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Over forty years' experience in the sector allows us to offer a competitive product in constant renewal. Here we focus on the very new DIGIT presses:
T.70 DIGIT 1 AXIS /T.70 DIGIT 2 AXIS
T.100 DIGIT 1 AXIS /T.100 DIGIT 2 AXIS
1 AXIS and 2 AXIS DIGIT versions respectively of models T.70 Super and T.100 Super, from which they recover the solid structure, the bending presses T.70 e T.100 DIGIT allow the program and micrometer stroke adjustment through CN electronic model Clock2.
Here are their main features:
- hydraulic single block power unit at servo valve positioning and with the possibility of adjusting the pressure
- automatic conventional cooling system of the hydraulic unit (COOL)
- 35 touch screen key keyboard, led 16x2 characters, an "X" axis stroke (punch), an "Y" axis stroke side gauge positioner;
- 550 memory programs in "Y" axis and in "X" axis, each of the 2 axis has a program with 15 different lines (repeated 999 times)
- liquid crystal monitor at high resolution;
- selection of 5 languages to program;
- measurements in "inches" and "millimetres";
- program selector: manual, semiautomatic, automatic;
- linear line measurement system for "CN" at high resolution and unlimited use;
- precision positioning: ± 0;1 mm
- approach feed speed adjustment through flow control valve electrically driven and CN automatic control.
Other models of SIMASV bending machines in sections:
HORIZONTAL PRESSES
HORIZONTAL PRESS BRAKES
HORIZONTAL HYDRAULIC PRESS BRAKES
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A short stroke hydraulic press designed for blanking, bending and embossing operations. Manufactured in both welded construction and with pre-stressed tie rods depending on the size. Press force range max 160 000 kN and max 4000 mm wide press table.
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Optional extras for standard C-frame and double sided presses:
Ram guiding by 6 and 8 face slides.
Variable working speed.
Changing dimensional specifications.
Additional effects in the ram.
Increased performance.
Blanking damper.
Device for maintaining alignment between ram and bolster
(for double sided models).
10" colour control screen.
Virtual barriers.
Electronic feed and peripheral line (charger/destacker...).
Safety lock over the whole stroke.
Rapid die-changing system.
Hanging control console and many electrical control options.
Modem for remote maintenance.
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Hydraulic C-frame blanking press (HZS)
Hydraulic C-frame drawing press (HEZ)
Standard version:
* Safety 2-hand control in accordance with UVV (German accident prevention regulations)
* Overrun control device NKS with electrical display
* Oil backflow filter with gauge
* Oil cooler (air / water)
* Engine hours meter, stroke counter
* Ram return stroke through pressure/time switch. The holding load of the ram can be selected under pressure between 0.3 - 3 secs.
* Force for ram and drawing cushion infinitely adjustable (approx. 10 - 100%)
* Ram speed infinitely adjustable in the drawing range (min. = pressing speed)
* Column-guided ram plate
Accessories:
* mechanical cushioning
* Light-barrier control with single and two-stroke, as well as protective barrier
* Motor-driven backward movement of the drawing cushion
* Mechanical stroke limitation of the ram, motor-adjustable
* Hydraulically controlled ejector in the ram
* Hydraulic tool clamping
* 6-fold guided ram / column-guided ram plate
* Automatic lubrication for ram and drawing cushion guides
* Oil cooler (air / water)
* Oil pan for oil leakage fitted underneath the press frame
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This model of press has been engineered for a big aircraft company to straighten wings and others parts.
The cylinder is fitted with a digital follow meter which indicates its position throughout its travel. On contact with the part to be straightened, the operator positions the zero point and from here uses this operation to follow the lowering of the cylinder on the meter. A bottom dead center can be programmed.
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Specially designed to perform advanced deep drawing operations and hydromechanical forming.
Can produce deep drawn parts in one single cycle.
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AP&T manufactures and delivers complete production units for pressing filter housings in different designs.
The equipment is standardized and adapted to meet the customer's demands on finish and cost per detail.
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Die spotting press / try-out press
* 4-column presses (HTP)
* 4-column presses (HS4-W)
* Hyd. double-sided presses (HD-W)
Pressing force: 630–25.000 kN
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This four column versatile hydraulic press is designed in a one piece Welded Plate steel frame (WP) based on FEA stress analysis. Suitable for drawing operations, punching, embossing and hydroforming with pressure dome. The slide is equipped with an 8-point gib guiding system. The cushion and third cylinder can be selected as options and are available in sizes that correspond to the available press forces. Press force range up to 3150 kN and press bed size up to 1600x1300 mm as standard.
