Used HAAS TR310 Tooling and Workholding

The Haas TR310 is a 5-axis trunnion system that is designed to provide maximum flexibility and accuracy for machining operations. The TR310 features a 12.2" platter diameter with a maximum weight capacity of 500 lbs, and a maximum part swing of 31". It also has 6 standard T-slots for easy tooling and workholding. The A and B axes both have a maximum speed of 50 seconds, a maximum torque of 300 ft-lbs, and a gear ratio of 72:1. The A and B axes also feature a 3:1 timing and a brake torque of 100 psi/6.9 bar.

The TR310 also features Haas trunnions, which are perfect for Haas VF5-12 size machines. The trunnions provide 5-axis machining capabilities, allowing for complex parts to be machined with greater accuracy and efficiency. The TR310 is an ideal workholding solution for any large machining operation.

Platter Diameter: 12.2"
Max Weight on Platter 500 lbs
Part Swing Max 31"
Number of Std T-Slots 6

Max Speed 50 sec
Max Torque 300 ft-lbs
Gear Ratio 72:1
Timing 3:1
Brake Torque @ 100 psi/6.9 bar

Max Speed 50 sec
Max Torque 300 ft-lbs
Runout Max 0.0010"
Gear Ratio 72:1
Timing 3:1
Brake Torque @ 100 psi/6.9 bar

Export Crate 70" x 30" x 34"
Weight 2,105 lb
Like new
Under Warranty

I bought a used Haas VF2SS with a 5 Axis Trunnion from CNC Machines. The transaction was smooth and the machine was rigged and delivered to my shop in perfect condition.

Morgan K.

Morgan Meredith Inc.

We purchased a used 2014 Haas VF4 and 2011 Haas ST30 from, they have nice machines with great prices!

Tony L.

Genesys Ind.

I purchased a Haas VF2 and an SL20 from Michael at CNC Machines over the past two years. Both times I went down to inspect the machines at their facility in Florida and they ran great. Will call next time I am in the market.

Milton C.

Yellow Creek Machine

Very nice Haas 5 axis mill! Great deal and support, thank you.

Jered W.

Rod Creek Machining

We bought a Haas machining center from Michael Ford arranged the rigging and freight at a reasonable price. He was easy to work with and the machine arrived at our shop in good shape.

Chris A.

Robert Alten Inc.

We purchased a Haas VF5 from Excellent service! Our Haas VF5 has been in production for serval months without any issues. I will be buying from them again!

Kyle G.

Dynamic Machining

This deal went awesome, I'm super impressed!

End of Lease Manager

US Bank

Very easy to deal with and professional. Made the selling process headache free with options based on my time frame.

Deanna L.

Precision Grinding Inc.

Michael helped me sell 3 Haas machines over the summer of 2016. CNC Machines was professional and effective at getting all of the machines sold.

Mark W.

Clark Machine is a top notch company! Now that I know you can purchase a machine online with someone that can be trusted, I will go back to for future purchases.

Chris A.

Robert Alten Inc.