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The Ultimate Handwheel, A lot of people have tried it and have proven its name.
Various customers from different countries used it as shown in the image above.
- Ummm... it's usually bought by customers who do woodworking.
- If you look at the machines in the image, most of them are table saws.
- Occasionally, there are customers who use it specially for drill presses. (3 , 5 o'clock)
- It was also used in the Tailstock for lathes. (7 o'clock position, Yellow Gray)
- It can be used at any time, even on machines that are specially made by you and of less commonly used standards.
- Before purchasing, simply measure the area to be used with a vernier and then immediately select the product you want from the chart.
- Just Try Do it. I assure you, this product will definitely solve the pain you've been through.
- It is an improved product from the original product that had to be manually processed one by one.
- If you want to expand it, expand it. You want a piercing of the central hub, and if you can do it, do it. It was created to be used that way.
- When machining with a lathe, there is no problem as long as the thickness of the core is left about 0.2".
- It will definitely save you pain, time and money.
- There has never been a handwheel with this level of compatibility.
The Ultimate Handwheel, the reason for its name.
Application on hexagonal shaped shafts
The set screws evenly divided by 120 degrees fix the hexagonal shaft perfectly.
Of course, in order to match the concentricity at this time, the customer has to go through some trouble in the assembly process.
Application on shafts with standard key shapes
This is the most commonly used style of keyed shaft.
In general, to shape the key, a slot press is required.
When an exact fit is not available, this product is the perfect alternative.
Application on a square-shaped shaft
In fact, since the square is divided by 90 degrees, I thought that it might not fit well at 120 degrees.
However, as a result of several installation tests by the manufacturer, even a square shaft can be rotated without any problem.
Application on shafts with knurled shape
I thought this star-shaped hedgehog-like shaft wouldn't work
But.. it works :)
Of course, the contact area is a little small.
At this time, in order to slightly increase the contact area, grinding with a file or grinder will improve the clamping force.
Where this product is used
Replaced crank on a broken drill press
Yes, this customer specializes in woodworking.
He used to extend the drill press by placing a wider plate on the table.
After the extension, every time the plate of the drill press was raised, the crank hit the underside of the plate and could not work.
He eventually removed the ready-made crank and moved it up and down with a spanner, but after finding our item, he decided to use it with a reduced torque distance than before.
In the end, he raised the plate with his left hand and turned the wheel crank with his right hand, and was very satisfied.
Original Genuine Shaft
As a factory producer, we know that it is best to use ready-made products for any product.
However, if it is inconvenient and necessary, it must be replaced.
Here's a great example.
As I explained on the left, this customer injured his hand between those plates all the time.
Compared images
The greater the distance between the center and the outer shell, the easier it is to work with high torque.
Of course, off-the-shelf cranks have a 3" radius, and our handwheels have a 2" radius. (This product is 3.94" - 1/2")
It takes more force to turn the crank than before, but lifting the plate with your left hand reduces the load more, doesn't injure your hands, and makes it faster.
As a manufacturer, I consider He to be the most perfectly used customer.
The Ultimate Handwheel Preview
Tech Specs
Item classification is outer diameter and pre-machined inner diameter
- OD 3.15", ID 1/2" (Shaft range 0~1/2", Up to 13/16" can be used when extended by the user.
- OD 3.94", ID 1/2" (Shaft range 0~1/2", Up to 13/16" can be used when extended by the user.
- OD 4.92", ID 1/2" (Shaft range 0~1/2", Up to 13/16" can be used when extended by the user.
- OD 5.5", ID 1/2" (Shaft range 0~1/2", Up to 13/16" can be used when extended by the user.
- OD 5.9", ID 3/4" (Shaft range 0~3/4", Up to 1-1/4" can be used when extended by the user.
- OD 6.89", ID 3/4" (Shaft range 0~3/4", Up to 1-1/4" can be used when extended by the user.
- OD 7.88", ID 3/4" (Shaft range 0~3/4", Up to 1-1/4" can be used when extended by the user.
- OD 8.87", ID 1" (Shaft range 0~1", Up to 1-5/8" can be used when extended by the user.
It is a product that solves the most difficult part for customers who use this item in advance.
Usually, customers who use this product are mostly skilled workers who have machine shops or work in workshops or factories.
Also, there are people who specialize in design, and there are customers who make tools or jigs as a hobby.
For any customer, implementing an accurate three-slot flank can be very expensive.
Just imagine. You need an encoder that achieves precise angles with a large CNC. You will also need long cutting tools.
Yes, not everyone can. Of course someone can do it. So that's what we did.
Most are just made to use this item.
However, customers who need expansion expand the expandability by boring through the lathe, which is the easiest operation.
In addition, customers who require precision only need to process the coupling to match the concentricity.
How it works?
Immediate use of this product will save you valuable time and money, such as purchasing and machining machining tools, to prepare repair parts.
The image is an example of a product of OD 6", ID1".
Since the inner diameter is 1", this is an example image of the 1/2", 3/4", and 1" shafts with a difference in transparency and installed with the product.
It proves a wide range of use.
See modeling and production videos.
Regardless of age or sex, you will understand in 30 seconds.
To explain them, I worked hard to make a video.
Excellent 3-axis fixing method.
No one prepares and sells handwheels to this extent.
But from a mechanic's point of view, when 5% of customers know how to use a lathe, 95% of customers don't know how to use a lathe.
