Bend-Tech Dragon A400 Assembly Manual
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Part 1 of 1
Dragon A400
Assembly Manual
Revision 08 | English
©2022 Bend-Tech LLC

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Summary of Contents for Bend-Tech Dragon A400

  • Page 1 Part 1 of 1 Dragon A400 Assembly Manual Revision 08 | English ©2022 Bend-Tech LLC...
  • Page 2 We are constantly working to improve and advance our products to increase performance, user satisfaction and experience. Bend-Tech LLC assumes no responsibility for errors or omissions regarding this manual. Bend-Tech LLC assumes no liability for damages resulting from the use of the information contained in this publication.
  • Page 3 Dragon A400 Assembly Manual Revision 08 English Original Instructions October 2022 Bend-Tech LLC 729 Prospect Ave. Osceola, WI 54020 USA (651) 257-8715 www.bend-tech.com support@bend-tech.com Bend-Tech Dragon A400 Assembly Manual...
  • Page 4: Table Of Contents

    4.1.2 Adjusting Swivel Levelers ..30 3.3 Getting Started ....18 4.2 Straightening the Dragon A400 ..31 Assembly Manual...
  • Page 5: Contents

    8.2 Install the Torch Wand ... 41 8.3 Route the Torch Lead ... . 42 Bend-Tech Dragon A400 Assembly Manual...
  • Page 6: Limited Warranty

    This warranty does not cover components subject to wear due to normal use of the machine such as belts, lights, tooling etc. This warranty is void if Bend-Tech LLC has determined any failure is the result of mishandling, abuse, misuse, improper installation, improper storage, improper maintenance or unauthorized modification of the machine.
  • Page 7: Customer Satisfaction Commitment

    Contact Us Bend-Tech’s hours of operation are Monday - Friday, 8:00 am - 5:00 pm EST. The Bend-Tech support team and sales team are always available during our hours of operation.
  • Page 8: Alerts

    Alerts Alerts Bend-Tech manuals use specific callouts to highlight important information. Each style of callout pertains to specific types of information being given. The machine operator should familiarize themselves with the following definitions and examples of each type. Definitions & Examples...
  • Page 9 Notes and Tips Note or Tip Notes and tips give additional helpful information for operating the Dragon machine or Dragon software. They are meant for supplemental information and not information that is critical for operating procedures. Bend-Tech Dragon A400 Assembly Manual...
  • Page 10: Glossary

    Gate of Aluminum Beams and Steel Rails. The adjustable mechanism that holds the Tail material in place at the Head of the Machine. The machine assembly that makes up the far end of the machine. Assembly Manual Bend-Tech Dragon A400...
  • Page 11 Task Menu Trolley The first menu that opens upon starting The machine component that the Dragon Software or the Bend-Tech includes the Chuck. Travels along the software. From this menu various tasks Support Beam on the X-Axis. can be started, such as part designing, importing, library access, etc.
  • Page 12: Safety

    S afety 1.1 Introduction Before assembling the Dragon A400, read this manual and ensure that all personnel involved in assembling the machine are properly trained in lifting procedures and tool operation. Ensure all personnel are aware of the dangers and hazards involved in assembling the machine.
  • Page 13: Safety Equipment

    1.2.1 Safety Equipment Bend-Tech recommends using the proper safety equipment when installing the Dragon A400. Safety equipment standards for each shop should be outlined in Occupational Safety and Health Administration (OSHA) standards. Also, individual shops may have their own standards.
  • Page 14: Tools And Equipment

    Tools and Equipment 2.1 Tools The Installer(s) should ensure the proper complement of tools are on hand to assemble the Dragon A400. Bend-Tech does not recommend attempting to assemble the machine without the tools listed in this chapter. 2.1.1 Tool List The following are the recommended tools needed to perform the complete assembly procedure.
  • Page 15: Crate Parts List

    Tools and Equipment 2.2 Crate Parts List Dragon A400 Assembly Miscellaneous Box • Machine Head • Startup Manual (1) • Machine Tail • Cutoff Drop Tank (1) • Support Beam Section (2) • Swivel Levelers (14) • Rail Support Leg (2) •...
  • Page 16: Electrical Requirements

