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Model #R87044KN-R8606B

18V Cordless High Pressure Inflator Kit with 2.0 Ah Battery, Charger, and 5 in. Random Orbit Sander

$19800
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  • High Pressure Inflator Kit Includes: 2.0 Ah Battery and Charger
  • Sander Includes: Dust Bag, 80 Grit Hook and Loop Sandpaper
  • Free Parts and Service for Life with Registration
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Product Overview

RIDGID introduces the 18V Cordless High Pressure Inflator Kit with 2.0 Ah Battery, Charger, and Random Orbit Sander. This Cordless High Pressure Inflator provides the fastest truck tire fill from flat to full. Featuring innovative motor technology, this sander maintains full speed and power under a heavy load. With a new ergonomic Hex Grip handle, this sander feels better than ever in your hand and runs for over 40 minutes on a 4.0 Ah Lithium-Ion Battery. With a 6-Speed variable speed dial this sander can run from 7,000-11,000 RPM. This kit is backed by the Industry's Only Lifetime Service Agreement, simply register within 90 days of purchase for FREE Parts, FREE Service, For LIFE. The 18V RIDGID Cordless High-Pressure Inflator Kit includes a 2.0 Ah Battery, an 18V Charger, a 12-Volt Vehicle Power Cord, Quick Coupler Chuck, Ball Inflation Needle, Brass Presta Chuck, Inflator Nozzle, a Cordless 5 in. Random Orbit Sander with a dust bag, an 80 Grit Hook, a Loop Sandpaper and an operator's manual. Batteries and chargers sold separately.
  • Digital Inflator: Easily rotate the digital dial to set inflator to desired pressure
  • Digital Inflator: Quick Connect Air Chuck allows for quick and easy attaching/detaching of tire stem or accessories
  • Digital Inflator: Cordless Inflator shuts down once desired pressure is reached with Auto-Shutoff
  • Digital Inflator: 2 in. Digital Gauge creates ease of visibility when setting pressure
  • Digital Inflator: Capability of 150 PSI to meet a variety of needs such as inflating car, LT truck, RV, and various equipment tires
  • Cordless 5 in. Random Orbit Sander: Innovative motor technology features a permanent magnet motor to maintain speed and power under load for corded-like performance
  • Cordless 5 in. Random Orbit Sander: AirGuard Technology collects up to 90% of dust for a cleaner work area
  • Cordless 5 in. Random Orbit Sander: Extended runtime of over 20 minutes with the included battery
  • Cordless 5 in. Random Orbit Sander: Variable speed dial adjusts speed for different applications
  • Battery: Up to 2X more runtime and has 2X longer life compared to standard lithium-ion batteries
  • Charger: 18V Charger compatible with all RIDGID 18V Batteries
  • 100% Compatible: Works with all RIDGID 18V Batteries, Tools, and Chargers
  • Lifetime Service Agreement with registration within 90 days of purchase
  • Includes: (1) R87044 18V Inflator, 12V Vehicle Power Cord, Quick Coupler Chuck, Ball Inflation Needle, Brass Presta Chuck, Inflator Nozzle, (1) R87002 18V 2.0 Ah Battery, (1) R86093 18V Charger, (2) belt hooks with screws, double ended bit, single ended bit, bag, (1) R8606B 5 in. Random Orbit Sander, (1) dust bag, 80 grit hook, loop sandpaper, and an operator's manual
  • RIDGID: Build for a Lifetime






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Additional Resources

From the Manufacturer

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Specifications

Dimensions

Cord Length (in.)0 inHose length (in.)20 in
Product Depth (in.)8.31 inProduct Height (in.)10.63 in
Product Width (in.)3.78 in

Details

Application UseInflationBattery Amp Hours2 Ah
Battery/Charger(1) 2 Ah Battery & Charger IncludedCharger IncludedCharger Included
Compressor/Air Tool FeaturesAutomatic Shut-off,Cordless Operation,Digital Pressure Gauge,Handle,Lock-On Switch,On-Unit Display,Quick-Connect Valve Adaptor,Vehicle CordIncludedAccessories
Maximum Pressure (psi)150 psiNumber of Total Batteries Included1
Power TypeCordless ElectricProduct Weight (lb.)1.35 lb
Returnable90-DayTools Product TypeInflator
Voltage (v)18vVoltage (volts)18 V

