Stiff design - Import export

When pushers and ploughs are used, the belt’s laterally stiff design guarantees that it will lie flat and continue to run in a straight line reliably. The lateral loading and discharge of goods is achieved by using very smooth, wear-resistant surfaces. Lateralsorters (e.g. carrier cells), on the other hand, require very thin, flexible belts whose surfaces have high coefficients of friction. Their special tension member construction means that they have very low energy consumption.

Motorized rotation Hydraulic wedge type expansion Highend arbor with double bearing Extremely stiff design SHDH Series PullOff Reel with manually adjustable brakes SHDR Series Payoff Reel with threephase motor Pneumatic or hydraulic hold down arms Electromotive or hydraulic traveling feature w optional automatic centering Hydraulic coil car and fullsize back plates Conical keeper rolls w optional motorized travel Larger mandrel heights and segments Vectorcontrolled drive systems for heavy coil weights Servo drive and control systems, etc.

STABILITY AND HIGHEST PRECISION COME BY APPROXIMATE. THE PERFECTLY THOUGHTFUL AXIS CONCEPT IN THE POWER TOWER DESIGN ALLOWS MINIMAL TCP DISTANCE AND MAXIMUM MACHINE STIFFNESS. The POWER TOWER DESIGN impresses with its compact design and extreme rigidity. All components in the force flow are statically and dynamically optimized down to the last detail, thus ensuring perfect work results. The clear separation of all linear axes guarantees long-term dimensional accuracy of all axis drives and sustainably prevents tolerances from overlapping and thereby increasing. Thanks to the large footprint of the Y-tower and the unique DOUBLE BALL SCREW DRIVE, we always achieve optimal support for the drill beam in the TFZ and at the same time an extremely short distance between the swivel bearing and the tool center point (TCP distance), for maximum rigidity with large transverse forces.

Universal tension and compression load cells for industrial force measurement. Flat design o High stiffness and fatigue resistant o Highly resistant to transverse forces Complete range of mounting accessories available Material stainless steel (2960)**, anodised aluminium alloy (2962), alloy steel (2965)

Backlash-free Metal Bellows Coupling Absolutely backlash-free • Life time proof and maintenance-free Accurate transmission characteristics • Installation and removal friendly Compact design • High torsional stiffness 5080 ECOLOC Compact design High torsional stiffness Dimensions L = Total length of coupling D 1 = Outer diameter of hub 1 H = Clearance diameter d 1/d 2 = Bore diameter C 1 = Guided length shaft bore d 1 K = Distance shaft axis - clamping screw axis I = Distance between clamping screw hole and hub end D G1 = Thread Characteristics Metal bellows made of stainless steel, hubs made of aluminum The shaft tolerance should be within the fit tolerance "g6" or "h7" The contact surfaces have to be free from oil and grease Optional designs with keyways DIN 6885-1

GERWAH's 'PKN' unites the tried and tested technical advantages of a metal bellows coupling and a plug-in connection. These elements do not need any axial initial load due to tightening and thus allow for easy mounting and disassembly. The PKN series is the perfect choice when power has to be transmitted from shaft to shaft with the greatest possible angular accuracy. Backlash-free transmission of torque High torsional stiffness, precision of transmission of rotational angle Different torsional stiffness Compact design, low moment of inertia Metal bellows made of stainless steel Simple and safe assembly Compensation of radial, axial and angular misalignment Free of wear, maintenance-free, no downtimes Not sensitive to temperatures between -30°C and +100°C Nominal torques between 0,1 – 5000 Nm Advantages 100% inspection and traceability through individual marking Higher torques at same dimensions Compact design Extended bore ranges Customer-specific solutions Higher safety in...

