Timber treatment
Kiwi Lumber Treatment Plant
Electrical design and delivery for a timber treatment plant, including equipment, instrumentation and cabling installation, testing, commissioning and site Safety PLC programming.
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Practical engineering in the field.
A selection of electrical, automation and control projects delivered for machinery, infrastructure and public venues.
Timber treatment
OneFortyOne LOSP Plant
Electrical and instrumentation work for an LOSP treatment plant, covering design, installation, calibration and testing, commissioning and site Safety PLC programming.
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Timber treatment systems
Chemical batching and dosing systems
Purpose-built chemical batching and dosing systems combining electrical design, dosing equipment, control-panel construction, PLC and HMI development, testing and commissioning.
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Machine automation
Rollformer automation upgrades
Electrical and control modernisation across multiple rollforming machines, including PLC replacement, a purpose-built operator interface, batching, logging and reporting.
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Infrastructure controls
Wynyard Quarter pedestrian bridge
An upgrade incorporating new motors, a regenerative variable-speed drive, a new operator interface and PLC program changes.
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Large-scale lighting
Whangārei sports stadium lighting
A sports stadium lighting upgrade completed in preparation for the Women’s Rugby World Cup.
Read the project overviewTimber treatment capability
Electrical, dosing and controls support across the project lifecycle.
Highway Electrical supports timber treatment projects from electrical design and field installation through to testing and commissioning. For selected clients, we also design and build chemical batching and dosing systems and develop process-control PLC and HMI software.
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