Linear carriage block QHH20 HAZ0H HIWIN

QHH 20 HA Z0H HIWIN trolley

Linear trolley series HG and QH – Optimal solution for high loads

Product description

Linear trolleys from the HGH and HGW series are characterized by exceptional durability and precision. With four rolling tracks arranged at a 45° angle, they can evenly distribute loads from all sides. Their design ensures smooth operation, even when transporting heavy and demanding components.

These products are designed with high rigidity and reliability in mind, making them an excellent choice for industrial applications requiring high positioning accuracy.

Key features

·        Four rolling tracks at a 45° angle – ensure even load distribution.

·        Low friction coefficient – allows for easy and smooth movement without the need for significant force.

·        Ball retention system – prevents balls from falling out during assembly and disassembly.

·        Customizable variants – available models in standard lengths and extended versions.

·        Resistance to contamination – optional wipers, seals, and lubrication adapters.

Typical applications

HGH and HGW trolleys are widely used in the industry for applications such as:

·        Machining centers and CNC lathes.

·        Precision grinders and milling machines.

·        Automation and transport technology.

·        High-performance slicers.

·        Measuring devices and systems requiring precise positioning.

Design variants

·        HGH/QHH – narrow high block trolleys, ideal for transporting components requiring rigidity.

·        HGW/QHW – wide trolleys with flanges, better for transporting taller components.

·        HGL – low block trolleys, designed for applications with limited space.

Why choose the HGH and HGW series?

·        Reliability and durability – thanks to high-quality materials and innovative production technology.

·        Easy assembly and maintenance – intuitive design facilitates installation and component replacement.

·        Adaptability to various working conditions – a wide range of accessories allows customization of the trolley for specific applications.

SyncMotion technology in the QH series

For more demanding applications, models from the QH series are available, equipped with a ball chain. This solution:

·        Reduces friction and generated noise.

·        Extends the maintenance interval.

·        Allows for higher linear speeds while maintaining quiet and smooth operation.