By keeping a stock of essential and maintaining a regular service schedule, you can ensure your tire changer continues to operate efficiently for years to come. Need Help Identifying a Part?
The side-mounted bead breaker exerts massive pressure to separate stubborn tires from wheel rims. Bead Breaker Cylinder (
If your Hofmann Monty 445 is underperforming, use this quick troubleshooting guide to identify the malfunctioning part. Symptom: Air Leaking Constantly from the Foot Pedals hofmann monty 455 parts
Foot pedals, pedal valves, and air distribution valves.
If you work on alloy wheels, ensure your plastic inserts are fresh to avoid metal-on-metal contact. By keeping a stock of essential and maintaining
: Includes foot-controlled air valves for wheel clamping and tilt functions. Cylinder Seal Kits
Beyond simple replacements, Hofmann and third-party manufacturers offer accessories designed to enhance a machine's versatility and efficiency. These accessories are often cross-compatible with models like the Monty 3550 and 3300, which are contemporaries of the 455. Bead Breaker Cylinder ( If your Hofmann Monty
This network of valves, hoses, switches, and pedals manages the air pressure and electrical currents driving the machine.
The clamping jaws are supported by a set of four slides (with pins and guides) that allow for adjustable rim diameter handling.
Grease moving parts, particularly the mounting head assembly and slide guide.
: Every month, give the machine a "once-over" to tighten any loose screws, especially those securing the tire changer jaws.