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piston 3ld 510 3ld 450 ENGINE

Piston For Lombardini 3LD 510 Diesel engine and greaves 1510 Diesel engine
Precision Aftermarket Component
Lombardini 3LD 510 Engine Parts Lombardini Engine Parts
(2 customer reviews)

MODELS :3LD 510  3LD 450  4LD 640 4LD 4LD 705 4LD 820

Lombardini Engine Parts

SACH Reference Available on Request
Supply Type Manufacturer & Export Supply
Compatibility Verification Required
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For faster identification, include the engine model, reference number, required quantity and clear photographs of the original component.
Since 1996 Diesel-component manufacturing experience
CNC & VMC Machining Controlled machining of critical features
Defined Inspection In-process and final dimensional verification
International Supply Identification, packing and export support
Compatibility Verification

Confirm the Exact Engine or Vehicle Application

Similar-looking components may differ according to engine model, production version, original reference, dimensions, mounting pattern, rotation or internal configuration.

01

Engine or Vehicle Model

Share the complete engine family, model number, vehicle version and production stage where applicable.

02

Original Reference

Include the OEM reference, casting number, stamped number or any visible identification.

03

Product Photographs

Send clear front, rear, side and mounting-surface photographs of the original component.

04

Quantity and Destination

Mention the required quantity and destination country so packing and quotation can be reviewed.

Description

Lombardini Engine Parts
Lubricate the following parts with oil before mounting: the piston pin, the piston, the cylinder and the big-end bearing.
Couple the piston with the connecting rod, thus the combustion chamber centre B is perpendicularly under end A of the nozzle housed inside the head.
Lubricate the piston pin and insert it in the piston, lightly pressing with your thumb.
Make sure that the two stop rings are well housed inside their seats.
Clearance volume
A = Clearance volume
B = Head gasket
The thickness B head gasket determines the clearance volume A which shall be 0.75 ÷ 0.90 mm for 3LD 450, 3LD 451/S, 3LD 510, 3LD 510/S and 0.80 ÷ 1.00 mm for 4LD 640, 4LD 705, 4LD 820.
Measure the piston crown position as to the cylinder surface and chose a gasket having a suitable thickness.
Always consider that the piston at the top dead centre could be at the same level, either under or over the cylinder.

cylinder for lombardini diesel engine. 

Lombardini Engine Parts

Additional information

brand

SACH
Manufacturing & Quality

Controlled from Production to Final Release

Product-specific processes vary according to the component, material and application. Critical machining, visual characteristics and dimensional requirements are reviewed during production and before packing.

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01

Incoming Inspection

Raw components and critical incoming characteristics are reviewed before production.

02

Controlled Machining

Required faces, bores, threads and mounting features are produced using defined operations and fixtures.

03

In-Process Control

Critical dimensions and visual characteristics are checked during production.

04

Final Inspection & Packing

Approved components are identified, protected and packed according to order requirements.

Frequently Asked Questions

Product and Ordering Information

How can I confirm product compatibility?

Share the complete engine or vehicle model, original reference number, product photographs and relevant dimensions. Compatibility should be confirmed before ordering.

Can SACH review a drawing or physical sample?

Product requirements can be reviewed using drawings, dimensional information, photographs or an approved physical sample.

Do you supply to importers and distributors?

SACH supplies aftermarket engine components to importers, distributors, wholesalers and industrial customers across international markets.

Is export packing available?

Products can be identified, protected and packed according to product, quantity, order and international shipment requirements.

What information is required for a quotation?

Provide the product name, engine model, reference number, required quantity, destination and any available photographs or drawings.

Related Engine Components

Product Enquiry

Discuss Your Component Requirement

Share the engine model, original reference, required quantity, photographs or drawings. Our team will review the requirement and respond with identification and quotation details.

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