GOCMAKSAN B45X1 Installation and operation manual

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B45X1
GÖÇMAKSAN
GÖÇMAKSAN
Rev: 01/2013

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B45X1
GÖÇMAKSAN
1
CONTENTS
CONTENTS ................................................................................................................................................................1
LIST OF FIGURES .......................................................................................................................................................2
MAIN SAFETY INFORMATION ...................................................................................................................................3
TAGS USED ON THE MACHINE..................................................................................................................................3
INTRODUCTION ........................................................................................................................................................4
1. MAIN PARTS OF BENDING MACHINE ..................................................................................................................4
2. MACHINE ASSEMBLY ...........................................................................................................................................5
3. MACHINE RUNNING PROCEDURES ORDER .........................................................................................................6
4. TECHNICAL DATA.................................................................................................................................................7
5. EQUIPMENT SUPPLIED WITH MACHINE..............................................................................................................8
6. USING THE MACHINE............................................................................................................................................8
6.1. Correct Placement of the Rebar to be bent on the machine ........................................................................8
6.2. Incorrect placement of the rebars to bu bent on the machine.....................................................................8
6.3. Incorrect placement of the rebars to be bent on the machine.....................................................................9
7. PROHIBITED USAGE ON THE MACHINE............................................................................................................ 10
8. SCOPE OF WARRANTY ...................................................................................................................................... 11
9. PROTECTORS TO BE USED WHEN WORKING WITH THE MACHINE................................................................... 11
9.1. Protector apparel ....................................................................................................................................... 11
9.2. Work clothes............................................................................................................................................... 11
10.HANDLING THE MACHINE ................................................................................................................................ 11
11. CONTROLS AND SETTINGS ON THE MACHINE............................................................................... 12
11.1. Thermal flow setting range and motor protection switch ....................................................................... 13
11.2. Bent Bar Bending setting (45°): ................................................................................................................ 13
11.5. Stirrup Bending:..................................................................................................................................... 16
12. MAINTENANCE AND LUBRICATION INSTRUCTIONS ........................................................................................ 18
13. FAULTS AND SOLUTION OFFERS...................................................................................................................... 19
14. MACHINE EQUIPMENT LIST............................................................................................................................. 22
15. MACHINE ASSEMBLY DEMONSTRATION......................................................................................................... 24
16. MACHINE ELECTRICITY SCHEME...................................................................................................................... 25
17. ABOUT COMPANY ........................................................................................................................................... 28

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LIST OF FIGURES
Figure 1: Main parts of bending machine.................................................................................................................5
Figure 2: Leveling the machine on a solid ground...................................................................................................6
Figure 3: Control buttons..........................................................................................................................................7
Figure 4: Placing the rebars on the machine correctly .............................................................................................8
Figure 5: Incorrect placement of the rebars on the machine ....................................................................................9
Figure 6: Wrong placement of the rebars on the machine........................................................................................9
Figure 7: Wrong positioning of the person making bend...................................................................................... 10
Figure 8: Handling the machine............................................................................................................................ 12
Figure 9: Machine control panel and functions..................................................................................................... 13
Figure10: Bent bar bending indicator.................................................................................................................... 15
Figure11:Protractor bending demonstration.......................................................................................................... 15
Figure12: Hook Bending demo ............................................................................................................................. 16
Figure13: Stirrup bending demonstration.............................................................................................................. 18

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MAIN SAFETY INFORMATION
➢This symbol is put before the articles giving warning explanations in order to draw attention of the
trained operator to important functions.
€This symbol is put before the articles giving warning explanations in order to draw attention of the
trained operator to electrical issues.
This symbol is put before the sentences in order to draw attention of the trained operator to the
master instructions and directive regarding to handling or safety.
TAGS USED ON THE MACHINE
Trademark plate of manufacturer company
Logo plate of manufacturer company
B45X1
Model name tag of the machine
CE norm conformity tag
Plate on capacity and technical information of the machine
Machine user's and maintenance manual tag
Handling and carrying hook tag
Electricity panel warning tag
Grounding output tag

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INTRODUCTION
B45X1 Mechanic Rebar Bending Machine is made only with the purpose of steel material
bending. Using other than the indicated purposes are prohibited. It is possible to mount various
apparatuses on the machine optionally for bending in different shapes.
In order to obtain the best yield from the machine it should be in a situation so that it can be
worked easily and in a position that more productivity might be obtained from the operator. Because of
this the location where the machine is operated should be close to the rebar stocks. Besides, it shall be
more useful to cover top of the location where the machine is operated with a shelter. We suggest two
workbenches to be located on two sides of the machine. Length of these workbenches should be as long
as the longest rebar that will be bended. Since the operator will be able to work without turning, lifting
any kind of rebar, it will enable the operator to work more effectively.
Important Warning !!!
•User's and maintenance manuals must be read.
•Machine should be operated by instructed workers.
•When adjustments such as controlling, maintaining, lubing are being made electricity of the
machine must be cut off.
•All of the explanations given under user's and maintenance manual must be complied.
1. MAIN PARTS OF BENDING MACHINE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

