Weihuparts 3-Cyl Yanmar Diesel Engine for Excavators

Compact and durable 3-cylinder Yanmar diesel engine from Weihuparts. Designed for mini and compact excavators, it delivers reliable power, fuel efficiency, easy maintenance, and global support to keep your equipment working.
INQUIRY
Product Details

Product Overview

The Weihuparts 3-cylinder Yanmar diesel engine is a compact, reliable power unit built for mini and compact excavators. Engineered for consistent performance, this engine balances fuel efficiency, low vibration, and long service life. It’s an ideal choice for routine site work, landscaping, and urban construction where size, fuel economy, and dependability matter.

Key Benefits

Reliable Performance

With a proven 3-cylinder layout, the engine provides steady torque and smooth operation under load. It performs well in varied conditions, helping operators finish tasks on time without frequent stoppages.

Fuel Efficiency

Designed for economical fuel use, the engine reduces operating costs over time. Efficient combustion and optimized components contribute to lower fuel consumption compared with older or less advanced units.

Compact and Easy to Service

The small footprint makes installation straightforward in compact excavator frames. Clear access to routine service points—filters, belts, and fluid drains—reduces maintenance time and keeps machines on the job longer.

Features

  • Compact 3-cylinder diesel configuration for space-limited applications
  • Durable construction for extended life under heavy use
  • Low-vibration design for operator comfort and component longevity
  • Designed for easy maintenance and parts replacement
  • Compatible with a range of mini and compact excavator models

Why Choose Weihuparts

Weihuparts serves global clients with a full range of excavator spare parts and a commitment to quality, cost-effectiveness, and timely delivery. Our dedicated R&D team continuously improves component design and performance to meet modern industry standards. When you select Weihuparts, you get a reliable supply chain, engineering support, and parts that help machines run longer with fewer interruptions.

Support and Availability

We offer customer assistance for part selection, installation tips, and warranty help. Our global distribution ensures quick delivery so your projects are not delayed. For orders, compatibility checks, or technical questions, contact the Weihuparts team for prompt, professional support.

Product Image

  • Yanmar 3TNV74F-SPFN
  • 洋马3TNV74F-SPFN发动机 (1)
  • 洋马3TNV74F-SPFN发动机

Q&A

What is your shipping policy?

We offer a variety of shipping options to meet your needs. Orders are typically processed within [insert processing time] days, and delivery times may vary based on your location. We will provide you with tracking information once your order has shipped.

Are your parts compatible with all excavator brands?

Weihuparts strives to offer parts compatible with a wide range of excavator brands and models. However, we recommend checking the product specifications or consulting with our team to ensure compatibility with your specific excavator.

Do you offer bulk purchasing options?

Yes, we offer competitive pricing for bulk orders. If you are interested in purchasing large quantities of parts, please contact our sales team to discuss your requirements and receive a customized quote.

How do I know which parts I need for my excavator?

If you are unsure which parts are needed, our knowledgeable customer support team can assist you. You can provide us with your excavator model and any relevant details, and we will help you identify the correct parts.

If you have any questions about our goods or services, please feel free to contact us.

Let's talk
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_435 not exceed 150 characters
Please enter your content not exceed 3000 characters
Guangzhou Weihu Engineering Machinery Parts Co., Ltd
No. 165, Zhongshan Road East, Huangpu District, Guangzhou, Guangdong Province, China.
You may also like

6BG1 Excavator Engine Complete Diesel Engine Assembly Engine Assembly for Excavators Fast Shipping High-Performance Diesel Engine

Upgrade your machine with the 6BG1 Engine Assembly, a high-performance diesel engine designed for excavators. Built to deliver consistent power, fuel efficiency, and long-lasting reliability, the ISUZU 6BG1 engine is a trusted choice for heavy-duty construction and earth-moving equipment.

6BG1 Excavator Engine Complete Diesel Engine Assembly Engine Assembly for Excavators Fast Shipping High-Performance Diesel Engine

ISUZU 4LE2 Engine Assembly Complete Excavator Diesel Engine Brand New 4LE2 Engine Assembly Fits Multiple Excavator Models OEM Diesel Engine

The brand-new ISUZU 4LE2 engine assembly by Weihuparts is a complete diesel engine designed for multiple excavator models. This OEM 4LE2 engine assembly ensures reliable performance and durability, making it ideal for your excavator needs. Upgrade with the trusted 4LE2 engine for excavators today.

ISUZU 4LE2 Engine Assembly Complete Excavator Diesel Engine Brand New 4LE2 Engine Assembly Fits Multiple Excavator Models OEM Diesel Engine

6D34 Engine Assembly for Excavator | High-Performance Diesel Engine 6D34 Excavator Engine | OEM Diesel Engine Replacement

The 6D34 engine is a high-performance, 6-cylinder diesel engine widely used in excavators and heavy machinery. Manufactured by Mitsubishi, this engine is known for its robust construction, strong torque output, and long service life, making it an ideal power source for demanding construction environments.

6D34 Engine Assembly for Excavator | High-Performance Diesel Engine 6D34 Excavator Engine | OEM Diesel Engine Replacement

Excavator 4BG1T Engine Assembly | High-Performance Engine for Heavy Equipment

Weihuparts offers high-performance Excavator 4BG1T engine assemblies. Our reliable Isuzu 4BG1T engine powers your heavy equipment. Find the ideal diesel engine excavator for sale solution for your needs. 

Excavator 4BG1T Engine Assembly | High-Performance Engine for Heavy Equipment
Tags
312C main pump
312C main pump
caterpillar c7 diesel engine​
caterpillar c7 diesel engine​
Excavator Engine QSL8.9 for Sale
Excavator Engine QSL8.9 for Sale
Caterpillar C13 engine for sale
Caterpillar C13 engine for sale
Contact customer service

Contact us

Hi,

If you are interested in our products/customized services or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_435 not exceed 150 characters
Please enter your content not exceed 3000 characters

Get a free quote

Hi,

If you are interested in our products/customized services or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_435 not exceed 150 characters
Please enter your content not exceed 3000 characters