Lombardini 3LD 450 & 3LD 510 Engine Parts – High-Precision Spares

3LD 450 / 510 LOMBARDINI ENGINE PARTS

Sachdeva Engineers manufactures and exports precision spare parts for Lombardini 3LD 450 and 3LD 510 diesel engines. Our parts are designed to match OEM performance, made from high-grade aluminium and steel, and manufactured under ISO 9001:2024 processes.
The 3LD engine series is widely used in agricultural pumps, construction machines, and commercial three-wheelers. With exports to Italy, Germany, Romania, Egypt, and Brazil, our 3LD components are trusted by workshops, distributors, and importers worldwide.

Key Components We Offer for 3LD 450 / 510 Engines
• Crankshaft Support Plates
• Cylinder Heads (Aluminium Cast)
• Rocker Arms & Rocker Covers
• Valve Kits & Push Rods
• Oil Pump Assemblies
• Starting Pulleys & Breather Nuts
• Fuel Filter Assemblies – 0.25 L
• Speed Governors & Tappets

All parts are designed for direct fitment, tested for pressure, hardness, and dimensional tolerance, and can be shipped with inspection reports upon request.

Common Failures in 3LD Engines & Our Solutions
• Cylinder Head Cracks – Cast-iron heads often crack near injector seat after ~2,000 hours. Our aluminium heads are CNC-milled, shot-peened, and pressure-tested up to 6 bar.
• Worn Rocker Arm Assemblies – Replaced with EN-8/EN-24 hardened rocker pins for longer service life.
• Corroded Crank Supports – Our aluminium crank supports feature anti-friction oil grooves and hard anodising.

Typical Applications
• Diesel Irrigation Pumpsets
• Mini Tiller and Reaper Machines
• Ape Piaggio and Mahindra Diesel 3-Wheelers
• Portable Diesel Gensets
• Light Construction Equipment

Why Choose Sachdeva Engineers for 3LD Parts?
• Over 30 years of experience in diesel engine spares manufacturing
• ISO certified production with OEM-equivalent quality
• Daily shipments to Europe, Middle East, and Latin America
• Low minimum order quantities and fast delivery via air or sea
• Responsive customer support in English, Italian, and Spanish Packaging, Shipping & Documentation
We offer customized export packaging (corrugated or wooden box), barcode labelling, and partnumber stamping.

Shipping options include:
• FedEx Priority (7–10 days Europe)
• Air Freight (10–14 days Americas)
• Sea Cargo FOB Nhava Sheva / DDP on request
All exports include:
• Certificate of Origin
• Commercial Invoice & Packing List
• Inspection Certificate (if needed)
• HS Code declarations

Export Markets for 3LD Series Parts
Our Lombardini 3LD components are currently shipped to:
Italy, Portugal, Germany, Turkey, Egypt, Netherlands, Brazil, and Romania.
Also expanding into Mexico, Colombia, and the Balkans.

Lombardini 3LD 450 engine parts


Lombardini 3LD 450 Spare Parts – Ricambi Motore – Repuestos – Ersatzteile – قطع غيار – Peças

The Lombardini 3LD 450 is a reliable single-cylinder diesel engine used in agriculture, construction, industrial machines, and generators. It offers high fuel efficiency and a long service life. However, regular maintenance and high-quality spare parts are essential to keep it running smoothly.

At Sachdeva Engineers, we specialize in aftermarket spare parts (ricambi aftermarket, piezas de repuesto del mercado secundario, قطع غيار ما بعد البيع). Our products ensure OEM precision, durability, and a perfect fit. We supply B2B buyers, distributors, and resellers worldwide with high-quality components at competitive prices.


Crankshaft Supports – Supporto Albero a Gomito – Soportes de Cigüeñal – قطع غيار العمود المرفقي

The crankshaft support holds the crankshaft securely. It reduces vibration and prevents misalignment. A damaged support can cause engine failure. Therefore, replacing worn-out parts with high-quality alternatives is crucial.

Key Features – Caratteristiche – Características – خصائص المنتج

Made from high-strength aluminium (ghisa ad alta resistenza, hierro fundido de alta resistencia, حديد الزهر عالي القوة).
Precision-machined for a perfect fit (lavorato con precisione, mecanizado con precisión, مُصنع بدقة).
Prevents premature wear and damage (evita l’usura prematura, previene el desgaste prematuro, يمنع التآكل المبكر).
OEM-compatible – Fits Lombardini 3LD 450 and 3LD 510 engines.

