YUFAN Machinery

YUFAN Machinery YUFAN is a leading equipment manufacturer in China. We provide various machinery like excavators, wheel loaders, backhoes with OEM solutions.

A question we often get from our global community: "What hydraulic oil should I use in my excavator?"The answer impacts ...
20/04/2026

A question we often get from our global community: "What hydraulic oil should I use in my excavator?"

The answer impacts your machine's heart—the hydraulic system. It's about more than just lubrication; it's about ensuring power, precision, and protection under extreme conditions.

Based on our engineering standards, for most operating environments, we recommend a high-quality ISO VG46 anti-wear hydraulic oil (HM type). This fluid is formulated to handle the high pressures (often over 35 MPa / 5,000 psi) and temperatures that excavators face daily. It helps protect critical components like pumps and valves, extending your machine's service life and protecting your investment.

Of course, extreme cold or heat requires specific grades (like HV or a higher VG number). The key is to match the fluid to your machine's demands and your worksite's environment.

We're here to help you build smarter. What's the biggest challenge you've faced with equipment maintenance on your site? Share your stories below.

Choosing the right skid steer loader is a critical decision for any business. With over 100 manufacturers worldwide, the...
14/04/2026

Choosing the right skid steer loader is a critical decision for any business. With over 100 manufacturers worldwide, the options can be overwhelming. The key is to look beyond the brand name and focus on three core pillars: Does it meet your specific operational needs? Is it built for long-term reliability? And does the total cost of ownership make sense for your business?

At Yufan Machinery, we've built our reputation on addressing these questions directly. Our machines, like the YFS60, are designed with high customization in mind, ensuring they fit your unique job site requirements. We back this with robust engineering that meets CE and ISO standards, aiming for lower lifetime costs through durability and efficient performance.

We invite you to learn more about our approach. What's the biggest challenge you face when selecting equipment for your projects? Is it upfront cost, attachment versatility, or long-term service support? Share your thoughts in the comments below.

For a detailed comparison of leading brands and what truly defines value in today's market, visit our website. Let's build smarter, together.

Building the foundation of a sustainable future requires more than just intention—it requires innovation in ex*****on.We...
14/04/2026

Building the foundation of a sustainable future requires more than just intention—it requires innovation in ex*****on.

We are proud to share insights from our work with a leading solar EPC contractor in Mendoza, Argentina. Their challenge: install ground-mount structures efficiently in hard, semi-arid terrain. Our solution: a versatile mini excavator platform designed for the specific sequence of solar construction—piling, trenching, and handling.

The outcome was a significant boost in productivity and a reduction in logistical hurdles. It is a testament to what is possible when equipment is designed with the entire workflow in mind.

We invite our community of contractors, engineers, and sustainability advocates to discuss: What is the next big efficiency leap needed in renewable energy construction?

Learn more about our specialized solutions for solar and infrastructure projects.

Finding the Perfect Match for Your Project's NeedsChoosing between a bulldozer and an excavator can feel like a daunting...
08/04/2026

Finding the Perfect Match for Your Project's Needs

Choosing between a bulldozer and an excavator can feel like a daunting decision. Each machine has its own unique strengths, and the best choice often depends on the specific challenges of your site.

Think of it this way:
- The bulldozer is your master of large-scale movement. It excels at clearing, grading, and pushing massive amounts of material over short distances. Ideal for open fields, mining platforms, and initial site preparation.
- The **excavator** is your specialist in precision and versatility. It digs, trenches, loads, and can handle complex obstacles like tree roots or demolition. Perfect for confined urban sites, foundation work, and detailed earthmoving.

But what if your project needs both? That's where Yufan's expertise shines. We recently helped a client remediate a large mine dump by designing a custom cooperative operation. We paired our excavators for precise slope work with our bulldozers for efficient material pushing. The result was a faster, safer project completed on time.

We want to hear from you:What's the primary task on your upcoming project? Share in the comments, and let's discuss which Yufan machine—or combination—might be your perfect match.

