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Spectra LR50 & LR50W

Spectra LR50 & LR50W - Image 2

Spectra LR50 & LR50W

The Spectra LR50 and LR50W are heavy-duty 360-degree machine display receivers designed for grading and excavation. Featuring built-in blade tilt and plumb indicators, these receivers improve accuracy and productivity for UK plant operators. The “W” variant offers wireless connectivity for in-cab remote displays.

360-degree laser reception ensures consistent signal coverage from any angle.
Built-in blade tilt and plumb indicators improve grading and digging precision.
Three selectable accuracy settings to suit rough grading or fine finishing.
Offset on-grade function provides more information above grade to prevent over-digging.

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FAQs

What machines are these receivers compatible with?

The LR50 and LR50W are designed for use on various heavy plant machinery, including dozers, excavators, backhoes, and scrapers.

How does the LR50W differ from the standard LR50 model?

The LR50W includes wireless radio capabilities that allow it to communicate with a remote display inside the machine cab.

Are these Spectra receivers available for hire at PQS Survey Ltd?

We offer both the LR50 and LR50W for hire, providing a flexible solution for contractors needing high-precision machine control on a temporary basis.

What is the benefit of the integrated plumb indicator?

It helps excavator operators identify when the dipstick is vertical, ensuring that grade checks are accurate every time the bucket is positioned.

Do these receivers work with all rotating laser levels?

The LR50 series is compatible with almost all red beam rotating lasers, making it a versatile addition to any UK construction site.

How are the receivers mounted to the machinery?

The units come with heavy-duty clamps for mounting to a pole, or they can be used with an optional magnetic mount for quick attachment.

What power options are available for the LR50 series?

The receivers can be powered by standard alkaline batteries, rechargeable NiMH packs, or directly from the machine’s 12V or 24V power supply.

Can the display brightness be adjusted for different lighting?

Yes, the ultra-bright LED display features adjustable brightness levels to ensure clear visibility in both direct sunlight and low-light conditions.