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EngineAI JS01

Heavy-Duty Quadruped Robot

Payload
80 kg
Ultra-high load
Speed
3 m/s
Top speed
Battery
10.000 mAh
Fast swap
Sensing
360°
LiDAR + camera + IMU
Depth
D435i
Intel RealSense
Cladding
Alüminyum
Aircraft grade

The EngineAI JS01, introduced as the "Leopard", is a heavy-duty quadruped.

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It carries up to 80 kg, reaches 3 m/s and moves stably over complex ground thanks to its bio-inspired quadruped structure, adaptive shock-absorbing joints and a terrain-sensing algorithm that adjusts gait in real time. The external cladding is aircraft-grade aluminium alloy in Supersonic Gray. The in-house integrated joint module has a proactive cooling system that prevents heat-related efficiency loss during continuous intensive work. LiDAR, a wide-angle camera and an IMU form a 360-degree perception network, joined by an Intel RealSense D435i depth camera and surround speakers. SLAM gives centimetre-level positioning and autonomous route planning, and a 10,000 mAh quick-swap battery gives long runtime. Robotlar.org assesses sourcing and alternatives together with organizations that have a JS01 requirement.

Enterprise supply · specification support · integration engineering

Overview

EngineAI is a Shenzhen-based Chinese company developing legged robots and its own joint actuators. The JS01, introduced as the "Leopard", is its first heavy-duty quadruped: up to 80 kg of payload, 3 m/s top speed and aircraft-grade aluminium alloy cladding.

The full-stack in-house integrated joint module delivers strong output under high load, and its proactive cooling system prevents heat-related efficiency loss during continuous intensive work. The bio-inspired quadruped structure, adaptive shock-absorbing joints and real-time gait adjustment keep it stable on complex terrain. LiDAR, a wide-angle camera and an IMU form a 360-degree perception network, joined by an Intel RealSense D435i depth camera and surround speakers. AI navigation maps within milliseconds, positions to the centimetre with SLAM and re-plans around dynamic obstacles.

The 10,000 mAh high-capacity battery pairs with intelligent energy management for real-time power monitoring, and ultra-fast swaps keep operation non-stop.

For organizations with a JS01 requirement we assess sourcing, timing and the quadruped alternatives deliverable today (Unitree B2 and Go2) transparently.

The EngineAI JS01 in motion

Tap the cover to play; sound and loading start only on click.

EngineAI JS01 product video

Key Advantages

Rubble and Rough Terrain

In the launch video the JS01 moves over rubble piles and debris.

  • The bio-inspired quadruped structure, adaptive shock-absorbing joints and a terrain-sensing algorithm that adjusts gait in real time give it passability across all types of ground.

Stairs and Dynamic Balance

A high-performance drive system and precise motion-control algorithms take it to 3 m/s; on stairs and slopes it keeps its stability with lightning response.

80 kg Load Capacity

Load capacity reaches 80 kg; the integrated joint module delivers strong output even under high load.

  • For a quadruped platform in equipment transport and field logistics that is a high figure.
EngineAI JS01, 80 kg Load Capacity

Actively Cooled Joint Module

The full-stack in-house integrated joint module carries a proactive cooling system: consistent performance during continuous intensive work, with no efficiency loss or failure from overheating.

EngineAI JS01, Actively Cooled Joint Module

Multi-Sensor Fusion Perception

LiDAR, a wide-angle vision camera and an IMU form a 360-degree holistic perception network that precisely identifies obstacles, terrain changes and complex structures.

  • Millisecond-level fusion of the multi-source data builds a real-time understanding of the surroundings for safe operation and intelligent decisions.
EngineAI JS01, Multi-Sensor Fusion Perception

Intelligent Navigation

The in-house AI navigation algorithm builds high-precision maps from real-time environmental data within milliseconds, with centimetre-level SLAM positioning.

  • Facing dynamic obstacles, intelligent avoidance plans the optimal path so complex routing tasks complete without human intervention.
EngineAI JS01, Intelligent Navigation

Quick-Swap High-Capacity Battery

The 10,000 mAh battery pairs with an intelligent energy management system for real-time power monitoring and optimised consumption; ultra-fast battery swaps keep operation non-stop.

EngineAI JS01, Quick-Swap High-Capacity Battery

Mechanical Aesthetic and Aircraft Aluminium

Supersonic Gray from the family palette and aerodynamically inspired contours; the aircraft-grade aluminium alloy cladding delivers top-level protection with structural integrity.

EngineAI JS01, Mechanical Aesthetic and Aircraft Aluminium

Customised Expansion

Boundless expansion, limitless applications: a platform designed for module and payload integration that can be equipped for field tasks.

EngineAI JS01, Customised Expansion

The EngineAI JS01 up close

5 images; tap to enlarge.

Technical Specifications

16 values in 5 categories; data published by the manufacturer.

