Made in USA Certified certified

Made in USA Certified

OTR Tools and Accessories

Explore heavy-duty OTR tools and accessories engineered for handling, lifting, and servicing large agricultural, industrial, and off-the-road equipment tires. From patented dual wheel changers and hydraulic wheel dollies to high-clearance sprayer jacks and heavy-duty jack stands, our equipment provides reliable and safe wheel maintenance operations.

Tire Safety Rack
EZ Dual Changer
Heavy Duty Ag Wheel Dolly
Industrial Wheel Mover
25-Ton Heavy Duty Jack Stands - Pair
Hydraulic Wheel Dolly
High Clearance Sprayer Jack

Our Range of Products

Tire Safety Rack

Tire Safety Rack

  • Adjustable uprights fit multiple tire sizes
  • Foldable pins ease loading and removal
  • Forklift or pallet fork compatible design
EZ Dual Changer

EZ Dual Changer

  • Changes dual tires in just 5 minutes
  • 3,000 lb capacity, fits 32-inch wide tires
  • Patent-protected with one year warranty
Heavy Duty Ag Wheel Dolly

Heavy Duty Ag Wheel Dolly

  • Lifts loads up to 4,800 pounds safely
  • 12V hydraulic roller width adjustment
  • Three-position safety arm for stability
Industrial Wheel Mover

Industrial Wheel Mover

  • Handles 320 to 1150 metric tire sizes
  • Safety arm secures tire during transport
  • Six rollers enable smooth tire rotation
25-Ton Heavy Duty Jack Stands - Pair

25-Ton Heavy Duty Jack Stands - Pair

  • 25-ton heavy duty lifting capacity
  • Adjusts 20-40 inches in 2-inch steps
  • Durable powder-coated finish, made in USA
Hydraulic Wheel Dolly

Hydraulic Wheel Dolly

  • Two-stage hydraulic pump for fast lifting
  • Dual roller tables align and rotate wheels
  • Pairs seamlessly with Tire Safety Rack

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Frequently Asked Questions

What does "OTR" mean?

OTR stands for off-the-road. In equipment and tire maintenance, OTR refers to heavy-duty machinery and oversized tires used beyond standard paved highways, including agricultural tractors, combines, sprayers, and industrial contractor machinery. Servicing these heavy assemblies requires specialized OTR tools, such as high-capacity wheel dollies, heavy-duty jack stands, and mechanical changers engineered specifically to maneuver large wheel assemblies safely and efficiently.

How does the EZ Dual Changer assist with tire replacement?

What are the capacity and lift height specifications of the High Clearance Sprayer Jack?

What tire sizes can the Industrial Wheel Mover handle?

How are the 25-Ton Heavy Duty Jack Stands adjusted?

Can the Tire Safety Rack be moved with machinery while loaded?

How does the Hydraulic Wheel Dolly maneuver large agricultural tires?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Agricultural Equipment

Agricultural Equipment

Safe wheel removal, seasonal dual tire changes, and maintenance for tractors, combines, and high-clearance sprayers.

Industrial Equipment

Industrial Equipment

Heavy wheel rotation, alignment, and transport for material handling machines and industrial yard loaders.

Contractor Machinery

Contractor Machinery

Dependable support stands and wheel handling tools for servicing earthmoving machinery and contractor equipment.

Truck Tire Servicing

Truck Tire Servicing

Maneuvering, lifting, and rotating heavy commercial truck and implement tires during fleet repair tasks.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Equipment Dealers & Operators Choose Bierman Inc

Patented Wheel Changing System

Utilize proven, patented EZ Dual Changer technology that allows one person to change dual wheels safely and efficiently without removing equipment.

Heavy-Duty Lifting Capacities

Rely on durable tools engineered for high capacities, including 25-ton jack stands, 20,000-pound sprayer jacks, and robust wheel dollies.

Professional Dealer Support

Receive knowledgeable assistance directly from an independently owned distributor offering dedicated phone ordering and dealer services.

Speak With Our Heavy-Duty Equipment Specialists Today

Contact our team by phone or submit your inquiry to receive product specifications, equipment guidance, and direct ordering assistance.

Contact Us Today

Please give us a call at 712-324-1930

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For immediate assistance, feel free to give us a direct call at 712.324.1930. You can also send us a quick email at sbierman@biermansales.com.