In agriculture equipment manufacturing, efficiency is everything. From machining and metal cutting to stamping and forming, every process relies on precision, durability, and cost-effectiveness. At HMFT, we understand the challenges manufacturers face when it comes to managing lubrication systems. That’s why we’re excited to highlight Unist’s Minimum Quantity Lubrication (MQL) technology—a revolutionary approach that reduces fluid usage, enhances tool life, and improves shop environments. Let’s dive into how this innovative system is transforming agriculture equipment production.

The Problem with Traditional Flood Coolant Systems

For decades, flood coolant systems have been the go-to solution for machining and metal-cutting operations. However, they come with significant drawbacks:

• Excessive Fluid Usage: Flood systems consume gallons of coolant per shift, leading to high operational costs.
• Messy Workspaces: Coolant overspray leaves machines, floors, and parts wet and dirty.
• Environmental Concerns: Disposal of used coolant poses regulatory challenges and increases waste management costs.
• Tool Wear: Thermal shock from flood coolant can cause cracks at the cutting edge, reducing tool lifespan.

These inefficiencies not only drive up costs but also create a less-than-ideal working environment for operators.

The Unist MQL Solution

Unist’s MQL systems address these issues by replacing flood coolant with a precise application of high-quality lubricants directly at the cutting tool/workpiece interface. Here’s how they boost efficiency in agriculture equipment manufacturing:

1. Dramatic Reduction in Fluid Usage

   MQL uses only a few ounces of lubricant per shift—compared to the gallons required by traditional systems. This reduction translates to significant cost savings on fluid purchases while minimizing waste disposal needs.

2. Enhanced Tool Life

   Unist Coolube® lubricants reduce friction by up to 50% more effectively than mineral oils, preventing heat buildup and extending tool life by 2–3 times. Longer-lasting tools mean fewer replacements and lower maintenance costs.

3. Cleaner Workspaces

   With MQL, chips and swarf are virtually dry, eliminating messy coolant spills and overspray. Machines, floors, and parts stay clean, improving safety conditions for operators.

4. Environmental Benefits

   Coolube® lubricants are plant-based, biodegradable, and free from harmful VOCs or petroleum products. Switching to MQL supports sustainability goals while reducing regulatory compliance burdens.

Applications in Agriculture Equipment Manufacturing

Unist MQL systems are versatile and can be applied across various processes in agriculture equipment production:

• Machining & Metal Cutting: Ideal for CNC machining, drilling, tapping, sawing, and turning operations where precision lubrication enhances tool performance and surface finish quality.
• Stamping & Metal Forming: Consistent lubrication prevents galling and scoring during stamping or roll forming processes, ensuring high-quality components like frames or panels for agricultural machinery.
• Sheet Metal Processing: MQL ensures smooth cuts and reduces wear on blades during shearing or punching operations for sheet metal parts used in equipment assemblies.

Real-World Benefits of Unist MQL Systems

Here’s what manufacturers gain by switching to Unist MQL technology:

• Up to 90% Reduction in Coolant Costs: By using only a fraction of the fluid required by flood systems, MQL delivers immediate savings on lubricant purchases and disposal fees.
• Improved Productivity: Cleaner workspaces reduce housekeeping time while longer tool life minimizes downtime caused by frequent replacements.
• Superior Surface Quality: Precise lubrication ensures smoother cuts with less heat damage or material distortion.

Why Choose HMFT for Unist Solutions?

At HMFT, we’re proud to be certified distributors of Unist products in Canada. Our team offers comprehensive support to help you integrate MQL technology into your operations seamlessly:

1. Customized Recommendations: We assess your specific needs to configure the right Unist system for your processes—whether it’s machining or metal forming applications.
2. Expert Installation: Our technicians ensure smooth setup with minimal downtime so you can start reaping the benefits of MQL immediately.
3. Ongoing Support: From training your team on proper usage to providing replacement parts or fluids like Coolube®, we’re here to keep your system running at peak performance long-term.

Conclusion

In agriculture equipment manufacturing, efficiency isn’t just a goal—it’s a necessity for staying competitive in today’s market. Unist’s Minimum Quantity Lubrication technology offers a smarter way to manage lubrication systems by reducing costs, improving tool life, and creating cleaner work environments—all while supporting sustainability initiatives.

At HMFT, we’re committed to helping manufacturers like you unlock the full potential of MQL solutions tailored to your unique needs. Contact us today to learn more about how Unist systems can transform your operations!

FAQ

What is Minimum Quantity Lubrication (MQL)?

MQL is a method of applying small amounts of high-quality lubricant directly at the cutting tool/workpiece interface instead of using traditional flood coolants.

How much lubricant does MQL use compared to flood coolant?

MQL uses only 2–4 ounces per shift—significantly less than the gallons required by flood systems.

Can MQL be used for stamping or roll forming applications?

Yes! Unist systems provide precise lubrication for stamping dies or roll-forming rollers, preventing wear and ensuring consistent performance.

What are the environmental benefits of switching to MQL?

Unist Coolube® lubricants are plant-based, biodegradable, VOC-free, and safe for workers—eliminating harmful environmental impacts associated with traditional coolants.

Why choose HMFT as your Unist partner?

HMFT provides expert guidance, seamless installation services, training programs, and ongoing support to ensure maximum performance from your Unist MQL system.