Coats Maxx 70 Rim Clamp Tire Changer — Robo-Arm Equipped
The Coats Maxx 70 is a mid-tier rim-clamp tire changer with an integrated Robo-Arm helper device that takes the muscle out of mounting and demounting today’s low-profile and run-flat tires. Dual hand- and foot-operated bead-loosener control lets every technician work the way they prefer, and the chassis is tested to 250,000 bead-breaking cycles for years of daily service.
Built for steady production
- Integrated Robo-Arm helper for assisted, damage-free mounting/demounting
- Dual hand & foot bead loosener — technician’s choice of control
- 6″–24″ external clamping (up to 6″–30″ with optional extended clamps)
- Handles tires up to 50″ and rim widths to 16″
- Tested to 250,000 bead-breaking cycles
Specifications
| Type | Tabletop rim-clamp tire changer w/ Robo-Arm |
| External clamping | 6″–24″ (6″–30″ with extended clamps) |
| Max rim width | 16″ |
| Max tire diameter | 50″ |
| Bead loosener | Dual hand & foot control |
| Drive / power | 220V 2 HP electric or air motor |
| Helper | Integrated Robo-Arm |
| Brand | COATS (American-made) |
Authorized COATS dealer — Houston install, service & calibration since 1977
MTF Equipment is a certified COATS service provider. We deliver, install, supply factory parts, and train your team throughout Greater Houston — service a web-only seller can’t match. Financing is available through Affirm. Call 713-225-3262 or request a quote.






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