Leave feedback on the product
Replacement Hofmann: Megamount 603 assembly bouncer actuator repair kit
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Product code: hofmann-0002
Share the product card
Ask about the product
The personal data controller is Graf-Art Sławomir Kulbida. We process it to respond to the inquiry. More information about the processing of personal data can be found in the privacy policy.
Hofmann replacement – Megamount 603 tyre changer bead breaker cylinder repair kit
Professional repair kit for the bead breaker cylinder designed for Hofmann Megamount 603 / 603 Racing tyre changers. The product is a high quality replacement for the original seals, allowing the cylinder to be fully reconditioned and restored to its factory working order.
The kit is dedicated to intensively operated tyre changers in tyre service and tyre repair workshops, where performance, bead breaking force and operational reliability are crucial.
What is this kit used for?
The bead breaker cylinder is responsible for detaching the tyre bead from the rim flange – one of the most stressed components on the tyre changer. Worn seals cause loss of force, leaks and irregular operation of the mechanism.
With this kit, you can economically and effectively restore the full force of the bead breaker, without having to replace the entire cylinder.
Contents of the kit
- piston seal (main operating seal)
- sealing O-ring set
- piston rod seal
- seals for covers and cylinder end pieces
All components are made of materials resistant to pressure, intensive operation and the oils used in pneumatic systems.
Compatibility
- Hofmann Megamount 603
- Hofmann Megamount 603 Racing
⚠️ Note: this product is not an original Hofmann part – it is a proven replacement for the original seals, providing a very good seal and durability at a much lower cost.
Key benefits
- ✅ restores the full force of the bead breaker
- ✅ eliminates pneumatic leaks
- ✅ high resistance to wear and pneumatic oil
- ✅ cheaper alternative to a complete cylinder
- ✅ ideal for heavy-duty service use
Symptoms of seal wear
- reduced bead breaking force
- audible air leakage
- uneven, "soft" cylinder action
- the bead breaker needs to be operated several times
If the above symptoms occur, replacing the seals is the quickest and most cost-effective solution.
Application
This product is intended for professional garages and tyre service workshops that expect reliable operation of a premium tyre changer.
Tip: A properly fitted set of seals can extend the service life of the cylinder by several years and significantly reduce the operating costs of the machine.
Product safety
Responsible person in the EU
Graf-Art Sławomir Kulbida
ul. Bolesława Chrobrego 38/5
59-700 Bolesławiec, Poland
Importer
LIVRE RAPIDEMENT SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Osiedle Mieszka I-go 4/46
26-340 Drzewica, Poland
Opinions
If you've added a review and it doesn't appear on the list, it may be pending moderation.
Leave feedback on the product
It pairs well
Zamiennik Hofmann: Osłona na stopkę montażową 1520, 1575, 1620, 1625, 3300, 3550
Do you need help?
Go to the blog.
Talk to our customer service team.
Monday to Friday from 9:00 AM to 3:00 PM.
Frequently Asked Questions
What cables do I need for my two-post lift?
Check the rope termination. If there are any markings on it, the total rope length is very often indicated as well, e.g., L8920. This means the rope length is 8.92 m.
Additionally, to correctly select the rope, you need to provide the following technical parameters:
- Rope diameter – measured in the middle section (e.g., 8 mm, 9 mm or 10 mm)
- Thread – diameter (e.g., M16)
- Thread – length – length of the threaded section (e.g., 14 cm)
The drawing below shows the parameters that must be provided when ordering the rope:
What is my machine's model?
- Find the nameplate on the device – it usually contains key information, such as:
- Manufacturer
- Device model
- Year of manufacture
- Serial number
- If you cannot find the nameplate and do not have the technical documentation, selecting parts based on the model may be difficult. In this situation, we recommend searching for parts by category, photos, and dimensions, which often allows you to precisely match the correct component.
Can I return or exchange the part if it doesn't fit?
If the ordered part doesn’t fit, you can return or exchange it within 30 days of the purchase date.
For the return to be accepted, the part must:
- be unused and undamaged,
- show no signs of installation,
- be sent back in its original or appropriately secured packaging.
We care about your shopping experience, so the return process is quick and hassle-free. If you have any doubts, contact us – we’ll be happy to help you choose the right part or guide you through the return process.
