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In 2001, Corghi revolutionized the tire changing industry by introducing the concept of leverless work. Nearly two decades later, that pioneering spirit continues with the Corghi AM28 Artiglio Master, a touchless tire changer that represents the perfect synthesis of 18+ years of development and field experience. Built around Corghi's proprietary "SMART Corghi System" technology, the AM28 stands alone as the only machine on the market capable of completely eliminating rim contact during every phase of operation while canceling tension on the tire during demounting and mounting. This is not just another lever-free tire changer—it's the benchmark that countless imitators have tried and failed to match.
The AM28-A features pneumatic wheel clamping, making wheel positioning and securing faster and more effortless than manual systems. With a max tire diameter of 40" and a rim diameter range of 13" to 28", this machine handles conventional, low-profile, and run-flat tires with equal precision and ease. Paired with a powerful 2-speed motoinverter turntable drive and a dynamic dual-disc bead breaker, the Corghi AM28 delivers unrivalled performance, protecting expensive wheels while maximizing shop efficiency.
The Corghi AM28 isn't just another touchless tire changer—it's the culmination of nearly two decades of continuous innovation. While many competitors have attempted to replicate Corghi's leverless design, none have matched the precision and consistency of the SMART Corghi System. This technology allows you to never touch the rim during any work phase, and eliminates all tension on the tire during demounting and mounting procedures. The result? Zero risk of rim damage, faster service times, and happier customers with pristine wheels.
The Corghi Difference:
The AM28 Artiglio Master operates flawlessly on every type of wheel, from delicate OEM alloys to challenging run-flat tires and large SUV/truck wheels up to 40" diameter. This machine is an unrivalled technical and economic investment, delivering day-in, day-out performance that pays dividends for years. Because when it comes to leverless tire changers, NOT ALL ARE CREATED EQUAL.
The new demounting tool head on the AM28 is a perfect fusion of the designs found on the Artiglio Master 26 and the Artiglio Master CODE, merging the best advantages of both. This hybrid design ensures smooth, consistent bead removal without ever contacting the wheel rim. The result is a tool head that adapts effortlessly to a wide range of tire profiles, from ultra-low-profile performance tires to stiff-sidewall run-flats.
Engineered for precision and repeatability, the demounting tool works in perfect harmony with the machine's dynamic bead breaker discs and bead depressor, guiding the tire off the rim with zero stress or contact. This is the kind of next-level engineering that separates a true Corghi Artiglio Master from lesser machines.
The AM28 features an ergonomic and multifunctional console with an integrated electronic display that allows quick, safe, and practical setup. Operators can electronically set the rim diameter and obtain instant horizontal positioning of work tools with the push of a button. The console is divided into three distinct work areas, making it incredibly intuitive to recognize movements and speeding up the learning curve for new technicians.
Everything is designed with the operator in mind: pedals, console controls, and the wheel loading system are all positioned on the same side for a fixed, ergonomic work position. This thoughtful layout reduces fatigue and ensures constant working height for perfectly efficient movements throughout the service cycle.
The AM28 is equipped with a dynamic bead breaking device featuring dual specular bead breaker discs. The radial positioning of the discs is facilitated by an intelligent automatic positioning system, eliminating the need for manual adjustment by the operator. This ensures precision, speed, and repeatability on every single tire.
Corghi's patented bead breaking system (Patent Pending) delivers controlled penetration with perfectly synchronized and symmetrical disc motion. The enhanced bead breaker force of 7600 N with an 18" max bead breaking range and 450 mm stroke allows this machine to tackle even the most stubborn beads on run-flat and stiff-sidewall tires with confidence.
The rapid demounting procedure utilizing the bead breaker disc is particularly useful when working with stiff sidewalls. This process dramatically speeds up tire removal while maintaining the zero-rim-contact promise that defines the Artiglio Master series.
The AM28-A "AUTOMATIC" version includes a pneumatic wheel clamping system controlled by a third pedal. This pedal releases the system that locks the turntable center handle, while in its rest position the clamping system is normally active. The operator simply positions the wheel, presses the pedal to clamp, and releases when the job is complete.
