For sale is a used Y axis ballscrew from a Haas VF-4SS. Ballscrews were in good used condition when removed, this ballscrew has good lubrication, good preload on the bearings still, no noticable lost motion in backlash, and no surface defects visible. Pick this used one up for less than half the cost of new and restore accuracy to your machine.

110V AL-360Y-axis Automatic Power Feeder for Horizontal Milling Machine. Milling machine feeder is suitable for drilling and milling machine series. It has the characteristics of low noise, large torque, high speed, easy installation, flexible operation, beautiful appearance and so on, which meets the requirements of ergonomics. Installed on the milling machine, to provide smooth power to the milling machine, greatly improve the work efficiency. 3.3(8.5CM). 11″8.3″13 (282133CM). 13.7lbs(6.2kg)/ 14.3lbs(6.5kg). Product Features & Advantages. Stable performance : When the speed adjustment efficiency is good and the props are cutting, the speed is smaller and the cutting surface accuracy is good and smooth; When it’s slow, the machine doesn’t shake. Precision and durable : Excellent material selection and reasonable design. When working fast, the special device makes the transmission of plastic gears and electronic parts not damaged if the tool collides with the workpiece or reverses momentarily. Save time and effort : Low sound, no noise; No noise when switching directions left and right. Stripping saves time and effort, high speed, easy operation, and effectively improves work efficiency. Easy to operate : Small size, easy installation, simple operation panel; The switch is waterproof, oil proof, dustproof protective cover, not easy to damage. Product Presentation & Details. Automatic power feeder for horizontal milling machine1. You can make order with no worry. Any concern just feel free to let us know, we’ll reply in 24 hours in normal condition. Orders are processed from Monday-Friday; Not on the weekends & public holidays. We will work with you to get the case resolved in the fastest method. Hope for your understanding. Please contact with us at first for more details. Defective & Damaged Products. If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it’s much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. If an item is received damaged, customer service must be contacted within 7 days of receiving your item. Payments via eCheck do not clear immediately. Usually you will wait 5-7 days after checkout for it to clear.

ALL SIZES IN STOCK 56-1/2 OVER ALL.

ALL SIZES IN STOCK 56-1/2 OVER ALL.

Bulk-Man 3D is the largest wholesaler of Open Source CNC parts to the world. By having the parts produced ourselves, or sourcing the parts directly from the factory, we eliminate the middle man and in doing so are able to provide the best wholesale price direct to the public! The Bulk-Man 3D QueenBee PRO CNC Machine is a linear rail upgrade based off the very popular Work-Bee CNC Machine. This machine is available as a complete mechanical kit with all parts required for the build, as well as being available as an Upgrade Kit for existing Work-Bee CNC machines. By eliminating the middle man we are able to provide the end user with the linear rail machine they want and at the best wholesale price available. QueenBee PRO CNC Router Machine 4 Axis Mechanical Kit Lead Screw CNC Engraver. QueenBee PRO CNC Machine Mechanical Kit. PRO CNC Machine is a linear rail upgrade based off the very popular Work-Bee CNC Machine. This machine is available as a complete. With all parts required for the build, as well as being available as an. For existing Work-Bee CNC machines. The age old issue of flex in the X-Z axis on the Work-Bee CNC was a common topic when considering upgrades for the machine. The main solution individuals came to was replacing the V-Wheels with Linear Rails to increase overall rigidity and accuracy as well as reduce chatter when working on metals. After many CNC owners and members of the community approached us requesting a high quality linear rail solution for their machine at an affordable