General structure
Mobility form
Bio-inspired quadruped structure, adaptive shock-absorbing joints, real-time gait adjustment
Materials
Aircraft-grade aluminium alloy external cladding, high-strength shell, Supersonic Gray; aerodynamically inspired contours
Material
Aircraft-grade aluminium alloy cladding
Cooling
Proactive cooling system in the integrated joint module; prevents efficiency loss or failure from overheating during continuous intensive operation
Joint module
Full-stack in-house integrated joint module; strong output under high load, proactive cooling
Shell
Aircraft-grade aluminium alloy cladding, high-strength shell; surfaces balancing structural integrity with visual appeal
Suspension
Adaptive shock-absorbing joints and terrain-sensing algorithm
Motion and performance
Payload
Up to 80 kg
Maximum speed
3 m/s
Navigation
In-house AI navigation algorithm: real-time environmental data for high-precision map building with SLAM positioning; automatic optimal path planning around dynamic obstacles
Power and runtime
Battery capacity
10000 mAh
Battery
10,000 mAh high-capacity quick-release battery with ultra-fast swap; intelligent energy management with real-time power monitoring
Sensors and connectivity
Sensors
Integrated LiDAR, wide-angle vision camera, IMU inertial sensor; Intel RealSense D435i depth camera
Interfaces
Diverse customised expansion; module and payload integration
Interaction
Surround stereo speakers that mimic the direction of human speech
Software and development
Software features
In-house AI navigation: high-precision maps within milliseconds, centimetre-level SLAM positioning, intelligent obstacle avoidance that plans the optimal path around dynamic obstacles

Sources and documents

Verified on the manufacturer page on 18 September 2026.

An itemised quote for the EngineAI JS01 is prepared by configuration, quantity and delivery scope.

Technical Analysis of the Heavy-Duty QuadrupedDesign decisions, comparison table and evaluation

Why 80 kg of Payload Matters

On quadruped platforms, payload determines how many sensors, arms or materials can be carried. 80 kg allows a heavy arm or an equipment case on top of the LiDAR and camera package; the proactively cooled joint module exists to carry that load in continuous operation.

The Perception and Navigation Stack

LiDAR, a wide-angle camera, an IMU and the RealSense D435i depth camera feed SLAM-based navigation: maps within milliseconds, centimetre-level positioning and re-planning around dynamic obstacles. The stack aims to complete routes in patrol and field tasks without human intervention.

JS01 Versus the Unitree Quadrupeds Deliverable Today

FeatureEngineAI JS01Unitree B2Unitree Go2
PayloadUp to 80 kgIndustrial classCompact class
Weight-60 kg15 kg
Top speed3 m/s>6 m/s2.5-3.5 m/s
Runtime->5 hours (unloaded)1-2 hours
SensingLiDAR + camera + IMU + D435iLiDAR + depth cameraLiDAR + camera
Status in TurkeySourcing enquiryOrderableOrderable

Engineering Assessment

The JS01's standout is the pairing of 80 kg of payload with a proactively cooled joint module; the perception stack and SLAM navigation are ready for patrol and field logistics.

Purchasing support

Get a quote for the JS01

Robotic system costs are optimised according to the selected hardware platform, additional sensor and payload configurations, and the integration scenarios specific to your site. Share your requirements and our engineering team will prepare a feasibility report and a pro forma quotation tailored to your organisation.

  • Supply and delivery scheduling backed directly by the manufacturer
  • Site- and mission-focused technical feasibility and simulation
  • Turnkey hardware, software and mission integration
  • Advisory on corporate tenders, specifications and administrative processes

Direct contact and advisory line: 0850 532 6 777

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Product of interest: JS01

JS01: Frequently Asked Questions

The most common questions about the EngineAI JS01.

Can the EngineAI JS01 be bought in Turkey?

EngineAI runs a global online store. Supply into Turkey is planned per project; the scope of import, delivery and commissioning is itemized in the quotation. If you have a corporate requirement you can talk to Robotlar.org: we assess the sourcing process, a realistic timeline and the alternatives deliverable today.

What are the JS01's specifications?

Up to 80 kg of payload, 3 m/s top speed, aircraft-grade aluminium alloy cladding, a proactively cooled integrated joint module, LiDAR, a wide-angle camera, an IMU and an Intel RealSense D435i depth camera, surround speakers, SLAM navigation and a 10,000 mAh quick-swap battery.

What is the JS01 suited for?

Heavy-load transport, patrols and field logistics: it is designed for 80 kg of payload, complex terrain crossing and route tasks completed without human intervention. Expansion support exists for module and payload integration.

Is there a quadruped alternative deliverable today?

Yes. The Unitree B2 (60 kg, over 6 m/s, more than 5 hours unloaded) and the compact Unitree Go2 (15 kg) can be ordered in Turkey, with 4-6 week delivery, a 1-year official warranty, on-site commissioning and engineering support across Turkey. Pricing is set by quote per configuration.