jaymac bar bending o&m manual ver3.1

REBAR PROCESSING EQUIPMENTS

BAR BENDING MACHINE OPERATION CUM MAINTENANCE MANUAL

version 3.1

JAYMAC BAR BENDING MACHINE

2

Ta ble O f C on t en t s DESCRIPTION OF THE BENDING MACHINE 3

APPLICATIONS 3 UNSUITABLE APPLICATIONS 3 OPERATING PRINCIPLE 4

SAFETY INFORMATION 5

SAFETY CRITERIA 5 SAFETY FEATURES 5 OPERATOR SAFETY 5 NOISE 5 OTHER DANGERS AND PRECAUTIONS 6 PRECAUTIONS 7

TRANSPORT 8 INSTALLATION 9

DESCRIPTION OF THE SUPPLY 9 POSITIONING 9 CHECKING THE ELECTRICAL SPECIFICATION 10 ELECTRICAL CONNECTIONS 10

USE 11

CONTROL PANEL 11 STARTING THE MACHINE 12 BENDING 13 BRACKET BENDING AND MEASURING ACCESSORIES 14 EMERGENCY STOP 15 SWITCHING OFF 15

DC INJECTION BREAKING SYSTEM 16

APPLICATION 16 OPERATING PRINCIPLE 16

DIAGNOSTICS 17 MAINTENANCE 18

MAINTENANCE GUIDE 18 CLEANING 19 OILS 19 REMOVAL FROM SERVICE AND RECYCLING 19 Power Circuit Diagram 20 Control Circuit Diagram 21 AVAILABLE ACCESSORIES 22

WARRANTY 23 SERVICE TECHNICIAN FIELD REPORT 25

This document contains copyright material. All rights reserved. This document cannot be reproduced, fully or partially, without the written consent of the manufacturer. Only the user of the product is permitted to use the document.


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D E S C R I P T I O N O F T H E B E N D I N G M A C H I N E

Ap p l i ca t i o n s

The machine is designed to bend steel bars for uses in the concrete industry.

Table with specifications of the diameters of rod irons (in mm) each model is capable of bending. The diameters are specified according to the hardness to the material and the number of rod irons to be bent simultaneously.

Fe 415 45 kg/mm2) Fe 500 65 kg/mm2

Un s u i t a b l e a p p l i ca t i o n s

The machine is unsuitable for all uses not explicitly stated in Applications, in particular: Use of materials different from those specified. Use of materials with a diameter different from that specified. Use of the machine in an explosive environment.

The model of the purchased machine, serial number and the year of manufacture are on the manufacturer's serial plate.

MODEL RPM MOTOR H.P

Kg/mmsq45 Kg/mmsq65 Kg/mmsq80

NUMBER OF ROD IRONS

1 2 3 1 2 3 1 2 3

B28 12 3 28 16 8 25 12 6 20 10 6 B36 9 5 36 20 10 32 16 8 25 12 6 B42 8 5 42 25 12 36 20 10 32 16 8 B52 6 7.5 52 32 20 42 25 16 36 20 12 B55 5.6 7.5 55 26 16 46 24 16 44 22 14


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O p e r a t i ng p r i n c i p l e

An electric motor rotates pulley 1, which provides rotation to pulley 2 via three belts.

The bend wheel is turned by reduction gear R.

The rotation of the bend wheel bends the rod iron using pins inserted in the locating holes.

Striker/Checking Block Pin and bush


S A F E T Y I N F O R M A T I O N

S a f e t y c r i t e r i a

During the design and construction of this machine, precautions and safety criteria were adopted that satisfy the essential safety requirements of Machine Directive .

S a f e t y f ea t u r e s

The structure of the frame prevents access to gears, belts and moving parts of the

transmission.

Selector switch for Automatic or Continuously pressed safety controls (dead man) to allow the bending of rod irons:

o a button on the control panel o a guarded pedal to prevent accidental operation.

When a continuously pressed control is released, the bending action is stopped using DC Injection brake.

The DC Injection brake stops the motor and the moving parts as soon as the machine is stopped or the power to the motor is removed.

Fuses and thermal relay for the electric motor. 24V operating panel adheres to low voltage directive.

Two red emergency stop buttons.

O p e r a t o r s a f e t y

Use gloves to move rod irons to avoid abrasions and cuts caused by the material surface.

