I also purchased Chemical bandit from a guy in Florida, didn't use it at all for a year. Last week I did my own roof and pump went south on me. Chems aren't coming out(NOTHING). Can you help. Great thanks!
Roof Cleaning Education can be costly Darco. Us guys here in Florida clean lots of roofs, year around. We cherish our roof cleaning pumps. I never had ANY luck with any roller Pump for cleaning roofs, and I have tried them all. Same with the UDOR "Chlorine Pump". I called it a "Bandit" long before anyone gave it that name, because it like to have broke my company in down time, and repair bills not covered by warranty. In fact, the UDOR broke so much during the "warranty period" UDOR refused to even honor the warranty any longer. Here are some pictures of the last one of the 3 UDOR Roof Cleaning Pumps I purchased. The Gearbox is still good.
When these worked, and that was not very long, they spray OK. The Big John Blue DP 193's these replaced spray circles around these, but they were not reliable either. The UDOR's, John Blue's, and the Comets all have more then one achilles heel, Stainless Steel Valve Springs for starters and Poly or fiberglass coated heads and manifolds. The Chlorine attacks them, and they fail by breaking and or leaking all over the place. This is our experiences with them, and you will not see them on our roof cleaning trucks, for these very reasons. Others seem to be reporting good results with them though! Maybe my competitors will read these great reports and buy a UDOR ? I sure HOPE so :rotflmao1:
I will see IF I can find a pic of an old roof cleaning truck when it WAS equipped with one of these ? It should not be too hard to find, I will just look for the bypass hose back to the tank required by these UDOR Pumps. Just another thing to mess up. Roof cleaning is an exciting life Darco! You simply have not lived till a bypass hose snaps and "comes to life', marinating everything in it's path at 12 GPM + 200 PSI with Chlorine. I have trained Thousands of roof cleaners via the Internet Darco.
But grabbing a live chlorinated bypass hose that has come loose is a "special skill" you must come here to Tampa to learn from me, in person. It is not for the faint of heart.
Would it not be better to eliminate the bypass hose altogether ? What IF I told you there is a pump, intentionally designed to soak in chlorine and laugh at it, that costs 1/2 of what one of these does, complete with the air supply to run it ? it is called an air operated diapraghm pump made out of Kynar. It is what we have used for the last 5 years on all our roof cleaning trucks.
I know hundreds of roof cleaners using these pumps with great success. No, they are not w/o problems either, They can stall, and not want to always prime, and they do not spray quite as well, nor shoot as far as a UDOR or John Blue DP 193, when they are working. But my guys like them, because they are far more reliable, in our experience. Maybe they have changed the UDOR since we used the 3 we bought, I don't know. All I know is if the UDOR Pump was made out of solid gold for 1200.00, I would not buy one. A Pump Manufacturer that does not honor their warranty is not one I will ever do business with again. Lesson Learned, for me anyway. Enjoy the pictures of my last remaining broken UDOR.
Unfortunately, the files are too big for this forum of the broken UDOR, I will have to come back to this thread and resize them.