For 95% of those customers, We made this product.
The replacement part has been discontinued, and customers who want to use the handwheel but can't handle it can use this item and apply it in a wide variety of places.
Ultimate Handwheel" was born with this intention.
DONGYANG Industry's Ultimate handwheel for most machines.
Ex) Industrial Machines for tools and cutters (wood, metal)
Universal or horizontal Machine tool - handle crank wheel onto CNC milling machine bed
handwheel on Lathe machine or tailstock and Vise handle, Radial drilling machine,
drill press table crank, Surface rotary Grinder Machine, Cylindical grinder, sharing machine
Boring machine, profile cutting machine, Turning CNC, Plastic automatic cutting machine,
It can be applied to all the parts necessary for the equipment you used.
- Main Dished Handle Body, 3pcs of standard fixing bolt (for set screws M8 * P 1.25)
- 3pcs of Headless set screws (Common, M8 * P 1.25), 1 set of Knob assembly
- Everything you all need is provided But, phillips screwdriver and hexagon wrench are not included in the product.
rdb
Reviewed in the United States on November 23, 2024
My mini lathe really benefits from this upgrade.the last hand wheel was cracked and weathered. Excellent addition!
Michael Fuchs
Reviewed in the United States on February 5, 2023
The wheel is a robust casting with good finish all around. The handle works well. The over-size hub with three screws made it easy to adapt to a variety of shaft sizes. It also comes with two sets of screws - knurled head, finger tightened screws, and a set of internal setscrews.
DJH
Reviewed in the United States on October 15, 2023
I bought this for my old craftsman table saw blade tilt control because the original has always been hard to crank. This one is so much easier. I recommend it!
mary white
Reviewed in the United States on January 24, 2023
The handle to raise and lower my ridgid radial arm saw broke in half. This design makes it a direct replacement for the original part, which can not be obtained from the manufacturer or other sites. The added benefit of this part is that it raises and lowers the arm with less effort than before. The diameter is small enough whereas to not rack my knuckles as I spin it. If anyone needs to get a replacement like this, I would highly recommend that you at least consider this part for the operation in which you need.
Sandra Pollard
Reviewed in Canada on February 5, 2022
The table saw was an old Craftsman unit and the wheel that elevated the saw blade was made of a cheap plastic that eventually broke. It is a 1/2 inch D shaft and the handwheel fitted exactly. Being a metal construction, it will last forever.
William H
Reviewed in Canada on December 30, 2021
I bought 4 hand wheels for a machine retrofit where I work. These 140mm hand wheels seem solid and strong in the hand and will make doing adjustment much easer. The web plastic between the hub and outer ring is quite a bit thicker than I was expecting. I was limited for space but this diameter is still big enough to provide enough torque to make the adjustments. I like that there are three set screws to replace the three cap screws to secure the wheel to the shaft.The seller was very prompt to reply to any communication.Update-the added picture is with the hand wheels install on the pipe fuser. The three set screws grip the threaded shaft better than I expected.
Victor H. Agresti
Reviewed in the United States on November 4, 2021
Handwheel – Outside Diameter 5.5" -- 1/2" holeThe factory table height adjustment crank on my Jet J-2530 15" Bench Drill Press flexed when raising the table with a heavy 4" cross vise. Not wanting to wait until the handle broke, I replaced it with one of these fine hand-wheels.The black plastic on this handwheel is unusually thick, the aluminum hub is substantial, the hub is tightened with three set screws (included) versus one on the competition, and it is expertly manufactured. E.g., the aluminum is 5/16" thick where it’s threaded for the set screws. The shaft hole is 7/8" deep, which matched the length of the Jet bench press shaft.If the shaft for where you will install the handwheel is ½" in diameter, simply attach this, and you're good to go.In my case, the Jet table crank shaft is .564 in diameter, which is essentially 9/16" (0.5625") -- so the hand wheel’s aluminum 1/2" hole needed to be slightly enlarged. Here's one way to do that, ensuring that the enlarged hole remains perpendicular to the piece:1. Cut a supporting "base" out of plywood (e.g., 1/2" thick) the same size as the hand wheel’s outside diameter – 5.5" x 5.5" in my case. Screw that to a scrap piece of 2x4.2. Clamp that 2x4 onto a drill press's vise. (If your drill press doesn’t have a vice or cross vise, skip the 2x4 and clamp the base directly onto the drill press table.)3. Set the handwheel on the base and hold it down with six spring clamps. Don’t over tighten, if using stronger clamps, to avoid cracking the plastic.4. Using a the proper sized drill bit (9/16" in my case) -- lower the bit to where it would just begin cutting and set the drill's depth stop to 7/8" (depth of the handwheel hole) from there. Be sure not to drill too big a hole, so the hand wheel doesn’t wobble.5. Set the drill’s speed to a slow speed. This is usually done by moving its drive belts.6. Align the bit with the hole and slowly enlarge it to the drill’s size, down to the depth stop.7. Install the Allen screws and make sure they screw in past the resized hole – clean up any aluminum flakes from around the threads.8. Slip the handwheel onto the crank shaft leaving a slight gap from the machine so that it doesn't bind -- tighten the Allen screws onto the crank shaft; install the handle.If the hole is too tight (after drilling out) to slip onto the crank shaft, put a Dremel-sized sanding disk in the drill and incrementally enlarge said hole until it fits.See Customer Images...
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