Strength you can feel. Precision you can trust. The Katool KT-T850 Tire Changer is a professional-grade tire service machine engineered for high-volume shops, performance garages, and busy automotive service centers. Combining robust construction with smart, intuitive operation, the KT-T850 makes mounting and dismounting tires faster, safer, and easier—no matter the wheel type.
Heavy-Duty Steel Frame — Rugged, reinforced construction built to withstand daily shop use.
High-Torque Drive System — Powerful motor and gear design deliver smooth rotation and efficient bead seating.
Precision Bead Breaker — Strong, adjustable bead breaking action handles low-profile, run-flat, and oversized tires with confidence.
Versatile Clamping Jaw System — Adjustable jaws quickly adapt to a wide range of rim diameters and profiles.
Ergonomic Foot Controls — Hands-free pedal operation enhances safety and speeds service.
Specialized Duckhead Tool — Designed to minimize wheel damage while providing efficient tire mount/demount action.
Integrated Accessory Tray — Built-in storage keeps tools and supplies organized and within reach.
Wide Wheel Compatibility — Ideal for cars, light trucks, SUVs, and performance wheels.
The KT-T850 is engineered to take on the demands of busy shops where speed, reliability, and repeatability matter. From everyday maintenance tires to performance, low-profile, and run-flat applications, this machine helps technicians work confidently and efficiently.
Full-service tire bays
Alignment and suspension prep work
Performance and racing teams
Mobile tire service units
Independent and dealership garages
| Specification | Details |
| Max Wheel Diameter | 47" / 1200mm |
| Max Wheel Width | 15" / 380mm |
| Outside Clamp | 14"–26" |
| Inside Clamp | 16"–28" |
| Power Supply | 110V 1PH |
| Motor Power | 2.0HP / 1.5KW |
| Rotation Speed | 6.8r/min |
| Air Pressure | 0.8-1.0Mpa (116-145psi) |
| Net Weight | 340KG / 750lbs |
Please review carefully before placing your order.
** Please be aware of seasonal shipping and pick-up order delays. Orders may take up to 3 weeks to arrive or be available to pick up.
Please note that all of our listings are available for backorder, and the inventory shown also reflects incoming stock scheduled to arrive at our warehouses in upcoming containers.
Now offering shipping to Alaska and Hawaii. Please contact us for a shipping quote before ordering.
We currently ship to the United States and Canada.
Canada: Please contact us directly to place your order. Shipping to Canada must be arranged over the phone.
We strive to get your equipment to you quickly and efficiently. Please note that order processing typically takes 1-2 business days, after which we will update you with tracking information.
For larger equipment/products, please allow 2-4 business days for pick and pack preparation. Once shipped, you will receive tracking information to stay up-to-date on the status of your order.
Small items (eg. Tablets & tools) | 3-5 business days
Large items (eg. Calibration Targets and Plates) | 5-8 business days
Full calibration packages | 8-10 business days
We want to ensure you're completely satisfied with your purchase. If you need to return an item, please contact our customer service team within 30 days of purchase. A 15% restocking fee will apply to all returns. The customer is responsible for return shipping costs. Refunds will be processed once the returned items are received and inspected at the warehouse.
All package sales are final due to the complexity of shipping the equipment. The total purchase price should be paid in full before shipment. When items are passed to the shipping carrier they are responsible for delivery. The equipment is covered solely by the manufacturer's warranty. The Buyer should inspect the equipment upon receipt and notify the Seller of any discrepancies as soon as possible. Let's get calibrating!