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Industrial Brakes RINGSPANN
Industrial Brakes RINGSPANN
This document provides an overview of RINGSPANN's industrial brakes, focusing on brake calipers and clamping units. It includes detailed specifications, applications, and technical data for various brake models.
RINGSPANN disc brakes are designed for efficient heat dissipation and minimal maintenance. They are available in various activation types: spring, pneumatic, hydraulic, electromagnetic, and manual. The brakes are suitable for stopping, controlling, and holding applications.
The product range includes spring-activated brake calipers with pneumatic, hydraulic, electromagnetic, or manual release. Accessories such as electric indicators for friction block wear and proximity switches are available.
The document lists numerous brake models with their respective braking torque, clamping force, air pressure requirements, and weight. The braking torques are based on a theoretical friction coefficient of 0.4.
RINGSPANN brakes are used in various industries, including amusement rides, construction machines, cranes, elevators, fans, packaging machines, and wind turbines.
RINGSPANN brakes are known for their compact design, high braking power, and ease of maintenance. They can be installed in any position and are designed to ensure full contact with the brake disc.
Each brake model is identified by a specific code that includes details about the mounting, frame size, activation type, and thruster options.
- DH 035 FPA: Pneumatically released, available with thrusters 065 to 125, and suitable for brake disc thicknesses of 12.5 mm to 40 mm. Braking torque varies with thruster and disc diameter.
- DU 060 FPM: Pneumatically released, with manual adjustment for friction block wear. Thrusters 111 to 160 are available, and it supports disc thicknesses of 25 mm or 40 mm.
- DV 020 FHM: Hydraulically released, with manual adjustment. Thruster 210 is used, and it supports a disc thickness of 12.5 mm.
- DH 020 FHM: Similar to DV 020 FHM but mounted at right angles to the brake disc.
- DV 030 FHM: Hydraulically released, with manual adjustment. Thruster 250 is used, supporting disc thicknesses of 12.5 mm or 25 mm.
- DH 030 FHM: Similar to DV 030 FHM but mounted at right angles to the brake disc.
- DV 035 FHM: Hydraulically released, with manual adjustment. Thruster 270 is used, supporting disc thicknesses of 12.5 mm or 25 mm.
- DH 035 FHM: Similar to DV 035 FHM but mounted at right angles to the brake disc.
- Braking Torque: Varies by model, thruster, and brake disc diameter, with values provided in tables.
- Clamping Force: Ranges from 3,500 N to 65,000 N depending on the model and thruster.
- Pressure Requirements: Air pressure ranges from 1.7 bar to 10 bar, while oil pressure ranges from 40 bar to 120 bar.
- Weight: Varies by model, ranging from 5.4 kg to 70 kg.
Each model includes a features code and example for ordering, specifying the brake caliper type, thruster, mounting position, and disc thickness.
- Clamping Force: Ranges from 2,500 N to 50,000 N depending on the model.
- Braking Torque: Adjustable between 20% to 100% of the maximum value, with specific values provided for different brake disc diameters.
- Power Consumption: Varies from 20 W to 680 W based on the model and configuration.
- Voltage: Standard supply voltage is 230/400 V across models.
- Weight: Ranges from 40 kg to 267 kg depending on the model and configuration.
- Ordering Example: The document provides examples for ordering specific configurations, such as "Brake Caliper DS 160 FEA, thrustor 452, thrustor mounted right, thickness of brake disc 20 mm: DS 160 FEA - 452 R - 20".
- Models are available with various thrustors, which can be mounted on the right or left side.
- Optional features include micro-switch wear control, hand release lever, and corrosion protection.
- Manual and automatic adjustments are available to accommodate friction block wear.
- Braking torques are based on a theoretical friction coefficient of 0.4.
- Oil volume requirements vary from 1.4 l to 11 l depending on the model.
- Ensure proper selection of thrustor and brake disc thickness for optimal performance.
- Consider optional features for enhanced functionality and durability.
- DT 315 FEA: Available thrustors: 451, 452, 453, 455. Material: Steel (ST). Brake drum diameter: 315 mm. Braking torque: 350 Nm to 1,800 Nm. Clamping force: 2,800 N to 14,300 N. Nominal power: 130 W to 370 W. Voltage: 230/400 V. Weight: 56 kg to 69 kg.