The DKN/S series is characterized by its compact shapes and a low moment of inertia. The shaft connection can be realized by means of a clamping hub on one side and an expanding clamp on the other. In addition, this pioneering element produced by GERWAH boasts unequalled product quality. Backlash-free transmission of torque High torsional stiffness, precision of transmission of rotational angle Different torsional stiffness Compact design, low moment of inertia Metal bellows made of stainless steel Simple and safe assembly Compensation of radial, axial and angular misalignment Free of wear, maintenance-free, no downtimes Not sensitive to temperatures between -30°C and +100°C Nominal torques between 0,1 – 5000 Nm Advantages 100% inspection and traceability through individual marking Higher torques at same dimensions Compact design Extended bore ranges Customer-specific solutions Higher safety in application, e.g. no wrong screw tightening torques Backlash-free Metal Bellows...

Thanks to its compact design, GERWAH's Metal Bellows Coupling model 'DKN' is perfectly qualified for backlash-free connections in confined spaces. It is mounted on driver and driven components by means of clamping hubs. High-quality build and material guarantee for maximum durability. Backlash-free transmission of torque High torsional stiffness, precision of transmission of rotational angle Different torsional stiffness Compact design, low moment of inertia Metal bellows made of stainless steel Simple and safe assembly Compensation of radial, axial and angular misalignment Free of wear, maintenance-free, no downtimes Not sensitive to temperatures between -30°C and +100°C Nominal torques between 0,1 – 5000 Nm Advantages 100% inspection and traceability through individual marking Higher torques at same dimensions Compact design Extended bore ranges Customer-specific solutions Higher safety in application, e.g. no wrong screw tightening torques Backlash-free Metal Bellows...

TNZ ZCA: Double engagement design with integrated O-ring seal The TSCHAN® TNZ ZCA coupling is a torsionally stiff gear coupling designed to have some backlash and consists of two coupling halves that are connected by fitted bolts. TNZ ZCB: Double engagement design with a bolt-on O-ring carrier for ease of installation Unlike the TNZ ZCA coupling, the TNZ ZCB comes with a bolt-on O-ring carrier which facilitates installation by changing the mounting sequence. For mounting the coupling, unscrew the cover and place it on the shaft. Mount the hub onto the shaft, slide the sleeve onto the hub and fasten the O-ring carrier to the sleeve. This way of mounting is advantageous when large couplings are involved.

A new dimensionThe ZHN universal nanomechanical tester is used for comprehensive, mechanical characterization of thin layers or small surface areas with the necessary force and travel resolution. This includes measuring indentation hardness, indentation modulus, and Martens hardness to ISO 14577 (instrumented indentation testing). Key Advantages and Features - Modern software, with clearly structured design - Stiff frame design with indenter axis exactly in the movement axis (no tilting moment) - High degree of modularity ZHN Applications: - Hardness and Young´s modulus to DIN EN ISO 14577 - Vickers hardness - Micro ear tests - Scratch and micro-scratch tests

• simple installation with radial EASY-clamping hub on both sides • 4-corrugation bellows - short design - high torsional stiffness • Torque range: 20 - 900 Nm • Shaft diameter: 10 - 75 mm

• steel hub - welded design - temperatures up to 350°C • 4-corrugation bellows - short design - high torsional stiffness • Torque range: 1,5 - 15 Nm • Shaft diameter: 3 - 20 mm • stainless steel

• steel hub - welded design - temperatures up to 350°C • 2-, 4-, or 6-corrugation bellows - short design - high torsional stiffness • Torque range: 30 - 1.000 Nm • Shaft diameter: 10 - 90 mm • stainless steel

• simple installation with radial EASY-clamping hub on both sides • steel hub - welded design - temperatures up to 350°C • 2-, 4- or 6-corrugation bellows - short design - high torsional stiffness • Torque range: 40 - 1.300 Nm • Shaft diameter: 12 - 90 mm » KG-VA = stainless steel optional

• simple installation with optional radial EASY-clamping hub on both sides • steel hub - welded design - temperatures up to 300°C • 2-, 4- or 6-corrugation bellows - short design - high torsional stiffness • Torque range: 5 - 20Nm • Shaft diameter: 6 - 20 mm » KG-VA = stainless steel optional