Industrial Disc Brakes

Industrial Disc Brakes Manufacturer
 

Industrial disc brakes are high-performance braking systems designed for heavy-duty equipment, featuring spring-applied fail-safe design and hydraulic, pneumatic, or electro-hydraulic release. They deliver precise braking torque, fast response (≤0.3s), and reliable operation in demanding industrial environments.

 
  • Electric Hydraulic Arm Disc Brakes
    Electric Hydraulic Arm Disc Brakes combine electro-hydraulic actuation with mechanical arm clamping to deliver controlled service braking and fail-safe stopping for conveyors, cranes, stacker...
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  • Pneumatic Caliper Disc Brakes
    The QP & CQP Series Pneumatic Caliper Disc Brakes provide reliable braking, stopping, holding, and tension control for cranes, conveyors, mining equipment, and industrial production lines....
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  • Hydraulic Safety Brake
    Hydraulic Safety Brake is a spring-applied, hydraulic-release braking system used for emergency stopping and static holding of mine hoists, conveyors, wind drives, cranes, and other high-inertia...
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  • SBD-A Fail Safe Disc Brake
    SBD-A Series Safety Brake is a spring-applied, hydraulically released fail-safe disc brake, providing reliable emergency stopping and operational safety for cranes, mining winches, conveyors, and...
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  • YPZ2 Electric Hydraulic Arm Disc Brake
    The YPZ2 series electric hydraulic arm disc brake is a spring-applied, fluid-released fail-safe safety brake designed strictly in accordance with German DIN 15435 and crane application standards....
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  • Engineering Machinery Brakes
    The Engineering Machinery Brake features a hydraulically actuated, normally open caliper design. Applications include:
    • Mobile and crawler cranes
    • Dynamic compactors
    • Rotary...
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  • Hydraulic Direct Acting Brakes
    The Hydraulic Direct-Acting Brake is a normally open, hydraulically actuated device engineered for heavy-duty industrial machinery. Utilizing high-strength disc springs for automatic resetting and...
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  • Electric Hydraulic Disc Brakes
    The YP Series Electric Hydraulic Disc Brakes are heavy-duty industrial braking solutions engineered for deceleration, holding, and emergency stopping applications in cranes, conveyors, mining...
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  • Pneumatic Fail-Safe Brake
    Our pneumatic fail-safe brakes are spring-applied, air-released safety units engineered to provide rapid-response emergency stopping and zero-slip holding torque for automated production lines,...
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  • Hydraulic Fail-Safe Brakes
    A hydraulic fail-safe brake is a braking device designed to automatically engage and apply braking force in the event of a hydraulic system failure, thus ensuring equipment operational safety.
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  • Electromagnetic Fail-Safe Brake
    Our pneumatic fail-safe brakes are spring-applied, air-released safety units engineered to provide rapid-response emergency stopping and zero-slip holding torque for automated production lines,...
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  • Industrial Pneumatic Disc Brake
    Our industrial pneumatic disc brakes are versatile, air-actuated caliper braking systems engineered to deliver precise torque modulation, rapid heat dissipation, and dependable stopping power for...
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Technical Specifications

 

Technical ParameterSpecification Details & RangeRegulatory / Engineering Benchmarks
Actuation ArchitectureSpring-Applied Fail-Safe (Normally Engaged) / Pressure-AppliedCalibrated via automated multi-axis test rigs
Braking Torque Envelope500 Nm to 50,000 Nm per caliperVerified via static and dynamic dyno-testing
Compatible Disc Diameters$\emptyset 300\text{ mm}$ to $\emptyset 2000\text{ mm}$ (Standardized increments)Direct compliance with international crane/drive scales
Power & Release MediaHydraulic (up to 160 bar) / Pneumatic (6 bar) / 3-Phase E-HFully compatible with global mineral/synthetic media
Emergency Response MatrixActuation latency $\le 0.1 \text{ to } 0.3 \text{ seconds}$ upon pressure lossCalibrated via low-clearance zero-dead-travel sensors
Thermal Operational Limit$-40^\circ\text{C}$ to $+300^\circ\text{C}$ continuous ambient limitsVerified via cyclic climate chamber stress validation
Friction Liner CompoundNon-asbestos, steel-fiber reinforced composite matrixUniform friction coefficient ($\mu = 0.35 - 0.42$) up to peak thermal load
Mounting OrientationMulti-axis compatibility (Horizontal, Vertical, or Angular)Designed for seamless retrofitting into legacy industrial spacing
Corrosion Protection RatingISO 12944 C4 (Industrial) to C5-M (Marine/Offshore)Certified via 1,500-hour cyclic salt spray chambers

 

Key Features

 

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Torque Thermal Stability

Non-asbestos composite friction liners maintain a stable friction coefficient (μ) from -40°C to +300°C under continuous dynamic loads.

