Search engine for touristic excursions to any place in the world Savvy manufacturers never stop researching to reduce costs and improve productivity… While the at the start tariff of electricity tools is undoubtedly attractive, pneumatic tools offer a lower price tag of ownership and greater throughput over the long term.
Industrial air grinders provide a completely different value proposition than electric grinders. They may be engineered for longevity, efficiency, and most importantly safety. Air powered grinders are increasing in popularity due to the benefits provided with regards to their cost. Adopting air powered grinders leads to greater personal savings through the entire lifetime of the tool.
On this page, we explore 5 clear benefits afforded using industrial grade pneumatic grinders.
1. No Risk of electrical Shock
Grinders of varieties are likely to be found in environments where moisture, conductive materials, and flammable liquids can be found. Damaged cords and wires pose a danger to operator safety caused by electrical shock. Furthermore, metal fabricators often depend on flammable chemicals, including acetone, to clean and prep metals before welding. Pools of spilled liquids can rapidly be ignited by faulty electrical cords. Additionally, vapor concentrations can be higher when working in confined spaces for example those found in the mining and tank cleaning industries. As opposed, air tools require no electricity, in addition to their rotary vane air motors generate no spark. Pneumatic grinders therefore build a safer work place which lessens the likelihood of generating OSHA violations. In other words, air tools are safer than electric tools because an air hose will never emit a spark and is employed in wet conditions.
2. Superior Ergonomics and Capacity to Weight Ratio
Pneumatic grinders provide a better capability to weight ratio than electric grinders. In other words, pneumatic grinders produce more horsepower in the smaller and lighter package. Misleadingly, electric tool manufacturers often classify the potency of their tools from the wattage fed inside their electric motors (incidentally 750 watts equals roughly 1 horsepower). What’s not mentioned in electric tool specifications is the power fed to the motor is not same wattage that involves the spindle of the tool. In fact, only 50% to 60% with the rated wattage actually involves the abrasive or accessory. On the other hand, with pneumatic grinders, power in equals power out. An air motor rated for 1 horsepower will provide that very same amount of chance to the tool.
3. Increased Productivity
Let’s put ergonomics and ratios aside for just a moment. If increasing worker output is a priority for the operation (and when isn’t it?), pneumatic grinders will help you meet your goals. When you use grinders of any type, Revolutions Each minute (RPM) play a crucial role in the material removal equation. Abrasive products (grinding wheels, fiber discs, flap wheels, etc.) are engineered to complete optimally at a specific RPM. Fortunately, modern pneumatic grinders have a speed control mechanism, (also known as a governor), that ensures proper RPM by money venting on the tool. As the operator places downward pressure for the abrasive, the governor “opens up”, increasing ventilation to the motor and ensuring the proper spindle speed.
4. 100% Duty Cycle + Top rated in Harsh Environments
Mitch Burdick, something Manager for Tools at Bosch says: “The two biggest threats affecting electric tool life are dirt and and also heat – dropping them in water, or baking them within a hot sun doesn’t help either.” By their very nature electric motors use a rated duty cycle which has to be respected. With no periodic rest, the heat generated through the motor itself will diminish performance and in the end cause premature tool failure. Actually, for every single 4 minutes running, an electrical grinder is designed to get one minute rest.
Furthermore, the generation of particles is built into any material removal process. With the open grate style motor compartments required for cooling, electric tool motors will be more vunerable to the accumulation of dust and debris. As opposed, Industrial Grade Air Tools were created specifically for use in foundries, shipyards, offshore oil platforms, power plants, metal fabrication facilities, and petrochemical refining plants. Air tools have a very 100% duty cycle, meaning they may be made to run Around the clock Seven days a week (when combined with a filter regulator lubricator). Air tool housings are constructed of aluminum or steel, not Fibreglass causing them to be more resistant to the impact from repeated drops. Pneumatic grinders can also be used underwater when the exhaust is vented over the surface!
5. Simplicity of Servicing and Sustainability
A commercial grade grinder is very little disposable item of equipment and immediately result in the landfill being a “disposable” commercial electric grinder. Pneumatic grinders can be updated and become periodically rebuilt often times over. The common electric tool maintenance interval is between 60 and 120 hours after which the tool will typically need, at the very least, a fresh list of brushes. Comparatively, a garage / maintenance grade air tool averages 200 hours between service intervals while a very industrial grade air grinder can increase to 2000 hours between tune-ups. When the time comes to service your air tools, convenient and clearly labeled kits can be obtained that contain the most common wear parts.
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