000 588 06 21 00 Roller Brake Test Stand - WS42.00-N-0013B

Model all 

Use in FG 42/Set B 

Intended use: 

Commercial vehicle roller brake test stand for checking brake forces at wheels.

Test equipment category CAT_B.

Procurement information: 

This criteria catalog is intended as an aid for selecting one of the commercially available variants of a workshop equipment item. It merely describes the minimum requirements for fulfilling the Mercedes-Benz standard. No reference is therefore made to manufacturer-specific equipment or items.

Minimum requirements: 

International technical basic equipment for commercial vehicle brake test stand:

• Roller set greater than or equivalent to Ø 250 mm with rideover load of at least 16 t
• Roller set with usable test width of 800 to 3,000 mm
• Test speeds greater than equivalent to 2 km/h
• Motor power: At least 2x11 kW
• Protective circuit for reduction of startup current
• Roller set with roller camber of approx. 50 mm on rear roller
• Galvanized roller set
• Plastic-coated roller surface with tire-to-road friction coefficient for tire/roller when dry 0.7/wet 0.5
• Individual wheel circuit
• PC with printer for printing out test log
• Weighing machine in roller set
• Remote control for commissioning and control of brake test stand
• Switchover mode from manual to automatic mode
• Automatic on/off circuit and automatic restart
• Standardized data interface for data transfer (e.g. USB, LAN etc.)
• Pressure transducer for transfer of measured pressures in compressed air system
• Lockable main switch
• Simultaneous display
• Pit safety device for pit installation

Option:

• Automatic roller brake for testing automatic vehicles
• Preinstallation for checking recording speedometer/tachographs
• Roller set lift for load simulation
• Retractable aid

Supplement for use with cars:

• Pedal force meter
• Two test speeds = 2...<4 km/h when used for cars