generate used oil — including the requirement to store used oil in properly labelled, leak-proof containers, maintain disposal records in prescribed formats, and direct used oil only to authorised recyclers or re-processors. Businesses found to have disposed of used oil through non-compliant channels — including dumping on land, draining into municipal sewers, or handing to unregistered waste collectors — face penalties under both the HWM Rules and the broader Environment Protection Act 1986.
For workshops, factories, fleet operators, and power generation facilities, the documentation of correct used oil disposal is not optional — it is a legal and operational requirement that increasingly features in factory inspections, environmental audits, and corporate compliance reviews. A S Traders provides the collection receipts and disposal documentation you need to maintain a clean compliance record.
Used oil is one of the most persistent and damaging environmental contaminants in the world. A single litre of used oil can contaminate up to one million litres of groundwater — a contamination impact vastly disproportionate to the volume involved. Used oil poured onto soil forms a film that blocks air and water exchange, killing soil microorganisms and sterilising land for years. Used oil entering drainage systems reaches rivers and coastal waters where it forms surface films that deplete dissolved oxygen and devastate aquatic ecosystems. Open burning of used oil releases polycyclic aromatic hydrocarbons (PAHs), dioxins, and heavy metal compounds into the air — causing serious respiratory and carcinogenic health risks to nearby populations. These are not hypothetical outcomes — they are documented realities of informal used oil disposal across India's urban and industrial areas.
Used oil retains significant economic value as a secondary raw material. Clean, segregated used engine oil from automotive sources typically yields 60–70% recoverable base oil through the re-refining process — base oil that goes directly into lubricant blending as a substitute for virgin base oil derived from crude. This recovery ratio makes re-refined base oil one of the most energy-efficient secondary raw materials in the industrial economy, requiring approximately 85% less energy than primary crude processing to produce an equivalent lubricant product.
Transformer oil — when correctly identified as PCB-free and kept uncontaminated — commands the highest per-litre rates in the used oil recycling market due to its highly refined naphthenic mineral base and the strong demand for recycled transformer oil from electrical equipment manufacturers and re-refiners. Hydraulic oil, when segregated from other waste streams and kept free of water contamination, also retains strong re-refine value. The financial case for correct used oil segregation and storage before collection is clear: the difference between correctly segregated transformer or hydraulic oil and a blended waste oil lot can be substantial per litre.
Not all used oil recycling is equal. Re-refining — the process of removing contaminants and degraded additives to recover base oil — is the highest-value and most environmentally beneficial pathway for used engine, hydraulic, and transformer oils. Fuel blending — processing used oil into industrial fuel for cement kilns and burners — is a lower-value but still environmentally acceptable pathway for contaminated or mixed oils that cannot be economically re-refined. A S Traders correctly directs each used oil type to the appropriate pathway: re-refineable grades go to re-refining; non-refineable mixed or contaminated lots go to the fuel blending pathway. This ensures you receive the correct market rate for re-refineable oil — rather than having high-value clean oil blended away at fuel-grade rates by a less scrupulous collector.
We serve the full spectrum of used oil generators — from individual households to large-scale industrial operations with bulk oil management requirements. Here are the main client groups we work with regularly:
Garages, tyre shops, authorised service centres, and independent mechanics performing routine oil changes are the largest single source of used engine oil in India. We provide regular scheduled collection for high-frequency automotive workshop generators, eliminating the need for large storage and individual disposal logistics — turning ongoing oil waste into a consistent additional revenue stream.
Commercial vehicle fleets — trucks, buses, tankers, and delivery vehicles — generate substantial used engine and gear oil volumes from scheduled maintenance programmes. We design and manage dedicated used oil collection schedules aligned with your fleet maintenance cycle, covering single depots and multi-location fleet operations across India.
Thermal power stations, captive power plants, and electricity distribution utilities generate large volumes of used transformer oil, turbine oil, and generator engine oil from ongoing maintenance and equipment decommissioning. We handle large-scale transformer oil collections with full testing, PCB assessment, and documented chain-of-custody for regulatory compliance.
Steel manufacturing facilities, rolling mills, forging units, and heavy engineering plants generate diverse used oil streams including hydraulic oil, gear oil, compressor lubricants, and quenching oils from continuous production operations. We manage multi-stream used oil programmes for heavy industrial clients with the logistics capability to handle bulk volumes efficiently.
Construction companies and equipment hire firms maintaining fleets of excavators, cranes, concrete pumps, compactors, and other heavy construction equipment generate significant hydraulic oil, engine oil, and gear oil from routine maintenance. We provide site-aligned collection schedules for construction operations of all sizes — from individual project sites to large multi-site construction programmes.
Factories and manufacturing operations using hydraulic machinery, CNC equipment, injection moulding systems, and industrial compressors generate regular used oil waste from equipment maintenance and fluid changes. We provide scheduled monthly or quarterly collection for manufacturing plants, keeping your facility compliant and your oil waste revenue-generating rather than simply a disposal cost.
Commercial buildings, hospitals, shopping malls, and office complexes operating diesel generators for backup power generate recurring used generator engine oil from maintenance programmes. We provide convenient small-to-medium volume collection for commercial building managers and hospital facility teams, with full disposal documentation for property compliance records.
Individuals performing home vehicle oil changes, small workshop operators, and households with accumulated used oil from lawnmowers, generators, or small equipment. No volume is too small — we organise household and small commercial used oil collection across all major cities. Disposing of used oil correctly protects your local environment and carries no legal risk when handled through authorised channels like A S Traders.
