Making workplace smarter.

Smart City Robot

Mighty-D4

Mighty-D4, based on lunar exploration rover technology,can travel stably on gravel roads, farmland, uneven surfaces, and muddy terrain. Mighty-D4 can climb over bumps up to 12 cm in height.

Overcome bumps of up to 12 cm

Max.

Overcoming bumps

12cm

Towing weight

200kg

Maximum speed

Approx. 10 km

Payload capacity

550mm

700mm

50kg

650mm

Climbing capacity

15 degrees

Mighty-D4

Basic Performance

Assumed operation time

6~8 hours

Turning the steering wheel to 90 degrees

Piezoelectric motors provide a unique driving mode

Mighty-D4 has a unique steering mechanism equipped with a piezosonic motor.

Apart from the normal traveling mode, a horizontal traveling mode with the steering fixed at 90 degrees and an in-situ turning mode with the steering fixed at 45 degrees are available for fine traveling.

Turning the steering wheel to 45 degrees

Mighty-D4 can travel outdoors in factories that use water, outdoors on wet road surfaces, or in puddles, even if the tires are flooded up to their diameter (approx. 20 cm).

Can travel on flooded surfaces

An autonomous mobile robot for transport that enables indoor and outdoor delivery thanks to its overcoming performance
Mighty-D4

Mighty enables new non-face-to-face and non-contact logistics such as automated transport, multiple coordination, and follow-up travel.

Mighty can improve logistics efficiency not only in factories and distribution warehouses, but also in shopping malls, hospitals, and nursing care facilities.

24-hour operation is possible by changing batteries (estimated operation time with 2 batteries is 6~8 hours)

24-hour operation

Mighty-D4 is equipped with direction indicators at two locations on the front and two locations on the rear to visually indicate the direction in which Mighty is traveling.

Equipped with a direction indicator

Mighty-D4 can autonomously travel along a specific route while measuring the surrounding conditions by utilizing LiDAR and cameras.
The Mighty-D4 can recognize people and obstacles using LiDAR, and avoid or stop while carrying cargo or making regular patrols to the destination.

Autonomous driving (SLAM) image

Mighty-D4 can switch between four modes of operation: remote control operation using a controller or PC, follow-up operation by recognizing a leading person or moving object, marker detection operation by recognizing a specific marker with a camera, and autonomous operation (SLAM) by using a pre-measured MAP. SLAM (autonomous driving) using a pre-measured MAP.

Four modes of operation

Remote control operation via controller or PC

Follow-up driving

Marker detection

Autonomous driving (SLAM)

Product Overview

Body size

70 x 55 x 65 (cm)

Body weight

35kg

Payload

Approx. 50kg

Towing Weight

Approx. 200kg

Assumed Operation Time

6~8 hours

Steps that can be overcome

12cm

Travel speed

Max. speed approx. 10 km/h

Equipped with blinkers

Dynamic performance

In-situ turning and lateral movement

Climbing ability

15 degrees

Autonomous driving

LiDAR, GNSS, camera

Follow-up travel

LiDAR, camera

Inquiry

Mighty not only improves operational efficiency by automating the transfer operations previously performed by hand, but also contributes to reducing the workload and improving safety.

Please check out the actual operation scene in the video.