Alloy Wheel Straighterning Machine

Why Lehigh SR-2410 Rim Straightening Machine?

Lehigh SR-2410 rim straightening has been proven to be the very best wheel straightening machine from its design, its reliability, its durability, and its efficiency, and its performance.
The installation of one rim on this machine is a matter of one minute. And the rim will be secured at the lug hole positions via radial clamp. When a rim is installed on SR-2410 wheel straightening machine, it is automatically centered with the spindle bearing. That gives measurable accuracy, for which most other machines do NOT have.
Each rim can be set up its working position for facing up, or facing down, or facing on sideway just like the position on the tire change machine so that the operator can easily work on all kind of bents without taking the rim off the machine until they are all fixed. This is very important for production shops so that they can use one SR-2410 alloy wheel rim straightening machine to fix up to 60 to 80 rims a day.
The hydraulic system on SR-2410 alloy wheel straightening machine is specially designed so that it is more powerful than other kind of alloy wheel straightening equipment, but yet, it moves in a controllable manner so that the rim to be repaired is unlikely cracked during the repair process, which happens every day on many other low cost wheel straightening machines.   
 Video Demo of  Wheel Straightener
Real Work Process at Rim Shop
"The SR-2410 is the best Wheel Straightener on the market. It’s ease of use, productivity rate, and quality of repair far surpasses other straighteners. With over 15 years experience in the field of Wheel Repair and Wheel Remanufacturing, I keep up on all the latest and greatest technologies and techniques that come out every year. No company has yet produced a product to compete with the Lehigh SR-2410. ​"

Wheel Repair Expert Consu
Phoenix,   Arizona
"The rim straightening machine we purchased is high quality, and the customer service has been excellent. ​"

St. Mary's,  West Virginia
"Before buying a wheel straightening machine several years ago I did a lot of research.  I chose the Lehigh machine because of the durable design, features and accessories.  It has been a workhorse for us and an extremely reliable machine.  Any time we have a question, we receive excellent and timely support from Lehigh company.  You will not go wrong buying a Lehigh machine - this machine is a MONEY MAKER! "

City Tire Service
Hendersonville, NC
"Can't beleive its almost 7 years since purchasing both Lehigh rim repair CNC machine and wheel straightener. It was definitely the smartest thing I did to grow my business to where it is today. Both machines have been fantastic and could not live without them. They are running all day everyday and never miss a beat. It is hard to find machines that are built of this quality in today's market and  it's a credit to all team at Lehigh."

Wheel Solutions
Melbourne, Austrilia
"My first machine purchase the SR-2410 rim straightener, was back in 2005 followed by the MR-2540 CNC Lathe in 2006. Lehigh Machines dependability and quality can’t be beat. The short time these machines use to complete their tasks, has made us far more profitable than anything I have ever seen on the market since. Steven has always been available to answer questions and knows his product inside and out. I don’t see how a shop can function without these two machines.​"

Kelowna, BC, Canada
"We purchased both the MR-2540 CNC lathe and the SR-2410 wheel straightener in 2012, of all of the equipment we purchased to start our business these two pieces have been the most reliable of all the equipment, they are quality built and perform exactly as we were told. 

The customer services, Steven & Lehigh team provide, is bar none the best I have seen in the automotive repair industry. We would not be able to provide our customers the level of quality and speed without these two pieces of equipment.
I would highly recommend Lehigh to anyone that is looking for high quality equipment that is pertinent to obtaining the level of quality and turnaround time desired by customers!"
Rosemount, Minnesoda

Our Products

Do You Know
​​How many bent rims are out there?
Why damaged wheels must be fixed?
What is the standard to fix the bent rims?
What takes to build a great rim straightener?
Why to use Lehigh SR-2410 Rim Straightening Machine?
Wheel Straightener SR-2410 Catalog


Diamond Cut CNC Lathe
Questions  and  Answers


There are two hydraulic cylinders on Lehigh SR-2410 alloy wheel straightening machine. One is designed for radial direction bent (or radial runout) and the other one is designed for lateral bent (or lateral runout).
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Step 1.  Set rim on the machine

Step 2.  Engage the  CENTER lever

Step 3.  Centering the rim (turn counter-clockwise)

Step 4.   Apply radial lug clamp to the rim

Step 5.   Release Center lever, engage LOCK lever

​Step 6.  Install and tighten ACME locking nut  
Wheel Straightener, Heating Process


  • Heavy duty steel tubing base and frame
  • Powerful hydraulic push/pull ram
  • Spindle flip over with power switch
  • Straightening rims up to 24" in diameter
  • Maximum workable rim depth up to 10"
  • Straightening both radial and lateral bents
  • Centering rims in terms of precision 6-jaw chuck
  • Adjustable lug bolt patterns within 2.5" to 7.25"
  • Apply to rims with 4 / 5 / 6 / 8 lug bolt hole patterns
  • Rigid boxed steel frame with 1/2" thickness
  • Efficient design to save setting-up time
  • Straighten rims to meet high industrial standard
  • Small foot print to save shop space 


  • 6-jaw chuck with centering jaws
  • ACME screw with locking nut
  • Radial lug clamp with 4 lug holes
  • Radial lug clamp with 5 lug holes 
  • Radial lug clamp with 6 lug holes 
  • Centering crank (centering jaws of 6-jaw chuck)
  • Pull hook set (#1,#2, and #3)
  • Push lever
  • Build-in dial indicator with flexible arm 
  • Torque wrench
  • Hydraulic pump (1 HP)
  • Lip hand tool


Step 1.   Inspect the rim carefully for possible cracks and serious damages.
Step 2.   If the rim is deemed to be reparable, mount the rim on SR-2410 bender.
Step 3.   Positively LOCK the rim with torque wrench before apply any force.
Step 4.   Heat the aluminum rim before attempting to straighten it.
Step 5.   Locate the dent area and bend spots on the rim.
Step 6.   Select the desired Pull Hook.
Step 7.   Adjust vertical ram position to the depth of the bending.
Step 8.   Use dial indicator to check the roundness before any attempt to push or pull.
Step 9.   Push the Ram Control Switch to pull / or push on the rim.
Step 10. Repeat the pull / or push on the rim to reach the required tolerance.
Step 11. Rotate the rim and work on the other side of the rim.
Step 12. Remove the rim from the bender and inspect the rim again fully.

Rim Straightener SE-2410 Installation
 Rim Straightener Center and Lock Handle
Wheel Straightener Overall View