Wonik Robotics WR300LF

Overview

The Wonik Robotics WR300LF is an autonomous mobile robot (AMR) configured for lift-type load handling of carts, trolleys and dollies. The robot is rated for a payload of 300kg, reaches a maximum speed of 1.2m/sec and is specified for an operating time of 12 hours, which places it in the class of mid-capacity material transport robots intended for repetitive intralogistics movements.

Design

This approach keeps the existing wheeled carriers in circulation within a facility while automating the movement between stations. The low overall height of 450mm supports this under-carrier operating concept, and the 630mm width combined with an 825mm length gives the platform a footprint suited to aisles and transfer corridors found in production and logistics environments.

Locomotion is provided by a differential drive arrangement. The driving wheels are made of urethane and measure 6 inches (15cm), with two driving wheels fitted; additional supporting wheels stabilize the chassis.

Navigation is handled by SLAM, which builds and maintains a map of the environment while simultaneously estimating the robot's position within it.

Specifications

Operational Considerations

Two distinct positioning figures are published for the WR300LF and they serve different purposes. Stop accuracy of ±30mm describes how precisely the robot halts at a general destination along its route. Docking accuracy of ±10mm applies when the robot aligns to a V marker, a reference feature used for fine positioning at docking points. The tighter docking tolerance is relevant where the robot must engage a carrier or station in a repeatable way, while the stop accuracy figure applies to ordinary waypoint arrivals.

The speed specification also contains two values worth distinguishing. The maximum speed of 1.2m/sec represents the upper limit of travel, while the average speed of about 0.7m/sec is an approximate figure reflecting typical movement that includes acceleration, deceleration, turning and alignment phases. Throughput planning is more realistically based on the approximate average figure than on the maximum.

Power is supplied by a Li-ion battery pack rated at DC24V / 50Ah, supporting the stated 12-hour operating time. Charging takes approximately 1 to 1.5 hours and can be performed by automatic or manual methods.

For connectivity, the robot communicates over WiFi at 2.4GHz and 5GHz. LTE/5G support is listed as optional, so cellular connectivity should be treated as an available option rather than a standard inclusion. Facilities should plan wireless coverage along intended routes, since consistent communication supports fleet coordination and task dispatching.

Applications

The WR300LF is oriented toward repetitive transport of wheeled carriers in indoor environments. Typical use patterns for a lift-type AMR of this capacity include:

• Moving loaded carts between production lines and buffer or staging areas
• Transferring trolleys from picking zones to packing or shipping stations in warehouses
• Shuttling dollies of components or work-in-progress between process steps
• Scheduled milk-run style circuits where carriers are collected and delivered at fixed points
• Relocating empty carriers back to their origin points to close transport loops

The 300kg payload rating defines the upper bound of the carrier-plus-load weight the platform is specified to handle.

FAQ

What loading method does the WR300LF use?

It uses a lift loading method: the robot drives under a compatible cart, trolley or dolly, raises it, transports it to the destination and lowers it again. This keeps existing wheeled carriers in use while automating their movement.

How does the robot navigate?

The WR300LF navigates using SLAM, building a map of the environment and localizing itself within it.

What is the difference between stop accuracy and docking accuracy?

Stop accuracy of ±30mm applies to ordinary halts at route destinations. Docking accuracy of ±10mm applies specifically when the robot aligns to a V marker for fine positioning, such as at docking or engagement points where tighter repeatability matters.

How long does the robot operate and how long does charging take?

The specified operating time is 12 hours on the Li-ion DC24V / 50Ah battery. Charging takes approximately 1 to 1.5 hours and can be carried out automatically or manually, which allows charging to be scheduled around operational demand.

What connectivity does the WR300LF provide?

The robot supports WiFi on both 2.4GHz and 5GHz bands. LTE/5G connectivity is listed as optional support, so it should be specified at the time of configuration if cellular communication is required.

How fast does the WR300LF travel?

The maximum speed is 1.2m/sec, while the average speed in typical operation is about 0.7m/sec. The lower approximate average reflects acceleration, deceleration and maneuvering during real transport cycles.

Summary

The Wonik Robotics WR300LF is a lift-type autonomous mobile robot for moving carts, trolleys and dollies with loads up to 300kg. It combines SLAM navigation, differential drive with urethane driving wheels, a compact 630 x 825 x 450mm body, 1.2m/sec maximum speed and an approximate 0.7m/sec average speed. A Li-ion DC24V / 50Ah battery supports 12 hours of operation with approximately 1 to 1.5 hours of automatic or manual charging, while ±30mm stop accuracy and ±10mm V-marker docking accuracy cover general and fine positioning respectively. WiFi 2.4GHz/5GHz communication is standard, with LTE/5G available as an option, making the WR300LF a focused solution for automating repetitive carrier transport in indoor facilities.

Request a quotation to confirm configuration, pricing and availability. Catalog stock status is not confirmation of physical inventory or immediate shipment.