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  3. PROGRAM SUMMARY Swing clamps

PROGRAM SUMMARY Swing clamps

PROGRAM SUMMARY Swing clamps

PROGRAM SUMMARY Swing clamps

Product catalog summary
Program Overview: The document provides a comprehensive overview of hydraulically operated swing clamps, detailing their specifications, applications, and technical information. These clamps are available in various configurations, including high and low pressure, single and double acting, with or without overload protection, and with metallic wipers and position monitoring.
Specifications: The swing clamps come in six different body types with maximum clamping forces ranging from 0.6 to 41 kN and clamping strokes from 7 to 50 mm. They are electrically operated at 24 V DC and offer standard swing angles of 90°, 60°, and 45°, with special angles available upon request. The tolerance for swing angles is ±2°, or ±1° for reinforced mechanisms.
Types and Mechanisms: Single-acting clamps retract using spring force, while double-acting clamps use hydraulic pressure, offering advantages in process safety and unclamping times. The swing direction can be clockwise, counterclockwise, or without swing motion. Metallic wipers and position monitoring are available as options.
Applications: These clamps are used for clamping workpieces where an unobstructed clamping area is essential. They are suitable for both clockwise and counterclockwise swing motions.
Technical Information: The document details the importance of unimpeded swing motion, dimension tolerances, and the necessity of proper fittings and bleeding to ensure optimal performance. Overload protection devices are available to prevent damage from excessive torque or improper use.
Materials and Construction: The clamps are constructed from high alloy steel, with nitrated or chromium-plated pistons and bodies to reduce wear and increase corrosion resistance. Sealing materials include NBR and FKM, suitable for various operating temperatures.
Safety and Maintenance: The document emphasizes the potential danger of injury due to the significant forces generated by hydraulic clamping elements and recommends protective devices with electrical locking to prevent accidents.
Contact Information: The document provides contact details for Hilma-Römheld GmbH and other companies within the ROEMHELD Group for further inquiries and support.
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Catalog excerpts

PROGRAM SUMMARY Swing clamps-1

Program Summary SWING CLAMPS hydraulically operated high pressure and low pressure single and double acting with and without overload protection device metallic wiper position monitoring 6 different body types maximum clamping force from 0.6 to 41 kN maximum clamping stroke from 7 to 50 mm electrically operated 24 V DC

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PROGRAM SUMMARY Swing clamps-2

Important technical information Application Hydraulic swing clamps are used for clamping of workpieces when it is essential to keep the clamping area free of straps and clamping components for unrestricted workpiece loading and unloading. 90° links ccw Accessory – clamping arm As accessories different clamping arms are available. Material 42CrMo4 Accessory – position monitoring Position monitoring is available as an accessory for some swing clamp types. The positions "Unclamped" and "Clamped" are acknowledged. • One-sided clamping arm with contact bolt Accessory Clamping arm Option Metallic wiper...

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PROGRAM SUMMARY Swing clamps-3

Program Summary SWING CLAMPS High pressure Body type Bottom flange overload protection pendulum eye / fork head • double acting • single acting Type Data sheet Hydraulic connection pipe thread drilled channels Overload protection Reinforced or sturdy swing mechanism Position monitoring Seals / wipers pendulum eye / fork head NBR / FKM Metallic wiper Piston diameter Max. flow rate for clamping Clamping time reference value for the shortest stroke Legend: ● series ❍ option – not available * only for double-acting version VI without overload protection device available on request Clamping stroke...

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PROGRAM SUMMARY Swing clamps-4

overload protection pendulum eye / fork head without swing stroke pipe thread drilled channels pendulum eye / fork head NBR / FKM

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PROGRAM SUMMARY Swing clamps-5

Threaded-body type Cartridge type overload protection overload protection overload protection drilled channels drilled channels

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PROGRAM SUMMARY Swing clamps-6

Electric swing clamps overload protection overload protection pipe thread pipe thread or drilled channels swing clamps with DC motor, gear and threaded spindle nominal voltage: 24 VDC pipe thread or drilled channels with electrical position monitoring and extended self-monitoring with error messages ● Camping force control Position monitoring Seals / wipers Operating temperature Metallic wiper Clamping time approx. Axial pulling force adjustable Clamping stroke (usable) Swing stroke 3 Total stroke (mechanical) Swing angle

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PROGRAM SUMMARY Swing clamps-7

Important technical information Materials Piston material high alloy steel, nitrated or chromium-plated Body material high alloy steel, nitrated Overload protection device A preloaded coupling between piston and helix rod disengages when the overload torque is e xceeded (see technical data). This protects the swing mechanism from damage in the event of Dimension tolerances Dimensions without tolerance data correspond to the general tolerances in accordance with DIN ISO 2768 -mH. By nitrating piston and body, wear is reduced and protection against corrosion increased. • blocked swing motion •...

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PROGRAM SUMMARY Swing clamps-8

Are you interested in an individual consultation or do you have any questions about our products? We are pleased to support you. Further companies of the ROEMHELD Group Intelligent zero point clamping systems Römheld GmbH Friedrichshütte Römheldstraße 1– 5 35321 Laubach, Germany Tel.: + 49 6405 89 0 E-mail: [email protected] www.roemheld.com Hilma-Römheld GmbH Auf der Landeskrone 2 57234 Wilnsdorf Germany Tel.: +49 2739 / 40 37-0 E-Mail: [email protected] www.roemheld-group.com Stark Spannsysteme GmbH Römergrund 14 6830 Rankweil Austria Tel.: +43 5522/374 00-0 Fax: +43 5522/374 00-700 E-mail: [email protected]...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.