No i s e

Equivalent of continuous acoustic noise level : 75 dB (A). Average figure at a distance of 1 m from the machine.


O t h e r d anger s and precautions

Danger of crushing and cutting of fingers during bending!

Emergency Stop

Socket for Foot Switch

Socket for Power

P r eca u t i on s

Never try to reach the bending area with hands, especially during the automatic return movement.

Keep the rod iron in place using the striker, pins and bush supplied.

Do not remove the safety guard or compromise its efficiency.

Carry out work on the machine and maintenance only when the machine is off, with the power plug removed.

Check the rotation of the bend wheel before placing the striker and bend pins.

Do not remove the safety guard or compromise its effectiveness.


Danger! Tampering with the machine or removal or safety equipment or parts of the machine endangers the machine operator and those in the vicinity.

Danger of electric shock!

P r eca u t i on s

Protection from electric shock is based on correct connection to the protective earth: the electrical system which the machinery is to be connected to must conform to current legislation.

The socket that the machine is connected to must be protected upstream by the installer with a residual current circuit breaker (operating threshold not more than 30mA).

Do not use extensions.

Ensure that cables between the mains plug and the machine are not in areas of movement and nevertheless, not damaged or trapped.



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T R A N S P O R T

The machine is supplied on a wooden pallet covered in protective cover.

The machine must be protected from the elements.

The machine is supplied with:

Two eye bolts on the top for lifting. Wheels for short movements around the working area.

Danger! Remove the accessories from the drawer, to avoid them accidentally falling out and check it is closed when lifting

Use ropes or chains of sufficient strength for the model to be lifted, using hooks in the holes

or the eye bolts, depending on the version ordered.

Initially, only lift a few centimetres from the ground and ensure the machine is raised level with the ground and the load is balanced.

Only use the wheels for short movements and for positioning the machine on an even and smooth surface.

When transporting and when positioning check the machine's wheels to avoid unwanted movements.

Danger! Do not attempt to move the machine up or down slopes as the weight of the machine can cause loss of control.

Model Dimensions Weight

B28 721X671X889mm 550kgs

B36 852X860C882mm 600kgs

B42 1000X975X891mm 700kgs

B52 1100X1037X891mm 780kgs

B55 1100X1037X891mm 820kgs


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I N S T A L L A T I O N D e s c r i p t i on o f t h e s u p p l y

The following are supplied, in the drawer inside the machine: 1. control pedal 2. striker 3. square pin, the correct size for the supplied model 4. bracket bending pin, the correct size for the supplied model 5. three pins and various bushes, the correct size for the supplied model 6. Allen keys for maintenance 7. user manual.

Before positioning and after each time the machine is transported, check that no

damage has occurred to the machine structure as a result of knocks or falls during transportation, that could affect the operation and reliability of the machine.

P o s i t i o n i ng

As well as the actual area required for the machine the following requirements must be satisfied:

The electric power source must be near to the location of the machine.

The surface for the machine must be strong enough to support its weight and smooth and level to allow stable positioning.

The environment must be well lit to allow safe use and maintenance of the machine

The area must be sufficient for the machine and the material which is to be loaded and processed. A distance of at least 1 m from a wall must be maintained to safely carry out normal operation and maintenance . It must always be possible to reach the control panel and the bending area.

Normal operating temperature: -5C to +40C.

Relative humidity limits: 30% to 90%( at 20C).

The area must be protected from the elements; in particular, rain and snow.

Position stops under the wheels to avoid unwanted movements.


C h eck i ng t h e e l ec t r i ca l s p ec i f i ca t i on

The machine is supplied with the electrical system requested by the customer. Always check the figures on the plate on the motor are compatible with the electrical system before connecting the power supply. The voltage (in Volts), the frequency (in Hz), the current (in A) or power (in kW) must correspond with the electrical power supply.

E l ec t r i ca l c onn ec t i o n s

The power cable and power plug provide connection to a protective earth.

Danger! Electrical safety of the machine is based on correct connection to a protective earth.

The use of an separate earth is required when the power cable's resistance to earth is excessive or there is doubt over this value.

Connect the end of a length of bare copper (a section of at least 16 mm2) to the screw inside the frame using a nut to clamp it in position.

Connect the other end to an earth. The earth must be fixed deep in the ground and somewhere fairly humid and conductive, or it can be a strip of copper, buried very deep in the ground.