Warranty / Certifications

Certifications and ListingsUL ListedManufacturer WarrantyLifetime Service Agreement

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.4
    out of 741 reviews
  • 79%recommend this product
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Showing 1-10 of 741 reviews
Best portable inflation tool I've tested.
First I want to remind everyone flats happen and road service is not always available when needed. I have found over the years you need to be prepared for road problems. This model is one of the best I have used. It's well built, light in weight and gets the job done. Very easy to learn to use, connect to the tire valve and just dial in the correct pressure. Once correct pressure is set it's automatic from that point. A manual mode can also be set if you feel the need to be in control. This inflator can handle any car or SUV tires and also a mid-weight truck tire. The only con I found was a slower inflation time for the bigger tires. Most SUV tires can be inflated in two to four minutes. The unit will give a solid run/fill on a two amp battery pack of four to six standard size tires before needing a recharge. It can be purchase as a complete kit with house charger and car charger. Battery is an extra purchase. I have use this on my own car and saved a couple friends a service call $$ and time.
by
  • Verified Purchase
  • Recommended
Great kit but...
Ordered 4 kits for Christmas presents for my family. Everyone was impressed, but noticed they were all missing one thing - a bag. Cust. Service agreed it's included in the kit on their website, but can't or won't do anything about it. Calling RIDGID next.
by
    4 found this review helpful
    Great product, variable speed for different jobs, great new tool to add to my rigid tool line
    Great product, variable speed for different jobs, great new tool to add to my rigid tool line
    by
    • Verified Purchase
    • Recommended
    2 found this review helpful
    I recently purchased the model which included a 2AH battery and basic charger, and it has worked ...
    I recently purchased the model which included a 2AH battery and basic charger, and it has worked well to quickly top off my car tires for the colder weather. After researching many low cost tire inflators, the primary reason behind the pumps failing, is an intentional design flaw that causes them to fail after a certain amount of run time, (often in the 1.5 to 2 hour range of accumulated run time provided you follow the duty cycle of the tool). The reason for the failure is the use of a basic aluminum cylinder and aluminum piston with no piston rings or other form of buffer. The metal on metal contact eventually wears down the walls and piston head until it reaches a point where instead of being able to pressurize a tire, the air simply escapes around the piston head, at which point the pump will simply run, but it will never inflate the tire. I chose the RIDGID inflator because of its quality pump, and more accurate pressure gauge compared to the other inflators in its price range, based on other reviews, as well as comparing my unit’s pressure reading to a separate tire pressure tester. Another thing to consider is that air contracts as it cools, and the act of compressing air generates a lot of heat, which is why the hose gets so hot on the unit. As the air in the tire cools, the pressure will drop by a tiny amount, thus to measure the accuracy, it is important to let the tire reach ambient temperature before measuring using a separate tool. The inflator itself: Pros: Simple operation, if the target PSI is set to 0 PSI, then it operates in manual mode. Any non-zero number puts it into auto mode where it will inflate until it reaches the specified pressure. The quick connect chuck is the most convenient design I have encountered so far, though it does not grip as tightly as other designs. The included battery and charger work well, and if mainly just topping off your tires (in my case, bringing tires from around 23PSI, to 32PSI), the 2AH battery has more than enough power to do such a task multiple times before a recharge is need. Lifetime warranty on the inflator helps to instill more confidence in the product’s longevity. The included 12V power cable is of good quality, and provides a good alternative power source if you forget to charge the li-ion battery. Cons: The duty cycle rating (5 minutes on and 5 minutes cool down) makes some of the marketing material inaccurate/ impractical. While it is a fast pump and can easily take most average car tires from flat to full in under 5 minutes, larger tires from a pickup truck, will not inflate that fast, thus if you will either have to run it outside of the duty cycle range (running it longer than 5 minutes nonstop), or pausing after 5 minutes to let the unit cool (mainly the hose). If you want to inflate truck tires, I recommend getting a 6 gallon RIDGID 6 gallon air compressor instead, while mains powered, it will inflate a tire exponentially faster, thus making it much more suitable to truck tires. Overall for my needs (dealing with just the tires on a car, and SUV), the pump works extremely well in quickly bringing the tires up to their recommended pressure. As part of the review, I decided to take some different photos, showing details and items that other customer photos tended to not show.
