Diesel Engine Block Cleaning Machine with Multi-Station Deburring System | High Pressure Oil Passage Cleaning Equipment

Diesel Engine Block Cleaning Machine with Integrated Deburring Solution

Shimada Big Bird Diesel Engine Block Cleaning Machine is an automated cleaning system developed for diesel engine block manufacturing.

The equipment integrates cleaning and deburring processes in one production system, helping manufacturers remove machining burrs, oil contamination and metal particles after machining.

The system is designed for:

• Diesel engine blocks
• Precision machined cast components
• High cleanliness engine components

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What Is a Diesel Engine Block Cleaning Machine?

A diesel engine block cleaning machine is industrial equipment used to remove manufacturing contaminants from engine blocks after machining processes.

During diesel engine block manufacturing, components may contain:

• Machining oil
• Metal chips
• Burrs
• Casting residues
• Processing particles

Effective cleaning is required before engine assembly to ensure component reliability and production quality.

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Integrated Deburring and Cleaning Process

Unlike conventional cleaning equipment, this system combines:

Surface Deburring

The equipment performs automatic brush deburring on the engine block top surface.

Features:

• Automatic brush compensation
• Stable deburring performance
• Reduced manual operation

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Turbulent Cleaning

High-efficiency turbulent cleaning removes contamination from complex engine block structures.

Cleaning areas include:

• External surfaces
• Machined areas
• Internal cavities

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Water Jacket Cleaning

The system uses pressure blocking technology for water jacket cleaning.

Purpose:

• Remove internal particles
• Improve cleanliness consistency

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High Pressure Oil Passage Cleaning

Oil passages are cleaned using inserted high-pressure cleaning technology.

Cleaning pressure:

48 MPa

Applicable for:

• Oil galleries
• Deep internal channels
• Precision passages

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Verified Application Data

Application Case: Diesel Engine 6-Cylinder Block Cleaning & Deburring

Workpiece

Diesel Engine 6-Cylinder Block

Maximum Weight

300 kg

Production Cycle

290 seconds/piece

Loading System

Motorized roller conveyor loading and unloading

Processing Technology

Deburring:

• Top surface brush deburring
• Automatic brush compensation

Cleaning:

• Turbulent cleaning
• Two-stage water jacket pressure cleaning
• 1 MPa targeted spray cleaning
• 48 MPa inserted high-pressure oil passage cleaning

Drying:

• Clamping and flipping water removal
• Targeted air blowing
• Air knife drying
• Vacuum drying

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Cleanliness Verification

Cleanliness Result

Overall cleanliness:

≤80 mg

Thread holes:

≤10 mg / 1000 cm²

Water jacket:

≤40 mg

Oil passage:

≤10 mg

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Particle Control

Particle size:

200–700 μm

Metal particles:

≤200 pcs

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Key Technology Features

Multi-Station Step Feeding System

The equipment adopts multi-station lifting and step feeding structure.

Advantages:

• Stable production rhythm
• Automated process connection
• Improved production efficiency

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Combined Deburring and Cleaning

One system completes:

• Burr removal
• Contaminant removal
• Internal passage cleaning
• Drying

Reducing manual handling between processes.

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High Pressure Internal Cleaning Technology

48MPa inserted cleaning technology provides effective cleaning for deep oil passages and internal structures.

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Automated Production Integration

The system supports:

• Automatic loading
• Process synchronization
• Conveyor integration
• Production line connection

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Application Range

Diesel Engine Manufacturing

Applicable components:

• Diesel engine blocks
• Cylinder blocks
• Heavy vehicle engine components

Automotive Powertrain Manufacturing

Applicable industries:

• Commercial vehicles
• Heavy trucks
• Engine manufacturers

Precision Machining Industry

Applicable for:

• Cast iron components
• Complex machined parts

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Technical Specifications

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Complete Cleaning Solution

Shimada Big Bird provides complete engine component cleaning solutions including:

Process Development

Customized according to:

• Component structure
• Contamination condition
• Cleanliness requirements

Equipment Manufacturing

Including:

• Cleaning system
• Deburring system
• Filtration system
• Automation system

Production Support

From cleaning validation to production implementation.

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Why Choose Shimada Big Bird

Proven Engine Component Cleaning Experience

Providing automated cleaning solutions for diesel engine manufacturers.

Integrated Process Capability

Combining:

• Deburring
• Cleaning
• Drying

into one automated system.

High Cleanliness Control Capability

Supporting strict cleanliness requirements through:

• High pressure cleaning
• Process verification
• Particle control

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Frequently Asked Questions

What components can this diesel engine block cleaning machine process?

The system is designed for diesel engine blocks and similar precision cast components.

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Can this system remove burrs and clean at the same time?

Yes. The equipment integrates surface deburring and cleaning processes.

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What is the maximum workpiece weight?

The verified application supports diesel engine blocks up to 300kg.

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What cleaning pressure is used for oil passages?

The system uses inserted high-pressure oil passage cleaning with pressure up to 48MPa.

Diesel engine blocks require strict cleanliness control after machining due to complex oil passages and internal structures.

Shimada Big Bird develops integrated cleaning solutions combining deburring, high-pressure internal cleaning and automated drying processes to support efficient engine manufacturing.