For connection to the electrical system, use a cable with the following characteristics:

With a plug of the correct type to fit the socket to be used

Of sufficient capacity (allow a minimum section of 2,5 mm2 as conductor)

Connect Sufficiently isolated from the surrounding environment. Connect the control pedal to the control socket on the control side.


U S E C on t r o l p a n e l

Emergency Stop

Name Plate

Auto - Inch Selector Switch

Forward Button Phase 1 Ind.

Reverse Button Phase 2 ind.

Phase 3 Indicator

Trip Indicator Forward Reverse Main Switch

F/R Main Switch Power ON/OFF Selector Switch

F/R Switch gives power supply to the motor and control panel whilst selecting the rotational direction of the motor

Auto - Inch Selector Switch

Selector Switch for Auto and Inch Mode selection

This Selector switch provides operator the option to run the forward direction in inch mode for a continuously pressed operation or under auto mode for a single push operation.

FORWARD Forward Push Button with Phase 1 indicator

This button must be pressed to allow the rotation action. Under Inch mode it acts as a Continuous pressure safety button: The rotation stops immediately if the button is released. Under Auto Mode a single push operates the rotation. When the point of reversing the rotation is reached the return movement is automatic. Phase 1 indicator shows the availability of 1st phase on the machine Control Pedal Control pedal This operates in the same way as the Forward button.

REVERSE

Reverse push button with Phase 2 indicator

The button controls the return of the central plate to the zero point of the rotation. Phase 2 indicator shows the availability of 2nd phase on the machine

Indicator Phase 3 Indicator Shows the availability of the 3rd phase on the machine

Trip Indicator

Trip Indicator Indicates any trouble with the control system

Emergency Stop

Emergency Stop Switch Press in case of emergency to stop the operation immediately

JAYMAC BAR BENDING MACHINE S t a r t i ng t h e mac h i n e

S t a r t up p r o ce du r e Turn the main switch to position 1 or 2 to select the rotation of the motor and start the machine

Check all three Indicators for supply of 3 Phase power to the machine. Check the rotation of the bend wheel and ensure corresponding rotations to position 1 and

2 on the bend wheel Follow direction in below mentioned picture for setup on bend wheel.

Press the Forward button to turn the bend wheel to desired position. If one of the emergency stop buttons is pressed or the control guard is open, it is impossible to operate the controls.

Use Auto Inch Selector Switch to work on desired mode

C h eck i ng d i r ec t i on o f r o t a t i on The main forward reverse switch on the control panel allows the user to select the direction of rotation of the Bend Wheel without having to alter the electrical connection. The arrows on the switch are for indication only because the actual direction of rotation depends on the electrical phase connected to the machine.

Striker/ Checking Block

Striker/ Checking Block

Bend Pin with Bush

Bend Wheel Bending Pin

Bending Mandrel


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B e nd i ng

Check the central plate is at the zero point. If necessary return it to the zero point by pressing the R button.

1. Lift the safety guard (optionally available on certain models)

2. Insert the striker in the pair of holes in the carrier and use the square pin to secure it. Turn the corresponding handle located above the control panel to position each carrier

3. Insert the pin and any bushes in the central hole of the central rotating plate.

4. Insert the pin and any bushes in the required eccentric hole, depending on the radius required.

5. Always leave at least 2 mm more than the diameter of the rod iron to be bent between the central pin and the eccentric pin.

6. Insert the reversing pin in a peripheral hole of the central plate, chosen according to the

bending angle required.

Insert the safety pin behind the reversing pin, leaving two free holes between the two.

7. Insert the rod iron between the pin and bush.

8. To operate the machine

press and hold down the Forward button or

press and hold down the control pedal


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Check that the rod iron is bent correctly.

10. If the button or pedal is released the machine is stopped immediately when running in Inch mode.

11. When the safety pin activates the motor reverse limit switch, the direction of rotation reverses and it automatically returns to the zero point.

Danger of crushing hands! Do not try to intervene during the automatic return movement.

12. To make corrections move the pin one or more holes forward if the angle is too large, one or more holes backwards if the angle is too small.

It is advisable to use the striker to bend bars up to a diameter of 25 mm. For greater diameters it is better to use a pin with a bush to avoid friction during bending. When a bush is used on the pin in the central hole of the rotating plate (to create slow curves) a bush should be chosen with an external diameter 3 to 5 times greater than the diameter of the bar to be bent..

