In a woodworking shop, wood dust is always a big problem for woodworkers. Flying dust particles can severely harm not only the health of operators but also the environment. In past decades, woodworkers mostly used traditional dust collectors, such as bag collectors, or cyclone collectors. However, all of these existing collectors have never really solved the problems, instead, they created more issues:
- Very High Noise Levels (95-100dbA) – constantly damages operators’ ears.
- Difficult Maintenance – filters are easily clogged by dust and need be cleaned frequently.
- Bulky Structure – it occupies a very large space in a woodworking shop.
- Large Power Consumption – normally requires 3-5HP with expensive operating costs.
Traditional Cyclone Dust Collectors
Cyclone dust collectors separate dusts by gravity (see diagram above). As gravity is not strong enough to push down small particles, only heavy dusts drop to dust tank. Up to 40% small dust particles are pushed up to filters which will be easily blocked, causing that the sucking static pressure drops rapidly. In addition, the dusty air flows in the cyclone and creates very large noise/vibration and energy consumption. All these problems have never been solved until now.
Patent Notice: This product is protected by one or more patents in certain jurisdictions.
A Revolutionary Dust Processor
Because of the principal contradiction between dusty air flow and filtration,traditional dust collectors are struggling with filter clogging or bad air quality. Most of the dust collectors are very loud, bulky and difficult to maintain. This has been a long-standing pain for woodworkers.
To solve this problem, Harvey team of engineers spent over 7 years of research and study, to develop an unprecedented Dust Collector, the Gyro Air® G-700 Wood Dust Processor. The G-700 Gyro Air® Wood Dust Processor incorporates a unique, patented technology to separate dust particles from the air and capture them before they enter the filters.
The G-700 uses the new Axial Centrifugation Technology (called Gyro Air® Technology), to spin the air/dust stream up to 4,000 RPM and generate a super strongcentrifugal force (over 100 times gravity) toseparate the dust from the air and collectit in two dust bins hidden internallyin the unit.
High Efficiency
99.7% dust separation before filtration
Energy Saving
Up to 50% energy saving (only 1.5KW)
Quiet
Super low noise 61-72 dbA
Extremely Clean Emission
Filter emission rating 0.05mg/m³
Never Blocked
Strong and stable static pressure
· Compact size with built-in mobility kit
· Strong and constant static pressure
· 0.3-0.5μm@99.35%
· Industrial motor and VFD speed control
· Intelligent dust-full monitor
· Remote control
· Power coated steel frame
· Steel dust separation system
· Convenient tool-less dust tank cleaning
· 1-2 Dust port adapter
· Red Dot Design Award
High Efficiency
The Gyro Air® Dust Processor technology has revolutionized dust collecting. It was designed with Harvey’s invention of Axial Centrifugation Technology (or called Gyro Air® Technology) which is completely different than any existing dust collector on the market. The Gyro Air® Technology spins the flowing dust stream at high speeds (over 4000 rpm), which generates a significant centrifugal force on dust particles (over 100g) causing them to be pushed away from the air flow center and depositing them into dust tanks. The clean air remains in the chambers and any remaining fine particles are collected in the air filters.
Double Cone
Separation Chamber
Slowing down large particlesfor gravitational Drop.
Axial Centrifugation Separation Chamber (Gyro Air®)
Dust particle stream is pushed into special aerodynamic channels, generating high speed spinning.
Preliminary Separation
Heavier dust particles dropinto the tank by gravity.
Secondary Gyro Air Separation
99.7% small dust particles are separated by strong centrifugal force and pushed into dust tank.
With the new Axial Centrifugation Technology (called GYRO AIR® Technology), the G-700 can collect 99.7% of the dust particles before the air reaches its filters, which means much less cleaning of the filters without any clogging.
Energy Savings
Benefiting from the GYRO AIR® Technology and the VFD speed control system, the entire extraction system is aerodynamically optimized with extraordinary running efficiency, so it can save up to 50% in energy costs.
Quiet
The GYRO AIR® technology and its unique aerodynamic design allow the G-700 GRYO AIR® to run at an incredibly low noise level of 61 to 72 dB(A).
Extremely Clean
Emission
The air emission cleanliness level from the filters can reach an unbeatable 0.05 mg/m³ (50% better than the European Standard of 0.1 mg/m³).
Convenient
tool-less
dust tank cleaning
The two dust bins are sealed when in use but are then easily accessed through a panel on the side of the unit, and they roll out for easy emptying (and you can use disposal bags to take out wood chips).
Patent Notice: This product is protected by one or more patents in certain jurisdictions.
"Some images on this page are computer-generated representations of the product and may differ from the actual product. Colors, textures, and other details may not be accurately represented in the images. Please refer to the product description and specifications for more information."