Learn more about our equipment and tailored solutions on our website.

👷‍♂️ Upgrade Your Fleet & Maximize Your ROI with YUFAN YFT90!Why are contractors worldwide turning to the YUFAN 9-Ton Ex...
23/03/2026

👷‍♂️ Upgrade Your Fleet & Maximize Your ROI with YUFAN YFT90!

Why are contractors worldwide turning to the YUFAN 9-Ton Excavator? Because it strikes the perfect balance between heavy-duty performance and low operating costs.

If you are running a rental business or managing a construction fleet, the YFT90 is engineered to keep your projects on schedule and your margins high.

🌟 Why the YFT90 is a Smart Investment:

Fuel Efficiency: Our advanced hydraulic system significantly reduces fuel consumption without sacrificing breakout force.

Built to Last: Reinforced booms, arms, and high-strength steel structures ensure reliability in the toughest working conditions.

Maximum Uptime: Centralized maintenance points allow for quick daily checks, meaning less time in the shop and more time on the job site.

Versatile Application: From urban trenching to rural landscaping, its 9-ton size offers the ultimate flexibility.

Don’t just take our word for it—see why YUFAN is the reliable partner you’ve been looking for. 📈

🔗 Get a Factory-Direct Quote Today: [https://yufanmachinery.com/9-ton-excavator/]

💡 Stop Guessing Your Bucket Capacity! This Calculation Guide is a Must-Save."Boss, the bucket looks big enough, so why i...
06/03/2026

💡 Stop Guessing Your Bucket Capacity! This Calculation Guide is a Must-Save.

"Boss, the bucket looks big enough, so why is the loading speed so slow?"

It might not be the operator's skill—it’s likely a Bucket Capacity Mismatch! To accurately calculate how much your excavator can truly carry, you need to consider more than just physical size:
1️⃣ Geometric Shape: The specific design of the bucket's curve and side plates.
2️⃣ Material Characteristics: How sand vs. jagged rock stacks differently (The Angle of Repose).
3️⃣ Rated Lift Capacity: Ensuring your machine can handle the weight once the bucket is full.

At YUFAN, we’ve broken down the complex logic into a simple, easy-to-follow guide. Whether you are an equipment owner or a maintenance technician, these insights will help you avoid common pitfalls and maximize job site efficiency.

📖 Read the full guide here: [Link]

Got a question about calculating for a specific material? Drop a comment below, and our engineers will help you out! 👇

Tired of excavator hydraulic troubles slowing down your projects and draining your budget? 😩 Whether it’s a weak boom, u...
06/02/2026

Tired of excavator hydraulic troubles slowing down your projects and draining your budget? 😩 Whether it’s a weak boom, unresponsive bucket, overheating oil, or leaky hoses—we’ve got you covered!
Our latest guide breaks down the 7 most common excavator hydraulic problems (plus step-by-step diagnoses and solutions) to help you avoid blind disassembly (no more wasting time on misjudged main pump issues!) and cut downtime.
✨ Key takeaways:
Quick tests to pinpoint leaks, pressure issues, or component wear
Pro maintenance tips (keep oil clean, monitor pressure/temp!) to prevent breakdowns
Why YUFAN excavators stand out: Stable hydraulic systems built for heavy loads, long hours, and tough job sites (see our YFT 18 model with 16MPa pressure and 16.5kN digging force! 💪)
No more guesswork—fix it right the first time and save big on repairs.
Have you faced these hydraulic headaches? Drop your experience in the comments, or tag a fellow operator who needs this guide! 👇

https://yufanmachinery.com/excavator-hydraulic-problems-and-solutions/

15/08/2025

Excavator YFT75 is on display, supporting customization of various functions to meet your needs

Address

Han Yu Finance Valley, No. 7000 Jingshi Road
Jinan
250102

Telephone

+8618560052759

Website

Alerts

Be the first to know and let us send you an email when YUFAN Machinery posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to YUFAN Machinery:

Shortcuts

Share

Category