    by
      • Recommended
      11 found this review helpful
      I've been very pleased in my initial use of the Ridgid 18V sander. It operates as smoothly as my ...
      I've been very pleased in my initial use of the Ridgid 18V sander. It operates as smoothly as my corded Ridgid 5" and 6" sanders and it's nice to not be tethered to a cord all the time. It does weigh more than my 5" corded Ridgid, even without the battery but it's balanced well enough that it's not a problem on flat surfaces. Using it on vertical surfaces does get tiring, but by the time the arm and hand get too tired it's time to change out the battery :-) Battery life, using a 4ah battery, is acceptable. I haven't tried my smaller battery packs yet but even those would suffice in a pinch, I'd assume. For fewer changeover interruptions, definitely use a large capacity battery pack. I'm sold -- have been for a long time -- on Ridgid tools; most of the tools in my shop are Ridgid. Take the time to register online and register the tool for the Lifetime Service Agreement. I've used it twice, once on a 5" sander and once on a trim router, and have absolutely no complaints. Keep the email you get after registering to make the service request at Home Depot go faster. Turnaround both times I used the LSA was acceptable -- 1 1/2 - 2 weeks -- and it saved me from having to replace two tools.
      by
      • Verified Purchase
      • Recommended
      9 found this review helpful
      Works great but uses a lot of battery power. Get maybe 30 min on 2 AH battery.
      Works great but uses a lot of battery power. Get maybe 30 min on 2 AH battery.
      by
      • DIY
      • Verified Purchase
      • Recommended
      4 found this review helpful
      Before you buy this, know that this is a battery eater. If you don't have at least a couple batt...
      Before you buy this, know that this is a battery eater. If you don't have at least a couple batteries or at least one of the very large ones you will be limited on just how long you can use it. That being said, I have found that true for orbital sanders of all brands I have tried. If you have the spare batteries or will only be doing small projects, this is a very nice orbital sander. I like going without a cord and I like that this one has veritable speeds. The dust bag does well for small projects, but woud recommend hooking up a shop vaccum for bigger projects. Ridgid makes several real nice ones for a reasonable price. Last but not least.. LIFE TIME WARRANTY!
      by
      • Recommended
      5 found this review helpful
      Best purchase in a while! I love being cordless and not having to worry about dragging a cord aro...
      Best purchase in a while! I love being cordless and not having to worry about dragging a cord around(and it coming unplugged). I often take my work outside to keep the shop clean and this is perfect! The variable speed is a great feature compared to my other sanders. Very comfortable to hold and use. Using with my 3ah octane battery, I've sanded for hours and still had lots of juice left!
      by
        • Recommended
        I've had this product for about 2 years and it has become the go to sander for my shop. I additio...
        I've had this product for about 2 years and it has become the go to sander for my shop. I addition to this sander I also own a corded random orbit sander (the previous go to sander), corded belt sander, and corded quarter sheet sander. Pros: - Variable speed allows this sander to do both some pretty heavy lifting as well as finish sanding on delicate surfaces. - Cordless is great for quick jobs. - Dust collection works great when attached to a shop vac (uses an 1.25" adapter). - Reasonably well balanced with either a compact (2.0 Ah) or standard (4.0 Ah) battery. Cons: - Brushless motor would improve runtime. - Hard to change speed when sander is in use.
        by
          • Recommended
          4 found this review helpful
          Coming from an old Black & Decker and DeWALT orbital sanders, I was sure that this would be simil...
          Coming from an old Black & Decker and DeWALT orbital sanders, I was sure that this would be similar but, without the cord. All I have to say is that I was blown away with how efficient this sander is. I hooked it up to my vac for dust collection and I had almost no sanding dust on my projects. I even brought it into the house to touch up some major wall work that we had and it was perfect. No cord, no mess. The grip is a little odd to get used to but, it gets better as you use it.
          by
            • Recommended
            2 found this review helpful
            Showing 1-10 of 741 reviews