Dual grade rotating laser set up to 8 % with MTR-90R receiver, alkaline power - Leica Rugby 680

On graded excavation, what counts is how fast the set value is correct again. The Rugby 680 takes the grade as a numeric value on two axes up to ±8 % and supervises it with Smart Slope across time and temperature. The red 635 nm beam rotates at 600 rpm and height accuracy is ±1.5 mm at 30 m. This set pairs the laser with the MTR-90R rotating laser receiver and alkaline power.

Key benefits

• Dual grade dialled in on both axes up to ±8 % directly at the instrument, without tilting the laser.
• Accuracy of ±1.5 mm at 30 m with horizontal self-levelling within ±5 degrees.
• Smart Slope monitors time and temperature continuously and holds the set grade throughout the working day.
• Working diameter up to 600 m with the Rod Eye Basic, up to 900 m with the Rod Eye 120 and up to 1,100 m with the Rod Eye 140 or 160.
• Rotor running at 600 rpm and a red 635 nm beam for a steady reading at the receiver over long distances.
• A150 battery holder with alkaline cells for up to 60 hours of operation, spare cells are available anywhere.

Technical data

Applications

Earthworks and excavation to a defined grade, drainage trenches, parking and yard areas, foundations and floor slabs, ramps and access roads, and every task that needs a grade on two axes at the same time.

Scope of delivery

• Leica Rugby 680 rotating laser in carry case, 1 piece
• MTR-90R rotating laser receiver, 1 piece
• A150 battery holder for alkaline cells, 1 piece
• Alkaline LR20 batteries 1.5 V, 2 packs of 2 pieces
• User manuals

Notes

The Rugby 680 takes either the A600 Li-Ion battery or the A150 holder for alkaline cells. Tripod thread 5/8 x 11 inch. After registration Leica Geosystems grants 3 years of warranty under PROTECT by Leica Geosystems. The working diameters quoted apply to the Leica Rod Eye receivers, the Rugby 600 series data sheet states no range for the supplied MTR-90R receiver.