Spectra precision LR30 machine receiver
Designed to be used on grading equipment including dozers, scrapes and skid steers, the LR30 is also suitable for excavators.
It is compatible with all red beam laser levels.
It has two built in clamps designed to attach to spectra’s MM-1 magnetic mount or the DM20 bolt on mast.
The LR30 comes with a 2 year warranty. It has a IP67 rating meaning it is fully waterproof. It also has internal isolating shock mounts which protect the electronics.
It has 3 accuracy settings fine, course and standard.
It has adjustable LED light indicators – green for on-grade display and 2 red lit arrows.
Supplied with 4x rechargeable batteries and a charger. Alkaline batteries can also be used. Power cables are also available so the LR30 can get power direct from your machine.
It has a 360-degree reception so it will pick up the laser beam from all directions.
The LR30 also has a battery level LED indicator so you know when your battery is getting low, the battery indicator will begin flashing when the receiver has approximately 90 minutes battery life remaining. Once the battery levels are too low to operate the LED will remain on.
Spectra precision LR30 machine receiver specification
Accuracy setting - 3-5mm, 12mm and 32mm.
Warranty – 2 years
Power – 4x rechargeable c-cell batteries or 4x c-cell alkaline batteries. 10-30 VDC power cable.
Charge time – 4 hours
Battery life – Rechargeable batteries – 40-50 hours, alkaline batteries – 50-75 hours
Beam reception range – 360 degrees
Weight – 2.7kg
Automatic shutoff – 75 minutes with no laser beam
Laser reception – 171mm
Operating temperature – -20 - +60 degrees
Operating range – 460m
Beam colour detection – Red
The battery indicator will begin flashing when the receiver has approximately 90 minutes battery life remaining. Once the battery levels are too low to operate the LED will remain on.
You have the choice of two different mounts, the spectra MM1 magnetic mount designed for excavators or the DM20 bolt on dozer mast.
Included in the kit
4x Rechargeable batteries, charging lead, hard carry case.
Spectra MM1 magnetic mount
This magnetic machine receiver mount is compatible with all LR30/50/60 rang of spectra machine receiver. Topcon machine receivers can also be used with this mount.
This mount is designed to quickly clamp onto this excavator dipper arm. Your machine receiver will then clamp onto the mount.
It has 2 very strong non-slip magnets and a release leaver to assist with removing from the machine, the magnets are also adjustable so it can be positioned around hoses or piping on the excavator.
Length – 860mm
Useable length – 740mm
Tube diameter – 42mm
Magnet face size – 165mm x 70mm
Weight – 4.5kg
SKU – MM-1
Spectra DM-20 Bolt on Dozer Mast
The DM-20 is an easy to install rigid mast for grading machines.
The mount can either be bolted on or welded.
This mount is compatible with the Spectra LR30/50/60 machine receivers, it will also suit some Topcon machine receivers.
42 inches in height, fully adjustable its strong construction made fully out of metal allows it to withstand heavy vibration.
The DM-20 is supplied with the mounting bolts.
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