OEM-Equivalent Heavy-Duty Filtration for L&T® & L&T-Komatsu® Excavators & Construction Machinery
Authorized distributor for MANN+HUMMEL, Baldwin Filters, and Parker Hannifin, and stockist for Donaldson and Fleetguard (Cummins Filtration). Single-source supply for complete 250, 500, 1000 & 2000-hour service maintenance kits for L&T legacy machines and L&T-Komatsu mining & earthmoving fleets from our central Kolkata warehouse.
Instant Part # / Equipment RFQ
Check L&T & L&T-Komatsu Filter Availability & Request a Quote
Earthmoving contractors, quarry operators & procurement teams: submit your OEM part number, machine model, or service interval — our Kolkata desk cross-references exact specs, confirms ready inventory, and shares quotes instantly over WhatsApp.
Enter one or more part numbers. We cross-reference exact factory micron ratings, burst pressure, and seal configurations from our Tier-1 inventory.
OEM Part Numbers
L&T OEM Filter Part Numbers We Supply
Looking for one of these L&T part numbers? Send the number to us on WhatsApp and we will confirm the OEM equivalent aftermarket filter, with stock and price, from our Kolkata warehouse.
View all 17 L&T OEM filter part numbers
51125030061 · 51125030063 · 51125030072 · 64018040001 · 64055017001 · 64055017227 · 64055077227 · 640830100009 · 64083010005 · 64083010008 · 64083010009 · 64125016005 · 64125017009 · 64154110002 · 64417407002 · 64619500029 · 64619500033
Fleet & Machine Coverage
L&T & L&T-Komatsu Machinery Families We Supply Filters For
L&T earthmoving and road equipment endures continuous duty in dusty quarries, infra projects, and hard-rock excavation across India. We supply field-tested filtration for both legacy L&T machines and modern L&T-Komatsu platforms.
Category A: L&T-Komatsu PC Series Excavators (The Workhorse Fleet)
Category B: Legacy L&T Hydraulic Excavators & Poclain Heritage
Category C: L&T Road Machinery & Soil Compactors
Category D: Wheel Loaders & Material Handlers
Filtration Categories Supplied
Complete Multi-System Filtration for L&T Equipment
L&T excavators operate sensitive high-pressure hydraulic pumps (up to 380 bar) and electronic common-rail injectors. We match exact collapse ratings and micron levels to safeguard critical machine systems.
Engine Lube Filtration
High-dirt-holding synthetic and cellulose spin-ons, combination full-flow/bypass canisters engineered to disperse soot and maintain oil film strength under heavy excavation duty. Brands stocked: Donaldson, MANN-FILTER, Fleetguard, Baldwin.
Fuel & HPCR Water Separation
Multi-stage fuel systems with primary water separators (removing 99%+ free and emulsified water) and 2–5 micron secondary micro-glass filters to protect Bosch/Denso common-rail injection pumps on PC210-8/10 machines. Brands stocked: Parker Racor, Fleetguard (Stratapore), Donaldson.
Hydraulic & Hydrostatic Systems
High-collapse-rated pilot pressure line filters, main tank return elements, hydrostatic drive circuit filters, and case drain filters preventing brass/steel wear particles from scoring control valves. Brands stocked: Parker Hannifin, Baldwin, in-house custom fabrication.
Air Intake & Dust Systems
Heavy-duty primary radial seal air elements, inner safety backup elements, and severe-duty pre-cleaner assemblies designed for stone crushing, road milling, and quarry dust. Brands stocked: Donaldson, MANN+HUMMEL, Baldwin.
Tank Breathers & Strainers
Desiccant and micro-glass hydraulic reservoir breathers, fuel tank neck strainers, and suction wire-cloth strainers preventing ambient moisture and aggregate debris ingress. Brands stocked: Parker, Baldwin, MANN.
