1. Tube and Pipe Fabricating Tools, Dies and Equipment
   1. Perf-Arc Vertical Tube Piercing Demountable Units
   2. Perf-Arc Self Contained Units
   3. Presses and Accessories
   4. Custom Dies
2. Tube End Forming, Cutoff Dies and Machines
   1. Arc-Fit "Right-Angle" Standard Units
   2. Arc-Twin Standard and Tandem Units
   3. Arc-Twin Hydraulic Self-Contained Machines
   4. Econo Arc-Fit
   5. Arc-Fit "Angular" Units
   6. Arc-Snug "Angular" Units
   7. Mitre-Snug Units
   8. "P" Series Two Blade Cut-Off Dies
   9. "LH" Series Single Blade Cut-Off Dies
   10. "H" Series Hydraulic Cut-Off Machines
3. Corner Notching Tools and Machines
   1. V-Notching Standard Unsupported [Rear Wall Intact]
   2. Custom Side Notch Die
   3. Structural Tool Rods, Angle Iron, Flat Stock and Shapes
   4. Angle Iron "V" Notch and Flat Stock Corner Notch Units
4. Swaging, Jennying and Beading Machines
   1. Beading Machines - Art 278 / 279
   2. Beading Machines - Art 280 / 282
   3. Beading Machines - Art 181 / 281
   4. Seam Folding Machines
   5. Capacity Chart
5. Power or Hand Operated Bending Rolls
   1. Bottom Slip Bending Rolls
   2. Pyramid Bending Rolls
   3. Top Slip Bending Rolls
   4. Tube Forming Bending Rolls
   5. Roll Forming Machines - Art 285 mot / 286 mot
   6. Roll Forming Machines - Art 285 bis / 286 bis
6. Box and Pan Folders and Press Brakes
   1. Bench Mounted Box and Pan Folder
   2. Hydraulic Folding Machines
   3. Mechanical Power Folders
   4. Hand Folding Machines (2 - 4 Metre Capacity)
   5. Hand Folders (24 - 80in Capacity)
   6. Light - Gauge Folding Machines
   7. Bending Machine - Art 288 / 289 bis
7. Guillotine Shears
   1. Linear Cutting Machines
   2. Rotary Cutting Machines
   3. Hand Lever Shearing Machines
   4. Light-Gauge Power Guillotine Shears
   5. Treadle Guillotine Shears
   6. Power Guillotine Shears
8. Circular Shears
   1. Ring and Circle Shear - Art 277 mot
   2. Beading Machines - Art 280 / 282
   3. Beading Machines - Art 300
   4. Beading Machines - Art 303
9. Eccentric Presses
   1. Eccentric Presses - Type EXP
   2. Eccentric Presses - Type PDE
   3. Eccentric Presses - Type PDE
   4. Press Tool Quick Changover System
10. Lathes and Mills
    1. Universal Milling Machines
    2. "C" Series Heavy Duty Centre Lathes
    3. "TC" Series Centre Lathes
    4. "TCX" Series Production Centre Lathes
    5. High Speed Toolroom Lathes
    6. Large Capacity, Heavy Duty Gap Bed Centre Lathes
11. Circular Saws
    1. Manual Circular Saw - Super Brown 350 MRM/MRP
    2. Manual Circular Saw - Brown 300 MRM/MRP
    3. Manual Circular Saw - Perris 350 MRM/MRP
12. Drilling Machines
    1. Astra Drilling Machines
    2. Bench & Pillar Drills
    3. Bench & Pillar Drills (Cont.)
    4. Radial Drilling Machines
13. Other Machines
    1. Grinding, Linishing & Polishing Macines - 8000 Series
    2. Grinding, Linishing & Polishing Macines - 9000 Series
    3. Polishers
    4. Press Brake Tooling
    5. Shear Blades
    6. Vehicle Exhaust Manufacturing Machines
    7. Hand Spinning Lathes

Category: Eccentric Presses

An eccentric press uses rotational movement and converts it into linear force. Often utilised in a continuous process, the machine can single stroke and reduce manual labour of a fly press.

Other ancillary products available are - Eccentric Presses - Type EXP / PDE and Press Tool Quick Changover System.

Please contact us if you require any more information.

Eccentric Presses - Type EXP

Type EXP / C-Frame Presses / 250 - 1.600kN

The 'Open Front Eccentric Press' is designed as a C-Frame, with the shaft arranged fro front to back. The press body and ram is made of gray cast iron, specials are in welded steel. Hydraulic multidisc clutch with spring-loaded brake. All machines are equipped with an automatic, electronically controlled central grease lubrication and an overload protection by shear plate. PLC-Control S7 (realisation according to automation level), with two-hand engagement.

The machines can feature a Flywheel (S) drive or Geared (R) drive. Besides the press force a high forming energy is needed, in these cases a geared driven press should be chosen.

Optional:

• Pneumatic ram balance.
• Stepless adjustable speed control.
• Special sizes in steel welded construction.
• Motorised ram adjustment (from 600kN models)
• Hydraulic oberload protection (from 600kN models).
• Adjustable table (up to 1.000kN).
• Pneumatic counterbalance (from 250kN models).
• Infinitely variable speed.

