Enhanced Crushing Capacity

High-capacity sizers play a pivotal role in reducing the necessity for numerous crushing or dump stations. Their capability to handle substantial lump sizes significantly contributes to heightened crushing ratios.

Cost-Effective Solutions

Sizers offer a pragmatic approach to cost reduction by being installable in spaces where conventional crushers may not fit. This makes them particularly suitable for compact environments, such as mobile or underground applications.

Crushing of Wet, Sticky Materials

Effectively addressing wet and sticky materials like clay, marl, and tunnel spoil, sizers incorporate frame cleaners that efficiently remove material accumulation. This feature enhances their applicability in challenging operational scenarios.

Efficiency and Cost Optimization

Designed with a focus on efficiency and cost-effectiveness, sizers incorporate energy-efficient helical gear reducers, robust power transmission components, an automatic lubrication system, and extended-life one- and two-piece picks. Smart machine technology ensures proactive monitoring of operations and predicts maintenance requirements.

Dust and Water Ingression Mitigation

Addressing common concerns of dust and water ingress during the crushing process, Komatsu’s sizers feature an outboard bearing design with a custom seal arrangement. This innovative design minimizes the potential for water and dust ingress.

Versatile Pick Designs

Select from a range of pick designs tailored for challenging applications involving hard, abrasive, and sticky materials. These designs draw from extensive experience gained through the construction of numerous feeder breakers, continuous miners, and shearers.

Replaceable Picks for Extended Utility

The sizer shafts are equipped with replaceable picks, allowing for their renewal as needed. This feature stands in contrast to disposable alternatives, providing a more sustainable and cost-effective solution.

Precise Control over Product Size

Maintain control over the product size with the flexibility of adjustable, removable breaker bars, and pick selection. This ensures seamless material transfer at chutes, transfer points, and conveyor belts.

Reliability through Instrumentation

Instrumentation features, including monitoring of bearing temperature and vibration, along with locked rotor detection alarms, contribute to enhanced reliability. These features assist operators in minimizing potential damage caused by tramp metal.