This quicker and universal wheel clamping system dramatically reduces setup time and operator effort compared to manual clamping systems. The pneumatic operation ensures consistent, secure clamping on wheels up to 187 lbs. (85 kg), and works flawlessly across the machine's entire 13" to 28" rim diameter range.
The AM28 includes a bead depressor with adjustable working height, standard on all versions. The depressor's shape is ideal for RFT (run-flat) tires, ensuring smooth bead seating without struggle. A spring-assisted return system makes repositioning effortless, and the adjustable height allows operators to dial in the perfect working position for any tire profile.
This thoughtful design element exemplifies the ergonomic philosophy built into every aspect of the Corghi AM28—tools and controls positioned for maximum efficiency and minimum operator fatigue.
The AM28 turntable is powered by a robust 2-speed motoinverter drive system delivering 1100 nM of rotation torque. Variable speed control from 7 to 18 rpm gives operators precise control for delicate mounting operations or faster work on conventional tires. The pneumatic clamping system secures wheels up to 187 lbs. (85 kg) with ease, and an integrated pneumatic wheel lifter makes loading and unloading fast and strain-free.
Built to the exacting standards that have made Corghi a global leader in tire service equipment, the AM28 features a heavy-duty steel frame and precision-engineered components designed for decades of reliable service. Shipping dimensions are 96.77" L x 45" D x 82.68" H, with a shipping weight of 1036 lbs. (480 kg). The machine operates on 115V single-phase power and requires 8–9.5 bar pneumatic pressure.
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The Corghi AM28 comes complete with a full complement of standard accessories designed to maximize versatility and protect your investment. Installation and training are included with the purchase of this machine, ensuring your team is fully equipped to take advantage of every feature from day one.
Note: Installation and training are provided on the purchase of all new machines except the @120 changer, @601 balancer, TS24 Tire Dunker, IC90 Inflation Station, and all Service Pro models.
Corghi Customer Loyalty Program
Corghi offers an exclusive customer loyalty program with valuable benefits. Click here to view or download the program details.
The Corghi AM28 Artiglio Master isn't just a tire changer—it's a statement about the level of service your shop provides. With 18+ years of leverless innovation refined into a single machine, the AM28 offers unmatched wheel protection, operator efficiency, and long-term reliability. From delicate low-profile performance tires to challenging run-flats and large truck/SUV wheels, this machine handles it all with effortless precision.
When you choose the Corghi AM28, you're choosing the gold standard in touchless tire changing technology—a machine that will protect your customers' wheels, speed up your service times, and deliver a return on investment for years to come. NOT ALL LEVERLESS TIRE CHANGERS ARE THE SAME—and the AM28 Artiglio Master proves it every single day.
Limited Warranty
General Terms
Corghi USA expressly warrants its products will be free from defects in material and/or workmanship for the time period specified. Corghi USA must be informed in writing within 7 days after discovery of a defect. Corghi USA reserves the right to repair or replace a product at our discretion. Consumable products and accessories such as but not limited to; plastic protection parts, bead breaker pads, inflation hoses, and rollers, are not covered under this warranty.
This warranty does not cover any damage resulting from abuse or failure to perform any necessary maintenance (i.e. damage due to or resulting from, faulty installation, neglect, misuse, improper electrical connections or electrical surges, problems resulting from excessive water, contaminated air system, or pollutant of any nature, fire or freight damage).
AM50, AM500, AM5000, Master J, Master Code, Master28
NOTE: Rubber Pads, air lines, gauges, mount/demount heads, and swabs - 90 day warranty
Disclaimer & Limitation on Liability
Corghi USA agreement to repair a tire changer or balancer is expressly in lieu of all other warranties, express, implies or statutory, including any warranties for merchantability and fitness for a particular purpose. Corghi USA maximum liability shall be limited to the cost of the machine. In no event shall Corghi USA be responsible for owner’s lost profits, goodwill or other incidental or consequential damages. Corghi USA is not responsible for equipment or accessories damages in shipment. Freight claims are to be made directly with the carrier. We will be more than happy to assist you with any questions regarding filing claims.
To View or Download Corghi Full Warranty Information Click Here
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