Using our crankshaft supports ensures longer engine life and smoother performance, even under heavy workloads.


Rocker Arm Covers – Coperchio Bilancieri – Cubierta de Balancines – غطاء ذراع الروك

Rocker arm covers protect the valve train by sealing the cylinder head. They also prevent oil leakage, which can cause engine damage.

Why Choose Our Rocker Arm Covers?

Made from high-quality die-cast aluminum (alluminio pressofuso, aluminio fundido, الألمنيوم المصبوب).
Ensures proper lubrication of rocker arms and valves (lubrificazione ottimale, lubricación adecuada, تشحيم مثالي).
Resists high temperatures to prevent warping (resistente al calore, resistente al calor, مقاومة درجات الحرارة العالية).

These covers extend engine life by protecting key components.


Cylinder Heads – Testata Cilindri – Culata del Motor – رأس الأسطوانة

The cylinder head plays a crucial role in engine combustion. It also helps with heat dissipation and airflow management. Our replacement cylinder heads meet OEM standards, restoring engine power and efficiency.

Technical Advantages – Vantaggi Tecnici – Ventajas Técnicas – مزايا فنية

Made from high-strength aluminum alloy (lega di alluminio ad alta resistenza, aleación de aluminio de alta resistencia, سبائك الألمنيوم القوية).
Precision-machined combustion chambers (camere di combustione lavorate con precisione, cámaras de combustión mecanizadas, غرف احتراق مصنعة بدقة).
Hardened valve seat inserts for durability (inserti temprati, asientos de válvula endurecidos, إدخالات الصمامات المقواة).
Pressure-tested to prevent leaks (testato a pressione, probado a presión, اختبار الضغط).

Replacing a worn or cracked cylinder head improves engine efficiency and reduces fuel consumption.


Oil Pump Assemblies Lombardini 3LD 450 engine parts – Pompe Olio – Bombas de Aceite – مضخة الزيت

The oil pump ensures proper lubrication throughout the engine. A failing oil pump can cause overheating and wear. Therefore, replacing it on time prevents costly repairs.

Our Oil Pump Features – Caratteristiche – Características – الميزات

Precision-engineered gears (ingranaggi di precisione, engranajes mecanizados con precisión, تروس دقيقة الصنع).
Corrosion-resistant housing (resistente alla corrosione, carcasa resistente a la corrosión, مقاومة للتآكل).
OEM-fit design for easy installation (design OEM per un montaggio perfetto, diseño compatible con OEM, تصميم متوافق مع OEM).

Using a high-quality oil pump helps your engine run smoothly for years.


Applications of Our Lombardini 3LD 450 engine parts – Applicazioni – Aplicaciones – التطبيقات

The Lombardini 3LD 450 engine is used in various machines worldwide.

Where Are These Engines Used?

Agriculture: Rotary tillers, harvesters, sprayers (motozappatrici, mietitrici, spruzzatori, motocultores, cosechadoras, pulverizadores).
Construction: Concrete mixers, compactors (betoniere, compattatori, mezcladoras de concreto, compactadores).
Industrial: Diesel generators, water pumps (generatori diesel, pompe d’acqua, generadores diésel, bombas de agua).
Municipal: Street sweepers, turf equipment (spazzatrici stradali, attrezzature per tappeto erboso, barredoras de calles, equipos de césped).
Three-Wheelers: Piaggio Ape, Atul Shakti (tricicli cargo diesel, vehículos comerciales pequeños).

Our aftermarket spare parts help businesses reduce downtime and lower maintenance costs.


Why Choose Sachdeva Engineers for Lombardini 3LD 450 engine parts ? – Perché Sceglierci? – ¿Por qué elegirnos? – لماذا نحن؟

OEM-Quality PrecisionPerfect fit & high durability (precisione OEM, precisión OEM, دقة تصنيع عالية).
Over 30 Years of ExpertiseTrusted by global clients (più di 30 anni di esperienza, más de 30 años de experiencia).
Global Reach & Reliable SupplyShipping worldwide (spedizione in tutto il mondo, envíos a nivel mundial, شحن عالمي).
Competitive B2B PricingWholesale rates available (prezzi competitivi B2B, precios al por mayor, أسعار الجملة).
Dedicated Customer SupportFast response & technical assistance (assistenza clienti dedicata, soporte técnico rápido).


Order High-Quality Lombardini 3LD 450 Spare Parts Today!

Looking for reliable aftermarket spare parts? We offer high-precision components at factory-direct prices.

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