Required Tools:

• 0.02mm Precision Level Gauge 
• Wrenches
• Digital Multimeter
• Complete set of Hex Key Wrenches
• Screwdrivers

Parts List:

• Foundation Leveling Plates
• Tool Box
• Y1, Y2 Proportional Valves

Required (Not Included):

• ISO VG 46 hydraulic oil

Important: The system has a higher center of gravity, with more weight at the front and less at the rear. During lifting, transportation, and installation, attention must be paid to the position of the center of gravity to prevent the machine from twisting.

Note: Leveling must be done at end of instalation beacuse it requires the machine to be set up so the ram can be opened to place the level on the worktable. Refer to end of installation for leveling instructions. 

Pre-Installation Requirements:

• Install the machine on a pre-prepared concrete foundation (minimum 200 mm thickness)
• Place square plates under each leveling bolt
• Perform a final level check after installation and anchoring

Connect the terminal of the overhead rear sheet metal lamp [1].

Identify proportional valves Y1 and Y2 before installation.

• Y1 is located on the left side of the machine.
• Y2 is located on the right side of the machine.

Install Y2 on the right side, above the machine as shown.

Verify Sealant rings on the bottom of the proportional valve are in place. Otherwise, oil leakage will occur.

Install proportional value Y2 on the upper right corner of the machine. 

Install the thin hydraulic line [1]

Install the thick hydraulic line [2]

Screw in the proportional valve with the 4 mounting screws.

Connect two other connectors/control cable. 

Repeat steps 4 and 5 on the Y1 (left) side of the machine. 

Install front sheet metal panels using x6 screws as shown. 

Repeat the same process for the other side. 

Install the light Curtain. 

The left side is the transmitter and the right side is the reciever. 

Install the anti collision bar onto the right side of the bending machine.

Fill with oil

The oil level must exceed 80% of the oil gauge range

Holds 120L

Fill with oil

The oil level must exceed 80% of the oil gauge range

• Maximum capacity: 120 L (31.7 gal)
• Minimum required for operation: 
• Recommended operating level: 

Install foot pedal, plug its connector in the socket at the bottom of the electrical cabinet

Terminal block at the bottom inside the cabinet. Machine uses a three-phase 380V power supply.

Machine requires a grounding wire, no neutral wire.

Required power supply voltage for the equipment is 380+/-10%

**Transformer will be needed**

**Voltage regulator**

Turn on main power supply

Open the Control Cabinet and check whether there is a phase sequence protector.

Condition 1: Phase sequence protector is installed in the electrical cabinet.

Step 1: Turn on the main switch on the electrical cabinet door.

Step 2: Observe the phase sequence protector

• Green indicator light means the wiring phase sequence is correct
• Red indicator light indicated an incorrect phase sequence of the power cables. In this case reverse the phase sequence of the wires at the terminal block.

Step 3: After disconnecting the machine from power, open the control cab and swap the phase sequence of any two of the three phase(live) wires on the terminal block. 

Step 4: Power on the machine. Verify Phase Sequence Protector now shows a green indicator light. This confirms correct wiring. 

Close control cabinet

Turn on the key switch 

Wait for screen to fully light up

Press oil pump start button.

If green light has turned on, oil pump started successfully. 

Press Break Screen Settings....

Ensure the oil pump start button is on.

Set the software to manual mode

Press the green start button on the software interface

**At this point the punch will rise and the machine will begin initialization**

**wait for the press brake to complete initialization**

Step 1: Lower the Punch to a height of approximately 5-6 cm.

Note: the lunch will lower at a slow speed until the light curtain is adjusted. 

Step 2: Turn off the pump, press the emergency stop button on the control. 

Step 3: Place the auxiliary tooling between the punch and die. 

Step 4: Direct the red light emitted by the left light curtain emitter to the center of the marked hole on the auxiliary tooling

Note: Losen the locking handle of the light curtain to adjust its vertical postion down to the target height. Then tighten the handle to lock it in place. 

Loosen the screws attaching the light curtain to the machine to adjust the light curtain left or right to the center position of the auxiliary tooling.

Tighten the fixing screws with a hex key.

Remove the auxiliary tooling.

Adjust the right light curtain receiver so that the red light spot aligns with the center of the receiving area.

If the indicator light of the light curtain is on, the signal is well received and the light curtain operates normally.

If the Indicator light is off, the adjustment is not completed, and the position of the light curtain needs further adjustment

After adjustment, the punch can move at high speed.

Note: When turning the leveling foot bolt clockwise will raise the corresponding foot. Counterclockwise will lower the corresponding foot. 

Place the level horizontally on the lower die., adjust front two feet until level is balanced. 

Place the level vertically on the lower die, adjust the back two feet until level is balanced. 

Place the level at various locations across the lower die to ensure proper leveling. 

