The DBF S disc brake is a spring applied, hydraulically released, heavy duty industrial floating 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 is used primarily in holding and emergency stop applications. As a safety brake, it is installed and designed for braking on the output shaft.

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Product Specifications

Name DBF 145.2 S 900mm
Type Disc
Actuation Hydraulically Released
d2 - Disc Diameter (mm) 900
Torque Max. (N-m) 27880
Torque Min. (N-m) 24600
Fa - Clamping Force at c = 1mm (N) 85000
Fa - Clamping Force at c = 2mm (N) 80000
Fa - Clamping Force at c = 3mm (N) 75000
Release Pressure (bar) 130
d1 - Friction Diameter (mm) 820
d4 - Hub Outside Diameter (mm) 650
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) 160
Maximum Pressure (bar) 250
Oil Volume (l) 0.12
Oil Volume at 2mm Working Stroke (l) 0.02
Pipe Dimensions G 3/8"; Pipe ø 12mm x 1.5mm thick
Ambient Temperature (degrees C) -20 to 60
Weight (kg) 207

industrial brake, industrial disc brake, floating caliper disc brake, hydraulic fail-safe brake, hydraulic disc brake, DBF 145 S

dbf_145_s_diagram

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.