- published: 18 Mar 2014
- views: 304723
An impact wrench (also known as an impactor, impact gun, air wrench, air gun, rattle gun, torque gun, windy gun) is a socket wrench power tool designed to deliver high torque output with minimal exertion by the user, by storing energy in a rotating mass, then delivering it suddenly to the output shaft.
Compressed air is the most common power source, although electric or hydraulic power is also used, with cordless electric devices becoming increasingly popular in recent times.
Impact wrenches are widely used in many industries, such as automotive repair, heavy equipment maintenance, product assembly, major construction projects, and any other instance where a high torque output is needed. For product assembly, a pulse tool is commonly used, as it features a reactionless tightening while reducing the noise levels the regular impacts suffer from. Pulse tools use oil as a medium to transfer the kinetic energy from the hammer into the anvil. This gives a smoother impulse, a slightly lower torque to weight ratio and a possibility to design a shut off mechanism that shuts the tool down when achieving the correct torque. Impact wrenches with shut off mechanism often suffer from a very high mean shift, which is why this technology is losing ground. Pulse tools are not referred to as "impact wrenches" as the performance and technology are not the same.
Get the Milwaukee 2763 at Amazon -- http://www.amazon.com/gp/product/B00GFUA7FC/ref=as_li_tl?ie=UTF8&camp;=1789&creative;=390957&creativeASIN;=B00GFUA7FC&linkCode;=as2&tag;=reatoorev-20 Check out the full specs here -- http://www.milwaukeetool.com/power-tools/cordless/2763-22 This is my complete review, as well as many "action clips" of the M18 FUEL. It successfully removed 2 different Honda crank bolts, removed a Subaru axle nut, removed a Honda ball joint, removed the 1 1/2" nut from trailer hitch ball, and drove 5/8" lag bolts into a railroad tie, an oak stump, and a live tree. I used it exclusively in place of an air impact for over a week, and was not let down once. This impact has an unbelievable amount of power, and you will be amazed the first time you use it.
Testing out my new Craftsman Impact Wrench to remove the lug nuts on the car. The lugs are torqued to 80ft lbs. Craftsman Impact Wrench: http://www.sears.com/craftsman-c3-189-8221-heavy-duty-impact-wrench-kit/p-00945195000P?prdNo=22&blockNo;=22&blockType;=G22 Torque Wrench was purchased from Harbor Freight: http://www.harborfreight.com/1-2-half-inch-drive-click-type-torque-wrench-239.html Lug Nut Impact Sockets: http://www.harborfreight.com/12-in-drive-sae-metric-lug-nut-impact-sockets-7-pc-69781-9166.html
A slow motion cutaway view of the inside of an impact gun.
The whole purpose of this video is to show the similarities and differences between cordless impact drivers and cordless impact wenches along with their applications. On top of this, we provide you with a little conversion formula that will help you make sense of these tool's specifications. Hopefully this will provide some knowledge of the tools and help you in your tools purchasing decisions.
Leah demonstrates how to use an impact wrench to remove lug nuts from a car tire, and how to reinstall the lug nuts, using the impact wrench and torque sticks. Impact Wrench and Torque Sticks provided by Capri Tools. To purchase these, visit the Capri Tools website: https://www.capritools.com/ Channel http://www.youtube.com/seejanedrill Website http://www.seejanedrill.com Facebook http://www.facebook.com/seejanedrill https://youtu.be/FSD9eqa16sY
The 5 Best Cordless Impact Wrench - Reviews and Guide Looking for the detailed review of The 5 Best Cordless Impact Wrench ? We have tried to show the details on this video. You can decide which you should buy and which one is good for your after watching this exclusive video review . We research and come up with top 5 Best Cordless Impact Wrench , The list isn't in order of best to worst - all of these are top quality. 1. DEWALT DCF883B 20-Volt MAX Lithium Ion 3/8-Inch Impact Wrench . 2. Makita WT01W 12V max Lithium-Ion Cordless 3/8 Inch Impact Wrench . 3. DEWALT DCF883M2 20-volt MAX Lithium Ion 3/8-Inch Impact Wrench . 4. NitroCat 1200-K 1/2-Inch Kevlar Composite Air Impact Wrench . 5. Milwaukee Electric Tool 2763-22 M18 Impact Wrench .
Review 1: Dewalt DCF899 XR 20V max 1/2" drive cordless impact wrench (with hog ring) removing rusty suspension bolts , axle nuts , shock fork bolts and crossmembers bolts. The battery in this video was the DCB205 5.0AH max xr. Video of the DCF899HB removing crank pulley bolts https://www.youtube.com/watch?v=XsGXOwui64c There is the model DCF899p2 that is with the pin detent , The one I bought DCF899HB is the "Hog Ring". There is a explaination of the 2 here(2 videos) : Part 1: https://www.youtube.com/watch?v=8RmhBd1wcEA Part 2: https://www.youtube.com/watch?v=c0o-v3cBgcg The Dewalt vs other top of the line cordless impacts https://www.youtube.com/watch?v=ZUNXe1ha6aA It is very powerful , the motor and control seems really smooth. It took off everything except whatever was seized...
