Dimensions of Bally Williams WPC pinball machines

Here are all the dimensions of Bally/Williams pinball machines. These measurements are consistent across all WPC games produced from 1990 to 1998. Older models (System 11) had a slightly wider backbox, about one centimeter more. Other brands and types of pinball machines are similar in size.

The size of the playfield glass has remained unchanged for many years. Most differences are found in the total height and width of the backbox.

I hope this helps you determine where you can place a pinball machine in your home or whether it will fit in your car.

A Stern pinball machine fits exactly in a Ford B-Max, and I do mean exactly, it just touches the ceiling.

Pinball cabinet dimensions (in centimeters)

• A: 131.5 cm — This is just the cabinet; the plunger sticks out slightly.
• B: 140 cm — The legs are slightly wider at the bottom, especially at the back for stability.
• C: 60.5 cm — Cabinet height at the back.
• D: 25 cm — Deepest part of the backbox at the top.

With the backbox folded down and legs removed, the total height is 75 cm. You need this space to get the machine into a car. The full height from floor to top of the backbox is 193 cm, which may vary by 1–2 cm depending on leg leveler adjustments.

• E: Cabinet width of a standard pinball machine is 56 cm. Williams widebody games measure 63 cm. That’s the only difference; the backbox size remains the same.
• F: Cabinet height at the front is 40 cm.
• G: Backbox width is 73 cm. Including metal bolts on both sides, total width becomes 74 cm. If placing multiple machines close together, allow at least 75 cm to avoid scratches.
• H: Backbox height is 73 cm.

The following measurements are averages and may vary depending on leg leveler adjustments and brand-specific cabinet designs:

• I: Lockdown bar height is approximately 90–92 cm. Flipper buttons are centered around 85–87 cm—ideal for the average person. If you're tall, feel free to raise the machine for comfort.
• J: On WPC games, the top of the backbox reaches around 197 cm. Most machines will fit under a 2-meter ceiling.

Playfield Glass Dimensions

The dimensions of playfield glass have remained unchanged since the 1960s and are consistent across most manufacturers. Standard playfield glass measures 109.3 cm by 53.3 cm and is just under half a centimeter thick (3/16 inch). WPC Superbody glass is wider at 60.3 cm.

Important: Do not use regular window glass cut to these dimensions. Standard plate glass is not strong enough and can be dangerous if broken. Real pinball glass is tempered: it’s extremely strong and shatters into small, blunt pieces to prevent injury.

Tempered glass is so strong it can support the weight of an adult. Only attempt this if you're absolutely sure the glass in your machine is tempered and in good condition. Regular plate glass will not hold this weight!

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