Yanmar 3D75E genuine diesel engine assy excavator engine construction machinery China supplier

◆ Product Overview
Genuine Yanmar 3D75E complete diesel engine assembly, designed as the original OEM power unit for compact excavators and various construction machinery. Supplied from China as a new OEM-specification, certified remanufactured, or premium used assembly, this compact, liquid-cooled diesel engine delivers reliable performance, excellent fuel efficiency, and long service life for 1-2 ton class mini excavators and light equipment.

◆ Supplier Profile
✓ Type: China Authorized Yanmar Industrial Engine Specialist
✓ Focus: Yanmar 3D-Series Compact Diesel Engines
✓ Services: Complete Assembly Supply, Core Exchange, Technical Integration Support
✓ Market: Global Compact Equipment OEMs, Dealers, and Rental Fleets
✓ Certification: ISO 9001:2015, Yanmar Quality Standards Aligned

◆ Engine Specifications & Compatibility
✓ Engine Model: Yanmar 3D75E
✓ Configuration: 3-Cylinder, Water-Cooled, Direct Injection Diesel
✓ Displacement: 0.753 L
✓ Rated Power: ~13.4 kW (18 HP) @ 2400 rpm
✓ Aspiration: Naturally Aspirated
✓ Emission Standard: Typically meets EPA Tier 2 / EU Stage II equivalent standards
✓ Primary Application:

• Mini Excavators (1-2 ton class, e.g., various Komatsu, Kubota, Yanmar mini excavator models)

• Compact Construction Equipment

• Industrial Machinery
  ✓ Condition Options: New (OEM-Spec) | Yanmar-Certified Remanufactured | Quality Used/Tested

◆ Genuine Engine Assembly Features
✓ Compact & Lightweight Design: Ideal for space-constrained mini excavator engine compartments.
✓ Yanmar E-TVCS Combustion Chamber: Provides clean, efficient combustion with low noise and vibration.
✓ Robust Construction: Cast iron block and cylinder head ensure durability in demanding applications.
✓ Integrated Cooling System: Efficient water cooling system for stable operation.
✓ Easy Installation: Comes with standard SAE mounting configuration for straightforward integration.
✓ Reliable Fuel System: Mechanical fuel injection for simplicity and dependability.

◆ New OEM-Specification Assembly
✓ Manufactured to original Yanmar 3D75E engineering drawings and material specifications.
✓ Full performance testing ensures power output, torque, and fuel consumption meet factory specifications.
✓ Includes all necessary components: engine block assembly, cylinder head, fuel system, cooling system, and mounting hardware.

◆ Yanmar-Certified Remanufacturing Process
✓ Complete Overhaul: Engine is fully disassembled, cleaned, and inspected.
✓ Precision Machining: Critical components are restored to original Yanmar tolerances.
✓ Component Replacement: All wear items replaced with genuine Yanmar or OEM-quality parts.
✓ Assembly & Testing: Reassembled using factory procedures and tested to meet new engine performance standards.

◆ Used/Tested Assembly Evaluation
✓ Comprehensive Inspection:

• Visual inspection for external damage, leaks, and completeness.

• Cylinder compression testing across all three cylinders.

• Oil pressure and cooling system function verification.

• General operational assessment.
  ✓ Condition Grading:

• Premium Grade: Low-hour, excellent condition, ready for immediate installation.

• Standard Grade: Good working condition with normal wear.

• As-Is/Tested: Sold with full condition disclosure.

◆ Supply & Logistics
✓ Availability: Regular stock of popular models; custom orders available.
✓ Lead Time: New: 45-70 days; Remanufactured: 35-60 days; Used: 20-40 days.
✓ Packaging: Secure export crate or heavy-duty pallet for international shipping.
✓ Core Management: Efficient core return process for remanufactured engine purchases.
✓ Global Shipping: Arranged to major ports worldwide.

◆ Installation & Technical Support
✓ Application Support: Assistance in confirming the correct engine model for your specific equipment.
✓ Installation Guidelines: Basic dimensional drawings and mounting specifications provided.
✓ Technical Data: Performance specifications and connection details supplied.

◆ Target Applications & Industries
✓ Mini Excavator (1-2 ton class) Repowering and Manufacturing.
✓ Compact Construction Equipment Maintenance.
✓ Agricultural and Industrial Machinery Overhauls.
✓ Generator Set and Pump Applications.
✓ Global Market for Compact Machinery Parts.

◆ Customer Support
✓ Pre-Sale Consultation: Technical support for engine selection and application verification.
✓ Condition Transparency: Detailed photos and inspection reports for used units.
✓ After-Sales Service: Support for installation queries and warranty processing.