price, our technicians worked hard researching different options available and ways we can improve on existing designs. The result of the project is the. This Mechanical Kit comes with all the parts to assemble the QueenBee PRO. If you are NOT upgrading an existing Work-Bee CNC Machine then this is the. Which is for upgrading an existing Work-Bee machine. Nema 23 High-Torque Stepper Motors. Step angle: 1.8°±5%. Insulation resistane: 100M? Min. Insulation class: Class B. Rated voltage: 3.6V. Resistance per phase: 1.2? ±10%. Inductance per phase: 4mH±20%. Holding torque: 2.45N. The QueenBee PRO has some very Impressive Features that have been Introduced. Upgraded Plate Set Design for all axis. The new plates have many key features including. Increasing the workable height. Providing a solution for linear rail motion. Correctly aligning the lead screw motion system. Additional mounting options for increasing overall rigidity. Smarter design to allow for easy adjustments of parts after assembly. High Quality Precision Linear Rails for the entire motion of the axis. Upgraded Specialised Nut Block Spacer. Reduces almost all X-Z Axis’flex’ with. Linear rails and additional bracing. The original QueenBee design was a good foundation for the Bulk-Man 3D linear rail upgrade, however it had some limiting features that were overlooked. After feedback we received from individuals upgrading their machines to linear rail, some features of the original design were identified as problems and we. In order to make the QueenBee PRO an even more reliable and rigid design. Some Upgrades to the Original Design Include. Standoffs for the ACME nut blocks. The original design spaced the nut blocks using the bolt and standard metric spacers. While this worked, the nut blocks were very easy to misalign and adverse. The nut blocks resulted in the feed rate being limited. The QueenBee PRO overcomes this issue by securing the nut blocks in place using a specialised. New specialised secure spacer block there is no unwanted movement in the nut blocks due to the extended standoff. The X and Z Plate design allows for easy adjustments of the ACME Nut Blocks after installation. If you have assembled a CNC Machine you know there is nothing more frustrating then having to disassemble parts just so you can adjust one component. Our new design has worked to make adjustments easy even after assembly. Extrusion inserted inside the Y-Axis C-Beams making the. The empty space inside the C-Beam has been filled in to make a. Y-Axis End Plates have been re-designed to increase the rigidity of Y-Axis, as well as correctly align the Lead Screw for the new HGR Rails. With the HGR rails and bearings spacing the gantry further from the extrusion the ACME Lead Screw has been cleverly positioned accordingly. Y-Axis Gantry Plates have been re-designed to include. Positions to secure X-Axis and increase. A stronger Y-to-X Axis design has been introduced to reduce the chance. All plates are designed for the Bulk-Man 3D Tingle Tensioning System. Our Tingle Tension System to reduce lead screw “whip” is a key feature in all new lead screw driven designs. Extrusion secured to the back of the X-Axis to reduce flex and. By fixing extrusion to the back of the X-Axis the overall rigidity has been. New and improved rigid spoilerboard design. A stronger spoilerboard makes the baseboard installation both easier, and more stable. Heavy Duty Slide in T-Nuts. The Linear Rail is secured to the extrusion using Heavier Duty Slide in T-Nuts. The light duty Drop-In T-Nuts. About the “QueenBee PRO” Name. CNC Machine designs evolve through community modifications and version upgrades. The benefit of the nature of the OpenBuilds style CNC machines means that. Be upgraded and improved on. First there was the Shapeoko by Carbide 3D, then ROUTY by OpenBuilds followed by the famous Ox CNC which was a V-Slot machine based on the Shapeoko. After some time Ooznest. Developed the Work-Bee which was based on the foundation the Ox design laid. The Work-Bee has since gone through several versions, with the most recent