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Millisecond Response

Low-clearance stroke geometry eliminates dead travel, delivering an emergency actuation latency calibrated within≤0.1 to 0.3 seconds.

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Wear Compensation

Integrated mechanical wear-adjustment linkages automatically recalibrate lining clearance to guarantee uniform torque delivery across the friction lifespan.

 

 
 
Product Categories

Electro-Hydraulic Thruster Disc Brakes

Released by an electro-hydraulic thruster and applied by spring force.
Best for: Continuous-duty systems such as cranes and conveyors requiring smooth, shock-free braking.

Pneumatic Caliper Disc Brakes

Actuated by compressed air through pneumatic cylinders.
Best for: High-frequency braking applications with fast response and easy system integration.

Spring-Applied Hydraulic Fail-Safe Disc Brakes

Spring-applied (normally closed) and hydraulically released for safety-critical operation.
Best for: Hoisting, wind power, and systems requiring automatic braking in case of pressure loss.

Direct-Acting Hydraulic Disc Brakes

Braking force is directly controlled by hydraulic pressure without spring mechanism.
Best for: Precise torque control in low-speed or positioning applications.

 

Customization Options

 

Custom braking torque range

Disc size and caliper configuration

Actuation system (hydraulic / pneumatic / electro-hydraulic)

Mounting structure and installation space adaptation

Environmental protection options (dust-proof / corrosion-resistant)

 

Suitable for OEMs, EPC contractors, and industrial end users.

 

Pneumatic Caliper Disc Brakes

 

Quality & Compliance

Quality & Traceability: Operating under ISO 9001:2015 specifications with mandatory serialized batch-to-batch material traceability logs.

 

CE Machinery Directive (2006/42/EC): Certified for structural safety and harmonized heavy-machinery system integration across the EU market.

 

ATEX 2014/34/EU & IECEx: Explosion-proof certification validated for active deployment in Zone 1 and Zone 2 hazardous mining/petrochemical environments.

 

ISO 12944 Corrosion Protection: Specialized surface coatings verified via cyclic salt spray testing to satisfy C4 (Industrial) and C5-M (Marine) standards.

 

100% Automated Bench Testing: Serialized inspection protocols validating dynamic brake torque thresholds, millisecond actuation latency, and zero-leakage hydraulic pressure retention.

 

Packaging & Logistics

 

Packaging Options

Wooden crates for heavy-duty export protection.
Anti-corrosion packaging for marine transport.
Customized packing for large assemblies.

Logistics Support

Stable production capacity for large industrial orders.
Standard lead time: 20–45 days depending on configuration.
Flexible delivery terms: FOB / CIF / CFR / DDP.

 

Our Certificate

 

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FAQ

 

Q: What parameters are required for custom brake torque selection?

A: Provide total moment of inertia (GD²), maximum motor shaft RPM, required deceleration time limits, system power rating (kW), and available hydraulic/pneumatic line pressure benchmarks.

Q: How do your calipers prevent thermal fade during high-frequency cycling?

A: Utilizing steel-fiber reinforced non-asbestos liners ensuring a stable friction coefficient (μ) up to 300°C. Segmented ventilation discs are available for severe thermal duty cycles.

Q: Do your fail-safe brakes feature automatic lining wear compensation?

A: Yes. High-capacity spring-applied series integrate automatic mechanical linkages that adjust pad clearance continuously, ensuring zero latency drift across the liner lifespan.

Q: Are the seals compatible with fire-resistant synthetic fluids for mining?

A: Yes. System configurations can be specified with Fluorocarbon (FKM/Viton) or EPDM seals, providing 100% chemical compatibility with flame-retardant synthetic esters (HFDU/HFDR).

 

 

As one of the most professional industrial disc brakes manufacturers and suppliers in China, we also support customized service with low price. With abundant experience, we warmly welcome you to wholesale high quality industrial disc brakes for sale here from our factory. For quotation, contact us now.