The DBF disc brake is a spring applied, hydraulically released, heavy duty industrial fixed caliper disc brake.

Advantages of this industrial brake include its fast response time, its high torque output, and its ability to produce a range of torque values with its externally adjustable air-gap.

This hydraulic disc brake used primarily in holding and emergency stop applications. As a safety brake, it is installed and designed for braking on the output shaft.

Get a Quote Download Diagram

Product Specifications

Name DBF 320.2 2500mm
Type Disc
Actuation Hydraulically Released
d2 - Disc Diameter (mm) 2500
Torque Max. (N-m) 219880
Torque Min. (N-m) 162520
Fa - Clamping Force at c = 1mm (N) 230000
Fa - Clamping Force at c = 2mm (N) 200000
Fa - Clamping Force at c = 3mm (N) 170000
Release Pressure (bar) 160
Tightening Torque (N-m) 8.8 - 2500
d1 - Friction Diameter (mm) 2390
d4 - Hub Outside Diameter (mm) 2140
Friction Coefficient 0.4
Air Gap - Adjustable (mm) 1-3
Release Time (s) 1-2.5
Theoretical Resetting Time (s) ~0.2
Pad Surface (cm2) 315
Maximum Pressure (bar) 250
Oil Volume (l) 0.54
Oil Volume at 2mm Working Stroke (l) 0.09
Screw Size M36 - 8.8/10.9
Pipe Dimensions G 3/8"; Pipe ø 12mm x 1.5mm thick
Ambient Temperature (degrees C) -20 to 60
Weight (kg) 365

industrial brake, industrial disc brake, fixed caliper disc brake, hydraulic fail-safe brake, hydraulic disc brake, DBF 320

Commitment to service and support

Hindon is dedicated to providing comprehensive support for our products and the people who depend on them. From initial consultation to inspection, maintenance, and repair services, our goal is to provide the right equipment for your application and to keep your product in top shape for its full lifecycle. If you’re not sure which product is right for your application, call or chat with one of our sales engineers.