version using the Tingle Tension System introduced to the market by Bulk-Man 3D. Working to create a linear rail. Upgrade CNC3D created the QueenBee upgrade as a linear rail option designed to work with Bulk-Man 3D Work-Bee CNC Machines. We made this linear rail upgrade the foundation of our own. Linear rail upgrade, however we have made several changes to the design to improve the machine. There have been a few different’linear rail upgrade’ designs over the years to suit the WorkBee, Ox and Lead CNC Machines. A well known upgrade for the Bulk-Man 3D. Machine was the QueenBee. The original QueenBee upgrade paved the way for the Bulk-Man 3D QueenBee PRO, and the name’QueenBee’ has become. A common description for linear. Rail modified WorkBee machines. As this machine is still an upgraded linear rail WorkBee design, the name’QueenBee’ seems fitting however with the changes and improvements made to the new and. Bulk-Man 3D design, the name given to this WorkBee Upgrade is the. What are Linear Rails and Bearings? Linear Rails consists of two parts, the rail and the bearing. The Rail is a precision machined strengthened steel assembly that has twin parallel tracks to guide a bearing (also know as roller) along. When combining the rail with the bearing you achieve low friction and high stiffness linear motion for loads ranging from 1kg to thousands of kilograms. Why use Linear Rails? There are many applications for using linear rails including; industry, medical, science, defence, mining, construction, transportation. The benefit of linear rails over other types of. Are the rigidity, accuracy and load capacity. Linear rails are designed to withstand force applied from loads in all directions, unlike other guides that are only designed. To withstand a load in one. Linear bearings use recirculating balls held in place under tensions for movement. The high strength construction of the bearings make them superior to previous wheel motion in. Load capacity, displacement accuracy and rigidity. The Benefit of Upgrading WorkBee to QueenBee PRO. The WorkBee is a very clever and strong design, it has been our recommended machine for many years and has served the CNC community well. However when the WorkBee was first. Designed, the frame size was 750mm along the longest axis. This worked very well when paired with a small router in a woodworking hobby application. The WorkBee design began to. Show some weaknesses when pushed beyond its original design as demand called for heavier spindles to be mounted to the machine, longer axis for enlarged workable areas, and. Capabilities of working with stronger materials such as aluminium. The QueenBee PRO is the perfect solution to these weaknesses. The upgraded strengthen plates and extrusion layout paired with the precision linear rail system allow for heavier tools. Such as a 2.2kW and even a 4kW Spindle to be mounted to the machine. The increased rigidity of the linear rails on all axis reduces twisting of the axis and flex in the gantry observed on. The WorkBee due to heavier tools being used. The QueenBee PRO creates a smooth and precise finish when milling aluminium and other soft metals by reducing chatter. The common’lead in’ and’lead out’ trail observed with. Using V-Wheels operating at high feed rates has also been eliminated. Faster cut times and operating speeds are now possible. When upgrading an existing Work-Bee to a QueenBee PRO design, the Work-Bee will need to be almost completely disassembled. Lubricant for the bearings is applied when they are. Manufactured however routine maintenance and re-lubricating is recommended, especially in high dust applications such as MDF. Credit is owed to the the designers of previous machines that have paved the way for new designs that lead to our QueenBee PRO including, Carbide 3D, OpenBuilds LLC, Ooznest. “V-Slot” and ” C-Beam” are registered trademarks of OpenBuilds LLC as released under the Creative Commons Licence “Attribution-ShareAlike”. All our components are designed to work and are fully compatible with the products produced by OpenBuilds.