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C-frame drawing presses (HEZ)
Double-sided drawing presses (HDZ)
Standard version:
* Safety 2-hand control in accordance with UVV (German accident prevention regulations)
* Overrun control device NKS with electrical display
* Oil backflow filter with gauge
* Oil cooler (air / water)
* Engine hours meter, stroke counter
* Ram return stroke through pressure/time switch. The holding load of the ram can be selected under pressure between 0.3 - 3 secs.
* Force for ram and drawing cushion infinitely adjustable (approx. 10 - 100%)
* Ram speed infinitely adjustable in the drawing range (min. = pressing speed)
* 6/8-fold guided ram with individually adjustable guide bars
Accessories:
* Light-barrier control with single and two-stroke, as well as protective barrier
* Flat or column-guided drawing cushion
* Motor-driven backward movement of the drawing cushion
* Mechanical stroke limitation of the ram, motor-adjustable
* Cutting force absorption designed for max. pressing force
* Parallel operation for the ram
* Hydraulically controlled ejector in the ram
* Blank holder in the ram
* Hydraulic tool clamping
* Sliding table
* Automatic lubrication for ram and drawing cushion guides
* Oil cooler (air / water)
* Oil pan for oil leakage fitted underneath the press frame
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- Our presses have large frames in which the slide is guided by large-size bronze guides with graphite inserts.
- The cylinders are made of steel with hard chromium plated rods.
- The guidance system uses loaded PTFE and the seals are of the polyurethane composite type.
System characteristics :
- Slide thrust force : 400 tonnes.
- 2 thrust cylinders (200 tonnes each) the movement of the 2 cylinders is managed by a PLC and servovalves allowing the work to be done with an off-centre force.
- Slide travel : 1000 mm.
- Maximum distance between tables : 2700 mm.
- Working speed at 400 tonnes : 15 mm/s.
- Approach speed : 650 mm/s.
- Return speed : 500 mm/s.
- Dimensions of the press table 2500 x 1600 mm.
- Two stamping pads with posts and a capacity of 80 tonnes each.
- Travel : 350 mm.
- Return speed 195 mm/s.
- Dimensions of the stamping table : 2250 x 1250 mm.
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ODEN-Flexible, a hydraulic press available in many different configurations allowing for a wide range of manual or automatic production solutions. It is a four column press designed in a one piece welded steel frame based on FEA stress analysis and suitable for most of the today´s tooling operations.
ODEN-F has great possibilities when it comes to tool change, automation and stroke/gap alternatives which makes it very competitive on the market. Press force range up to 12500 kN and press bed size up to 3000x2200 mm as standard.
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Our tryout presses are designed for rapid and efficient die tryout. Special attention has been paid to protecting the machine from abrasive projections from grinders used by the operators.
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Hydraulic presses
C-frame presses (HZ)
- Pressing force 63- 5000 kN
- Column-guided ram
C-frame presses with sensitive hand lever control (HF-STS)
- Pressing force 160- 5000 kN
- Joystick
- Safety button for 2nd hand
C-frame drawing presses (HEZ)
- Pressing force 160- 5000 kN
- Drawing cushion
- Column-guided ram
- alternatively: 6-fold guided ram
C-frame blanking presses (HZS)
- Pressing force 160- 5000 kN
- Mechanical stroke limitation
- Cutting force absorption
- Column-guided ram
- alternatively: 6-fold guided ram
Double-sided presses (HD / HD-HF)
- Pressing force 160- 10000 kN
- 8-fold guided ram
Double-sided drawing presses (HDZ)
- Pressing force 630- 25000 kN
- Drawing cushion
- 8-fold guided ram
Double-sided blanking presses (HDS)
- Pressing force 160- 25000 kN
- Mechanical stroke limitation
- Cutting force absorption
- 8-fold guided ram
2-column presses (HS 2)
- Pressing force 160- 6300 kN
4-column presses (HS 4)
- Pressing force 160- 10000 kN
Table presses (HZT / HFT-STS)
- Pressing force 25- 100 kN
- Hand lever control
- Light barrier
C-frame presses with adjustable table (HZVT)
- Pressing force 25- 250 kN
- Adjustable table
- Hand lever control
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The SIMASV bending presses are well known for heir flexibility. Here we focus on one of the last models:
T.40 Chamaleon
The hydraulic bending press T.40 Chameleon, recovering the basic structure of model T.40 Super, is provided on the back with a bending machine for profiles curvature.
