Car brake tester BD 4431

roller

Overview
BD car brake testers comply with current guidelines and are designed for routine vehicle inspections in workshops. The modular concept allows expansion with diagnostic and service auxiliaries and conversion into a test lane for suspension and side-slip testing. Test operation, visualization and result evaluation are available via an analogue display or PC operation.

Power-Box for the BD car series

• The Power-Box is compact, robust and service-friendly.
• All electronics are contained in a lightweight, easily accessible enclosure.
• Mounting options: wall (standard) or column (optional).
• Includes a 230 V socket for a technician's laptop or tester.
• Accessible main switch with emergency stop.
• Integrated document pocket for technical documentation.

PC connectivity and operation

• Optional kits provide extended connectivity for BD series testers.
• The integrated PC kit is intended for installation inside the Power-Box to link directly to the workshop PC.
• Test procedures and results are visualized on a screen.
• Supports job processing, customer database, statistics, printing and archiving.
• Automatic printing of test protocols is supported.
• Analogue display remains available as an option when operating via PC.

Power-Box details

• Service-friendly housing for electronic components.
• Electronics are safely stored and easily accessible for maintenance.
• Standard wall mount; column mounting available as an option.

Available PC kits (four options)

• Integrated ICperform PC-Kit (incl. ICperform Software license and Tablet app license), part No. 1 691 601 964
• External ICperform PC-Kit (incl. ICperform Software license and Tablet app license), part No. 1 691 601 965
• Integrated ICperform PC-Kit with Remote Control (incl. ICperform Software license), part No. 1 691 601 963
• External ICperform PC-Kit with Remote Control (incl. ICperform Software license), part No. 1 691 601 966

Minimum PC requirements

• Operating System: Windows 11 Professional
• CPU: 3 GHz (Intel Pentium Gen 12)
• Memory: 8 GB DDR5
• Storage: 512 GB SSD
• Interfaces: 6× USB, 1× RS232 (for IR remote control), 1× LAN

Accessories & expandability (selected items)

• Column for the Power-Box
• PC trolley
• LCD display set for display unit (analog displays / TV monitor options)
• Professional IR PC kits (integrated or external)
• Pedal-force sensor (wireless version)
• Roller covers
• IR remote control and IR receiver options
• Axle load scale (4 sensors) and support strips
• Edge protection for single brake tester (700 mm)
• Installation frame for single brake tester (700 mm)
• Smooth start 400 V for controlled start-up
• Cable sets Power-Box to roller set (30 m)
• Lifting and lowering device HUS 104 (for BD 4xxx and QB.4, 700 mm)
• Digital calibration kit (transport case, digital sensor, manual)
• Drive-over plates (pluggable and swiveling, 700 mm)
• Various TV adapters, stand columns, swivel arms and monitor holders

Technical data (table)
Packaging length: 2420 mm
Packaging width: 820 mm
Packaging height: 700 mm
Gross weight: 476 kg
Length: 660 mm
Height: 250 mm
Width: 2360 mm
Max. wheel diameter: 1000 mm
Max. rim diameter: 32"
Measuring system: DMS
Roller length: 700 mm
Roller elevation: 25 mm
Min. rim diameter: 10 mm
Roller diameter: 205 mm
Min. test width: 800 mm
Max. test width: 2200 mm
Min. wheel diameter: 320 mm
Roller axle distance: 381 mm
Weight: 446 kg
Test speed: 5 km/h
Max. axle weight: 4.0 t
Max. drive-over load: 4.0 t
Height difference upper edge of roller to workshop floor: -10 mm

Features / Technical specifications

• Model: BD 4431
• Maximum test width: 2200 mm
• Roller length: 700 mm
• Roller diameter: 205 mm
• Roller elevation: 25 mm
• Measuring system: DMS
• Max. wheel diameter: 1000 mm
• Min. wheel diameter: 320 mm
• Max. rim diameter: 32"
• Min. rim diameter: 10 mm
• Roller axle distance: 381 mm
• Test speed: 5 km/h
• Max. axle weight / drive-over load: 4.0 t
• Weight (unit): 446 kg
• Gross weight (packaging): 476 kg
• Packaging (L x W x H): 2420 x 820 x 700 mm