To bend stirrups, insert the bracket bending pin in the central hole of the rotating plate.

B r acke t b e nd i ng a nd mea s u r i n g acce ss o r i e s

Installation of bracket measuring and bending tools

2nd measurement 1st measurement


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E me r g e n c y s t op

There are two red emergency stop buttons for stopping the machine in an emergency: 1. one on the control panel 2. one on the side of the machine opposite the control panel, which with machines fitted

with a shear unit, corresponds to the shear unit side.

Emergency stop buttons only halt the moving parts of the machine, they do not disconnect the electric current. To electrically isolate the whole machine, turn the main switch to 0 and remove the plug.

R e s t a r t i ng a f t e r a n e me r g e n c y s t op

1. Pull the button out by twisting it clockwise.

2. If necessary, return the central plate to the zero point by pressing the Reverse button.

S w i t c h i ng o f f

Switch off the motor by turning the phase selector switch to 0.

Turn the main switch to 0.

Remove the plug to electrically isolate the machine.

At the end of each working day, disconnect the machine from the site's electrical supply. If the machine is not located under cover, protect it from the elements with a waterproof

sheet.


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DC INJECTION BREAKING SYSTEM Application

The control panel in this machine adopts the innovative DC injection breaking for an accurate control over the movement of the motor. Operating Principle The brake works on a DC magnetic injection, for which, a rectifier is installed inside the control panel. DC current with 24V is applied to the motor winding thus stopping the motor instantly (braking). Two timers have been installed inside the control panel which assist in the braking and reversing action of the motor. Timer 1 : is required for setting the time for DC injection into the motor. Timer 2: is required for breaking interval timer (Start-Stop)

Both Timers are factory set and must not be tampered with. Any changes in time delay may result in burnt motor.

To ensure accurate braking check for loose connections on rectifier and timer regularly.


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D I A G N O S T I C S Problem Action The machine does not work when the start button or the pedal are pressed. The button indicator is lit and the voltage and power supply indicators are lit.

Check that the guards are lowered. If the guards are lowered one of the micro switches may be faulty.

The voltage indicator is lit but the control power button indicator does not light when the button is pressed and the machine does not operate.

Check that none of the emergency stop buttons have been pressed.

Check that the door is closed. Check that a phase has been selected. Check that the safety cut-out switch has not

been activated. Check there is power to the site. Check that the cables are connected to the

terminal box, the plugs and sockets. The voltage indicator does not light when the motor rotation direction selector switch is turned and the machine does not operate.

Check that the power plug is inserted. Check that all the input phases are

connected. Check that the safety cut-out switch has not

been activated.

Lack of power when bending.

Check the tension of the belts, if they are slack, unscrew the motor retaining nuts slightly, tighten the belts using the tensioner provided and tighten the nuts.

The bend wheel turns but it does not return and stops when the reversing pin reaches the limit switch reverse point

Remove the top cover, and check the reverse limit switch, the contacts may not be good or there is no voltage to the limit switch.

The bend wheel does not stop exactly at the zero point.

Adjust the timers for the DC Injection Braking system(see Maintenance). Check the position of the stop limit switch.

Only for models with 230V single phase connection. Even with voltage, the machine has insufficient power

If the voltage is less than 220V the machine will not work. A current regulator is advisable.

The machine leaks oil from the bottom of the reduction gear.

The oil seal for the pulley pinion is worn, remove the pulley and the flange. Replace the oil seal and re-fit using a thin layer of sealant.


M A I N T E N A N C E

Maintenance operations must be carried out by qualified personnel in accordance with all current legislation.

Electrocution risk !


Switch off the machine and disconnect the power plug before changing a fuse or re- setting of the magneto-thermal safety plug

Ma i n t e n a n ce g u i d e SL. NO.

DESCRIPTION DAILY MONTHLY YEARLY

01. Keep work area clean x x

02. Power supply 3 phase x x 03. Machine Level x x 04. Availability of reverse emergency pin x x 05. Saddle bracket tightness x x 06. Motor pulley lock x x 07. Drive shaft pulley x x 08. V Belt slackness x x 09. Reversal limit switch position & function x x 10. Safety limit switch position & function x x 11. Oil level in gear ox x x 12. Cleaning of bend wheel & top plate x x 13. Oil level gauge x x 14. Square pin checking x x 15. Stirrup pin checking x x 16. Bush holding pin checking x x 17. Clean the gear teeth and pinion x x 18. Check the oil in the gear box. If necessary, top up using

the filler hole situated on the top face x x

19. Change the oil x x


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C l ea n i ng

Danger! Turn off the machine and unplug from the electrical supply.

