Coin Changers: Coinco
Refurbished Coinco coin changers for single-price and multi-price vending machines. These units are cleaned, rebuilt, and calibrated so they reliably accept and pay out U.S. coins in soda, snack, and other commercial equipment.
Coinco has long been a staple in the vending industry, and the models in this collection cover both classic single-price machines and modern multi-price setups. Operators and service technicians commonly use them as direct replacements when an original changer fails or when upgrading capacity and reliability.
What’s typically included
- Single-price models such as the 3340S / 3341S and 9300-S series that use the standard 9-pin Jones plug
- MDB multi-price changers including the 9302-GX CoinPro 3, Guardian series (G6XUS and GLX), Quantum, and Vortex
- Logic and MicroMech models such as the 9300L and 9302L series
- Both 3-tube and 6-tube configurations
- Multiple cassette layouts to match different change-making needs
Applications
These changers fit a wide range of equipment. Single-price units remain popular for older Coke, Pepsi, and similar soda machines that rely on a fixed vend price and the classic 9-pin connection. MDB models are the practical choice for contemporary multi-price machines, where they work alongside MDB bill validators and controllers to handle higher-value transactions and larger change requirements. The 6-tube Guardian models are especially useful in high-volume locations that need more change capacity.
All units are set up for U.S. coins only. Before ordering, confirm the required voltage, plug type, interface (single-price, MDB, or logic), and tube configuration so the changer matches your machine. Coinco bill validators, harnesses, and related parts are available in separate collections. Most units ship quickly and carry the standard limited parts warranty.