/ Template: Frooition Description: Version: 1.2 /. CNC Vertical Machining Centers. America’s Premier Machine Tool Dealer. Providing Quality Machining and Fabrication Machinery Solutions. Air Cooling & Heating Equip. Chemical & Processing Equip. Cleaning, Painting, & Washing. CNC Horizontal Machining Ctrs. Electrical and Power Equipment. Glass and Window Machinery. Inspection & Measuring Equip. Paper & Printing Equipment. Tube and Pipe Machinery. Add to Favorite Sellers. Sign up to Newsletter. Fadal VMC4020HT CNC Vertical Machining Center w/ VH65AC 4th Axis. 23′ L x 9′ W x 9′ H. 40? X 20? X 20? 10 – 10000 RPM. Rapid Traverse Rate (X/Y/Z). Maximum Cutting Feed Rate. Fadal Multiprocessor CNC Control, USB Port, 21 Station Tool Changer, Coolant System, Fadal VH65 4th Axis, Rigid Tapping. The Fadal VMC can be demoed upon request, check out the video on the listing to see it in operation. The Equipment Hub is a used machinery dealer and auctioneer that provides superior industrial equipment solutions to manufacturers throughout the world. We operate in a 40,000-square-foot warehouse and showroom located in Stone Mountain, Georgia with satellite offices located in Florida, North Carolina, and Texas. Established in December 2011, our core belief is that superior customer service is of paramount importance to the success of our company and yours. As proud members of the MDNA (Machinery Dealers National Association) we back up our core belief by providing 30-day MDNA return privileges on most of the machinery we sell. The Equipment Hub provides various services to help manufacturers achieve their machinery goals. We look forward to doing business with you and becoming a lifelong business partner. If you prefer to set up your own trucking we will place the item on a standard pallet with metal banding. If you need a custom pallet or skid built we can direct you toward local companies that provide these services. S place of business, unless otherwise specified on the accompanying “quote/invoice” form. The Equipment Hub SHALL NOT BE RESPONSIBLE FOR THE CONSEQUENCES OF PURCHASER’S FAILURE TO INSPECT THE EQUIPMENT OR MERCHANDISE OR FOR ANY INACCURACIES, INSUFFICIENCIES, OR OMISSIONS IN SUCH DESCRIPTIONS, SAMPLES, TOLERANCES AND/OR SPECIFICATIONS. The employees or representatives of The Equipment Hub are not authorized to make any statement or representation as to the quality, character, size, condition, quantity, etc. Of the equipment and merchandise offered for sale inconsistent with these Terms and Conditions. Any such statements made will not be binding on The Equipment Hub or be grounds for any subsequent claim. STORAGE: The Equipment Hub will provide up to 30 days of free storage, unless otherwise specified on the accompanying “quote/invoice” form. Basis or brokered bears a thirty day return privilege. All implied warranties of merchantability and fitness for a particular purpose are hereby disclaimed and excluded from this agreement. Care is taken to give reliable descriptions but these are not guaranteed and prospective purchasers are advised to check vital details. We also reserve the right to correct any stenographic errors. All specifications and descriptions of said goods are approximate only. THE WARRANTIES DISCLAIMED HEREUNDER INCLUDE, BUT ARE NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. No salesman or other representative of The Equipment Hub has authority to make any warranties. It is Purchaser’s responsibility to inspect the goods and to ascertain if the specifications, tolerances, descriptions and condition of the goods conform to the Purchaser’s requirements. Purchaser does hereby discharge The Equipment Hub from any and all liability directly or indirectly resulting from the presence of the aforesaid chemicals or materials, including and not limited to any and all liability directly or indirectly resulting from the failure of The Equipment Hub to give more specific warning with respect to individual articles or substances or from the inadequacy of any warning. Suggestions by The Equipment Hub regarding the design, specification, tolerances, use or suitability of the Products are made in good faith but are not binding upon any party and do not give rise to any liability by The Equipment Hub. MODIFICATIONS/ SEVERABILITY: Purchaser acknowledges that these are the only Terms and Conditions of sale, and is intended by the parties as a complete and exclusive statement of the terms of their