- DT 400 FEM/FEA: Available thrustors: 452, 453, 454, 455. Material: Cast (NC) or Steel (ST). Brake drum diameter: 400 mm. Braking torque: 525 Nm to 2,075 Nm for NC, 680 Nm to 2,500 Nm for ST. Clamping force: 3,300 N to 13,000 N for NC, 4,200 N to 15,600 N for ST. Nominal power: 180 W to 370 W. Voltage: 230/400 V. Weight: 80 kg to 106 kg.
- DT 500 FEM/FEA: Available thrustors: 455, 456. Material: Cast (NC) or Steel (ST). Brake drum diameter: 500 mm. Braking torque: 2,500 Nm to 4,170 Nm for NC, 1,600 Nm to 5,120 Nm for ST. Clamping force: 12,500 N to 25,600 N. Nominal power: 370 W to 590 W. Voltage: 230/400 V. Weight: 130 kg to 197 kg.
- DT 630 FEA: Available thrustors: 455, 456, 457. Material: Steel (ST). Brake drum diameter: 630 mm. Braking torque: 3,100 Nm to 7,200 Nm. Clamping force: 12,300 N to 28,600 N. Nominal power: 370 W to 680 W. Voltage: 230/400 V. Weight: 231 kg to 259 kg.
- Pressure spring: 510. Brake disc diameter: 200 mm to 520 mm. Braking torque: 160 Nm to 510 Nm. Clamping force: 2,750 N. Weight: 4.4 kg.
- Micro-switch wear and status control.
- Hand release lever.
- Thrustor with internal throttle valve.
- Heat resistant and corrosion protected designs.
- Wider brake shoes and brake drums.
- Manually activated and released with a hand wheel. Braking torques are based on a theoretical friction coefficient of 0.4. Maximum braking torque is achieved with an operating torque of 7.7 Nm at the hand wheel. Features include a spring-loaded threaded spindle for wear compensation and a clamping force of 2800 N. Weight: 4.8 kg.
- Manually activated and released by a pull cable. Includes a spring-loaded pressure pin for wear compensation. Weight: 5.1 kg. Can be delivered with RCS® Pull Cable and Hand Brake Lever.
- Similar to DV 020 MKM but with different mounting specifications. Features a spring-loaded pressure pin and options for pull cable installation on either side.
- Spring activated and hydraulically released, suitable for wind turbines or conveyor systems. Available with spring packages for various clamping forces (10 kN to 55 kN). Braking torques vary with brake disc diameter and spring package. Features include high safety against leakage and easy friction block changes.
- Similar to HS 075 FHM but with standard mounting specifications. Available with spring packages for clamping forces (10 kN to 55 kN).
- Spring activated and hydraulically released, designed for high clamping forces (30 kN to 120 kN). Braking torques are based on a theoretical friction coefficient of 0.4. Features include high safety against leakage and optional proximity switches.
- Standard version of HS 120 FHM with similar specifications. Available with spring packages for clamping forces (30 kN to 120 kN).
- Spring activated and hydraulically released with a maximum clamping force of 270 kN. Designed for high braking torques with various brake disc diameters. Features include options for hydraulic power units and wear indicator cables.
The brake calipers operate within an ambient temperature range of -20°C to +60°C and can handle air humidity levels below 90%. They are equipped with a monitoring switch that supports 240 VAC at 1.5 A and 250 VDC at 0.1 A, with a protection type of IP67.
The calipers offer options such as integrated hydraulic power units, friction pads with wear indicators, corrosion protection, low-temperature versions, and certifications for offshore and hazardous areas (ATEX).
The document details various models with different frame sizes and clamping forces, ranging from 270 kN to 560 kN. The brake disc diameters and corresponding braking torques are provided, with the braking torques based on a theoretical friction coefficient of 0.4. The oil pressure required ranges from a minimum of 230 bar to a maximum of 250 bar, with varying oil volumes depending on the model.
Each model includes specific instructions for mounting, including the type and number of screws required, their class, and the necessary tightening torque. Eyebolts are included for installation, and detailed dimensions for mounting bores and customer connecting parts are provided.
The document provides example codes for ordering specific models, indicating the frame size, clamping force, and mounting orientation.
The document includes notes on the inclusion of shear pins and other installation components, emphasizing the importance of following the specified fastening requirements to ensure proper operation.
