The LR50 Machine Control Receiver is Spectra's upper tier laser receiver designed to be used on grading and excavating equipment. It features a versatile 360-degree reception angle, three accuracy settings from rough to final grade, and includes the blade tilt and plumb indicator for increased productivity. 

Where does the LR50W shine in the LR series?

The LR50 is the first laser receiver in the LR series that offers tilt and plumb indication. This a very handy feature for operators to check grade without having to reset the bucket every time. This saves them time and money!  

What is the difference between the LR50 and the LR50W?

The difference between the two is the LR50W is wireless compared to the LR50. 

Can I use a remote display?
Yes, the LR50W can be paired with Spectra Precision's RD20 In-Cab Wireless Remote Display. This makes the operators job easier and more efficient by seeing the grade in their cabin. Note, only the wireless model (LR50W) will work with remote display!