DB111
Dynamic Balancing Machine



The Poling Group Dynamic Balancing machine has the capacity to measure imbalance on all tires processed by the CX111 Tire Uniformity machine.

Since early 2022, Poling Group has undertaken a complete redesign of the DB111 to deliver a next-generation machine that combines exceptional accuracy with simplified maintenance. Engineered with an industrial-grade framework and equipped with the latest technology, the DB111 is built for safety and long-term performance in demanding production environments.

Its design enables precise dynamic imbalance measurements across the full range of passenger and light truck tires tested by the Poling Group CX111 machine, as well as most competitive tire uniformity (TU) machines, ensuring seamless compatibility within existing operations.

When positioned downstream of a CX111, the DB111 creates a fully integrated, modular solution for tire testing, grading, marking, and sorting. Together, the CX111 and DB111 support comprehensive evaluation of uniformity, geometry, and balance within an automated production line—maximizing throughput, consistency, and operational efficiency. Integrating FFH software (pg. 25) enables centralized recipe management and automatic collection of results from all final finish machines.

The DB111 shares over 90% of its electrical components with our CX111 — including the TTOC6 controller, providing commonality of spare parts, maintenance and operator training!


Machine Specs
Outside Diameter
Min 22 in
Max 42 in
558 mm
1067 mm
Bead Diameter
Min 14 in
Max 30 in
356 mm
762 mm
Rim Width
Min 3 in
Max 17.5 in
 
Cross Section Width
Max 18.5 in
470 mm
Tread Width
Max 17.5 in
445 mm
Inflation Pressure
Max 85 psi
586 kPa
Tire Weight
Max 150 lb
68 kg
Spindle Speed
Max 120 RPM
*Optional 400 RPM
Rolling Radius
Min 10 in
254 mm
Shipping Weight
Approx 26,000 lbs
11,793 kg
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