An autonomous mobile robot that carries up to 300 kg to a set destination. This is the lifting version, which raises its load 60 mm. It can ride elevators and pass gates that are connected to PUDU's controls.

On a campus

Nutrition-services deliveries from the district warehouse dock to the kitchen.
Moving supply carts between a central warehouse and its loading bays.
Custodial and maintenance supplies between floors, by elevator.
Book and textbook returns at the start and end of the year.

Day to day

The T300 runs 12 hours empty and 8 hours at full load, and charges from 0 to 90 percent in 2 hours. The battery can also be swapped. The path it needs depends on the size of its load. It crosses 20 mm thresholds and 35 mm grooves, and sees low and overhanging obstacles and yellow floor lines. It meets ISO 3691-4, the safety standard for driverless industrial trucks. A power-assist mode lets a person push it by hand when needed.

Specifications

Size and weight

Model: T300 Lifting, WTIDL1
Dimensions: 835 x 500 x 1350 mm (32.9 x 19.7 x 53.1 in)
Weight: 81 kg (178.6 lb)

Power

Run time: 12 h no load, 8 h full load
Charging time: 2 h, 0 to 90 percent

Work

Maximum load: 300 kg (661 lb)
Lifting height: 60 mm (2.36 in)
Maximum step height: 20 mm threshold (0.79 in)
Gap crossing: 35 mm (1.38 in)

Navigation and safety

Cruise speed: Up to 1.2 m/s (3.94 ft/s)
Navigation: VSLAM and LiDAR SLAM
Minimum path: Set by the size of the load

Manufacturer figures from pudurobotics.com. Performance figures are PUDU lab results; results vary by site.

Compare the carrying units

	PUDU D5-W	BellaBot Pro	PUDU T300	PUDU T600
Job	Patrol and inspection	Delivery and greeting	Material transport	Heavy material transport
Run time	2 to 3 h	11 h, no load	12 h no load, 8 h full	12 h, no load
Charge time	not applicable	4.5 h	2 h to 90%	2 h to 90%
Payload	20 to 30 kg	40 kg, four trays	300 kg	600 kg
Weight	56 kg	55 kg	81 kg	112 kg
MSRP	$70,000	$16,000	$21,000	$24,000
Lease, 60 months	$1,596.00 a month	$364.80 a month	$478.80 a month	$547.20 a month

Coverage and payload are different jobs; a row marked not applicable means the unit is not built for it.

PUDU T300 Autonomous mobile robot, 300 kg payload