Wet layup chopper gun1/1/2024 ![]() How can a company employ a foreman that dosent fully understand the job hes employed to over see. ![]() The same operater used to have lots problems and was forever stopping in the middle of jobs but after watching him operate and use the gun for 5 minutes the problems were all set up to slow the jobs on purpose !!,so i advised the forman to fire him, when he went the problems went with him. One factory i went i was told the gun was always wet and used to much resin so i took the gun off the operater lowered the pump air presure and sprayed a patch !! the glass was so dry the guys couldnt roll it !!. Put a container with water under the gun for the initial flow of MEKP out of the. Remove the pin that connects the slave arm to the top of the air motor. Pull the trigger on the gun and put the lock in place so the gun is open. Just like fibreglassing the same 90% is just caused by bad workmanship. Screw the X275 chopper control knob located at the back of the trigger assembly on the gun all the way in. įOR me its so simple and easy to use !!,if you understand its workings and what does what and I know them inside and out,and back and front !!, i have written operator manuals and service manuals along with trouble shooting wall charts and serviced guns for long long time !!.ĩ9,9% of problems are operator problems !! īefore that I had used a saturater gun for 6 months before i got handed a chopper gun. when he came back after id finished he said i cant show you anything because you are a natural. The guy that taught me to spray watched for 2 minutes and walked away. it all here say ,and exadurated stories repeated and they grown each time they are told. Of all the post here i very much doubt any one has ever used a chopper gun or maybe even seen one being used. Gel coating is that same !!,its an art you either got it or you havent. ![]() if you dont completely understand in your mind all thats going on all the time no amount of teaching and showing will ever sink in and you will have problems forever. I have taught many operators over the years and very few are any good. if you want to be more presice then you measure your resin the same way. you have to visualize in your mind as the glass and resin is being sprayed to keep it 100% even and a constant thickness. You need to have a set of accurate digital 0.00 scales and sit the glass roll in top set to zero and then very accurately measure the surface area you want to spray of its 2 x M2 x 450 grams = 900 grams so thats what you need to spray not over and not under. A gun laid panels are just as good as hand laid, same resin same glass but its the skill of the operater that is in question !! how good is he ? People are against chopper guns simply because they dont know how to use them properly. constant speed and movement of the hand and constant speed of the choppe motor and you have csm matt ! same How do you think the csm matt is manufactured !!same glass, same method ,of chopping just its done evenly and to a specificweight per square meter!The choper moves at a constant speed along a rail and the motor maintains the same speed as well so depositing the same amount of glass onto the table. Click to expand.Yes !!it can be exactly the same or even better because dosent have any joins or overlaps !!
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