    Tools and Equipment 2.4 Electrical Requirements • 220-240v Outlet (for plasma system - see owner’s manual for more information) • 1x - 110-120v 20Amp Outlet (A250 & A400 machine) • Misc 110-120v Outlets (computer, monitor, etc.) Bend-Tech Dragon A400 Assembly Manual...
  • Page 17: Assembling The Dragon

    This crate features a steel reinforced floor and is fully-enclosed to ensure the protection of the Dragon A400 during shipping. The Dragon A400 machine is completely secured within the crate for shipping purposes. Components may be bolted to the crate, shrink wrapped, and secured with plastic or metal banding.
  • Page 18: Getting Started

    • Forklift • Support Blocks Removing the Dragon A400 components from the crate properly, and keeping them in order, is critical to achieving the quickest, most seamless installation possible. As shipped, the components of the machine will be secured to the each other and the crate.
  • Page 19: Component Boxes

    Assembling the Dragon Important Do not remove any strapping or shrink wrap from the head of the Dragon A400. It is important to keep components secure while the head is being removed from the crate. 3.3.1 Component Boxes Remove the various component boxes packed around the Dragon A400 machine. The Component Boxes are labeled for reference during the assembly process.
  • Page 20: Moving The Head Into Position

    ! Danger ! The head of the machine is heavy. Bend-Tech does not recommend placing the head of the machine manually. If the head falls or tips over it could cause severe injury or death.
  • Page 21 Install Swivel Levelers on each Support Leg as the installation progresses. A 5/8 in. wrench may be needed to thread the Swivel Levelers into the bottom of the Rail Support Legs. A 9/16 in. wrench is required to adjust the jam nut. Bend-Tech Dragon A400 Assembly Manual...
  • Page 22: Installing The Beams

    Ensure there is adequate space for the remaining sections of the machine to be put into place. The Dragon A400 requires a minimum of 32 feet of space. Install the remaining Swivel Levelers on leg #4, the un-numbered leg, and the two legs that make up the tail section of the machine.
  • Page 23: Slide Support Leg #4 Into Position

    T-Nut, and slide the rack back into position on the extruded aluminum. 3.6.4 Install the Second Beam Locate the second Support Beam, which will be labeled 4 and 5. Again, use the stainless steel locating pins on the beam to align the beam when installing it. Bend-Tech Dragon A400 Assembly Manual...
  • Page 24: Set The Second And Third Rack

    Allen head screw and thread it into the T-nut, head screw using a 3/16 in. Allen wrench. Repeat this process for all eight fasteners on each side of the Support Legs. Do not tighten these yet. Bend-Tech Dragon A400 Assembly Manual...
  • Page 25: Place And Install The Tail

    T-nut behind the Support Leg brace until it aligns with the mounting hole in the Support Leg. Insert the Allen head screw and thread it into the T-nut, using a 3/16 in. Allen wrench. Repeat this process for all eight fasteners on each side of the Support Legs. Bend-Tech Dragon A400 Assembly Manual...
  • Page 26: Secure The Rails

    3/16 in. Allen bolts. Additional clamps may Bridge Rack need to be used to hold the rack in place when aligning it. Clamp Bend-Tech Dragon A400 Assembly Manual...
  • Page 27: Install The Cable Track Tray

    Locate the Cable Track Beam Mount. Install the mount at the third set of arrows from the head of the machine. This position is closer to the bottom of the rail than the position of the front supports. Use four 1/4 x 5/8” BHCS and four 1/4-20 T-Nuts. Bend-Tech Dragon A400 Assembly Manual...
  • Page 28: Install The Parts Catcher

    Each support will require two 1/4-20 x 5/8” BHCS and two 1/4-20 T-Nuts. 3.11 Install the Parts Catcher REQUIRED TOOLS & EQUIPMENT • Drill with 9/16 in. Socket • 5/16 in. Allen Wrench Bend-Tech Dragon A400 Assembly Manual...
  • Page 29 Water can be added to the Parts Bin to help cool drop parts during production. Important Shorter machines will have a different configuration of beams and racks. Use the numbers on the beams, racks, and other components to assemble the machine in the correct order. Bend-Tech Dragon A400 Assembly Manual...
  • Page 30: Leveling And Alignment

    Leveling and Alignment Leveling and Alignment 4.1 Leveling and Alignment Overview Ensuring the Dragon A400 is straight and level is the most critical part of Tools Needed the installation of the machine. Many • Level operational difficulties can be traced back •...
  • Page 31: Straightening The Dragon A400

