JohnBean – 300P

Car Wheel Balancer with LED Display


The wheel balancer for tyre shops, car dealerships and garages with small to medium tyre service volume – with intuitive display integrated in the weight tray


With torque-controlled Power Clamp device instead of quick nut
Intuitive dual 3-digit LED display for the amount readings and bright weight position indicators – integrated in the weight tray
Semi-automatic input of offset and rim diameter via 2D SAPE and automatic rim width acquisition via Smart Sonar – fast and easy
Semi-automatic pre-selection of balancing mode via easyAlu
Imbalance minimisation and optimisation programs
VPM measurement technique for uncompromised accuracy
QuickBal for reduced measurement time:
Short start-stop cycle time: 4.5 seconds (15″ rim)
New ergonomic weight tray

Oversize shaft

The 225 mm length allows the use of stud-hole flanges and other accessories for almost every type of rim.


Pinpoint laser identifies exact weight placement location for increased accuracy and efficiency.

Gauge arm

Semi-automatic data entry and positioning of adhesive weights

Split weight mode

Hides adhesive weights behind two adjacent spokes so they cannot be seen from the outside.


Touch the rim with the gauge arm to enter the rim dimensions and automatically select the weight balancing mode.

Power Clamp™

Patented automatic Power Clamp™ electromechanical clamps the wheel accurately with a constant force, reducing the opportunity for chasing weight.


30% reduced cycle time, less than 4,5 seconds, maintaining the same high accuracy.

Smart Sonar™

Automatic, non-contact rim width acquisition delivers greater accuracy and ease of use for a 30% savings in complete process when compared to manual operation.

VPM technique

Measurement system for high precision and repeatability.

Manufacturer’s website : JohnBean

Product website : JohnBean-300P

Product PDF: JohnBean-300P