Preventive Maintenance Kits
L&T 250 / 500 / 1000 / 2000-Hour Service Bundles
Cut machine downtime and avoid chasing individual part numbers across multiple vendors. Procure unified, model-matched filter packages shipped in heavy-duty packaging.
250-Hour Maintenance Kit
Contents: Engine oil filter, primary fuel water separator element, and fuel strainer.
Application: Fast routine field servicing for L&T PC71, PC130, and PC210 excavators.
500-Hour Standard PM Kit
Contents: Engine lube filter, secondary high-efficiency fuel filter, primary water separator element, outer radial air filter, and hydraulic breather.
Application: Standard scheduled maintenance across all L&T excavators and compactors.
1000-Hour Hydraulic & Powertrain Kit
Contents: Complete 500-Hour engine pack + inner air safety filter, main hydraulic return filter, pilot line filter, and swing/travel reduction gear breathers.
Application: Major mid-life service to prevent hydraulic valve sticking and pump cavitation.
2000-Hour Major Overhaul Package
Contents: Total engine, hydraulic, swing motor, transmission, suction strainer, and air intake element bundle for dry dock/depot major overhaul.
Distributor Credentials
Genuine Tier-1 Filtration — Backed by 35+ Years in Industrial Earthmoving
Authorized distribution and technical stockist channels supplying authentic filtration solutions to infrastructure companies, stone quarries, and plant workshops across India.
Tier-1 Line Cards & Genuine Stock
Genuine MANN, Parker, and Baldwin filters through authorized channels, plus genuine Donaldson and Fleetguard stock — eliminating grey-market knockoffs that ruin costly hydraulic pumps and common-rail injectors.
35+ Years of Engineering Cross-Referencing
Our technical desk maps obsolete L&T Poclain part numbers, Komatsu 600-series codes, and Cummins part numbers directly to the correct current-spec replacements in minutes.
In-House Custom Fabrication
For obsolete L&T 72 / 90 models or discontinued road pavers where OEM filters are out of production, our Kolkata unit custom-fabricates wire mesh strainers and hydraulic elements to physical sample specs.
Eastern India Central Warehouse
Substantial ready buffer stock maintained in Kolkata for high-demand PC210, PC71, and PC300 filters, ensuring same-day dispatch to job sites across West Bengal, Bihar, Jharkhand, Odisha, and PAN-India.
Frequently Asked Questions
How do I find the correct filter if I only have the Komatsu/L&T machine model?
Simply share your machine model (e.g., L&T-Komatsu PC210-8 or PC71), engine serial number, or existing filter part number (e.g., 600-211-1340, 6732-71-6112). Our technical team instantly cross-references it to Donaldson, Fleetguard, Baldwin, or MANN-FILTER equivalents.
What is the risk of using generic filters on L&T-Komatsu PC210-8/10 common rail engines?
Modern PC210-8 and PC210-10 excavators use high-pressure common rail (HPCR) systems operating above 1,600 bar. Generic fuel filters allow micro-contaminants and emulsified water through, which quickly scores fuel injector needles and ruins fuel injection pumps. We provide OEM-validated 2-micron Parker Racor and Fleetguard Stratapore filters engineered for HPCR engines.
Can you support legacy L&T 90 / 72 hydraulic filters that are no longer supplied by dealerships?
Yes. With over three decades of engineering experience and custom fabrication facilities in Kolkata, we can provide direct replacements or fabricate custom hydraulic return elements and suction strainers matching original physical samples.
Do you offer consolidated bulk PM kits for infrastructure project sites?
Yes. We bundle complete 500-hour and 1000-hour PM kits tailored to your site fleet (mix of excavators, tippers, and DG sets), complete with GST tax invoices, itemized parts lists, and fast dispatch.
Need L&T or L&T-Komatsu Filters Fast?
Tell us your machine model or part numbers and our Kolkata technical sales desk will confirm stock availability, OEM cross-references, and dispatch your quotation within minutes.