    Leveling and Alignment 4.2 Straightening the Dragon A400 Ensuring the Dragon A400 is straight is one of the most important steps in preparing the machine for operation. Bend-Tech has found the simplest way to determine if the machine is straight, is to use a length of string. The string used during assembly at the Bend-Tech facility has been provided with the machine.
  • Page 32: Rail Splices

    Aligning the Rail Splices is one of the most difficult and time-consuming parts of the assembly process. Ensuring Rail Splices are straight and even is critical to the setup of the Dragon A400. Bend-Tech recommends experienced personnel perform the Rail Splice installation.
  • Page 33: Mounting To The Floor

    Bend-Tech requires using ⅜ in. diameter, 3 in. long concrete sleeve anchors when mounting the Dragon A400 to the floor. Installing the concrete sleeve anchors will require a 7/16 in. concrete drill bit. One concrete sleeve anchor per Floor Bracket is sufficient for anchoring the Dragon A400.
  • Page 34: Preparing The Floor Brackets

    Using a ½ in. socket and torque wrench, torque to manufacturer specs (typically 8 ft. lbs. for ⅜ in. concrete sleeve anchor). Tighten the Floor Bracket to the Rail Beam Support Leg. 7/16 in. Concrete Drill 3/8 in. Concrete Sleeve Anchor Bend-Tech Dragon A400 Assembly Manual...
  • Page 35: Cables And Control Box

    Cables and Control Box Cables and Control Box 6.1 Preparing Cable Track Remove the shrink wrap and unroll the Cable Track onto the Cable Track Supports. Bend-Tech Dragon A400 Assembly Manual...
  • Page 36: Installing The Cable Track

    Align the Cable Track over the slotted holes and secure using two 1/4-20 x 7/8” FHCS and two 1/4-20 Lock Nuts. Note You may need to run the track back and forth a few times and adjust the mounting position for it to track properly. Bend-Tech Dragon A400 Assembly Manual...
  • Page 37: Install The Control Box

    Ensure the FRONT of the Control Box is facing the head of the machine. 8” Push the bracket sides into the beam so they are secure. Tighten the six bolts with a 3/16” Allen wrench. Bend-Tech Dragon A400 Assembly Manual...
  • Page 38: Control Box Connections

    MOTOR CABLES BEFORE POWERING OFF FIRST MAIN POWER MOTORS NOTICE AVOID EQUIPMENT DAMAGE DO NOT DISCONNECT E-STOPS MOTOR CABLES BEFORE POWERING OFF FIRST E-STOPS LASER SENSORS SENSORS ETHERNET TORCH LIFT ENGRAVER Bend-Tech LLC. 044-1486 Bend-Tech LLC. 044-1485 Bend-Tech Dragon A400 Assembly Manual...
  • Page 39: Air Line

    7.1 Air Line Connection Overview The Dragon A400 requires two air line feeds. One air line is connected to the air inlet on the Control Box. A second air line is connected to the Plasma Unit. It is recommended that the air supply to the Dragon A400 be equipped with an air water separator and filter.
  • Page 40: Torch

    Plasma Unit. Ground Cable 8.1.1 Torch Ground Connect the alligator clamp from the Plasma Unit to the ground cable on the Dragon A400. Alligator Clamp Note Bend-Tech recommends attaching the ground cables together with a bolt. Bend-Tech Dragon A400 Assembly Manual...
  • Page 41: Install The Torch Wand

    Torch in the bottom collar at this time. This is in reference to the Hypertherm Torch Wand, if a different Plasma Unit and Torch are used, this setup may differ. Only secure the Torch in the top collar Bend-Tech Dragon A400 Assembly Manual...
  • Page 42: Route The Torch Lead

    Mount procedure is outlined in the Startup and Training Manual Part 3. Important For any questions or concerns regarding the assembly of the Dragon machine or installation of any of the Dragon components, contact Bend-Tech support at 1-651-257-8715 or support@Bend-Tech.com. Bend-Tech Dragon A400...
  • Page 43 Attention After completing the Dragon A400 assembly, proceed to the Startup Manual.
  • Page 44 Bend-Tech LLC 729 Prospect Ave. Osceola, WI 54020 1-651-257-8715 sales@bend-tech.com www.bend-tech.com...

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