Unscrew the four screws fitted to the frame and the four screws on the box using the Allen keys supplied in the toolbox.

Lift and move the frame plate.

Check the condition of the limit switches and remove the scale deposit on the reduction gear.

Afterwards, replace the frame plate in the correct position using the eight screws. Oi l s

Models Oil Litres

Type of oil: Grade 460

Viscosity cST 220 (at 40C)

B - 28 5 B - 36 8 B 42, B- 52, B - 55 1

3 Usage of Grease Use EP-2 grade grease for greasing all rotating parts

R e mo v a l f r o m s e r v i ce a nd r e c y c l i ng

When the technical and operating life of the machine is finished, the machine must be deactivated. Although removing it from service so it can no longer be used for what it was intended, it should still be possible to recycle the primary materials. To safely deactivate the machine follow this procedure:

Turn off the machine and remove the power plug. Cut the power plug from the cable.

Empty the lubricating oil. Collect the oil from the drain plug under the machine in a suitable container.

Remove the wheels. Follow the procedures given in Transport if the machine is to be moved.

Dispose of the machine at an authorised refuse collection centre.

Do not release oil and grease into the environment. Dispose of by contacting the service authorised to deal with used oil.


Power Circuit Diagram


Control Circuit Diagram


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Ava i l a b l e acce ss o r i e s

This page may also be used to order any accessories required. Specify the model for which the part is required when ordering, as parts are mechanically different.

Accessory

Quantity

Bracket, measuring unit

Bracket, bending accessory

Equipment to create spiral bends

Electronic bending, angle check

Arm to allow greater curvature radius, only available for the models listed

B 28 B 36 B 42 B 52 B 55

150

180

228

256

288

336

400

500


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W A R R A N T Y

Terms and Conditions Jaypee India Limited warrants each shearing/ bending machine and its aggregates and components there of manufactured by Jaypee India Limited & distributed or sold through their approved agents to be free from defect in material and workmanship under subject to the following conditions.

1. Warranty shall be force until the expiry of a period of twelve months from the date of delivery/ invoice to the customer entered in the warranty or 3750 running hours, whichever is earlier.

2. This warranty shall be applicable to the first registered owner only.

3. During the stated period of warranty, obligation of Jaypee India Limited shall be limited to repairing/ replacing free of charge such parts of the supplied Shearing/ Bending which on examination shall be deemed defective in the opinion of Jaypee India Limited or its authorized representatives. Such defective part or parts which have been replaced shall become the property of Jaypee India Limited.

4. Parts not manufactured by Jaypee India Limited but supplied as equipment, components such as Electric Motor, V Belts, Electrical Accessories and all such proprietary items shall be governed by the warranty terms & conditions offered by their manufacturer. Jaypee India Limited shall refer any defects thereof to the respective manufacture & assist the owner of the Shearing/ Bending machine to prefer claims for repair/ replacement. In all cases, the manufacturers decision shall be deemed as final in this matter.

5. The warranty is against all defects in material & workmanship and is limited to making good of the defects arising solely from the use of faculty material or manufacturer, and developing under proper/ recommended use of the Shearing/ Bending machine as per service manual and maintenance schedule.

6. The right to determine the nature of defect and whether the component requires repair replacement will be solely with Jaypee India Limited.

7. This warranty shall not be applied to:

A. Defects arising out of faculty use, application or maintenance by the user. As we are not getting back to back warranty from the manufactures.

B. Parts replaced as a results of normal wear, such as Blades, Springs, V- Belt, Brake unit Gear oil (top up) and other consumable items.

C. Normal periodic replacement parts and routine maintenance services.

D. Damages due to use of replacement parts, other than those & recommended by Jaypee India Limited particularly Blades, Springs, Pins & Bushes etc.

E. Incidental or consequential damages such as downtime, inconvenience damage to personal property, commercial losses such as ideal downtime during periodic when the Cutting and Bending machine are undergoing repair/ service, or scheduled maintenance.

