AMT-978B Tyre Changer – Variable-Speed Machine with Multi-Function Assist System
The AMT-978B is designed for workshops that need additional control when working with demanding tyre constructions. Its suspended swing arm and multi-function assistance system help manage stiff sidewalls, while the roller platform and automatic mounting components support efficient wheel handling.
Advanced Multi-Function Assist System
Multiple assist points help technicians control the bead through key mounting and demounting stages.
- Suspended swing-arm arrangement provides clear access to the working area.
- Pneumatic dual-control shovel supports controlled bead work.
- Manual booster hexagonal bar assists demanding tyre applications.
Controlled Mounting and Rim Protection
The machine combines an automatic mounting head with protective contact components for careful wheel servicing.
- Automatic flipping mounting head supports repeatable operation.
- Plastic rim-protection components help reduce contact marks.
- Tyre roller cart assists loading and positioning at the turntable.
Variable Speed and Digital Inflation
Variable-speed turntable control allows the operator to adjust working speed according to the tyre and procedure.
- Working-speed range from 0 to 12 rpm.
- Digital automatic inflation supports pressure monitoring during inflation.
- 220/380 V configurations are available subject to the supplied version.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | AMT |
| Model | AMT-978B |
| Product Type | Tyre Changer |
| Voltage | 220/380 V |
| Motor Power | 1.1/0.75 kW |
| Working Speed | 0–12 rpm |
| Working Pressure | 8–10 bar |
| Maximum Tyre Diameter | 1140 mm |
| Tyre Width | 3–14 in |
| Inflation | Digital automatic |
| Standard Locking | Manual |
| Net Weight | 455 kg |
| Gross Weight | 495 kg |
Recommended Applications
- Professional tyre-service centres
- Low-profile tyre work
- Compatible run-flat tyre service
- SUV and passenger-car workshops
Installation and Operation
Installation and operation should be carried out by trained tyre-service personnel. Confirm the supplied voltage configuration and maintain the specified 8–10 bar air pressure. Always select the correct mounting procedure and protective components for the wheel and tyre being serviced.




























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