Segway RMP-440-LE

Segway RMP-440-LE
Status On long term loan


  • Ivan Penskiy (ipenskiy[at]umd[dot]edu)

Important documents and useful links


The Segway RMP-440-LE is a rugged 4-wheel all-terrain mobile robot with an all-terrain payload of 200 lbs. Maximum forward and reverse speed is 18 mph (8 m/s).


Engineering Annex building 093, Room varies.

Platform specifications

Overall Dimensions 1105 x 842 x 533 mm
Recommended maximum payload 90 kg (200 lbs)
Maximum speed 8 m/s (18 mph)
Maximum range 50 km (30 mi)
Clearance 110 mm (4.3 in)


RMP-440-LE must be reserved before using. The reservation is done using the NanoCenter reservation system (see details in the Scheduling page).
You will be able to reserve the equipment personally only after being trained on it.

Video demonstration

The following videos demonstrate capabilities of RMP-440-LE:

Demo Skid-Steer Yaw Step Response

Note: these are promotional and instructional videos. They are included for demonstrational purposes only. The details of actual operational procedures in RRL can differ!

Standard operating procedure

  • Coming soon