agreement. This supersedes all prior agreements, written or oral. Any variation from the terms hereof contained in the Purchaser’s acceptance is hereby rejected. The agreement of which these terms are a part can be modified or rescinded only in writing signed by The Equipment Hub. If any provision of the invoice or these Terms and Conditions is determined illegal or unenforceable, it shall not affect the enforceability of any other provision or paragraph of the invoice or these Terms and Conditions. The remedy hereby provided shall be the exclusive and sole remedy of Purchaser and any right to consequential and incidental damages is excluded. You May Also Like. View more great items. HAAS DT-1 CNC Drill / Tap / Milling Machine. $35,500.00. Haas VF-5D/40 4-Axis Vertical Machining Center, VMC. $49,500.00. CMS Stone Technology Brembana SPEED MB-36 4-Axis Numerically Controlled Machi.. $155,000.00. Hurco VM-1 CNC Vertical Machining Center (VMC). $14,500.00. Shop Popular Used Machinery Categories. 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3 Axis Digital Readout DRO kit for bridgeport 150mm+300mm+550mm Linear Scales. Supply Voltage range : AC 80V260V; 5060Hz, US Plug. Operating temperature: 045 degree centigrade. Storage temperature: -3070 degree centigrade. Relative humidity: Less than 90%. Readout allowable input signal. Allowable input signal frequebcy: Less than 5M Hz. Max resolution of digital display length. Min resolution of digital display angle :0.0001/pulse. Digital Readout Dimensions:29517065mm (11.6″6.7″2.56). Linear Scale Interface: DB9(RS232). Display Advantage: Having a good capacity of resisting disturbance, durable keyboard, easy to change. The simple R function. Chambering (applicable to: Milling machine, Boring machine). Machining of oblique plane. 3pc precision linear scales included. Inch, 5? M (0.0002) resolution (at 45ºC). Complete set with a digital readout DRO display (3 axis) with high precisio. The digital readout display system is equipped with a variety of intelligent. Functions: SDM 200 sets memory, power-off memory for 10years, circumference drilling, oblique line drilling, 1/2 centering, etc. Also a calculator is equipped for more convenient usage. The linear scale DRO kit is a necessary device for industries including mould manufacturing, machining and precision measuring instrument. Precision linear scale with digital readout, applicable for milling machine, drilling machine, grinding machine, lathes, profile projector, microscope, video measuring machine, movement control, position monitoring, coordinate measurement, X-Y-Z working table monitor, mechanical control as well as other area of. Linear scale and rotary encoder. 1pc 3Axis Digital Readout. 1pc 150mm +1pc 300mm +1pc 550mm travel TTL scales. 1pc English user manual. We keep the same pace with current trend and introduce the latest goods to meet your demands. We’re committed to offer quality products and provide world-class service. Visiting our shop will be a good journey and your correct choice; you will get the quality product with reasonable price. It’s our pleasure to do business with you and we hope you’re satisfied with our products and services. We’ll try our best to assist. Your positive comments are of vital importance to us! OR, you may choose to have a replacement. Once you get the item please inspect it and make sure you get exactly what you paid for.

Overall size L700W400H510mm Workbench size 140130mm Total machine weight 60Kgs Workbench maximum load 10Kgs X, Y, Z three-axis effective stroke X160Y200Z125 A, C rotary axis are both Harmonic Drive effective stroke A-20–+110 degrees, a total of 130 degrees, C-axis 360 degrees unlimited. 5-axis effective processing range X150Y150Z125 A-axis rotary axis parameter 1:50 grinding worm reducer, cross roller rotary bearing C axis rotary axis parameter 1:50 grinding worm reducer, cross roller rotary bearing Three-axis ball screw X, Z-axis 1204 C7 Y-axis 1605 C7 Linear guide X-axis adopts silver MGN12 linear guide, Y-axis adopts silver MGN15 linear guide Z-axis adopts HGH20 Rack 6061T6 aviation aluminum + force parts 45 steel quenching and tempering, the whole machining center drilling, fine milling, tapping. Processing materials Plastic, wood, aluminum. Copper, gold, silver, wax, etc. Processing speed 2500mm / min (mm / min) (depending on the material, processing speed is different) Spindle model 65mm diameter 800W electric spindle 24000 rpm Dustproof