G-700
Wood Dust Processor
A Revolutionary Dust Processor
Because of the principal contradiction between dusty air flow and filtration, traditional dust collectors are struggling with filter clogging or bad air quality. Most of the dust collectors are very loud, bulky and difficult to maintain. This has been a long-standing pain for woodworkers.
To solve this problem, the Harvey team of engineers spent
over 7 years of research and study, to develop an unprecedented Dust Collector, the Gyro Air® G-700 Wood Dust Processor. The G-700 Gyro Air® Wood Dust Processor incorporates a unique, patented technology to separate dust particles from the air and capture them before they enter the filters.The G-700 uses the new Axial Centrifugation Technology (called Gyro Air® Technology), to spin the air/dust stream up to 4,000 RPM and generate a super strong centrifugal force (over 100 times gravity) to separate the dust from the air and collect it in two dust bins hidden internally in the unit.
The G-700 collects 99.7% of the dust particles before the air reaches its HEPA filters. This not only means much less cleaning of the filters, but that the airflow and static pressure will remain much more constant during operation. In addition, the air emission cleanliness level from the filters can reach an unbeatable 0.05 mg/cubic meter (50% better than the European Standard of 0.1 mg/cubic meter). The entire extraction system is aerodynamically optimized with extraordinary running efficiency, so it can save up to 50% in energy costs.
The Gyro Air® technology and its unique aerodynamic design allow the G-700 Gyro Air® to run at an incredibly low noise level of 61 to 72 dBA, depending on which speed you run the Gyro Air ... yes, it is a variable-speed machine that allows you to adjust the airflow to suit your needs. The G-700 is powered and controlled by a SIEMENS industrial 2HP motor and SIEMENS V20 Variable Frequency Driver for 24/7 applications. In addition, the Gyro Air® G-700 is equipped with a built-in Dust-Bin monitor and a Remote Control Key. Its fully enclosed housing is short enough to fit under most benches, and it has heavy-duty casters to allow it to move as needed. The two dust bins are sealed when in use but are then easily accessed through a panel on the side of the unit, and they roll out for easy emptying (and you can use disposal bags to take out wood chips).
CUSTOMER TESTIMONIALS
@aaron_ludwig_woodworking
My dust collection game is about to go next level.
@aaron_ludwig_woodworking
If dust collection is on your Christmas list, give me a call to discuss the Harvey G700. I love this beast! I can save you a few bucks, which is always helpful this time of year.
@dp.woodworks
If this little beast performs half as good as it looks I’ll be a happy camper lol... Big thanks to my buddy @pj_fetscher for coming down last night and helping me out with it (and with Zacapa XO.. there still some left)
@westkentuckywoodworking
Unboxing complete and the new G700 is in its new home!
@threedogcarvingcompany
Couldn’t be happier with my decision to upgrade the shop dust collection system with the G700 Dust Processor by @harveyindustriesintl . It’s everything it’s marketed to be - quite, compact, well made and most all - powerful. I am very impressed with this machine.
@riddickulous_woodworks
Got these two monsters delivered today from @harveywoodworking . Only had time to unbox and move into the corner, but I can't wait till I start putting everything together and get to making some sawdust.
@Todd Zucker
I recently purchased the G700. It was damaged in transit, and Danny at Harvey was very responsive and promptly shipped out a replacement part. The machine makes a huge difference for dust collection in my garage shop, especially at the bandsaw, which went from very poor dust collection to nearly zero dust escaping the collector. Where to place the unit in the garage took some pondering due to the placement of its hose connection, but the thing fortunately rolls easily on casters. I ultimately decided to rearrange the garage and put the G700 underneath an assembly table, leaving me with a much improved woodworking setup.
@Nicholas Donlon
Customer service is fantastic. Danny and Sam spent what felt like all day helping me set up shipping receiving of my G700. They did a great job!
@Paul
Harvey has been a wonderful company to deal with. I purchased a G700 and it ended up not being the right product for me, this was completely on my part of not doing my full research. I contacted Harvey with a full understanding I would need to pay shipping and a restocking fee. I had used the machine some in testing it out, they were still willing to work with me on a return. Knowing the large hit of return financially I would take I turned to sell local. Harvey was very helpful in letting the buyer transfer warranty. All phone calls and emails with Harvey were very prompt courteous and top notch. I have started to recommend them as a company to check out when people are researching woodworking equipment and dust collection. I was sad to see the G700 go, I loved its design, it just didn't fit my specifications.
@Beth Lyons
I saw a review of Harveys table saw and got curious. I went to their site and ended up not only buying the table saw but I also got the dust processor. I worked with Samantha in customer service and she was very helpful. She was able to get me reduced shipping and a further discount because of the large order. Thanks Samantha. I am looking forward to receiving my machines and will post again after some sawdust therapy hours.
DID YOU BUY A G700? WE WANT TO HEAR FROM YOU! LET US KNOW HOW YOU LIKE THE DUST PROCESSOR, AND IF YOU NEED ANY ASSISTANCE WITH IT.
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