Product Overview

This is a high-quality complete engine assembly designed for Yanmar-powered excavators. As a leading supplier in the heavy machinery aftermarket, we provide reliable engine solutions to a global customer base, with significant exports to North America, Europe, the Middle East, and the Asia-Pacific region. This assembly is engineered to restore full power and performance to your equipment.

Key Features & Benefits

• Complete Drop-In Solution: A fully assembled unit designed for straightforward installation, minimizing equipment downtime.
• Premium Build Quality: Manufactured to exacting standards using high-grade materials for durability and long service life.
• Optimized Performance: Engineered to meet or exceed original power output, fuel efficiency, and torque specifications.
• Rigorous Testing: Each assembly undergoes comprehensive bench testing to ensure reliable operation before shipment.
• Global Compliance: Suitable for international markets and designed to meet the demands of various operating conditions worldwide.

Technical Specifications

OEM Cross-Reference

This complete engine assembly is a direct replacement for the following Yanmar OEM assemblies. It may also cross-reference to various machine-specific part numbers from equipment manufacturers.

• Primary Part Numbers: 3TNE84, 3TNE88, 3TNV84, 3TNV88

Note: Always verify the specific model number from your original engine or equipment manual for precise compatibility.

Compatibility

This engine assembly is designed for excavators and other industrial machinery utilizing the specified Yanmar 3-cylinder diesel engine models. It is a critical power unit replacement for machines requiring a complete engine swap due to major failure or high hours.

• Compatible Engine Families: Yanmar 3TNE84, 3TNE88, 3TNV84, 3TNV88 series.
• Typical Application: Compact and mid-size excavators from various manufacturers that use Yanmar as the base engine.

Global Supply & Distribution

We are a trusted partner for construction and mining companies worldwide. Our streamlined logistics network ensures efficient delivery to major industrial hubs and ports across all continents.

• Worldwide Shipping: We export to North America (USA, Canada), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Japan, Southeast Asia), the Middle East, and Africa.
• Fast Delivery: Consolidated shipping and established freight partnerships enable reliable delivery to key ports like Rotterdam, Los Angeles, Singapore, and Jebel Ali.
• Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is prepared professionally to ensure smooth customs clearance globally.

Quality Assurance

Our commitment to quality ensures you receive a product that performs reliably under demanding conditions.

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining and assembly processes.
• Component Integrity: Core components are sourced from certified suppliers and subjected to stringent quality checks.
• Performance Validation: Final assemblies are tested for compression, oil pressure, coolant flow, and leak-down to verify operational readiness.
• Warranty Support: Backed by a standard warranty. Detailed warranty terms and conditions are provided with the commercial invoice.

FAQ

Q1: Is this a direct replacement for my failed Yanmar engine?
A1: Yes, if your original engine is a Yanmar 3TNE84, 3TNE88, 3TNV84, or 3TNV88 model. This is a complete assembly designed to connect to your existing machine’s mounts, wiring harnesses, and cooling system. Always compare your old engine’s model tag for confirmation.

Q2: What is included in the “Complete Engine Assembly”?
A2: The assembly typically includes the long block (engine block, cylinder head, crankshaft, pistons), along with essential attached components like the oil pump, water pump, and often the fuel injection pump. It may not include external accessories like the starter, alternator, or turbocharger from your old engine; please confirm the exact scope with our technical sales team.

Q3: Do you provide support for international customers regarding import duties and taxes?
A3: We provide all necessary export documentation to facilitate customs clearance. However, import duties, taxes, and clearance procedures are the responsibility of the buyer, as they vary by destination country. We recommend consulting with a local customs broker for specific guidance on your shipment.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .