Baileigh RDB-480 User manual

OPERATOR’S MANUAL
ROTARY DRAW BENDER
MODEL: RDB-480
© 2020 Baileigh Industrial Holdings LLC
REPRODUCTION OF THIS MANUAL IN ANY FORM WITHOUT WRITTEN APPROVAL OF BAILEIGH INDUSTRIAL
HOLDINGS LLC IS PROHIBITED. Baileigh Industrial Holdings LLC, Inc. does not assume and hereby disclaims any
liability for any damage or loss caused by an omission or error in this Operator’s Manual, resulting from accident,
negligence, or other occurrence.
Rev. 08/2020
Baileigh Industrial Holdings LLC
P.O. Box 531
Manitowoc, WI 54221-0531
Phone: [phone]
Fax: [phone]
[email protected]

Table of Contents
THANK YOU & WARRANTY ..........................................................................................1
INTRODUCTION.............................................................................................................3
GENERAL NOTES..........................................................................................................3
SAFETY INSTRUCTIONS ..............................................................................................4
SAFETY PRECAUTIONS ...............................................................................................6
Dear Valued Customer:................................................................................................... 6
TECHNICAL SPECIFICATIONS.....................................................................................9
TECHNICAL SUPPORT ................................................................................................. 9
UNPACKING AND CHECKING CONTENTS................................................................ 10
TRANSPORTING AND LIFTING .................................................................................. 11
INSTALLATION............................................................................................................. 12
ASSEMBLY AND SET UP ............................................................................................ 13
GENERAL DESIGN DESCRIPTION............................................................................. 13
GETTING TO KNOW YOUR MACHINE....................................................................... 14
ELECTRICAL................................................................................................................ 16
OPERATION................................................................................................................. 18
Programmer Overview............................................................................................... 18
Machine Start up and Homing................................................................................... 18
Programmer Display and Key Functions................................................................... 18
Main Menu Choices................................................................................................... 19
Edit a Program...........................................................................................................19
Delete Program ......................................................................................................... 20
Creating a Program................................................................................................... 20
Dry Running............................................................................................................... 21
Manual Bend ............................................................................................................. 21
Running a Program ................................................................................................... 21
Homing...................................................................................................................... 22
Operation Screen Shots ............................................................................................ 23
OEM Screens and Bending More than 180 Degrees................................................. 25
OEM Screen Shots.................................................................................................... 25
UNDERSTANDING SPRINGBACK .............................................................................. 27
MATERIAL SELECTION............................................................................................... 27
DIE SELECTION AND INSTALLATION........................................................................28
Material Insertion....................................................................................................... 30
Material Removal / Advancement.............................................................................. 32
PIPE AND TUBE BENDING DIAGRAMS ..................................................................... 33
BENDING GLOSSARY................................................................................................. 34
BENDING SUGGESTIONS .......................................................................................... 35
Aluminum Bending .................................................................................................... 35
Heavy Wall DOM tubing ............................................................................................ 35
Bending With Square Dies ........................................................................................ 36
Square Tooling Setup................................................................................................ 36

Large Size Square.....................................................................................................37
LUBRICATION AND MAINTENANCE ..........................................................................38
Gear Box Oil..............................................................................................................38
ELECTRICAL SCHEMATIC.......................................................................................... 39
TROUBLESHOOTING..................................................................................................40
TABLES, CHARTS, & DIAGRAMS............................................................................... 41
Diagram 1 ..................................................................................................................... 43
Diagram 2 ..................................................................................................................... 44
PARTS DIAGRAM ........................................................................................................ 45
Cabinet Assembly...................................................................................................... 45
Electrical Panel.......................................................................................................... 46
Controller and Arm Assembly.................................................................................... 47
Motor and Gearbox.................................................................................................... 48
Top Plate Assembly................................................................................................... 49
Spindle Assembly...................................................................................................... 50
Lead Screw Assembly............................................................................................... 51
Strut Rods.................................................................................................................. 52
Parts List ................................................................................................................... 53

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THANK YOU & WARRANTY
Thank you for your purchase of a machine from Baileigh Industrial Holdings LLC. We hope that
you find it productive and useful to you for a long time to come.
Inspection & Acceptance. Buyer shall inspect all Goods within ten (10) days after receipt thereof. Buyer’s
payment shall constitute final acceptance of the Goods and shall act as a waiver of the Buyer’s rights to inspect or
reject the goods unless otherwise agreed. If Buyer rejects any merchandise, Buyer must first obtain a Returned
Goods Authorization (“RGA”) number before returning any goods to Seller. Goods returned without an RGA will be
refused. Seller will not be responsible for any freight costs, damages to goods, or any other costs or liabilities
pertaining to goods returned without a RGA. Seller shall have the right to substitute a conforming tender. Buyer will
be responsible for all freight costs to and from Buyer and repackaging costs, if any, if Buyer refuses to accept
shipment. If Goods are returned in unsalable condition, Buyer shall be responsible for full value of the Goods.
Buyer may not return any special-order Goods. Any Goods returned hereunder shall be subject to a restocking fee
equal to 30% of the invoice price.
Specifications. Seller may, at its option, make changes in the designs, specifications or components of the Goods
to improve the safety of such Goods, or if in Seller’s judgment, such changes will be beneficial to their operation or
use. Buyer may not make any changes in the specifications for the Goods unless Seller approves of such changes
in writing, in which event Seller may impose additional charges to implement such changes.
Limited Warranty. Seller warrants to the original end-user that the Goods manufactured or provided by Seller
under this Agreement shall be free of defects in material or workmanship for a period of twelve (12) months from
the date of purchase, provided that the Goods are installed, used, and maintained in accordance with any
instruction manual or technical guidelines provided by the Seller or supplied with the Goods, if applicable. The
original end-user must give written notice to Seller of any suspected defect in the Goods prior to the expiration of
the warranty period. The original end-user must also obtain a RGA from Seller prior to returning any Goods to
Seller for warranty service under this paragraph. Seller will not accept any responsibility for Goods returned without
a RGA. The original end-user shall be responsible for all costs and expenses associated with returning the Goods
to Seller for warranty service. In the event of a defect, Seller, at its sole option, shall repair or replace the defective
Goods or refund to the original end-user the purchase price for such defective Goods. Goods are not eligible for
replacement or return after a period of 10 days from date of receipt. The foregoing warranty is Seller’s sole
obligation, and the original end-user’s exclusive remedy, with regard to any defective Goods. This limited warranty
does not apply to: (a) die sets, tooling, and saw blades; (b) periodic or routine maintenance and setup, (c) repair or
replacement of the Goods due to normal wear and tear, (d) defects or damage to the Goods resulting from misuse,
abuse, neglect, or accidents, (f) defects or damage to the Goods resulting from improper or unauthorized
alterations, modifications, or changes; and (f) any Goods that has not been installed and/or maintained in
accordance with the instruction manual or technical guidelines provided by Seller.
EXCLUSION OF OTHER WARRANTIES. THE FOREGOING LIMITED WARRANTY IS IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED. ANY AND ALL OTHER EXPRESS, STATUTORY OR IMPLIED
WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY WARRANTY OF MERCHANTABILITY OR FITNESS
FOR ANY PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. NO WARRANTY IS MADE WHICH
EXTENDS BEYOND THAT WHICH IS EXPRESSLY CONTAINED HEREIN.
Limitation of Liability. IN NO EVENT SHALL SELLER BE LIABLE TO BUYER OR ANY OTHER PARTY FOR
ANY INCIDENTIAL, CONSEQUENTIAL OR SPECIAL DAMAGES (INCLUDING, WITHOUT LIMITATION, LOST
PROFITS OR DOWN TIME) ARISING FROM OR IN MANNER CONNECTED WITH THE GOODS, ANY BREACH
BY SELLER OR ITS AGENTS OF THIS AGREEMENT, OR ANY OTHER CAUSE WHATSOEVER, WHETHER
BASED ON CONTRACT, TORT OR ANY OTHER THEORY OF LIABILITY. BUYER’S REMEDY WITH RESPECT
TO ANY CLAIM ARISING UNDER THIS AGREEMENT IS STRICTLY LIMITED TO NO MORE THAN THE
AMOUNT PAID BY THE BUYER FOR THE GOODS.

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Force Majeure. Seller shall not be responsible for any delay in the delivery of, or failure to deliver, Goods due to
causes beyond Seller’s reasonable control including, without limitation, acts of God, acts of war or terrorism, enemy
actions, hostilities, strikes, labor difficulties, embargoes, non-delivery or late delivery of materials, parts and
equipment or transportation delays not caused by the fault of Seller, delays caused by civil authorities,
governmental regulations or orders, fire, lightening, natural disasters or any other cause beyond Seller’s reasonable
control. In the event of any such delay, performance will be postponed by such length of time as may be reasonably
necessary to compensate for the delay.
Installation. If Buyer purchases any Goods that require installation, Buyer shall, at its expense, make all
arrangements and connections necessary to install and operate the Goods. Buyer shall install the Goods in
accordance with any Seller instructions and shall indemnify Seller against any and all damages, demands, suits,
causes of action, claims and expenses (including actual attorneys’ fees and costs) arising directly or indirectly out
of Buyer’s failure to properly install the Goods.
Work By Others; Safety Devices. Unless agreed to in writing by Seller, Seller has no responsibility for labor or
work performed by Buyer or others, of any nature, relating to design, manufacture, fabrication, use, installation or
provision of Goods. Buyer is solely responsible for furnishing and requiring its employees and customers to use all
safety devices, guards and safe operating procedures required by law and/or as set forth in manuals and instruction
sheets furnished by Seller. Buyer is responsible for consulting all operator manuals, ANSI or comparable safety
standards, OSHA regulations and other sources of safety standards and regulations applicable to the use and
operation of the Goods.
Remedies. Each of the rights and remedies of Seller under this Agreement is cumulative and in addition to any
other or further remedies provided under this Agreement or at law or equity.
Attorney’s Fees. In the event legal action is necessary to recover monies due from Buyer or to enforce any
provision of this Agreement, Buyer shall be liable to Seller for all costs and expenses associated therewith,
including Seller’s actual attorney fees and costs.
Governing Law/Venue. This Agreement shall be construed and governed under the laws of the State of
Wisconsin, without application of conflict of law principles. Each party agrees that all actions or proceedings arising
out of or in connection with this Agreement shall be commenced, tried, and litigated only in the state courts sitting in
Manitowoc County, Wisconsin or the U.S. Federal Court for the Eastern District of Wisconsin. Each party waives
any right it may have to assert the doctrine of “forum non conveniens” or to object to venue to the extent that any
proceeding is brought in accordance with this section. Each party consents to and waives any objection to the
exercise of personal jurisdiction over it by courts described in this section. Each party waives to the fullest extent
permitted by applicable law the right to a trial by jury.
Summary of Return Policy.
•10 Day acceptance period from date of delivery. Damage claims and order discrepancies will not be accepted
after this time.
•You must obtain a Baileigh issued RGA number PRIOR to returning any materials.
•Returned materials must be received at Baileigh in new condition and in original packaging.
•Altered items are not eligible for return.
•Buyer is responsible for all shipping charges.
•A 30% re-stocking fee applies to all returns.
Baileigh Industrial Holdings LLC makes every effort to ensure that our posted specifications, images, pricing and
product availability are as correct and timely as possible. We apologize for any discrepancies that may occur.
Baileigh Industrial Holdings LLC reserves the right to make any and all changes deemed necessary in the course of
business including but not limited to pricing, product specifications, quantities, and product availability.
For Customer Service & Technical Support:
Please contact one of our knowledgeable Sales and Service team members at:
[phone] or e-mail us at [email protected]m

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INTRODUCTION
The quality and reliability of the components assembled on a Baileigh Industrial Holdings LLC
machine guarantee near perfect functioning, free from problems, even under the most
demanding working conditions. However, if a situation arises, refer to the manual first. If a
solution cannot be found, contact the distributor where you purchased our product. Make sure
you have the serial number and production year of the machine (stamped on the nameplate).
For replacement parts refer to the assembly numbers on the parts list drawings.
Our technical staff will do their best to help you get your machine back in working order.
In this manual you will find: (when applicable)
•Safety procedures
•Correct installation guidelines
•Description of the functional parts of the machine
•Capacity charts
•Setup and start-up instructions
•Machine operation
•Scheduled maintenance
•Parts lists
GENERAL NOTES
After receiving your equipment remove the protective container. Do a complete visual
inspection, and if damage is noted, photograph it for insurance claims and contact your
carrier at once, requesting inspection. Also contact Baileigh Industrial Holdings LLC and inform
them of the unexpected occurrence. Temporarily suspend installation.
Take necessary precautions while loading / unloading or moving the machine to avoid any
injuries.
Your machine is designed and manufactured to work smoothly and efficiently. Following proper
maintenance instructions will help ensure this. Try and use original spare parts, whenever
possible, and most importantly; DO NOT overload the machine or make any modifications.
Note: This symbol refers to useful information throughout the manual.

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SAFETY INSTRUCTIONS
LEARN TO RECOGNIZE SAFETY INFORMATION
This is the safety alert symbol. When you see this symbol
on your machine or in this manual, BE ALERT TO THE
POTENTIAL FOR PERSONAL INJURY!
Follow recommended precautions and safe operating practices.
UNDERSTAND SIGNAL WORDS
A signal word –DANGER,WARNING,or CAUTION –is used with the safety alert symbol.
NOTICE, which is not related to personal injury, is used without a symbol.
DANGER: Indicates a hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING: Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION: Indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.
NOTICE: Indicates a situation which, if not avoided, could
result in property damage.
IMPORTANT
PLEASE READ THIS OPERATORS MANUAL CAREFULLY
It contains important safety information, instructions, and necessary operating procedures.
The continual observance of these procedures will help increase your production and
extend the life of the equipment.
DANGER
WARNING
CAUTION
NOTICE

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SAVE THESE INSTRUCTIONS.
Refer to them often and use them to instruct others.
PROTECT EYES
Wear safety glasses or suitable eye protection
when working on or around machinery.
PROTECT AGAINST NOISE
Prolonged exposure to loud noise can cause impairment or loss of
hearing. Wear suitable hearing protective devices such as earmuffs or
earplugs to protect against objectionable or uncomfortable loud noises.
KEEP CLEAR OF MOVING OBJECTS
Always be aware of the position of the material and the swing area in
which the material will travel. The material will swing with significant
force. This swing area will create pinch points and the force of the
material movement may cause serious bodily injuries.
BEWARE OF CRUSH HAZARD
NEVER place your hands, fingers, or any
part of your body in the die area of this
machine. Be aware of the area on either side
of the dies for crush points created by
material movement.
BEWARE OF PINCH POINTS
Keep hands and fingers away from the drive
mechanisms, cylinders, ratchets, and other
moving linkage while the machine is in
operation.

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HIGH VOLTAGE
USE CAUTION IN HIGH VOLTAGE AREAS. DO NOT assume the
power to be off.
FOLLOW PROPER LOCKOUT PROCEDURES.
CALIFORNIA PROPOSITION 65
WARNING: Cancer and Reproductive Harm.
www.P65Warnings.ca.gov
SAFETY PRECAUTIONS
Metal working can be dangerous if safe and proper operating procedures are not followed. As
with all machinery, there are certain hazards involved with the operation of the product. Using
the machine with respect and caution will considerably lessen the possibility of personal injury.
However, if normal safety precautions are overlooked or ignored, personal injury to the operator
may result.
Safety equipment such as guards, hold-downs, safety glasses, dust masks and hearing
protection can reduce your potential for injury. But even the best guard will not make up for poor
judgment, carelessness or inattention. Always use common sense and exercise caution in
the workshop. If a procedure feels dangerous, don’t try it.
REMEMBER: Your personal safety is your responsibility.
Dear Valued Customer:
•All Baileigh machines should be used only for their intended use.
•Baileigh does not recommend or endorse making any modifications or alterations to a
Baileigh machine. Modifications or alterations to a machine may pose a substantial risk of
injury to the operator or others and may do substantial damage to the machine.
•Any modifications or alterations to a Baileigh machine will invalidate the machine’s warranty.
WARNING:FAILURE TO FOLLOW THESE RULES MAY RESULT IN
SERIOUS PERSONAL INJURY

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PLEASE ENJOY YOUR BAILEIGH MACHINE!....PLEASE ENJOY IT SAFELY!
1. FOR YOUR OWN SAFETY, READ INSTRUCTION MANUAL BEFORE OPERATING THE
MACHINE. Learn the machine’s application and limitations as well as the specific hazards.
2. Only trained and qualified personnel can operate this machine.
3. Make sure guards are in place and in proper working order before operating
machinery.
4. Remove any adjusting tools. Before operating the machine, make sure any adjusting tools
have been removed.
5. Keep work area clean. Cluttered areas invite injuries.
6. Overloading machine. By overloading the machine, you may cause injury from flying parts.
DO NOT exceed the specified machine capacities.
7. Dressing material edges. Always chamfer and deburr all sharp edges.
8. Do not force tool. Your machine will do a better and safer job if used as intended. DO NOT
use inappropriate attachments in an attempt to exceed the machine’s rated capacity.
9. Use the right tool for the job. DO NOT attempt to force a small tool or attachment to do the
work of a large industrial tool. DO NOT use a tool for a purpose for which it was not
intended.
10.Dress appropriately.DO NOT wear loose fitting clothing or jewelry as they can be caught in
moving machine parts. Protective clothing and steel toe shoes are recommended when
using machinery. Wear a restrictive hair covering to contain long hair.
11.Use eye protection. Always wear ISO approved protective eye wear when operating
machinery. Wear a full-face shield if you are producing metal filings. Eye wear shall be
impact resistant, protective safety glasses with side shields which comply with ANSI Z87.1
specification. Use of eye wear which does not comply with ANSI Z87.1 specification could
result in severe injury from breakage of eye protection.
12.Do not overreach. Maintain proper footing and balance at all times. DO NOT reach over or
across a running machine.
13.Stay alert. Watch what you are doing and use common sense. DO NOT operate any tool or
machine when you are tired.
14.Check for damaged parts. Before using any tool or machine, carefully check any part that
appears damaged. Check for alignment and binding of moving parts that may affect proper
machine operation.
15.Observe work area conditions. DO NOT use machines or power tools in damp or wet
locations. Do not expose to rain. Keep work area well lighted. DO NOT use electrically
powered tools in the presence of flammable gases or liquids.

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16.Keep children away. Children must never be allowed in the work area. DO NOT let them
handle machines, tools, or extension cords.
17.Keep visitors a safe distance from the work area.
18.Store idle equipment. When not in use, tools must be stored in a dry location to inhibit rust.
Always lock up tools and keep them out of reach of children.
19.DO NOT operate machine if under the influence of alcohol or drugs. Read warning
labels on prescriptions. If there is any doubt, DO NOT operate the machine.
20.Turn off power before checking, cleaning, or replacing any parts.
21.DO NOT touch live electrical components or parts.
22.Be sure all equipment is properly installed and grounded according to national, state, and
local codes.
23.Keep all cords dry, free from grease and oil, and protected from sparks and hot metal.
24.Inspect power and control cables periodically. Replace if damaged or bare wires are
exposed. Bare wiring can kill! DO NOT touch live electrical components or parts.
25.DO NOT bypass or defeat any safety interlock systems.

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TECHNICAL SPECIFICATIONS
Maximum Center Line Radius (CLR)*
28" (711mm)
Minimum Center Line Radius (CLR)*
6" (152mm)
Minimum OD
2.5" (63.5mm)
Mild Steel Pipe (Schedule 80)
4" (102mm)
Mild Steel Round Tube (Wall)
5" (.083) (127mm [2.1mm])
Maximum Bend Degree
180°
Maximum Speed to 180°
25 Seconds
Bend Rotation Direction
Clockwise
Power Supply
220VAC, 30A, 3ph, 60Hz
480VAC, 18A, 3ph, 60Hz
Motor
10hp (7.45kws) 220VAC, 30A, 3ph, 60Hz
10hp (7.45kws) 480VAC, 15A, 3ph, 60Hz
Sound level
<70db
Shipping Weight
7000lbs. (3175kg)
Shipping Dimensions (L x W x H)
72 x 44” x 50” (1829 x 1118 x 1270mm)
Based on a material tensile strength of *64000 PSI –mild steel
TECHNICAL SUPPORT
Our technical support department can be reached at 920.684.4990 and asking for the support
desk for purchased machines. Tech Support handles questions on machine setup, schematics,
warranty issues, and individual parts needs: (other than die sets and blades).
For specific application needs or future machine purchases contact the Sales Department at:
[email protected], Phone: [phone], or Fax: [phone].
Note: The photos and illustrations used in this manual are representative only and
may not depict the actual color, labeling or accessories and may be intended to illustrate
technique only.
Note: The specifications and dimensions presented here are subject to change
without prior notice due to improvements of our products.

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UNPACKING AND CHECKING CONTENTS
Your Baileigh machine is shipped complete. Separate all parts from the packing material and
check each item carefully. Make certain all items are accounted for before discarding any
packing material.
Cleaning
Your machine may be shipped with a rustproof waxy coating and/or grease on the exposed
unpainted metal surfaces. Fully and completely remove this protective coating using a
degreaser or solvent cleaner. Moving items will need to be moved along their travel path to
allow for cleaning the entire surface. For a more thorough cleaning, some parts will occasionally
have to be removed. DO NOT USE acetone or brake cleaner as they may damage painted
surfaces.
Follow manufacturer’s label instructions when using any type of cleaning product. After cleaning,
wipe unpainted metal surfaces with a light coating of quality oil or grease for protection.
Important: This waxy coating is NOT a lubricant and will cause the machine to
stick and lose performance as the coating continues to dry.
WARNING: SUFFOCATION HAZARD! Immediately discard any plastic
bags and packing materials to eliminate choking and suffocation hazards to children
and animals.
If any parts are missing, DO NOT place the machine into service until the missing
parts are obtained and installed correctly.
WARNING: DO NOT USE gasoline or other petroleum products to clean
the machine. They have low flash points and can explode or cause fire.
CAUTION: When using cleaning solvents work in a well-ventilated area.
Many cleaning solvents are toxic if inhaled.
GAS

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TRANSPORTING AND LIFTING
Follow these guidelines when lifting with truck or trolley:
•The lift truck must be able to lift at least 1.5 –2
times the machines gross weight.
•Make sure the machine is balanced. While
transporting, avoid rough or jerky motion, and
maintain a safe clearance zone around the
transport area.
•Use a forklift with sufficient lifting capacity and
forks that are long enough to reach the complete
width of the machine.
•Remove the securing bolts that attach the
machine to the pallet.
•Approaching the machine from the side, lift the machine on the frame taking care that there
are no cables or pipes in the area of the forks.
•Move the machine to the required position and lower gently to the floor.
•Level the machine so that all the supporting feet are taking the weight of the machine and no
rocking is taking place.
Follow these guidelines when lifting crane or hoist:
•Use lift equipment such as straps, chains, capable of lifting 1.5 to 2 times the weight of the
machine.
•Take proper precautions for handling and lifting.
•Check if the load is properly balanced by lifting it an inch or two.
•Lift the machine, avoiding sudden accelerations or quick changes of direction.
•Locate the machine where it is to be installed, then lower slowly until it touches the floor.
NOTICE: Lifting and carrying operations should be carried out by skilled workers, such as a
truck operator, crane operator, etc. If a crane is used to lift the machine, attach the lifting
chain carefully, making sure the machine is well balanced.

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INSTALLATION
IMPORTANT:
Consider the following when looking for a suitable location to place the machine:
•Overall weight of the machine.
•Weight of material being processed.
•Sizes of material to be processed through the machine.
•Space needed for auxiliary stands, worktables, or other machinery.
•Clearance from walls and other obstacles.
•Maintain an adequate working area around the machine for safety.
•Have the work area well illuminated with proper lighting.
•Keep the floor free of oil and make sure it is not slippery.
•Remove scrap and waste materials regularly, and make sure the work area is free from
obstructing objects.
•If long lengths of material are to be fed into the machine, make sure that they will not extend
into any aisles.
•LEVELING: The machine should be sited on a level, concrete floor. Provisions for securing it
should be in position prior to placing the machine. The accuracy of any machine depends on
the precise placement of it to the mounting surface.
•FLOOR: This machine distributes a large amount of weight over a small area. Make certain
that the floor is capable of supporting the weight of the machine, work stock, and the
operator. The floor should also be a level surface. If the unit wobbles or rocks once in place,
be sure to eliminate by using shims.
•WORKING CLEARANCES: Take into consideration the size of the material to be
processed. Make sure that you allow enough space for you to operate the machine freely.
•POWER SUPPLY PLACEMENT: The power supply should be located close enough to the
machine so that the power cord is not in an area where it would cause a tripping hazard. Be
sure to observe all electrical codes if installing new circuits and/or outlets.

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ASSEMBLY AND SET UP
1. Remove the machine from the skid it was shipped on.
2. Position the machine as desired following the installation guidelines to be certain that the
machine is supported evenly at all contact points.
3. Follow the electrical guidelines to connect the machine to a power supply.
4. Read through the remainder of the manual and become familiar with the die installation and
settings as well as normal operation.
GENERAL DESIGN DESCRIPTION
You have made a practical choice in purchasing the RDB-480 Fully Programmable Bending
Machine. It has been carefully built of high-quality materials and designed to give many years of
efficient service. The simplicity of design and minimum effort required to operate the machine
contributes towards meeting schedules and producing greater profits.
The RDB-480 is an electric powered “Rotary Draw” bending machine. To bend material, a
bending die and counter die are required. The material is hooked by the bending dies’ hook arm
and is powerfully rotated in the clockwise direction. As the bending die rotates, the counter die
remains stationary, forcing the material to conform to the radius and shape of the bending die.
This machine can rotate in both the clockwise and counterclockwise directions. A user-friendly
touch screen operating station can store up to 170 bend programs with 10 sequential bends
inside of the main program.
The RDB-480 Bending Machine you have purchased is built of solid steel ensuring maximum
rigidity. Tongue and groove design with grade 8 bolts throughout provide very high rigidity and
stability.
Throughout this manual are listed various safety-related descriptions for attention. These
matters for attention contain the essential information to the operators while operating and
maintaining. Failure to follow these instructions may result in great damage to the machine or
injury to the operator.
WARNING:For your own safety, DO NOT connect the machine to the
power source until the machine is completely assembled and you read and
understand the entire instruction manual.

