Active balancing

MecBalancer MB 4002

The active balancing system MB 4002 is the standard balancing system for automatic balancing of grinding wheels and spindles during operation.

Features
- Balancing during rotation in one or two planes with unbalance monitoring.
- Balancing through electro-mechanical displacement of two balancing weights in the balancing head according to the split weight method.
- Balancing heads with various balancing capacities for flange mounting or spindle integration.
- Non-contact, wear-free transmission of energy for the actuator motors.
- Four channel version for driving four independent balancing heads.
Applications
- Automatic (active) balancing of grinding wheels and grinding spindles or other rotors
- Balancing during operation without having to stop the machine

Technical data
Measuring electronics
Number of channels	1 / 4
Balancing planes	1 / 2
Vibration sensor	1 / 2 / 4
Speed range	300 - 100,000 1/min
Displacement range	0.01 - 100 µm RMS
Control panel	Keyboard with tactile feedback, IP67
Display	4x20 LCD, illuminated
I/O interface	24 V, 25 pin sub-D
Housing	Case or 19" Rack

Balancing head
Design	Flange mounting or spindle integration
Balancing capacity and dimensions	according to version
Energy and signal transmission	non-contact

Sensor
Type	HMA 1130, 100 mV/g