The CAV 1328 Monster is an automatic tire changer engineered for workshops that handle extra-large wheels on heavy trucks, buses, agricultural machinery, and commercial vehicles. This tire changing machine offers external clamping from 13" to 24" and internal clamping from 15" to 28", with a maximum wheel diameter of 1200mm and maximum width of 410mm – capabilities that set it apart from standard tire changers. With a 2500kg automatic bead breaker, foot-pedal controls, and a heavy-gauge steel frame, the CAV 1328 Monster automatic tire changer delivers the raw power and precision needed for the biggest tyre service jobs. CAV has built this heavy-duty tire changer for professional workshops that regularly handle large, heavy wheels and demand reliable, consistent performance.
The CAV 1328 Monster automatic tire changer is CAV answer to the toughest tyre service challenges – the kind you find in truck depots, bus garages, agricultural workshops, and heavy equipment service centres. CAV knows that when you are dealing with wheels that weigh as much as a small car and tyres that stand taller than a technician's waist, you cannot rely on standard passenger-car tyre equipment. You need a tire changer that is built for the job, with the clamping range, the muscle, and the stability to handle oversized wheels safely and efficiently. That is exactly what this automatic tire changer delivers.
The most striking thing about the CAV 1328 Monster is its sheer capacity. The external clamping range goes from 13" to 24", and internal clamping covers 15" right up to 28". Maximum wheel diameter is 1200mm – that is about 47 inches – and maximum wheel width is 410mm, or 16 inches. To put that into perspective, this tire changing machine can handle wheels from large commercial vans all the way up to heavy trucks, buses, and agricultural machinery. That kind of range is rare in a single machine, and it is what makes the CAV 1328 Monster a genuine heavy-duty tire changer.
But capacity alone is not enough – you also need control and precision. The CAV 1328 Monster gives you foot-pedal controls for hands-free operation of the turntable and tool arm. The automatic bead breaker delivers 2500kg of force, which is essential when you are dealing with the thick, stiff sidewalls of commercial and agricultural tyres that have been on rims for years. Once the bead is broken, the multi-angle duckhead tool gives you precise control over tyre manipulation, and the rim-protection design helps guard against scratches and damage on expensive wheels.
The machine runs on a motor rated at 0.55kW, 0.75kW, or 1.1kW depending on your local supply, with configurations for 110V, 220V, or 380V. Noise level is kept under 70dB, which is impressive for a machine of this size and power. Air supply requirements are 8 to 10 bar, standard for most workshop compressors. The heavy-gauge steel frame and reinforced tower provide the stability you need when you are working on large, heavy wheels – the CAV 1328 Monster does not flex or shift under pressure. CAV has built this heavy-duty tire changer to handle the daily demands of commercial and agricultural tyre service.
Product highlights
Massive Clamping Range – 13" to 28" – This is where the CAV 1328 Monster truly earns its name. External clamping goes from 13" to 24", and internal clamping covers 15" to 28". That means you can service everything from large commercial van wheels through to heavy truck, bus, and agricultural tyres on the same tire changing machine. The maximum wheel diameter of 1200mm and maximum width of 410mm put this machine in a class of its own. For workshops that handle oversized wheels, this extended range is a game-changer.
Powerful 2500kg Automatic Bead Breaker – The bead breaker on the CAV 1328 Monster delivers 2500kg of force, which is essential when you are dealing with the thick, stiff sidewalls of commercial, bus, and agricultural tyres. The bead breaker operates automatically, giving you consistent, reliable performance that reduces physical strain on your technicians. On heavy-duty tyres that have been sitting on rims for years, the "Monster" power really shows its value.
Extra-Wide Wheel Compatibility – Up to 410mm – The CAV 1328 Monster tire changer handles wheels up to 410mm wide, which is significantly wider than standard tire changers. That extra width capacity means you can work on the widest tyres found on heavy trucks, buses, and agricultural machinery without struggling to fit them into the clamps. This makes the CAV 1328 Monster one of the most versatile automatic tire changers in its class.
Heavy-Gauge Steel Frame Construction – The CAV 1328 Monster is built with a massive steel frame and a reinforced tower that takes the stress of daily tyre work on the biggest commercial wheels. This heavy-duty tire changer stays rock-solid and stable even when you are applying maximum force to break stubborn beads on oversized tyres. CAV has over-engineered the structure to give you a machine that handles the rigours of a busy commercial workshop without flexing or shifting.