The document provides detailed specifications for brake discs optimized for use with RINGSPANN brakes. The brake discs are made from EN 1563 EN-GJS500-7 material, suitable for high heat absorption, and are available in diameters ranging from 125 mm to 1000 mm. They come in various forms, including pre-drilled, finished bore without keyway, and finished bore with keyway. The standard thickness is 12.5 mm, with some variants available at 25 mm.
The document includes tables detailing the dimensions, inertia moments, and maximum braking torque for different sizes of brake discs. An example of ordering is provided, illustrating how to specify the size, thickness, and bore diameter.
The brake discs are designed to handle high braking frequencies and extreme braking processes without exceeding a temperature of 300°C. The document outlines the formulae for calculating braking power and energy, emphasizing the importance of ensuring the brake disc does not overheat.
The document describes additional components such as friction block wear control systems, universal transformers, and RCS® pull cables and hand brake levers. These components enhance the functionality and safety of the braking systems.
Applications in various industries, such as mining and escalators, are discussed. The document highlights the importance of controlled braking with pre-set parameters to ensure safety and efficiency.
The BCS 600 is a brake control system designed for precise braking actions, featuring real-time monitoring and graphical visualization of the braking process. It includes options for remote maintenance and redundant system installation.
The document details hydraulic power units and pneumatic cabinets, which can be customized according to customer requirements. These systems are essential for the operation of the braking systems.
This section describes the operation and features of the Clamping Unit, which secures piston rods against unintentional movements using disc springs and hydraulic pressure.
This document is a technical questionnaire designed for selecting clamping units, provided by RINGSPANN GmbH. It includes specifications, requirements, and contact information for various global offices.
- Maximum load directions: Options for one direction or both directions.
- Safety factor: The holding force should be approximately a certain percentage higher than the maximum load.
- Release pressure: Options for oil or air pressure with specified bar ranges.
- Installation: Clamping units can be fitted to hydraulic or pneumatic cylinders.
- Potential influences include sideload on the rod, dirt accumulation, seawater, and acid vapors.
- RINGSPANN GmbH and its affiliates have offices in various countries including Germany, Egypt, Brazil, China, Iran, USA, India, Israel, France, South Africa, UK, Italy, Netherlands, Austria, Poland, Romania, Sweden, Switzerland, Spain, Czech Republic, South Korea, Australia, Singapore, Ukraine, Russia, and more.
- Ensure the clamping unit's holding force exceeds the maximum load by the required safety factor.
- Consider environmental factors that may affect the clamping unit's performance.
Catalog excerpts
Industrial Brakes Brake Calipers • Clamping Units Edition 2022/2023 RINGSPANN® Registered Trademark of RINGSPANN GmbH, Bad Homburg
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Brake Technology Introduction Design and Function of Brakes Areas of Application for Brakes Type Design: S = Disc Brake T = Drum Brake 102 Parallel to brake disc At right angles to brake disc spring activated – electrohydraulically released T T T T T T T T T T T spring activated – electrohydraulically released S S S S spring activated – electromagnetically released S S S S S S spring activated – hydraulically released S S S S S S Adjustment in case of Page friction block wear spring activated – pneumatically released S S S S S S S S S Type of mounting brake at machine spring activated – manually...
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Design: S = Disc Brake T = Drum Brake Brake Calipers Type of mounting brake at machine Parallel to At right brake disc angles to 6 10 brake disc Adjustment in case of Page friction block wear Manual Automatic pneumatically activated – spring released Brake Calipers electromagnetically activated – spring released Brake Calipers manually activated – manually released * The braking torques relate to the standard brake discs shown in this catalogue. Higher braking torques are possible by the use of several brake calipers or larger brake
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Design: S = Disc Brake T = Drum Brake Clamping Units hydraulically activated – non-releasing S S Adjustment in case of Page friction block wear Manual Automatic spring activated – hydraulically released S S S S S S S S S S Type of mounting brake at machine Parallel to At right brake disc angles to brake disc hydraulically activated – spring released S S S S S S S S spring activated – hydraulically or pneumatically released 192 194 * The braking torques relate to the standard brake discs shown in this catalogue. Higher braking torques are possible by the use of several brake calipers or
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Brake Calipers Accessories Brake Discs Friction Block Wear Control Universal Transformer RCS® Pull Cable RCS® Hand Brake Lever Control System BCS 600 Hydraulic Power Unit Pneumatic Cabinet Brake Discs Friction Block Wear Control Hydraulic Power Unit RCS® Pull Cable Universal Transformer Pneumatic Cabinet RCS® Hand Brake Lever Brake Technology Details Technical Points Brake Discs Technical Points Brake Calipers Technical Points Clamping Units Questionnaire for selecting Brake Calipers and Questionnaire for selecting Clamping Units Online Calculation Tool Brakes at www.ringspann.com The RINGSPANN...
