Costumed throat depth bending machine press brake Hydraulic Metal
Plate 4+1 axis Bending Machine metal sheet processing EHC1003
Essential details
| No. | Name | Specification | Measure Unit |
| 1 | A (Length) | 3680 | mm |
| 2 | B (Width) | 1630 | mm |
| 3 | C (Height) | 2780 | mm |
| 4 | D (Installation width) | 3080 | mm |
| 5 | E (Throat depth) | 390 | mm |
| 6 | F (Opening height) | 470 | mm |
| 7 | G (Distance between lower and upper table ) | 350 | mm |
| 8 | H (Upper worktable height) | 950 | mm |
| 9 | I ( Frame distance) | 3060 | mm |
| 10 | Hydraulic oil | 200 | L |
| 11 | Capacity | 100 | ton |
| 12 | Bending length | 3000 | mm |
| 13 | Stroke | 200 | mm |
| 14 | Back gauge stroke | 600 | mm |
| 15 | Total power | 12.4 | kw |
| 16 | Total weight | 8.1 | ton |
| 17 | Number of axis | 4+1 | axis |
| 18 | Accuracy of axis Y1/Y2 | ±0.01 | mm |
| 19 | Accuracy of axis X | ±0.01 | mm |
| 20 | Accuracy of axis R | ±0.1 | mm |
| 21 | Approach speed of axis Y1/Y2 | 200 | mm/s |
| 22 | Bending speed of axis Y1/ Y2 | 0.2-15 | mm/s |
| 23 | Return speed of axis Y1/ Y2 | 200 | mm/s |
| 24 | Moving speed of axis X | 500 | mm/s |
| 25 | Moving speed of axis R | 62 | mm/s |
1. Key Components Configuration List
| No. | Name | Set | Manufacture |
| 1 | CNC Controller | 1 | STEP(Italy) / Delem (Netherlands) |
| 2 | Foot switch | 1 | KACON(Korea) |
| 3 | Terminal module | 3 | JRT(China) |
| 4 | Circuit breaker | 1 | SCHNEIDER(Germany) |
| 5 | Circuit breaker Switch | 1 | SCHNEIDER(Germany) |
| 6 | AC contactor | 1 | SCHNEIDER(Germany) |
| 7 | Relay | 1 | SCHNEIDER(Germany) |
| 8 | Relay socket | 1 | SCHNEIDER(Germany) |
| 9 | Power supply | 1 | DELTA(Taiwan) |
| 10 | Servo hydraulic system(Y axis) | 2 | EKO(China) |
| 11 | Motor driver + Servo motor (Back gauge) | 4 | MITSUBISHI(Japan) |
| 12 | Sensor | 4 | OMRON(Japan) |
| 13 | Screw + Rail(back gauge) | 6 | HIWIN(Taiwan) |
| 14 | Bearing | 7 | NSK(Japan) |
| 15 | Crowning system | 1 | EKO(China) |
| 16 | Frame + Sliding table | 1 | EKO (China) |
| 17 | Servo reducer | 2 | HARMONIC (Japan) |
| 18 | Motion controller | 2 | STEP(Italy) / Delem (Netherlands) |
| 19 | Key switch | 1 | KACON (Korea) |
| 20 | Emergency stop switch | 1 | KACON (Korea) |
| 21 | Buzzer | 1 | KACON (Korea) |
| 22 | Power Indicator | 1 | KACON (Korea) |
4. Main structure and working principle
The machine is a 4+1 axis (Y1, Y2, X, R and crowning system)
hydraulicpress brake.Adopting advanced close-loop of value
controlled synchronized technology. The servo motor is used to
control the pumps. EKO's unique design makes the equipment more
efficient, energy-saving and stable. It is mainly composed of the
following components:
Frame body
EKO independently designed and adopted the finite element analysis
method to ensure the strength, rigidity and safety of the machine.
The frame is welded with high-quality steel plate and stress is
eliminated by heat treatment. The frame is thick, rigid and
shock-absorbing. The column, working slider and lower worktable of
the machine are finished by large CNC boring and milling machine.
Ensure the perpendicularity and parallelism of all installation
surfaces.
Back gauge system
The assembly unit comprises lifting component, sliding table
component, material retaining component, etc. The positioning
system of back gauge of the machine tool is all driven by a servo
motor through precision screw rod, can quickly reach the specified
position, up to micron-level precision, finally realize full
automation and improve the working efficiency.
mold components
The assembly unit consists of the upper and lower mold assembly.
