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Hello everyone, I'm working on a project that requires the motor to reverse it's rotation over 20 times per minute. This will happen for over 5 minutes, but them it will stop for long time. What I want to do is to untangle a bundle of rebar, where it wieghts of 2 tons. My question is: is a...

EdStainless, thanks for your reply. I think that not any motor could handle reversing this much in under a minute. I'll use a VFD, but can I use any kind of motor?

Hello everyone! My name is Gustavo and I work at a Steelmill plant here in Brazil. We need to untangle our rebar bundle to reduce the time wasted. Today we do it manually with two operators, but it demands time and effort, increasing possible injures that they can suffer. We looked up at the...

Hello everyone! My name is Gustavo and I work at a Steelmill plant here in Brazil. We need to untangle our rebar bundle to reduce the time wasted. Today we do it manually with two operators, but it demands time and effort, increasing possible injures that they can suffer. We looked up at the...

Hello there! My name is Gustavo and I work as an industrial engineer here in Brazil. I work at a steel mill, more specifically at the drawing area. Here we produce steel wires that will be annealed. The drawing system that we use consists of rolls and cassettes. But we're noticing a deviation...

Hello there! I've made an application at my factory where I had to assemble an electrical panel. There we have two contactor that is disposed near a PLC. I've noticed that when I actuate the contactor, it creates an interference with the PLC. In fact, when I unplug the cable that connects the...

But don't you need to vibrate the box first? After vibrating it, is when you're going to vacuum it up to to the yellow hopper, isn't it?

Hello everyone. I have a pyrometer and I want to measure the difference of temperature between the water that goes inside a machine and the water that get outside of it. They're flowing through different pipes, so my idea is to measure the surface temperature of both pipes and with that get...

Ok, got it. But is there any kind of form to be filled to register a lock-out?

Hello there! My name is Gustavo and I work at a steel mill plant here in Brazil. Here we use a form to register the blockage of our machines. These blockage are done to prevent unintentional activation of the machine during an intervention, such as maintenance, cleaning, adjusting, etc. I want...

Hello there, everyone! My name is Gustavo and I work at a steel mill plant here in Brazil. We're looking for some innovation related to overhead crane control. Is there any kind of control that demands some kind of authentication to work, like a card or a password? We'll use it to control...

Just a following to the improvment. We disassembled the device. This is how on of the thread was (the left one). The right thread was ok. We were having a routine of tighting the nut between every production. I don't know if it's weared due to overtighting. Now we've changed the locking...

Sorry everyone. There`s some small things that are wrong on the sketch. Here is the real top and bottom view. Here you can see the red ring wich represents the lock washer, and the blue one that is the normal washer. The table weights something around 1.5 tons. btrueblood The lock washer...

Good day to everyone. My name is Gustavo and I'm an Industrial Engineer a steel mill plant here in Brazil. We have an annealed wire furnance with two levels. One at the bottom and the other at the top os a table that is moved using the overhead crane. The furnance reach temperatures above 750...