Here are the main features:
- solid work table made in special spheroid cast iron, suitably shaped to withstand loads notably greater to all bending stresses;
- cylinder placed under the work table;
- carriage of forged steel with double slides, suitably hardened, grounded and protected by dust scrapers;
- micrometer adjustment of the carriage stroke by hydraulic valve by hand wheels, positioned in front of the machine;
- continuous strokes adjustment, even under the highest working pressure;
- hydraulic single block power unit with the possibility of adjusting the pressure;
- approach feed speed adjustment through flow control valve;
- die holder pins made in alloy steel with rapid conical change, hardened and grounded to obtain a strong lock (patent);
- forced lubrication by hand pump (optional: automatic electric pump);
- electric pedal control at low voltage (24 V) and push-button safety control timer;
- roomy side tool holder shelves.
Here are the main features of the bending machine:
- stabilized steel structure and heat-treated steel shafts
- no. 2 knurled rollers
- speed reducer with lubricated helical gears
- movement of the rollers through a double foot pedal to change the direction of rotation of the rollers.
Other models of SIMASV bending machines in sections:
HORIZONTAL HYDRAULIC PRESSES
HORIZONTAL PRESS BRAKES
HORIZONTAL HYDRAULIC PRESS BRAKES
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ZTG Hydraulic Presses are designed to work with High Frequency Generators.
Treatment or processing of wood consists in placing the raw material in a hydraulic press mould, which is installed on the table, and closing the mould until the pressure force is obtained up to several kilograms per square centimeter of the material surface. The mould is connected with the HF generator, which is responsible for heating the processed charge, by means of metal strips. To put it simply, the heating method may be compared to a microwave oven, i.e. the processed material is heated directly.
Application:
+ forming and gluing bent and glued components made of hardwood veneer, e.g. chair and armchair seats and backrests, armrests,
+ forming and gluing elements from MDF plates, e.g. furniture fronts,
+ preliminary bending elements from solid timber,
+ bending and drying elements from solid timber, e.g. chair, armchair and table elements,
+ drying wooden elements from capillary moisture and moisture after technological processing,
+ laminar gluing of wood, e.g. producing floor panels, plywood
producing wooden dressing used in building woodwork.
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As a general rule, hydraulic production presses are notable for their flexibility of use. The hydraulic and electrical accessories have evolved considerably over the last 10 years.
As examples of technical performance, and to mention only the extremes, today we are able to manage movement accuracy down to 100th of a millimetre and control operating speeds to 500 mm/s!.
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Hydraulic C-frame blanking press (HZS)
Double-sided blanking press (HDS)
Standard version:
* Safety 2-hand control in accordance with UVV (German accident prevention regulations)
* Overrun control device NKS with electrical display
* Oil backflow filter with gauge
* Engine hours meter, stroke counter
* Ram return stroke through pressure/time switch. The holding load of the ram can be selected under pressure between 0.3 - 3 secs.
* Mechanical stroke limitation of the ram, motor-adjustable (depth stop)
* Cutting force absorption for max. pressing force
* Pressing force infinitely adjustable (ca. 10-100%)
* Manually operated central lubrication for ram
Accessories:
* Light-barrier control with single and two-stroke, as well as protective barrier
* Hydraulically controlled ejector/drawing cushion underneath the table top
* Hydraulically controlled ejector in the ram
* Hydraulic tool clamping
* 6/8-fold guided ram / column-guided ram plate
* Oil cooler (air / water)
* Oil pan for oil leakage fitted underneath the press frame
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These presses, which can be either C-frame presses or Gantry style presses, are mainly used for straightening medium or thick sheet, section, tube or round bar.
They can also be used for special bending, flattening, forming and punching operations.
Using these machines produces considerable time saving compared with traditional heat withdrawal straightening techniques.
In addition they provides the advantage of quiet fatigue-free working for the operator. All operations are done in complete safety.
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Standard version:
* Sensitive straightening stroke control
* Return stroke limitation, infinitely variable
* Force selector with pressure gauge
Accessories:
* Ram stroke extension
* Shaft straightening device, consisting of:
o Straightening bridge
o Straightening bed extension
o L/h and r/h straightening carriage with con-rods
* Center holder for straightening carriage
* Roller holder for straightening carriage
* Spring assemblies matching weight of workpiece
* Pneumatic center clamping
* Straightening die
* Straightening supports, fixed, movable, travelling
* Roller blocks for flat material
* Measuring device, fixed, travelling
* Electrical travelling drive for shaft straightening device
* Electrical rotary drive for round parts
* Releasable return stroke limitation
* Electronic measuring device as light-column
* Servo-positioning-control for ram axle by means of joystick in conjunction with CNC control
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Thanks to its generously dimensioned frame with main plates that lock into each other in order to relieve the welds from shear stress, the PACK-press is very attractive and can suit many purposes. Its rational design allows its use in a lot of blanking and drawing applications. The single point geared PACK-presses are provided with all requested equipment to sustain the most severe production conditions.
