Japan's First Launch: Czech Electric Skid Steer Loader Brand FIRSTGREEN Introduces Ultra-Compact Model 'Walleat' (Wall-eat) with Height of 70cm and Width of 79cm

Walleat is a next-generation ultra-compact electric loader designed to operate in extremely confined spaces and hazardous areas.

Gadeleus Co., Ltd. (Headquarters: Minato-ku, Tokyo; President & CEO: Josta Tyleforus) has launched the sale of five product lines in the Japanese market, centered on the 'Walleat (Wall-eat)' series—a fully electric, remote-controlled skid steer loader from FIRSTGREEN Industries, a Czech electric construction equipment manufacturer making its debut in Japan.

FIRSTGREEN products support enhanced safety, labor reduction, and decarbonization in industries such as plants (steelworks, cement), construction, demolition, civil engineering, and infrastructure maintenance through full electrification and remote control technology.

Other models in the lineup (from left): Mini-z, CBL, Elise700, Elise1200

'Walleat (Wall-eat)' is a next-generation ultra-compact battery-powered skid steer loader designed for use in confined spaces and challenging work environments.

Skid steer loader: Walleat (Wall-eat) performing cleaning work under a conveyor belt in a limited space via remote control

'Walleat (Wall-eat)' is a fully electric, remote-controlled skid steer loader without a cabin.

Despite its ultra-compact design with a height of just 70cm and a width of 79cm, it achieves a maximum load capacity of 300kg.

In addition to being fully electric with zero emissions, it allows remote control from up to 50 meters away. Operators can perform tasks without approaching the machine, thereby enhancing safety and reducing workload in indoor operations and challenging job sites.

■ Background: Challenges Faced by Japanese Work Sites

In sectors such as plants (steelworks, cement), construction, demolition, civil engineering, and infrastructure maintenance, the following challenges have become apparent:

• Emissions and noise issues in indoor, enclosed, and urban environments

• Ensuring worker safety in harsh working conditions

• Labor shortages and lack of skilled workers

• Need to respond to decarbonization

'Walleat (Wall-eat)' was developed as a concrete solution to these challenges.

■ Key Features of 'Walleat (Wall-eat)'

• Ultra-low profile with a height of just 70cm and a body width of 79cm, suitable for low-ceilinged and confined spaces

• Powerful battery-driven system with a maximum load capacity of 300kg

• Remote operation up to 50m, enabling work from a safe location

• Quiet and emission-free, ideal for urban, indoor, and underground operations

• Covers areas where human access is difficult, such as tunnels, underground construction, demolition, and plant operations

[Demo Report] Live Demonstration of Fully Electric, Remote-Controlled Skid Steer Loader 'Walleat (Wall-eat)' in Samukawa

Gadeleus Co., Ltd. publicly unveiled and demonstrated the fully electric, remote-controlled skid steer loader 'Walleat (Wall-eat)'—making its debut in Japan—for the first time in Samukawa Town, Kanagawa Prefecture.

During this demonstration, the actual machine of 'Walleat (Wall-eat)', featuring an ultra-compact design of just 70cm in height and 79cm in width, was used to conduct demo operations simulating material and equipment transport, along with equipment display.
Participants had the opportunity to observe the machine in operation, verifying the safety and maneuverability offered by remote control.

■ Use Cases Demonstrated

• Demo operation simulating material and equipment transport

• Demonstration of remote-controlled work operations

Participants evaluated the actual size and operability from a perspective of potential on-site implementation, creating a shared understanding of practical applications in the Japanese market.

■ Feedback from Demo Participants

'It could be useful for cleaning under conveyor belts. The operation is simple and easy to handle, with sufficient power for on-site tasks. I could clearly envision its practical application in real work environments.'

— Steel Industry Representative

'There seems to be demand for use in narrow indoor and underground workspaces. The compact body makes it easy to transport into tight underground areas, and it could serve as a rental machine for sites where proposals were previously difficult. The fact that it produces no exhaust emissions is also a major advantage.'
— Rental Industry Representative

'Currently, we use hydraulic excavators for cleaning inside underground factories. Replacing them with compact machines like Walleat could expand our on-site operational flexibility. The actual machine felt more powerful than expected and appears fully capable of handling factory operations.'
— Non-Ferrous Metal Manufacturer Representative

Demo operation for loading and transporting gravel and debris. Excellent operability and mobility enable efficient work. Remote control allows Walleat (Wall-eat) to be operated from a safe location. The compact body delivers superior maneuverability, enabling efficient movement and work within the site.

Video: Live demonstration of the fully electric, remote-controlled skid steer loader 'Walleat (Wall-eat)' (remote control and driving test)

Gadeleus Co., Ltd. will now actively promote and sell five product lines in the Japanese market, including the FIRSTGREEN Industries skid steer loader 'Walleat (Wall-eat)', contributing to improved safety, labor-saving, and the creation of sustainable work environments.

Details of FIRSTGREEN products

Details of the five product lines, including 'Walleat (Wall-eat)'

For inquiries about explanations from our staff

d137143-15-97528491b723acf7015b6398e00f5687.pdf

Exhibition Announcement

We will exhibit at the '8th International Construction & Surveying Exhibition (CSPI-EXPO 2026)', to be held at Makuhari Messe from Wednesday, June 17 to Saturday, June 20, 2026.
At our booth, we will display actual units of the fully electric, remote-controlled skid steer loader 'Walleat (Wall-eat)' and various other products that contribute to improved work efficiency in construction and maintenance sites. We invite you to visit and experience the products firsthand. We look forward to welcoming you.

Exhibition Information

8th International Construction & Surveying Exhibition (CSPI-EXPO 2026) [Official Website]

Dates: Wednesday, June 17 – Saturday, June 20, 2026, 10:00–17:00 (until 16:00 on the final day)

Venue: Halls 1–8, Outdoor Exhibition Area, Outdoor Exhibition Area ANNEX, Makuhari Messe

2-1 Nakase, Mihama-ku, Chiba City, 261-8550 [Access]

Our Booth: Hall 4, Booth 11–11

Advance Registration for Visitors

Product Inquiries
Gadeleus Co., Ltd.
Construction Machinery Department
224-0023
4-33-10 Higashiyamada, Tsuzuki-ku, Yokohama, Kanagawa
Tel: 045-595-4405
Email: iecon@gade