Foot-Operated Pedal Controls – The foot pedal system gives you total hands-free control over the turntable rotation and the tool arm. That is a significant safety and efficiency feature when you are working with large, heavy wheels. You can rotate the wheel, position the tool, and guide the tyre all without taking your hands off the job. In a busy tyre shop handling large commercial wheels, that speed advantage adds up over the course of a day.
Multi-Angle Duckhead Tool – The CAV 1328 Monster tire changer comes with a duckhead tool designed to protect expensive wheels from scratches and damage. The multi-angle head gives you the flexibility to approach the tyre from the optimal position, reducing effort and minimising the risk of marking the rim. This is especially important when working with alloy wheels or polished rims on premium commercial vehicles.
Low Noise Operation – Below 70dB – At under 70 decibels, this heavy-duty automatic tire changer is quieter than many competitors. That makes a real difference in a busy workshop where constant equipment noise can be draining. Your technicians will appreciate the quieter working environment, especially during long shifts handling heavy commercial tyres.
Broad Wheel Compatibility – This tire changing machine handles steel, alloy, and agricultural wheels, including a wide range of tyre types. That versatility means you can use the CAV 1328 Monster across your entire commercial service range without needing a separate machine for different wheel types.
Integrated Tool Tray – The built-in tray keeps your tyre tools, valve stems, and accessories organised and within reach. It keeps your workspace tidy and saves you walking back and forth to the tool bench.
Flexible Power Supply Options – CAV offers this tire changer with motor ratings of 0.55kW, 0.75kW, or 1.1kW to suit your local power supply. Choose from 110V, 220V, or 380V configurations – the CAV 1328 Monster adapts to your workshop infrastructure.
| Model | CAV 1328 Monster |
| External clamping | 13"-24" |
| Internal clamping | 15"-28" |
| Max.wheel diameter | ≤1200mm |
| Max.wheel width | ≤410mm |
| Bead breaker force | 2500kg |
| Power supply | 110v/220v/380v |
| Motor power | 0.55kW/0.75kW/1.1kW |
| Air supply | 8-10 bar |
| Noise level | <70dB |

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26" clamping range
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Mounting head
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Strong tyre press
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Tilting column design
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Tilting column design
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Motorcycle clamp
adapters
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Motorcycle
mounting head
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Lever less mounting head |
Quick air booster |
Heavy Truck and Bus Service Centres – For workshops that maintain heavy commercial vehicles, the CAV 1328 Monster automatic tire changer is an essential piece of equipment. It handles the large wheels found on heavy trucks, semi-trailers, and buses with ease, and the 1200mm maximum diameter covers even the biggest commercial tyres. The 2500kg bead breaker muscle deals with the thick, stiff sidewalls that are typical on heavy-duty tyres, and the generous clamping range means you can service everything from delivery trucks to long-haul rigs.
Agricultural Machinery Workshops – Tractors, combine harvesters, and other agricultural machinery often have wheels that are far larger and wider than standard vehicle tyres. The CAV 1328 Monster tire changing machine is built for exactly this kind of work. With a maximum width of 410mm and internal clamping up to 28", you can handle the oversized wheels found on modern farm equipment. The robust construction and powerful bead breaker make light work of agricultural tyres that have been exposed to mud, chemicals, and years of use.
Bus and Coach Depots – Public transport maintenance facilities need reliable tyre equipment that can handle the large, heavy wheels found on buses and coaches. The CAV 1328 Monster automatic tire changer covers these sizes comfortably, and the foot-pedal controls and duckhead tool design help protect expensive wheels during tyre changes. The tilt-back tower version of this machine would be even better for bus depots, but the standard configuration still provides excellent access and control.
Industrial and Construction Equipment Service Centres – Workshops that service construction vehicles, forklifts, and other industrial equipment will find the CAV 1328 Monster a valuable asset. The extended clamping range covers the diverse wheel sizes found in industrial fleets, and the heavy-duty construction means it holds up well under continuous use in demanding environments.
Mining and Off-Road Vehicle Support Workshops – For facilities that support off-road vehicles used in mining, quarrying, and other heavy industries, the CAV 1328 Monster tire changer provides the capacity and durability needed for the toughest tyre service jobs. The ability to handle wheels up to 1200mm in diameter and 410mm in width makes it one of the most capable automatic tire changers available.
Specialist Tyre Retreading and Repair Shops – Shops that specialise in retreading and repairing commercial and agricultural tyres need equipment that can handle the full range of wheel sizes. The CAV 1328 Monster provides that versatility on a single machine, reducing the need for multiple tyre changers in the workshop.
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