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Figure 1: Main parts of bending machine
1
Machine Frame
5
Zero Adjustment
Pin
9
Bending Sleeve
13
Bending Plates
2
Electricity Board Cap
6
Stirrup Pin
10
Retainer
14
Machine Table
3
Sensor Pin
7
Straight Pin
11
Adjustment
spanner
15
Control Panel
4
Switch Adjustment
Pin
8
Bending Pin
12
Rebar Leading
Support Roller
16
Foot Pedal
17
Plate
2. MACHINE ASSEMBLY
•Machine should be leveled on a solid ground. Figure 2
•Electricity connection of the machine should be made by competent technicians.
Explanation:
Electricity Connection
•For main electricity connection plug should be connected to supply line with a 5x4 mm² isolated cable
and then plugged into power outlet.
•Grounding connection should be made for safety. Machine shouldn't be operated without making
grounding connection.
Connection of grounding line
The following procedures should be followed for this system.
Connect one end of the grounding to a copper wire (minimum 16 mm²) as it will enable
electrical conductivity.The other end should be either connected with a pipe that has a conductivity
capacity immerged into the ground (preferably into a humid ground) or the copper plate should be
burried into the ground as much as deep.

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Figure 2: Leveling the machine on a solid ground
3. MACHINE RUNNING PROCEDURES ORDER
•Be sure that the machine is assembled in conformance with the Machine Assembly procedures.
•If there is any object on the machine (including the bending apparatus) they must be removed.
•LEFT-RIGHT switch on the control panel of the machine is turned to LEFT or RIGHT position,
MAN AUTO switch is turned to MAN position and machine turning direction is confirmed by
pressing on the foot pedal.
Explanation: Rotation direction is approved by taking the front of the machine as reference (Control
pane side) the clockwise as right and counter-clockwise as left. If the machine is rotating reverse of the
switch it means phases of the electricity supply are feeding reversely. This situation doesn't effect the
running system of the machine. In such case LEFT-RIGHT switch might be turned to the other side or
competent electricians might change the directions of the phases.
After fixing the direction of rotation bending adjustments should start.
Control buttons
1
6
5
2
3
4

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Figure 3: Control buttons
1
P1 Button
6
Program On-Off Switch
2
P2 Button
7
On Button
3
P3 Button
8
Off Button
4
Left-Right Switch
9
Power Button
5
Man-Auto Switch
10
Foot Pedal
4. TECHNICAL DATA
Machine Bending Capacity:
Machine Model: B45X1
Machine Name: Mechanic Rebar Bending Machine
Machine Dimensions:
Width : 84 Cm
Length : 110 Cm
Height : 85 Cm
Weight : 450 Kg
Specifications of the Motor Used:
Motor power : 4 kW
RPM : 1450 rpm
Motor Voltage : 380 V
Frequency : 50 Hz
Steel Quality
Diameter/Bending Capacity
45 kg/mm²
Ø45x1
Ø30x2
Ø18x4
Ø14x6
Ø14x6
65 kg/mm²
Ø36x1
Ø26x2
Ø18x3
Ø12x7
Ø12x7
85 kg/mm²
Ø32x1
Ø20x2
Ø14x4
Ø10x8
Ø10x8

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5. EQUIPMENT SUPPLIED WITH MACHINE
•Pin: 5 Pieces
•Stirrup Pin : 1 Piece
•Straight Pin : 1 Piece
•Bending Sleeve 5 Pieces
•Adjustment spanner 1 Piece
•SWITCH pin 6 pieces
•Retainer : 1 Piece
6. USING THE MACHINE
6.1. Correct Placement of the Rebar to be bent on the machine
Fixing the rebor to be bent on the machine with
the help of a retainer (4a)
Fixing the rebars to be bent on the machine with
the help of bending sleeves (4b)
Fixing the rebars to be bent on the machine in
multi-rebar bending with the help of a retainer
(4c)
Fixing the rebars to be bent on the machine in
multi-rebar bending with the help of bending
sleeves. (4d)
Figure 4: Placing the rebars on the machine correctly
6.2. Incorrect placement of the rebars to bu bent on the machine
Incorrect connection of a single rebar to be
bent with bending sleeves on the machine
(5a)
Incorrect connection of a single rebar to
be bent with retainer on the machine (5b)
(4a)
(4b)
(4c)
(4d)

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Figure 5: Incorrect placement of the rebars on the machine
6.3. Incorrect placement of the rebars to be bent on the machine
Incorrect connection of multi-rebars to be bent on
the machine with bending sleeves
Incorrect connection of multi-rebars to
be bent on the machine with retainer
Figure 6: Wrong placement of the rebars on the machine
(5a)
(5b)
(6a)
(6b)
(6c)
(6d)