Brake systems for steel mills
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BRAKE SYSTEMS FOR STEEL MILLS BRAKING UNLIMITED

Thruster Disc Brakes Hydraulic Disc Brakes _ Electromagnetic Disc Brakes Drum Brakes Couplings, Hubs, Discs Monitoring Systems, Control Systems Buffers _

PINTSCH BUBENZER is certified according to DIN EN ISO 9001:2015 Compact Design Robust Construction Easy Maintenance

Description SB 8 Main Features - Steel Mill Execution Very compact dimensions ■ Thrusters for high ambient temperatures in steel mills Wear resistant linings ■ Adjustable, enclosed brake spring with torque scale Stainless steel pins and spindles Maintenance free bushings in all hinge points Right or Left hand design I Heavy-duty designed automatic wear compensator (dust-proof) Heat resistant wiring of limit switches Limit switch release control (special execution) Limit switch wear control (special execution) Limit switch manual release (special execution) Manual release lever with or...

Dimensions and technical data Dimensions and technical data Right-hand execution Left-hand execution *) Average static friction factor of standard material combination All dimensions in mm Alterations reserved without notice All dimensions in mm For crane brake layout use safety factors Alterations reserved without notice documented in the FEM 1.001, Section 1 For crane brake layout use safety factors documented without thruster: 1.001, Section 1 type Thruster Weight in the FEM ca. 83 kg *) Average static friction factor of The friction coefficient is subject to fluctuations depending on...

Dimensions and technical data Dimensions and technical data Rev. 03-18 MB-001638 a max. 345 Right-hand execution *) Average static friction factor of standard material combination *) Average static friction factor of All dimensions in mmwithout notice Alterations reserved Alterations reserved without notice standard material combination For crane brake layout use safety factors For crane brake layout use safety factors documented in the FEM 1.001, Section documented in the FEM 1.001, Section 1 1 Weight without thruster: ca. 180 kg Thruster type The friction coefficient is subject to...

Dimensions and technical data Dimensions and technical data Left-hand execution *) Average static friction factor of standard material combination All dimensions in mm Alterations reserved without notice All dimensions in mm Alterations reserved without notice factors For crane brake layout use safety *) Average static friction factor of standard material operational-, The friction coefficient is subject to fluctuations depending on combination material- and ambient-conditions! This must be considered during the selection! The friction coefficient is subject to fluctuations depending on...

PINTSCH BUBENZER is certified according to DIN EN ISO 9001:2015

Main Features - Steel Mill Execution I The high capacity of these brakes makes them particularly suitable as secondary emergency brakes on main hoists (ladle cranes) I Other applications are possible in material handling, requiring power and compact design in either direction of rotation, particularly in replacing band brakes I Use of the brakes for applications with high duty cycles should be specifically indicated during technical selection procedure Operating Restrictions I Brakes of this range are tested both mechanically and hydraulically and are set to nominal force. This setting can...

Rev. 04-18 Average friction factor of standard material combination All dimensions in mm. Alterations reserved without notice. Brake torque Mer in Nm = Fa (kN) x p x d1 (mm) Type SF

*) Theor. friction factor of standard material combination All dimensions in mm Alterations reserved without notice d2 = Brake disc diameter in mm d1 = Friction diameter in mm d4 = Max. permissible drum or hub diameter in mm b1 = Brake disc thickness in mm (min. 30)

Hydraulic power unit for one and more calipers (example) The flow diagram shows the general arrangement of the hydraulic power unit, including handpump and dead man circuit for emergency manual release of the brakes. The two solenoid valves are switched in parallel (redundancy). After the nominal pressure is reached, the idler valve switches into idle running. All dimensions in mm Alterations reserved without notice With every order we supply a complete hydraulic and electric diagram according to the order specification.

Piping Samples Disc brakes SF and BSC Rev. 09-02 Example: Piping of one brake unit – one hydraulic power unit Equal Tee Power Unit Hose Hose Pipe Example: Piping of two brake units - one hydraulic power unit Hose Equal Tee Distributor Brake Equal Tee Power Unit Attention: For operating two brake units with one power unit please note, that the power unit should be installed between the brakes in the centre to achieve almost equal pipe length on both sides (equal apply time of brakes).

Spring Set Brakes SFB Series PINTSCH BUBENZER is certified according to DIN EN ISO 9001:2015 High Performance Easy Maintenance

Special brake torque: Lower brake torque = type SFB Higher brake torque = type SFB-SH Holding brake torques available on request Micro- or proximity switches: • Monitoring the function on/off • Maximum air gap (wear-monitoring) Lateral junction box Tacho preparation with all mounting parts Cover bore Shaft sealing Special voltage Anti condensation heater Radial cable outlet Special flange Please Note We supply a detailed operating manual with every order. Nevertheless, we would point out that brakes are only as safe as the servicing and maintenance performed while they are in...

Spring Set Brake SFBElectromagnetic Two Disc, Spring Set BrakeRev. 05-08 Keyways for keys acc. to DIN6885 Bl.' width accuracy P9. Protection IP67 Alterations reserved without notice

Brake size Keyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67 Alterations reserved without notice

Spring Set Brake SFB-SH Electromagnetic Two Disc, Spring Set Brake Increased brake torqueRev. 05-08 Keyways for keys acc. to DIN6885 Bl.' width accuracy P9. Protection IP67 Alterations reserved without notice