Machine Leveling and Installation:

• Use the machine worktable as the reference surface for leveling
• Verify machine level in both directions:
  • Maximum deviation: 0.30 mm per 1000 mm
• Install the machine on a pre-prepared concrete foundation (minimum 200 mm thickness)
• Secure the machine using anchor bolts
• Perform a final level check after installation and anchoring

Required Tools:

• 0.02mm Precision Level Gauge 
• Wrenches
• Digital Multimeter
• Complete set of Hex Key Wrenches
• Screwdrivers

Parts List:

• Foundation Leveling Plates
• Tool Box
• Y1, Y2 Proportional Valves

Required (Not Included):

• ISO VG 46 hydraulic oil

Important: The system has a higher center of gravity, with more weight at the front and less at the rear. During lifting, transportation, and installation, attention must be paid to the position of the center of gravity to prevent the machine from twisting.

Note: Leveling must be done at end of instalation beacuse it requires the machine to be set up so the ram can be opened to place the level on the worktable. Refer to end of installation for leveling instructions. 

Pre-Installation Requirements:

• Install the machine on a pre-prepared concrete foundation (minimum 200 mm thickness)
• Place square plates under each leveling bolt
• Perform a final level check after installation and anchoring

During installation, ensure that the machine's worktable base does not touch the ground (leave a 3–5mm gap) to prevent the risk of machine tipping.

Connect the terminal of the overhead rear sheet metal lamp [1].

Identify proportional valves Y1 and Y2 before installation.

• Y1 is located on the left side of the machine.
• Y2 is located on the right side of the machine.

Install Y2 on the right side, above the machine as shown.

Verify sealant rings on the bottom of the proportional valve are in place. Otherwise, oil leakage will occur.

Install proportional value Y2 on the upper right corner of the machine. 

Install the thin hydraulic line [1]

Install the thick hydraulic line [2]

Screw in the proportional valve with the 4 mounting screws.

Connect the two connectors of the control cable [1] & [2]. 

Repeat steps 4 and 5 on the Y1 (left) side of the machine. 

Install front sheet metal panels using x7 screws as shown. 

Repeat the same process for the other side. 

Install protective door frame sheet metal. 

Install the light curtain into side of the ram casting [1]. 

The left side is the transmitter and the right side is the receiver. 

Install the sheet metal side doors. 

Install the anti collision bar onto the right side of the bending machine.

Fill with oil

The oil level must exceed 80% of the oil gauge range

• Maximum capacity: 270 L (71.3 gal)
• Minimum required for operation: 216 L (57 gal)
• Recommended operating level: 230 L (61 gal)

Initial Control Inspection

Danger: At this point, there should be no electrical connection to the machine. Electrical panel must be closed and secured. When main switch is on, there is HIGH VOLTAGE throughout the electrical panel (including the circuit boards and logic circuits) and some components operate at high temperatures. Therefore, exercise extreme caution when working in the panel.

• Turn the facility disconnect switch or circuit breaker supplying power to the machine OFF.
• Take sufficient time to check all the components and connectors associated with the circuit boards. Look for any cables that have become disconnected, look for any signs damage and loose parts in the bottom of the panel box. If there are any signs that the machine was mishandled, call the factory before proceeding.

Close control cabinet

Turn on the key switch 

Wait for screen to fully light up

Press oil pump start button.

If green light has turned on, oil pump started successfully. 

Press Break Screen Settings....

Ensure the oil pump start button is on.

Set the software to manual mode

Press the green start button on the software interface

**At this point the punch will rise and the machine will begin initialization**

**wait for the press brake to complete initialization**

Step 1: Lower the Punch to a height of approximately 5-6 cm.

Note: the ram will lower at a slow speed until the light curtain is adjusted. 

Step 2: Turn off the pump, press the emergency stop button on the control. 

Step 3: Place the auxiliary tooling between the punch and die. 

Step 4: Direct the red light emitted by the left light curtain emitter to the center of the marked hole on the auxiliary tooling

Note: Losen the locking handle of the light curtain to adjust its vertical postion down to the target height. Then tighten the handle to lock it in place. 

Loosen the screws attaching the light curtain to the machine to adjust the light curtain left or right to the center position of the auxiliary tooling.

Tighten the fixing screws with a hex key.

Remove the auxiliary tooling.

Adjust the right light curtain receiver so that the red light spot aligns with the center of the receiving area.

If the indicator light of the light curtain is on, the signal is well received and the light curtain operates normally.

If the Indicator light is off, the adjustment is not completed, and the position of the light curtain needs further adjustment

After adjustment, the punch can move at high speed.

Note: When turning the leveling foot bolt clockwise will raise the corresponding foot. Counterclockwise will lower the corresponding foot. 

Place the level horizontally on the lower die., adjust front two feet until level is balanced. 

Place the level vertically on the lower die, adjust the back two feet until level is balanced. 

Place the level at various locations across the lower die to ensure proper leveling.