The Atlas® TC221 + WB11 combo package is a tire service and balancing setup designed for home garages, small repair shops, and ATV/motorcycle dealers that need a complete entry-level solution in a single footprint. It pairs a rim-clamp swing-arm tire changer with a computerized wheel balancer, both running on standard 110V power and designed to cover everyday passenger, light-duty, and recreational vehicle tire service.
The TC221 tire changer handles tire mounting and demounting through a rim-clamp turntable system with adjustable jaw positions, allowing it to accommodate a wide range of wheel sizes. The swing-arm design keeps operation straightforward, while the air-operated bead breaker and jaws (external air supply required) provide the force needed for stubborn or rusted beads. A metal mount/demount head with replaceable inserts helps reduce rim contact, and included accessories such as the inflator gauge, lubrication system, and plastic jaw covers support daily use out of the box. It’s built for controlled, repeatable operation rather than high-volume commercial throughput.
The WB11 wheel balancer complements the tire machine with a computer-controlled spin balancing system that handles both static and dynamic balancing modes. It includes automatic hood-activated start/stop, a pedal brake for controlled wheel positioning, and OPT optimization software to improve balance accuracy on uneven assemblies. The system is self-calibrating and self-diagnosing, which helps reduce setup time and simplifies ongoing maintenance. Results are displayed clearly in either grams/ounces or millimeters/inches, depending on shop preference.
This combo is best suited for small-scale operations or personal workshops that want to handle full tire changes and balancing in-house without investing in heavy commercial equipment. Both machines are backed by a 1-year parts-only warranty and require delivery access for a 53' truck due to freight handling requirements.
Features
TC221 Tire Changer
- Rim clamp / swing arm tire changer design
- Air-operated jaws and bead breaker (external air supply required)
- Electric turntable for smooth tire mounting and demounting
- Adjustable jaws with three mounting positions for flexibility
- Metal mount/demount head with metal roller or replaceable plastic inserts
- Column-mounted inflator box with gauge included for accurate inflation
- Filter / regulator / lubricator (FRL) included for air system protection
- 20" tire tool included for standard tire service operations
- Lube bucket with brush included for bead lubrication
- Large plastic jaw covers included for rim protection
- Plastic cover for bead breaker shovel included
- Multiple replacement plastic inserts included for mount/demount head
- Replacement parts and wear items available through Atlas supply network
- Backed by a 1-year parts-only warranty
WB11 Wheel Balancer
- Computer-controlled motorized spin balancer for precise wheel balancing
- Automatic and pedal-operated brake system
- Automatic start/stop function when hood is raised or lowered
- Static and dynamic balancing modes for versatile operation
- Rapid optimization (OPT) function for improved balance accuracy
- Self-diagnosing and self-calibrating system for simplified maintenance
- High stability for accurate detection of imbalance between planes
- Display in grams or ounces and millimeters or inches
- No anchor-down installation required for flexible setup
- Includes plastic quick-release nut, 4 centering cones, wheel weight pliers, and measuring calipers
Specifications
Atlas® TC221 Specifications
| Rims |
Steel, Aluminum, Alloy |
External Locking Rim Dimension (3 Positions) |
1) 9 3/4" - 21 5/8" 2) 10 3/4" - 22 1/2" 3) 11 5/8" - 23 1/4" |
Internal Locking Rim Dimension (3 Positions) |
1) 11 5/8" - 23 1/4" 2) 12 5/8" - 24 1/4" 3) 13 1/2" - 25 1/4" |
| Maximum Tire Diameter |
39" |
| Maximum Wheel Width (Bead Breaker) |
13" |
| Table Motor |
1 HP |
| Turntable Rotating Torque |
885 ft/lbs |
| Bead Breaker |
5,500 LB. Force |
| Air Requirement |
90-110 PSI (MUST NOT EXCEED 140 PSI) |
| Operating Voltage |
110volt |
| Shipping Weight |
550 lbs. |
Atlas® WB11 Specifications
| Max Tire Diameter |
39" (3" 6') |
| Rim Sizes (Cars And Light Trucks) |
10"-32" |
| Rim Width |
1 1/2"-20" |
| Shaft Size |
40mm |
| Max. Wheel Weight |
150 lbs. |
| Balancing Speed |
150 rpm |
| Data Entry |
All Dimensions Manual |
| Measurements |
Standard Or Metric |
| Accuracy |
1 gram |
| Weight Position Resolution |
1.4 Degrees |
| Self Calibration |
Yes |
| Motor |
1/4 HP |
| Power Supply |
110volt |
| Shipping Weight |
355 lbs. |
Documents
Atlas® TC221 Manual
Atlas® WB11 Manual