CMA Dishmachines B 44 In. Low Temperature Double Rack Door Type Dishwasher, 80 Racks/Hour, Built-In Chemical Pumps

The CMA Dishmachines B is a 44-1/4 inch wide, low temperature door type dishwasher that washes two racks side by side, moving 80 racks, or 320 covers, through every hour. It belongs in high volume dishrooms: hotel banquet kitchens, busy casual restaurants, and institutional cafeterias where a single rack machine becomes the bottleneck on a Friday night. An extended height wrapper opens up 20-1/2 inches of clearance so sheet pans and mixing bowls ride through alongside the plates, and chemical sanitizing at 120°F keeps the whole operation on a 115V, 30 amp connection with no booster heater and no steam.

Double Rack Capacity at 80 Racks per Hour

Two racks enter the straight-thru chamber together, and twin 1 HP pumps drive 104 gallons per minute through upper and lower stainless steel wash arms to cover both at once. The 90 second cycle splits into a 45 second wash, a 30 second rinse, and a 15 second dwell, which is how the B holds its 80 rack pace hour after hour. During a banquet turn, that throughput is the difference between plates cycling back to the line and a growing wall of bus tubs at the scraping station.

0.97 Gallons of Water per Rack

Water is where a double rack machine can get expensive to run, and the B holds usage to as little as 0.97 gallons per rack, or 77.6 gallons per hour at full speed. Less water in means less chemical metered out with it and less hot water your heater has to produce, shift after shift. Where older door machines can send well over a gallon and a half down the drain with every rack, the B's 1.94 gallon wash tank and metered rinse keep the utility bill in check while volume climbs.

Built-In Chemical Pumps and Deliming System

Top mounted controls hold the built-in chemical pumps with priming switches, so detergent, rinse aid, and sanitizer dose themselves at the proper rates instead of depending on someone remembering to check a wall dispenser. The delimer switch runs the deliming system when hard water scale creeps onto the arms and tank; CMA recommends keeping supply hardness at 3.5 grains per gallon or less. Auto start/stop keeps cycles consistent, and the pump purging system clears soil and chemical carryover during the rinse so the final rinse of the night looks like the first.

Stainless Steel Construction and Scrap Drawer

Stainless steel runs from the cabinet through the wash arms to the pump impellers, so the machine shrugs off years of hot detergent water. The built-in Poly Pro scrap accumulator sits behind an all stainless steel drawer, turning scrap cleanout into a pull-and-dump job rather than fishing a basket out of a hot tank. Wash arms carry reinforced end caps and release on pull pins for cleaning, a built-in strainer on the water inlet protects the water valve from line debris, and two 20 inch by 20 inch dishracks are included.