Used oil retains significantly more value when handled correctly before sale. These practical steps can measurably improve your per-litre return and total payout:
The most important and most commonly ignored step in maximising used oil value is keeping different oil types in separate, clearly labelled containers. Mixing engine oil, hydraulic oil, and gear oil creates a blended waste stream that can only be processed via the fuel blending pathway — even if each individual oil type, correctly stored, would have qualified for higher-value re-refining. Engine oil should be stored separately from hydraulic fluid; transformer oil must never be mixed with any other oil type. The few seconds it takes to store oil correctly into the correct drum can mean a meaningful difference in your per-litre realisation.
Water is the most common and most value-destructive contaminant in used oil. Water entering storage containers through condensation, rain exposure, or floor drainage mixing dramatically reduces the re-refine value of an oil lot and in some cases makes re-refining uneconomical, pushing the entire batch into the lower-value fuel pathway. Store used oil in covered, sealed containers elevated off the ground in covered storage areas. Check containers regularly for water ingress and drain any accumulated water-oil emulsion before it contaminates the main oil store.
Used oil contaminated with solvents, paint thinner, antifreeze, or other chemical waste is significantly harder to process and commands a materially lower rate than clean used oil. Solvents and chlorinated compounds in particular can render an oil lot non-re-refineable and create specialist hazardous waste disposal requirements. Keep used oil storage completely separate from solvent waste, chemical drums, and any other non-oil waste streams.
Used oil should be stored in clean, sealed, dedicated containers — ideally original drum or IBC containers — kept away from heat sources, direct sunlight, and open flames. Do not use open containers, cracked drums, or containers that previously held incompatible chemicals. Proper storage prevents contamination, reduces fire risk, and maintains the physical quality of the oil for assessment and pricing. Clearly label each container with the oil type and approximate date of collection to assist our team's on-site assessment.
Like most recyclable commodities, used oil attracts better per-litre rates in larger volumes. For small workshops and households, accumulating used oil in a properly sealed container before calling us — rather than requesting collection of a single litre from each oil change — consistently improves your per-litre return and reduces collection logistics overhead. Our team can advise on the practical minimum volume threshold for your specific oil type and location.
For any used oil disposal — whether a 5-litre household collection or a 5,000-litre industrial draining — always request and retain a printed collection receipt documenting the oil type, volume, and recycling channel. Under India's Hazardous Waste Management Rules, businesses generating used oil are required to maintain disposal records. A S Traders provides comprehensive collection receipts as standard for every collection — protecting your regulatory compliance and providing the documentation you need for internal accounting, environmental audits, and ESG reporting.
A S Traders collects and recycles used oil across India's major cities and industrial zones. Our certified collection network covers:
Not sure if we cover your area? Call us directly — we confirm availability and arrange compliant collection for all qualifying used oil lots, including remote industrial sites.
A S Traders collects and recycles all major used oil categories — automotive engine oil, industrial engine and generator oil, hydraulic oil, gear and transmission oil, transformer oil (PCB-free), compressor and turbine oil, cutting and metalworking fluids, marine engine oil, and mixed or contaminated waste oil from industrial clearances. Both small household volumes and large industrial bulk lots are accepted across India.
Used oil is priced based on oil type, volume, contamination level, and water content. Clean, segregated engine oil or hydraulic oil commands the best rates as it qualifies for the re-refining pathway. Mixed or water-contaminated oil is priced at a lower blended fuel-grade rate. Transformer oil, when correctly identified as PCB-free, commands a premium. Our team assesses and confirms the price on-site before any collection commitment — you are never locked in before you know your rate.
Yes. Under India's Hazardous and Other Wastes (Management and Transboundary Movement) Rules 2016, used oil is a scheduled hazardous waste. Dumping used oil on land, draining it into sewers or watercourses, or burning it in open fires is illegal and carries penalties under the Environment Protection Act 1986. Businesses generating used oil must maintain records of correct disposal through authorised recycling channels. A S Traders provides compliant, documented, and rewarding used oil disposal as an alternative.
Yes. We provide free on-site used oil collection for qualifying volumes, including tanker collection for large industrial lots, oil sump draining, and storage tank emptying. Our team brings all necessary containment equipment and handles loading and transport at no charge to you. Contact us with your approximate oil volume and type and we will confirm the collection arrangement.
Payment is made immediately on-site after volume measurement and price confirmation — the same day, with no delays or post-collection deductions. We pay via cash, UPI (Google Pay, PhonePe, Paytm), or direct bank transfer via NEFT or IMPS. Industrial clients with recurring collection arrangements can opt for agreed settlement cycles for operational convenience.
Yes. A S Traders provides collection receipts and disposal records for every used oil collection, documenting oil type, volume, and recycling channel. Industrial and corporate clients requiring formal hazardous waste disposal certificates for regulatory audits, environmental inspections, or ESG reporting should confirm their documentation requirements when scheduling collection. Under the HWM Rules, bulk generators of used oil are legally required to maintain disposal records — we make this straightforward.
The single most impactful step is keeping different oil types completely segregated in separate, sealed, clearly labelled containers — and preventing water contamination. Mixing engine oil with hydraulic oil, or allowing water ingress from rain or condensation, pushes your entire oil lot into the lower-value fuel blending pathway even if part of it would have qualified for re-refining. Clean, segregated, water-free used oil consistently commands meaningfully better per-litre rates than mixed or contaminated lots.
Yes. We collect used oil from individual households, small garages, individual workshops, and small retail operations — not only large industrial clients. If you have used engine oil from a home vehicle oil change or accumulated small workshop oil waste, contact us with the approximate volume and type and we will arrange the most convenient collection for your situation. Never pour used oil down a drain or onto garden soil — even small quantities cause significant and lasting environmental damage.
All oil types accepted. Certified safe handling. Transparent measurement. Instant payment. Compliance documentation provided. Serving clients across India.
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