F. Any damage or loss due to accident during operation in the field. Fire, Floods, Natural calamities or 5 reasons beyond the control of the manufacture.

8. Jaypee India Limited reserves the right to make modification in design of the machine, as a result of continuous development in technology & updating the performance of the product from time to time.


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9. The companys decision on all warranty claims shall be final & binding after proper Investigation & report by its authorized representatives.

GENERAL: Customers are requested to contact the manufacturer/ authorized dealers in the event of any premature failure or component deficiencies and we shall take immediate steps to depute our engineers or approved representatives to investigate & rectify the complaints. Jaypee India Limited lays maximum stress on quality control and efficiency and performance of product. After sales service team is always available to promptly attend to any unlikely problems that may arise to maintain the quality or service of the equipment. Our team of engineers is at hand to offer you prompt service without obligation, so that you get optimum performance from the Jaypee Shearing/ Bending Machine. THIS WARRANTY IS ISUED SUBJECT TO THE JURISDICTION OF CIVIL COURTS OF KOLKATA. WEST BENGAL ONLY. Customers are deemed to have read, understood and agreed to the terms of warranty once the warranty is issued. JAYPEE INDIA LIMITED. Trinity, 5th Floor, 226/1, AJC Bose Road, Kolkata- 700 020, India T: +91 33 2289 0496/97/98 F: +91 33 2289 859

Company Stamp PURCHASERS NAME AND ADDRESS: ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- MACHINE MODEL NO. : MACHINE SR. NO. : MOTOR SR. NO. : MONTH OF MFG. : DATE OF SUPPLY :


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Customer Copy

SERVICE TECHNICIAN FIELD R E P O R T

CONGRATULATIONS!! On your latest acquisition, you are now a proud user of JAYPEE Construction Equipment and we take this opportunity to introduce you to your new equipment. As promised your FREE commissioning for this equipment is being carried out by our Service Technician MR. who will help you in successfully commissioning this equipment. He will be training your mechanics and operators on how to effectively operate and maintain this machine. Details of Visit Name of Client Machine Name Location Model No. Machine No. Date of Visit Job Start Time End Time Remarks _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ Dated: Service Technician Sign:

Site Engineer/Authorised Signatory Please put COMPANY SEAL/STAMP

BY SIGNING HEREBY WE CERTIFY THAT JAYPEE SERVICE TECHNICIAN HAS SUCCESFULLY COMMISIONED OUR MACHINE AND THAT IT IS NOW OPERATING WITHOUT ANY TROUBLE. IF THERE ARE ANY PROBLEMS WE HAVE MENTIONED THE PROBLEMS UNDER THE REMARKS SECTION. WE ALSO UNDERSTAND THAT OUR STAFF HAS BEEN COMPLETELY TRAINED TO MAINTAIN AND OPERATE THIS MACHINE ON THEIR OWN

SERVICE HELPLINE +91 9674515151

Call now for Troubleshooting


26

Jaypee Copy

SERVICE TECHNICIAN

FIELD R E P O R T

CONGRATULATIONS!! On your latest acquisition, you are now a proud user of JAYPEE Construction Equipment and we take this opportunity to introduce you to your new equipment. As promised your FREE commissioning for this equipment is being carried out by our Service Technician MR. who will help you in successfully commissioning this equipment. He will be training your mechanics and operators on how to effectively operate and maintain this machine. Details of Visit Name of Client Machine Name Location Model No. Machine No. Date of Visit Job Start Time End Time Remarks _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ Dated: Service Technician Sign:

Site Engineer/Authorised Signatory Please put COMPANY SEAL/STAMP

BY SIGNING HEREBY WE CERTIFY THAT JAYPEE SERVICE TECHNICIAN HAS SUCCESFULLY COMMISIONED OUR MACHINE AND THAT IT IS NOW OPERATING WITHOUT ANY TROUBLE. IF THERE ARE ANY PROBLEMS WE HAVE MENTIONED THE PROBLEMS UNDER THE REMARKS SECTION. WE ALSO UNDERSTAND THAT OUR STAFF HAS BEEN COMPLETELY TRAINED TO MAINTAIN AND OPERATE THIS MACHINE ON THEIR OWN

SERVICE HELPLINE +91 9674515151

Call now for Troubleshooting

jaymac bar bending o&m manual ver3.1

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