Crathco 3312-E, 3511, 3341 and 6321L Beverage Freezers
Older line. 4 model numbers in this series.
Model numbers in this series
Find yours on the data plate. Letters after the base number usually mark the voltage, finish or door and do not change the repair.
- 3312-E
- 3511
- 3341
- 6321L
Repairs this series usually needs
- Product too soft or too hard
- Refrigeration problems from dirty filters and poor airflow
- Low refrigerant charge on the 6321L, which needs a leak check
- Drive and auger problems
The Crathco 3312-E, 3511, 3341 and 6321L are older beverage freezers, and a number are still serving drinks shops. They are an older line, and we repair them.
The jobs are the common ones on older frozen drink machines: product that is too soft or too hard, a dirty filter and poor airflow, and drive and auger wear. On the 6321L, a low refrigerant charge is a known cause of weak cooling, and it needs a leak check, which is ours to do.
Owners clean the filter, keep air space around the machine and watch the product. On the older machines, a repair that would not pay off gets an honest answer, and every quote is written first.
About this series
- Older Crathco beverage freezers
- Models 3312-E, 3511, 3341 and 6321L
- Service and operator manuals exist
Crathco slush & frozen drinks codes
Other Crathco slush & frozen drinks series
Do you repair the older Crathco beverage freezers?
Yes, we repair the 3312-E, 3511, 3341 and 6321L, which are an older line. We confirm the model first and put the quote in writing before work starts.
Why does my 6321L not cool well?
A low refrigerant charge is a known cause and needs a leak check by a technician. Owners should not touch the refrigeration. Clean the filter, then call us.
Why is my older freezer making soft product?
The mix, the controls or the refrigeration side may be the cause. We start with the mix and the airflow, move on to the refrigeration, and report what we find.
Book repair for your Crathco 3312-E, 3511, 3341 and 6321L Beverage Freezers
Tell us the maker, the model number from the data plate and what the unit is doing. We confirm a three-hour arrival window and give you a written price before any work starts.