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Cabinet parts

Cabinet parts not only define the appearance of a pinball machine but also play a crucial role in ensuring stability, protection, and ease of use. This category includes components for the cabinet and backbox, as well as legs, levelers, floor protectors, lockbars, and side rails. At PU parts, you will find high-quality cabinet parts and matching replacement components for both classic and modern pinball machines—ideal for repairs, restorations, cosmetic upgrades, and the safe operation of your machine.

Cabinet Parts

The cabinet forms the stable foundation of every pinball machine...

Backbox Parts

The backbox is the head unit of a pinball machine and houses...

Legs & Levelers

Pinball legs and levelers ensure stability and proper alignment...

Leg Leveler Cups

Leg leveler cups for pinball machines protect sensitive flooring...

Lockbars & Siderails

Lockbars and side rails are among the most distinctive cabinet...



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Cabinet Parts for Stability, Protection, and a Well-Maintained Appearance

A pinball machine’s cabinet is subjected to considerable stress during gameplay. The machine’s weight, vigorous player movements, frequent transport, and years of use leave visible and technical marks over time. Damaged mounts, worn metal parts, loose pinball legs, or worn siderails can not only detract from the machine’s appearance but also affect the stability and safety of the entire machine.

High-quality replacement parts make it possible to professionally repair the pinball cabinet and restore it to its original condition as much as possible. This isn’t just about visible components. Many smaller parts inside the cabinet and on the backbox ensure that doors, covers, circuit boards, displays, and other assemblies remain securely fastened and reliably protected.

Especially when restoring older pinball machines, it’s worth carefully inspecting the cabinet parts. Rust, material fatigue, bent metal parts, or worn-out mounting points can negatively affect the machine’s stability and appearance. Replacing damaged components in a timely manner helps preserve the pinball machine’s value over the long term.

🔧 Workshop Tip:
When setting up or transporting a pinball machine, check all leg fasteners, screws, and threads. Loose or damaged mounting points should be repaired before the machine is put into operation to ensure the heavy machine remains stable at all times.

From the cabinet and backbox to the lockbar and siderails

The “Cabinet Parts” category covers various areas of the pinball machine. Cabinet parts include components that are mounted directly to the lower cabinet or are necessary for its operation. These may include fasteners, door components, brackets, protective parts, and other mechanical components. They ensure that the cabinet remains stable and that all components installed inside are securely housed.

Backbox parts are used in the top section of the pinball machine. The backbox protects displays, lighting, speakers, circuit boards, and other sensitive assemblies. Therefore, the right hinges, brackets, latches, and fasteners are particularly important for safe operation and proper restoration.

Among the most noticeable cabinet parts are lockbars and siderails. The lockbar forms the front edge of the cabinet and is constantly exposed to contact during play. Siderails protect the upper side edges of the pinball cabinet and contribute significantly to the machine’s distinctive appearance. Scratches, dents, corrosion, or damaged fasteners may necessitate the replacement of these parts.

New or well-preserved cabinet parts do more than just improve the appearance. A properly fitted lockbar, sturdy siderails, and intact mounting components also ensure that the playfield glass is held securely in place and that the cabinet remains reliably protected during operation.

🔧 Workshop Tip:
When selecting lockbars, side rails, and other visible metal parts, make sure to choose the correct version for the specific model. Dimensions, mounting points, and finishes may vary depending on the manufacturer, model series, and year of manufacture.

Pinball Legs, Feet, and Spacers for a Secure Stand

Due to its heavy weight, a pinball machine requires a stable and level setup. Pinball legs and leveling feet support the entire machine while also influencing the playfield’s angle. Damaged legs, stripped threads, or stiff leveling feet can cause the machine to be unstable or prevent it from being properly aligned.

With the right pinball legs and height-adjustable feet, the machine can be set up stably and aligned precisely. The correct playfield angle is essential to ensure that the ball speed and gameplay correspond to the pinball machine’s intended behavior. Even slight differences in the adjustment can significantly alter the feel of the game.

Pinball machine foot pads protect sensitive floors from indentations, scratches, and discoloration. They distribute the machine’s heavy weight over a larger area and prevent the narrow leveling feet from digging into wood, laminate, vinyl, or other floor coverings. Depending on the model, coasters can also make it easier to move the pinball machine or reduce the risk of it slipping unintentionally.

Suitable coasters are a sensible addition, especially in living rooms, showrooms, or arcades. They provide long-term protection for the floor while ensuring the pinball machine is set up neatly and securely.

🔧 Workshop Tip:
Do not fully align the pinball machine until all four legs are securely mounted and weight is applied to the leveling feet. Then check the lateral alignment and playfield tilt using a suitable spirit level or a digital inclinometer.

Matching cabinet parts for classic and modern pinball machines

At PU parts, you’ll find cabinet parts for numerous pinball machines from various manufacturers and generations. This includes replacement parts for machines from Stern Pinball, Williams, Bally, Data East, Sega, Gottlieb, Jersey Jack Pinball, and other brands. Since dimensions, threads, fasteners, and designs may vary, compatibility should be carefully checked before installation.

Whether you’re replacing damaged cabinet parts, repairing a backbox, installing new pinball legs, or replacing lockbars and siderails—high-quality, precisely fitting replacement parts ensure secure installation and a professional finish. Even small components can make a significant difference when it comes to the stability, protection, and authentic appearance of the pinball machine.

With the right cabinet parts, a pinball machine can not only be technically maintained but also significantly enhanced visually. A sturdy construction, intact metal parts, and neatly assembled components help ensure that the machine remains reliable, safe, and well-maintained over the long term.

FAQ´s


Frequently Asked Questions About Pinball Cabinet Parts

Which parts are considered cabinet parts on a pinball machine?

Cabinet parts include the cabinet itself, backbox components, leg assemblies, leg levelers, pinball leg protectors, lockbars, siderails, and various mounting and protective hardware. Together, these components provide stability, protection, and the distinctive appearance of a pinball machine.

When should cabinet parts be replaced?

Damaged, bent, heavily worn, or corroded cabinet parts should be replaced to maintain the structural integrity and safe operation of the pinball machine. Replacing worn components also helps restore the machine's original appearance.

What are lockbars and siderails used for?

The lockbar secures the playfield glass at the front of the cabinet, while the siderails support and protect the glass along both sides. In addition to their structural function, they protect the cabinet edges and contribute significantly to the overall appearance of the machine.

Why are sturdy pinball legs and leg levelers important?

Pinball legs support the entire weight of the machine, while adjustable leg levelers allow the playfield to be leveled correctly. Proper alignment ensures stable gameplay, consistent ball movement, and safe operation.

What are pinball leg protectors used for?

Pinball leg protectors help prevent scratches, dents, and pressure marks on hardwood, laminate, tile, and other flooring surfaces. They also distribute the machine's weight more evenly and can improve stability depending on their design.

What is the purpose of the backbox?

The backbox houses important components such as displays, speakers, lighting assemblies, circuit boards, and other electronic systems. Quality backbox parts help protect these components while ensuring reliable operation.

Are cabinet parts compatible between different pinball manufacturers?

Not always. Dimensions, mounting points, and construction details vary between manufacturers and machine models. It is important to verify compatibility before purchasing replacement cabinet parts.

Which pinball machines are cabinet parts available for?

Replacement cabinet parts are available for many pinball machines from Stern Pinball, Williams, Bally, Data East, Sega, Gottlieb, Jersey Jack Pinball, and other manufacturers. Availability depends on the specific machine model and production year.