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GETTING TO KNOW YOUR MACHINE
D
F
G
I
K
N
L
M
A
B
C
E
H
J

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Item
Description
Function
A
Forming Die
This is the die which the material will form around.
This die will be specific to a material size and to a
specific radius.
B
Die Retaining Bolts
Bolts used to secure the die down to the spindle drive.
These MUST be installed and tightened during the
bending process.
C
Main Spindle and Drive Keys
(Drive keys are not shown as
the forming die is installed and
covering the keys.)
For Supporting the Bend Dies and driving the die
rotation to complete the bend.
D
Upper Spindle Drag Link
Works between the spindle and the frame to eliminate
spindle deflection during the bend.
E
Lower Spindle Drag Link
Works between the spindle and the counter die mount
to eliminate deflection between the spindle and the
counter die during the bend.
F
Hitch Pin (shown with a
counter die installed)
For mounting the counter die.
G
Quick Release
For pivoting counter die away from bend die to
remove material quickly
H
3 Spoke Handwheel
For adjusting the counter die position.
I
Touch Screen Controller
For programming bend data
J
Power Cord (hidden)
The power cord exits the cabinet on the operator end
of the machine, to be routed to the power supply.
K
Foot Pedal Guard
Protect against accidental operation
L
Forward Foot Pedal
Will operate the machine in the cw direction
M
Reverse Foot Pedal
Will operate the machine in the ccw direction
N
Cabinet
Houses the electrical components as well as the drive
motor and gear case assembly.

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ELECTRICAL
Power Specifications
Your machine is wired for 220 volts, 60hz alternating current. Before connecting the machine to
the power source, make sure the power source is OFF.
Before switching on the power, you must check the voltage and frequency of the power to see if
they meet with the requirement, the allowed range for the voltage is ±5%, and for the frequency
is ±1%.
Considerations
•Observe local electrical codes when connecting the machine.
•The circuit should be protected with a time delay fuse or circuit breaker with an amperage
rating slightly higher than the full load current of machine.
•A separate electrical circuit should be used for your machines. Before connecting the motor
to the power line, make sure the switch is in the “OFF” position and be sure that the electric
current is of the same characteristics as indicated on the machine.
•All line connections should make good contact. Running on low voltage will damage the
motor.
•In the event of a malfunction or breakdown, grounding provides a path of least resistance for
electric current to reduce the risk of electric shock. This machine is equipped with an electric
cord having an equipment-grounding conductor and a grounding plug. The plug must be
plugged into a matching outlet that is properly installed and grounded in accordance with all
local codes and ordinances.
WARNING: Baileigh Industrial Holdings LLC is not responsible for any
damage caused by wiring up to an alternative 3-phase power source other than direct
3-phase. If you are using an alternate power source, consult a certified electrician or
contact Baileigh Industrial Holdings LLC prior to energizing the machine.
CAUTION: HAVE ELECTRICAL UTILITIES CONNECTED TO MACHINE BY
A CERTIFIED ELECTRICIAN!
Check if the available power supply is the same as listed on the machine nameplate.
WARNING: Make sure the grounding wire (green) is properly connected
to avoid electric shock. DO NOT switch the position of the green grounding wire if
any electrical plug wires are switched during hookup.

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•Improper connection of the equipment-grounding conductor can result in risk of electric
shock. The conductor with insulation having an outer surface that is green with or without
yellow stripes is the equipment-grounding conductor. If repair or replacement of the electric
cord or plug is necessary, do not connect the equipment-grounding conductor to a live
terminal.
•Check with qualified electrician or service personnel if the grounding instructions are not
completely understood, or if in doubt as to whether the machine is properly grounded.
•Repair or replace damaged or worn cord immediately.
Power cord connection:
1. Turn the main disconnect switch on the control panel to the OFF position.
2. Unwrap the power cord and route the cord away from the machine toward the power supply.
a. Route the power cord so that it will NOT become entangled in the machine in any
way.
b. Route the cord to the power supply in a way that does NOT create a trip hazard.
3. Connect the power cord to the power supply and check that the power cord has not been
damaged during installation.
4. When the machine is clear of any obstruction. The main power switch may be turn ON to test
the operation.
5. Turn the switch OFF when the machine is not in operation.
WARNING:In all cases, make certain the receptacle in question is
properly grounded. If you are not sure, have a qualified electrician check the
receptacle.