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Hydraulic double-sided blanking press (HDS)
Hydraulic double-sided drawing press (HDZ)
Standard version:
* Safety 2-hand control in accordance with UVV (German accident prevention regulations)
* Overrun control device NKS with electrical display
* Oil backflow filter with gauge
* Oil cooler (air / water)
* Engine hours meter, stroke counter
* Ram return stroke through pressure/time switch. The holding load of the ram can be selected under pressure between 0.3 - 3 secs.
* Force for ram and drawing cushion infinitely adjustable (approx. 10 - 100%)
* Ram speed infinitely adjustable in the drawing range (min. = pressing speed)
* 8-fold guided ram with individually adjustable guide bars
Accessories:
* Light-barrier control with single and two-stroke, as well as protective barrier
* Flat or column-guided drawing cushion
* Motor-driven backward movement of the drawing cushion
* Mechanical stroke limitation of the ram, motor-adjustable
* Cutting force absorption designed for max. pressing force
* Parallel operation for the ram
* Hydraulically controlled ejector in the ram
* Blank holder in the ram
* Hydraulic tool clamping
* Sliding table
* Automatic lubrication for ram and drawing cushion guides
* Oil cooler (air / water)
* Oil pan for oil leakage fitted underneath the press frame
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Specifications :
- Tonnage possible : 50, 75 and 100 T
- Bed dimensions possible :
2500 x 1200 mm
2200 x 1100 mm
1500 x 1500 mm
1500 x 1200 mm
1500 x 750 mm
1200 x 1200 mm
1200 x 750 mm
- 2 station rotary tool loader
- Linear tool loader with 2 or 3 stations with manually or powered control of movement.
- Hydraulic clamping
- Ball rail to assist loading
- The loading and clamping assembly can be fully programmed.
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Dunkes supplies the decasting industry with hydraulic trimming presses of the open-fronted or 4 - column types.
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Hydroforming with pressure dome makes the impossible possible. It provides the ability to form complex shaped parts, almost impossible to produce by conventional means. The working principle is based on creating a pressure in a medium (fluid) in an enclosed chamber.
The process utilizes the characteristics of the fluid always applying pressure perpendicular to the material.
At the same time a blank holding force is applied in the tool. The AP&T range of pressure dome hydroforming products consists of:
External unit HMU, placed on the press bed in a stationary press.
Hydroforming Press HMD, were the punch is activated from below and the pressure chamber is placed in the slide.
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Model ZF is a Large Bed Press suitable for large wide parts and designed to process many types of work including drawing, coining, stamping and forming operations. The frame modules are assembled with hydraulically pre-stressed tie rods which leads to a very rigid press frame with minimal deflection.
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Standard version:
* Sensitive straightening stroke control
* Infinitely variable force preselection with display
Accessories:
* Depth stop with micrometer screw
* Shaft straightening device, consisting of:
- Straightening bridge
- Straightening bed extension
- L/h and r/h straightening carriage with con-rods
* Center holders for centred parts
* Roller holders for uncentred parts
* Spring assemblies matching weight of workpiece
* Pneumatic center clamping
* Straightening die
* Straightening supports, fixed, movable, travelling
* Roller blocks for flat material
* Measuring device, fixed, travelling
* Electronic measuring device as light-column
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Tryout presses
Our tryout presses are designed for rapid and efficient die tryout. Special attention has been paid to protecting the machine from abrasive projections from grinders used by the operators.
Simple and user-friendly operation of these machines is facilitated by the use of PLC's connected to control keyboards and screens which give an immediate overall view of the work being carried out. These machines are very accurate and user-friendly but also robust and reliable, and they can be converted into production presses, thus considerably reducing the investment burden. Our research and development teams can provide various solutions to turn one of these presses into a general-purpose machine.
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The MX340-G hydraulic press provides a wide range of matrices to cover the majority of requirements in any working situation.
We recommend that you consult the catalogue of available matrices and optional accessories.
The MX340-G complies with the European directives an regulations for the manufacture of MACHINERY.
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Hydraulic, complete with work counter device and running with single cycle or automatic cycle with adjustable break time. The machine is provided with a pump for lubricating the guides, which are made of heat-treated casehardening steel. Stroke 250 mm. There are 3 speeds, that can be selected through a simply commutator, of wich 1st speed is 15 mm/sec. , 2nd speed is 55 mm/sec. and 3rd speed is 70 mm/sec.
Quick locking of the tools, prearranged for accepting all the tools listed on the brochure.
Stroke cylinder directly positioned on the theoretical work axis of the tools.
The electrical board is built in accordance with C.E.I. regulations and it is already prearranged for accepting the automatic bars feeder AL/02.
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