Eccentric Presses - Type PDE

Type PDE / Open Back / C-Frame Presses / 300 - 1.250kN

The 'Type PDE Open Back Eccentric Press' is a machine with a frame body. In combination with the straight sided crank shaft, the center position of the connecting rod and the possibility for a 6 point gibbing, the machine gains a lot of advantages of a double column press. By using additional tie rods even under the nominal load the deformation of the press body can be reduced or compensated.

All machines come standard out with a SPC-S7 (Siemens) and the 2-hand safety device which is necessary for manual work.

Up to 1.600kN the machines have a gray cast iron body.

The ram is poured of gray cast iron. This feature helps to give the ram its outstanding quality of attenuation. Machines from 300kN up to 1.250kN the ram is adjusted by ratchets. From 500kN the ram adjustment can be done by a hydraulic motor as an optional extra. The adjustment is done by a hydraulic motor with an accuracy of 1/100 mm - an encoder supervises the exact position. The hydraulic of the ball spindle clamping (only in connection with motorized ram adjustment) is operating automatically.

Up to 1.250kN all machines feature a 4-point swallowtail guideway. Optional a 6-point guideway or a 6-point roller guides are possible.

Depending on the size and necessary forming energy, the machines are designed with Direct Flywheel (S) drive or Back Geared Drive (R). From the 1.250kN model all machines run with a helical-toothed gear, which runs in an oil bath. All machines in this series are equipped with a hydraulic clutch (HK). The hydraulic clutch allows a high stroke rate of the drive train with minimal wear and reduced maintenance. For a smooth engaging all machines can be equipped with a hydraulic damping system as an option. As a further option the machines can be equipped with a frequency converter, fast running machines come with the frequency converter.

All machines are equipped with a stroke adjustment as standard in which an eccentric bush is turned on the crank shaft. A mechanical clutch connects the crank shaft with the bush in positive-fit. It is lifted pneumatically for the stroke adjustment. On demand the machines also can be delivered with fixed stroke. The crankshaft is made from forged alloy steel. Forged steel results in highest toughness and fatigue resistance.

In series all machines are equipped with grease lubrication. High speed running machines and machines with roller guides are equipped with an oil circulation lubricating system. The separate lubrication points are supplied by electronically supervised piston distributors (flow supervision). On demand the main bearings and the connecting rod can be equipped with temperature supervision. For this temperature in the bearings can be supervised at any time this by feeler gauges.

Eccentric Presses - Type PDE

Type PDE / Open Back / C-Frame Presses / 1.600 - 6.000kN

The 'Type PDE Open Back Eccentric Press' is a machine with a frame body. In combination with the straight sided crank shaft, the center position of the connecting rod and the possibility for a 6 point gibbing, the machine gains a lot of advantages of a double column press. By using additional tie rods even under the nominal load the deformation of the press body can be reduced or compensated.

All machines come standard out with a SPC-S7 (Siemens) and the 2-hand safety device which is necessary for manual work.

Over 1.600kn the machines have a steel welded construction.

The ram is poured of gray cast iron. This feature helps to give the ram its outstanding quality of attenuation. From the 500kN the ram adjustment can be done by a hydraulic motor as an optional extra. From the 1.600kN all machines come standard with motor driven ram adjustment. The adjustment is done by a hydraulic motor with an accuracy of 1/100 mm - an encoder supervises the exact position. The hydraulic of the ball spindle clamping (only in connection with motorized ram adjustment) is operating automatically.

From the 1.600kN model the 6-point guideway is standard and the 6-point roller guide is optional. From the 1.600kN model the pneumatic counterbalance of the ram comes in series.

Depending on the size and necessary forming energy, the machines are designed with Direct Flywheel (S) drive or Back Geared Drive (R). From the 1.250kN model all machines run with a helical-toothed gear, which runs in an oil bath. All machines in this series are equipped with a hydraulic clutch (HK). The hydraulic clutch allows a high stroke rate of the drive train with minimal wear and reduced maintenance. For a smooth engaging all machines can be equipped with a hydraulic damping system as an option. As a further option the machines can be equipped with a frequency converter, fast running machines come with the frequency converter.

All machines are equipped with a stroke adjustment as standard in which an eccentric bush is turned on the crank shaft. A mechanical clutch connects the crank shaft with the bush in positive-fit. It is lifted pneumatically for the stroke adjustment. From the 2.250kN model the automatic stroke adjustment comes as standard. On demand the machines also can be delivered with fixed stroke. The crankshaft is made from forged alloy steel. Forged steel results in highest toughness and fatigue resistance.

In series all machines are equipped with grease lubrication. High speed running machines and machines with roller guides are equipped with an oil circulation lubricating system. The separate lubrication points are supplied by electronically supervised piston distributors (flow supervision). On demand the main bearings and the connecting rod can be equipped with temperature supervision. For this temperature in the bearings can be supervised at any time this by feeler gauges.

Press Tool Quick Changover System

The Press Tool Quick Changeover System uses SMED principles. Its features include -

• Cartridge type quick change tooling design
• Quality improvements
• Improved customer service
• Less ‘wear and tear' on tooling 
• The need for special skills is reduced.

Please contact us if you require any more information.