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Design and Function of Brakes No Drives without Disc Brakes For a long time now Disc Brakes have been tried and tested in the aviation and automotive industry, and increasing awareness of operatio- nal safety and ever stricter rules on accident prevention have made them indispensable. After all, wherever there is acceleration, there must also be braking. A reliable and economic solution to these problems are RINGSPANN Disc Brakes. Advantages of RINGSPANN Disc Brakes The following features make the RINGSPANN Disc Brakes unique: • The well thought-out design of RINGSPANN Disc Brakes permits a simple...
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Areas of Application for Brakes Amusement rides Assembly stations Belt conveyors Construction machines Cranes Drive units Elevators and escalators Extruder, machines for rubber and plastics Fans and ventilators Foundry machines Machines for food industry Packaging machines Paper machines Printing machines Ship drives Shredders Steel mills Stranding lines Test benches Textile machines Wind turbines Wire and tube machines Wind turbines Belt conveyors Drive units
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Notes / sketches
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Brake Caliper DH 010 FPM spring activated – pneumatically released Features Brake Caliper Mounting to the machine at right angles to the brake disc Spring activated Pneumatically released Manual adjustment to accommodate friction block wear Piston mounted in central position Thickness of brake disc 12,5 mm Brake Caliper DH 010 FPM, design 010, piston mounted in central position, thickness of brake disc 12,5 mm: DH 010 FPM - 010 M - 12 Technical Data Brake Caliper DH 010 FPM Compressed air connection: 360° swivel mounted L-shaped screw coupling connector for outer diameter 6 mm with design 010...
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Brake Caliper DV 020 FPM spring activated – pneumatically released Features Brake Caliper Mounting to the machine parallel to the brake disc Spring activated Pneumatically released Manual adjustment to accommodate friction block wear Thruster mounted right or left available Thickness of brake disc 12,5 mm Brake Caliper DV 020 FPM, thruster 020, thruster mounted right, thickness of brake disc 12,5 mm: DV 020 FPM - 020 R - 12 Thruster mounted left Thruster mounted right Technical Data Brake Caliper DV 020 FPM Braking torque Braking torque Clamping force Braking torque Brake disc diameter The braking...
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Brake Caliper DH 020 FPM spring activated – pneumatically released Features Brake Caliper Mounting to the machine at right angles to the brake disc Spring activated Pneumatically released Manual adjustment to accommodate friction block wear Thrusters 020, 030 or 040 are available Position of the thruster to the right or left can be defined by turning the brake during installation Thickness of brake disc 12,5 mm Brake Caliper DH 020 FPM, thruster 020, position of the thruster can be to the right or left, thickness of brake disc 12,5 mm: DH 020 FPM - 020 U - 12 Brake Caliper DH 020 FPM with thruster...
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Brake Caliper DH 025 FPM spring activated – pneumatically released Features Brake Caliper Mounting to the machine at right angles to the brake disc Spring activated Pneumatically released Manual adjustment to accommodate friction block wear Thruster mounted right or left available Thickness of brake disc 12,5 mm or 25 mm Technical Data Brake Caliper DH 025 FPM with thruster 015 Brake disc diameter Brake Caliper DH 025 FPM, thruster 015, thruster mounted right, thickness of brake disc 12,5 mm: Braking torque Braking torque Braking torque Braking torque Clamping force The braking torques shown...
Open the catalog to page 12All SIAM RINGSPANN catalogs and brochures
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- Control lever
- Engine control lever
- Boat control lever
- Boat cable
- Mechanical coupling
- Mechanical control lever
- Single-lever control lever
- Boat mechanical coupling
- Shaft mechanical coupling
- Ship mechanical coupling
- Rigid mechanical coupling
- Flexible mechanical coupling
- Push-pull cable
- Motor cable
- Anti-vibration mechanical coupling
- Torque limiter
- Shrink disc mechanical coupling
- Expandible axle mechanical coupling