organ dustproof + oil seal dustproof (rotary table waterproof treatment) Tool diameter ER11 0-7mm Fixture Steel fixture, reserved for er50 collet holder, 63 80 chuck. Standard offer of Desket-V4. One complete horizontal 5-axis CNC milling machine, BLDC Servo Motor, C5 Ground ball screw 1204 and 1604, HIWIN dual linear rails, Harmonic Reducer the 5-axis Control box/Power supply Power cord USB cable 1 set of hexagon wrench Self centering vise 8-55mm A set of ER11 wrench Two ER11 collets 4 test tools 8 pieces (2, 4mm end mill, R1 ball cutter, 0.2 point cutter) Gauge block Electronic handwheel 4 pieces of test substitute wood Spindle motor cooling system (pump). Are servo motors standard, or is that an option? Servo motors of the V4 are standard offer and ground ball screw, harmonic drive r5-axis. Does only the “C” rotary axis use a harmonic drive, does the “A” axis also use a harmonic drive? A and C rotary axis are both harmonic drives. Does the “Y” axis require a counter-weight? (I noticed a cable in one of the photos on the webpage). No need for a counterweight. Are all the motors and electronics well sealed against cutting/cooling fluid (water-soluble)? With enclosure, yes it’s well sealed. Is the enclosure sealed against cutting/cooling fluid and is there a reservoir (sump) at the bottom of the enclosure that is suitable for coolant recirculation? Yes, there is a reservoir at the bottom for the coolant recirculation. Is the spindle water cooled? If so, is the pump and cooling system reliable? Yes, the spindle is water-cooled with cold exhaust and cooling fan, pump and cooling system provided is reliable. Is there any disadvantage (other than the additional cost) to get the high-speed spindle? Speed mainly depends on the needs of processing materials. With high speed, the finish and cutting load of each edge will be smaller, but the tool will wear out faster. Is there any kind of semi-automated tool setting mechanism? Is there a touch-off sensor? There is an automatic electronic tool setting. Do you provide a post-processor for Fusion 360 that works well? Yes, Fusion 360 post-processor is provided. Do you provide any post-sales support for setup, configuration, trouble-shooting? If you have WeChat, we have a group of more than 10 already from worldwide and our engineer in to take your questions.

Please call with any questions. We will assist you in any reasonable way to help get your items to your destination, All checks subject to bank verification. Please Call: Two Zero T hree, Five Nine Two, Eight Four Zero Two, with any questions or concerns, Thank You! You are welcome to inspect any machine by appointment. Guerrera Machine Company, LLC. Will not be held liable for any inaccurate information.

Applications: Milling Machine, Lathe, EDM, Grinder etc. Relative humidity: Less than 90%. Readout input signal: TTL square wave. Input signal frequency: Less than 5M Hz. Min resolution of DRO angle :0.0001/pulse. DRO Dimensions: 11.6″X6.7″X2.56. Linear Scale Interface: DB9(RS232). SDM 200 sets memory, power-off memory for 10years, circumference drilling, oblique line drilling, 1/2 centering. The simple R function. Chambering (applicable to: Milling machine, Boring machine). Tool compensation (for lathe). Machining of oblique plane. 1pc DRO Or 1pc Linear Scale (Travel Length 100/150/200/250…1000MM) 1Set Installation Accessories. 2AXIS DRO LCD SCREEN. 3AXIS DRO LCD SCREEN. FAQ: Q1 : are the length 100, 150, 200…. Q2: if i need 250mm , 1000mm scales with 2axis digital readout, how should i do? Answer : Please contact to get the video. (press 6 times after DRO powers on). 1? M(0.0001) DRO must be set to completely match the linear scale accuracy. Circumference holes processing, linear holes processing, ARC processing. Oblique processing, slope processing. Chamber processing, R function, the tool diameter compensation function, digital. Pin 1 to 4 connects +5V, 0V, A, B. Pin 5-9 is blank. DOUBLE SEAL & SIGNAL ABLE. Signal cable uses multilayer shielded wire steel and metal shell to provide extra protection. Deafult offer 3meters (9.84feet long) cable connecting with linear scale. Sensor adopts the precision metrology grating as the measurement standard. And the sliding parts have excellent repeatable positioning performance. Full set of installation accessories (L type cover, backplate and screws) included inside the linear scale, each scale equipped with some extra screws to avoid unsccessful installation.