The upper mold is fixed on the upper table by the clamping device;
the clamping device provided by the device realizes quick loading
and unloading of molds through a mechanism. The clamping device is
provided with a wedge trimming mechanism for locally modifying the
bending angle so that the angle of workpiece is changed within the
tolerance range. The lower mold, together with the mold sea and
rail guide, is arranged on the lower table.
5. CNC Controller
Delem and STEP Controller please reference by the documents of
DA-66T_English, DA-69T_English and STEP_English.
6. Hoisting and installation
(1)Hoisting
The center of gravity of the machine is slightly forward and on the
high side, so it is necessary to pay attention to the position of
center of gravity of the machine tool during lifting, handling and
installation so as to avoid overturning of machine tool. During
hoisting, the lifting appliance must be fixed on the hoisting hole
of machine tool for vertical hoisting. For transportation, the
equipment must be firmly fixed with a bandage.
(2)Installation and leveling
As indicated in the attached drawing (foundation drawing), make the
machine tool installation base in advance, put the machine tool on
the base, and install the foundation bolts and foot-pad steel
plate. Meanwhile, confirm the level of the rack, with the lower
table surface as the baseline. Adjust the bolts of base anchor to
make the levelness in the vertical and horizontal
direction≤1000:0.20. To adjust the levelness of machine tool in
both vertical and horizontal direction to reach the requirement.
(3)Requirements for external connection cable
For the safety of machine and operators, a 100A three-phase air
circuit breaker must be installed 2 for externally connected power
supply, and the cable is required to be 4-core RV wire ≥10mm . In
addition, the grounding device needs to be set independently and
cannot be shared with other electrical circuits, with resistance
value ≤ 4 Ω.
7. Maintenance
Specifications on daily maintenance of hydraulic press brake.
In order to ensure good performance and precision of equipment
during production, guarantee product quality, reduce maintenance
frequency and prolong the service life, it is required to strictly
carry out daily inspection items, e.g., dust and rust removal,
moisture prevention, lubrication, screw tightening, etc.
Sliding table bearing and lifting bearing shall be lubricated,
checked and tightened, and lubrication oil replaced every two
months (oil grease resistant to 200℃ high temperature shall be
used).
Major parts such as the screw rod, siding rail, mold seat, upper
and lower table shall be subject to dust and rust removal every two
days;
Movable parts, such as screw rod, guide rail, shall be lubricated,
checked and tightened every month.
Electrical parts shall be subject to dust removal, checked and
tightened once a week.
EKO Equipment Co.,Ltd. is a high-tech and environment-friendly
sheet metal CNC press brake manufacturer. The product technology
comes from the "blood" of the international industry.
EKO has four series of high-quality press brake: "ES", "EHII", "ET"
and "ESS". There are strong technological strength, innovative
equipment development concepts, the professional development team,
self-core technology and numbers of new technological innovation
patents. The market covers all over the world.
EKO pays attention to the construction of enterprise culture,
builds enterprise culture brand, and integrates enterprise culture
into products. EKO adhere to the principle of "continuous
improvement and continuous innovation" to build a self-contained
system. Adheres to the quality policy of "customer satisfaction is
our pursuit, quality assurance is our commitment", which is guided
by customer needs and based on high-quality products to ensure
product quality. Continue to provide customers with high-precision,
high-efficiency, safety, stable, energy-saving,
environmentally-friendly sheet metal processing machine.EKO
Equipment Co.,Ltd. is a high-tech and environment-friendly sheet
metal CNC press brake manufacturer. The product technology comes
from the "blood" of the international industry.
EKO has four series of high-quality press brake: "ES", "EHII", "ET"
and "ESS". There are strong technological strength, innovative
equipment development concepts, the professional development team,
self-core technology and numbers of new technological innovation
patents. The market covers all over the world.
EKO pays attention to the construction of enterprise culture,
builds enterprise culture brand, and integrates enterprise culture
into products. EKO adhere to the principle of "continuous
improvement and continuous innovation" to build a self-contained
system.
Adheres to the quality policy of "customer satisfaction is our
pursuit, quality assurance is our commitment", which is guided by
customer needs and based on high-quality products to ensure product
quality. Continue to provide customers with high-precision,
high-efficiency, safety, stable, energy-saving,
environmentally-friendly sheet metal processing machine.
FAQ:
Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use
specialized hazard packing for dangerous goods and validated cold
storage shippers for temperature sensitive items. Specialist
packaging and non-standard packing requirements may incur an
additional charge.
How about the shipping fees?
The shipping cost depends on the way you choose to get the goods.
Express is normally the most quickest but also most expensive way.
By seafreight is the best solution for big amounts. Exactly freight
rates we can only give you if we know the details of amount, weight
and way. Please contact us for further information.
