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The Coats® RC-55 represents the pinnacle of rim clamp tire changer engineering, building upon the legendary standards that have made Coats a trusted name in tire service for decades. Designed and updated specifically for today's high-speed, high-volume general service and tire shops, the RC-55 delivers proven performance day after day with the power, precision, and reliability your business demands.
What sets the RC-55 apart is its exclusive RC Robo-Arm®, a game-changing assist tool that effortlessly keeps the top bead in the drop center during mounting. This innovative feature allows technicians to efficiently handle even the most challenging wheel applications—including low-profile tires and run-flat tires—commonly found on modern OE vehicles. Combined with four air cylinder-operated rim clamps, a high-torque X-shaped turntable, and built-in bead sealing jets, the RC-55 transforms complex tire changes into streamlined, efficient operations.
Available with your choice of 1.5HP air motor (110-175 psi, 15 scfm) or 1HP electric motor (110V, 60Hz, 15 amp), the RC-55 is built from strong, durable components engineered for more power and longevity in everyday use. From alloy and steel wheels to car and light truck applications, this tire changer handles rim diameters from 6"-24" (external) or 10"-27" (internal), with a maximum tire diameter of 50 inches and rim width up to 10.5 inches. With a foot-controlled air cylinder bead loosener, conveniently placed foot pedals for precise control, and a vertical 3.4-gallon bead seating reservoir, every aspect of the RC-55 is designed to maximize technician productivity and minimize wheel damage.
The Coats® RC Series carries forward the standards of the legendary Coats Rim Clamp® tire changers, trusted by tire professionals for generations. Through decades of field testing and continuous refinement, Coats has engineered a tire changer that doesn't just meet the demands of modern tire service—it exceeds them.
The RC-55 is built for shops that need equipment capable of executing flawlessly under the pressures of high-volume operations. Whether you're servicing passenger cars, light trucks, performance vehicles with low-profile tires, or late-model vehicles equipped with run-flats and TPMS sensors, the RC-55 provides the power, control, and wheel protection features necessary to complete each job efficiently and safely.
Every component of the RC-55 is designed with durability in mind. From the rigid X-shaped turntable that provides perimeter support to the manual swing arm that positions the Coats Duckhead® Mount/Demount Tool with precision, this tire changer reduces the risk of wheel damage while increasing throughput. The result is a machine your shop not only demands, but truly deserves.
The RC-55 places technician control and safety at the forefront. Conveniently placed foot pedals provide precise control over every step of the tire changing process—from bead loosening to mounting and demounting—allowing for fluid technician movements and reduced physical strain during high-volume work.
The foot-controlled air cylinder bead loosener handles tires up to 10.5 inches wide, delivering consistent, powerful bead breaking without manual effort. Once the tire is mounted, the built-in inflation system with a 0-60 psi inflation gauge and pressure limiter ensures accurate, safe inflation while preventing TPMS-related comebacks. An air supply gauge (0-300 psi) and filter/lubricator keep the system running smoothly and reliably.
The manual swing arm allows technicians to easily adjust the position of the Coats Duckhead® Mount/Demount Tool, ensuring it is properly fitted to each tire rim. This precise adjustment reduces the risk of scratching or marring wheels—especially important when servicing expensive alloy wheels and custom finishes. For additional protection, optional plastic inserts for the mount/demount tool, clamp socks, and bead loosener booties are available to prevent metal-to-metal contact.
The RC-55 is engineered to handle a wide range of wheel and tire sizes with ease. It accommodates rim diameters from 6" to 24" (external clamping) or 10" to 27" (internal clamping), with a maximum rim width of 10.5 inches and a maximum tire diameter of 50 inches. This versatility makes the RC-55 suitable for servicing passenger cars, light trucks, SUVs, and performance vehicles—all with a single machine.
The table height of 28.5 inches positions the work at an ergonomic level for technicians, reducing fatigue during extended use. The vertical 3.4-gallon bead seating reservoir integrated into the tower provides ample air volume for seating stubborn beads, while the built-in bead sealing jets speed up the sealing process for faster turnaround times.
With a compact chassis footprint of 35" W x 44" D x 75" H and a weight of 620 lbs, the RC-55 fits comfortably in most shop layouts while maintaining the rugged construction and stability needed for professional tire service.
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Note: The Coats® RC-55 is designed for professional use in tire service and automotive repair facilities. Proper installation, operation, and maintenance are essential for safe and effective performance.
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