Dewalt DCF899 Impact wrench
I bought a used air impact wrench which worked, but felt like something was wrong and it was making a strange noise. A good oiling through the oil port would have likely fixed the problem. But I decided to take it apart. So in this video I disassemble a Sears Craftsman Air Impact Wrench model 875-188840, clean, lube and re-assemble it. So if you want to know what's inside an impact wrench. It did fix the problem. **If the video was useful or interesting please give it a "thumbs up" and consider subscribing. -Website: http://www.RJTheBikeGuy.com -Facebook: https://www.facebook.com/RJTheBikeGuy -Subscribe Here: http://www.youtube.com/subscription_center?add_user=shyflirt1 -YouTube Channel: https://www.youtube.com/RJTheBikeGuy
In his video I use the Harbor Freight Half Inch Impact Wrench on Rusted Shock Strut Bolts. It took a little bit to break them free but it did the job. When out in the field this impact wrench would be a great cheap way to save time and money.
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The Klutch(R) 3/8in. Air Mini Butterfly Impact Wrench is compact and lightweight, yet very powerful. The double hammer mechanism produces more power with balanced impact blows, delivering 70 ft.-lbs. of torque. Butterfly throttle allows ...
The Aeropro RP7451 1/2" Air Impact Wrench is our best heavy duty 1/2 inch twin hammer impact wrench for smooth torque transfer and low vibration. It has a special eccentric cylinder design and a 4 position air regulator for greater job versatility. It has a lightweight composite material housing with an aluminum front housing and a soft rubber grip for extra comfort and control. For more information on this Aeropro Impact Wrench, visit: http://www.bnproducts.com/tools/aeropro-rp7451-12air-impact-wrench
BN Products carries an extensive line of tools specifically designed for the professional contractor. Rebar cutters, cutting saws, mixers, rebar benders, drywall sanders, bolt cutters, tying tools to portable job-site generators. Visit http://www.BNProducts.com to see our complete line of tools and to find a distributor near you.
Another silent unboxing of a cordless powertool. This one is the Mastercraft Maximum 20V Hi Torque Brushless Impact Wrench, they sell this up in Canada at a store called Canadian Tire. The impact puts out a max torque of 350ft-lbs in forward and reverse. It looks like a mix of parts from big name brands put together. The speed adjuster looks like it right off a Makita , the battery slide / saddle looks like it is from makita too and the led light looks like something from a Milwaukee. The impact size can be described as in between a compact impact and the larger full size impacts. No power indicator on the battery but it has it on the tool. People don't always like my asmr silent unboxings but I always enjoy them. The anvil size is 1/2" drive and uses a hog ring. 350ft-lbs is not a lot of ...
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Update:The only thing is this bearing grease heats up and will ooze out the front under prolonged impacting....I think any grease you put in will do that because there is no seal on the anvil. You can see an example here https://www.youtube.com/watch?v=grLHK-uB7as The dewalt Moly grease does it less because there is not much inside and it is a thick dry grease. The Impact runs a lot better (In my opinion) after greasing it, it had this strange clack clack sound before that is gone. Obviously the impact performs well with whatever grease they are using. Before you do this I am not sure if this voids your warranty so take note. I can tell you I ordered this part from dewalt USA and it was at my place in about 2 weeks(which I thought was fast). Maybe you can order it from your local deale...
This is how I took apart and put back together my Nitrocat 1200K impact wrench/gun. After years of use it had accumulated a lot of dirt and junk inside and had lost power. Even if you have a different gun, you might see something in this video that gives you an idea that helps you fix your gun. Thanks for watching!
This is an instructional video on repairing a DW059 18Volt Cordless 1/2" Impact wrench. It suddenly stopped working while using it. I found a broken fan shield after disassembling it. It costed about $30 in parts and shipping. The special grease needed was $20. The part was $3 plus shipping.
bought this after the sad sale of the shineray xy125gy the tool is very good to have in a small engine shop will make a full review in a few months sorry there have been no videos the last few months after changing phones have not figured out how to upload videos off new phone will make more videos as weather is getting better roll on summer
Link to DeWalt DCF813S2 Kit: http://www.jbtoolsales.com/dewalt-dcf813s2-12v-li-ion-3-8-impact-wrench-kit/#oid=1002_1 Price: $132.99 It wasn't that long ago that I did a review on the AC Delco 1/2 electric impact. Since then I've gotten a lot of use out of the tool and thought I would also try a 3/8 electric impact. I choose the DeWalt so that I could compare the different brands. Honestly, I was surprised by the results. I'd love to hear what you think. Here's some useful links for you. Check out this video with the 18v impact: https://www.youtube.com/watch?v=y1NIjrug2LM AC Delco 1/2 Impact review: http://www.youtube.com/watch?v=Pucv_29a8-8 Ingersol Rand 3/8 pneumatic impact: http://www.jbtoolsales.com/ingersoll-rand-2115qtimax-3-8-inch-impactool-quiet/#oid=1002_1 For other tools...
This video is a complete overhaul of the Ingersoll-Rand 2135 TiMax impact wrench using two kits. This is my first edited video, so it is amateur. Please excuse poor camera positions and lighting. All comments on video production and task at hand are welcome. Rebuilding your tool is at your own risk. JDCooper is not liable for injury to yourself or damage to your tool. This video is for demonstration purpose only. Kits: Hammer/Anvil kit part# 2135-THK1 kit contents: 1 Anvil, 2 hammer pins, 2 hammers, 1 hammer case gasket, 1 grease tube Tune-up kit part # 2135-tk2 kit contents: vane pack pt# 2135-42a-7 (set of 7) Inlet parts kit(throttle valve kit) pt# 2135-k303 2 bearings, orings, gasket...
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