Tranax ATMs Click image for close-up Minibank 1700 The Minibank 1700 is a great cash dispensing ATM. Available as a low cost monochrome unit or with an optional color screen. Perfect CC Processing for a Smoke Shop Selling CBD, Glass Pipes, and Kratom Retailer. Minibank c4000 The Minibank c4000 can function as a cash dispenser or with added check cashing functionality. The MB c4000 is a well engineered, reliable ATM. Minibank x4000 The Minibank x4000 is designed as an advanced, multifunctional ATM. The large 12" color monitor, multiple sidecar options (bill pay, check cashing) can create additional revenue.