Vmr-Fr3400L Underride Robot: 400kg Load, Laser Slam Navigation for Indoor Logistics Agv Robot

• Customization: Available
• Control Mode: Point to Point Control
• Drive Mode: Electric
• Model NO.: VMR-FR3400L
• Load Capacity: 400kg
• Safety Features: Collision Avoidance System, Emergency Stop Button, Obstacle Detection Sensors, Safety Laser Scanner
• Type: AMR (Autonomous Mobile Robot)
• Net Weight: 100kg
• Rotation Diameter: φ780mm
• Lifting Height: 60 mm
• Lifting Rated Load: 400 Kg
• Rated Towing Load: Not Supported
• Flexible Rotation: Support
• Protective Range: 360° Coverage, Including The Body and The Load-Car
• Protective Measures: Three-Level Collision Prevention: Deceleration, Gr
• Laser Obstacle Avoidance: 360° Laser Coverage
• Safety Edge: All-Round Protection
• E-Stop Button: The Reachable Range of a Single Hand Around The RO
• Audio-Visual Alarm: Light Indication+ Audio Prompt
• Visual Obstacle Avoidance: Support
• Navigation Mode: Natural Navigation
• Driving Direction: Bidirectional Front and Rear Movement, Rotation in
• Transport Package: Paper Box
• Specification: 775L*540W*300Hmm
• Trademark: OEM
• Origin: China
• Package Size: 90.00cm * 70.00cm * 50.00cm
• Package Gross Weight: 120.000kg
• Lead Time: 60 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

VMR-FR3400L

Underride Mobile Robot

Specification

Product Model	VMR-FR3400L
Category	Parameter	Specification
Basics	Dimensions (LWH)	775L540W300H mm
	Net Weight	100 kg
	Rotation Diameter	Φ780 mm
Capabilities	Lifting Height	60 mm
	Lifting Rated Load	400 kg
	Rated Towing Load	Not supported
	Flexible Rotation	Supported
Safety	Protective Range	360° coverage, including the body and the load-carrying rack
	Protective Measures	Three-level collision prevention: deceleration, gradual stop, emergency brake
	Laser Obstacle Avoidance	360° Laser Coverage
	Safety Edge	All-round protection
	E-Stop Button	The reachable range of a single hand around the robot
	Audio-Visual Alarm	Light indication + Audio prompt
	Visual Obstacle Avoidance	Supported
Motion	Drive Mode	Two-wheeled differential drive
	Navigation Mode	Natural navigation
	Driving Direction	Bidirectional Front and Rear Movement, Rotation in Place, Left and Right Turns
	Speed	0 ~ 2.0 m/s
	Navigation Accuracy	±10 mm
	Docking Accuracy	±5 mm
Battery	Battery Type	LFP (Lithium Iron Phosphate)
	Battery Capacity	48V 21AH
	Battery Life	≥8 h
	Charging Method	Automatic / Manual charging
	Charging Time	≤1.5 h
	Life Cycle	2000 cycles
HMI	LCD Panel	Supported
	Light Indication	Robot status, fault alarm, battery power, etc.
	Sound Prompt	Turning, warning, music playback, etc.
	Button Operation	E-stop button, power switch button, operation button
	Expansion Interface	RJ45 (100MB)
Environment	Application Scenarios	Indoor
	Operating Temperature	0 ~ 40 °C
	Humidity	10 ~ 90% RH, no condensation
	Ground Slope	≤5% / 3°
	Gap Width	≤20 mm
	Air	No dust, No flammable, explosive or corrosive gases
	Network Communication	WIFI / IEEE 802.11 a/b/g/n/ac 5G (optional)
	5G Network	Optional
Accessories
Name	Material Code	Model
Automatic Charging Pile	100602687	SAC-4850-FD-LX
Auto Charging Pile Harness	100802141	LXAGV-01.154-V1.0
Manual Charger	100600804	KP600A
Manual Charger Harness	100802142	LXAGV-01.155-V1.0

application scenarios

1. Core Industrial Applications
Manufacturing: Suitable for flexible material handlin and automatic loading/unloadin  processes in manufacturing plants, especially for material flow between production lines and workshops.
Electrical & Electronics, Semiconductor, and Photovoltaic Industries: Used for transporting sensitive materials like electronic components, wafers, and solar panels that require high standards of cleanliness and stability.
New Energy and Automotive Manufacturing: Can be used for in-plant transport and assembly line delivery of heavy components like batteries and motors.
2. Warehousing and Logistics Scenarios
Warehouse Storage and Sorting: Enables automated transport from racks to picking areas, supporting "goods-to-person" processes in warehousing systems.
Cargo Collection and Outbound: Can interface with conveyor lines and packing areas to complete order consolidation and outbound transportation.
3. Environment and Facility Compatibility
Indoor Scenarios: The document explicitly states it is for indoor application (Application Scenarios: Indoor).
Cross-Zone Collaboration: Can interact with facilities like automatic doors, elevators, and conveyor line through physical or network connections, enabling fully automated logistics across floors and zones.
Floor Requirements: Suitable for flat surfaces (e.g., epoxy floors, wear-resistant flooring) with a slope ≤5% and gaps ≤20mm.
4. Typical Workflow Examples
Material from Warehouse to Production Line: The robot automatically drives under the rack → lifts the rack → transports it along a preset path to the production line station → achieves precise docking (accuracy ±5mm) → lowers the material and returns.
Cross-Floor Transportation: Communicates with the elevator control system via WIFI/5G to autonomously call the elevator and switch floors, completing multi-level distribution.
Scheduled Charging and Endurance: Supports automatic return to the charging pile when battery is low (full charge in ≤1.5 hours), ensuring 24/7 continuous operation.
5. Scenario Limitations
Not suitable for outdoor, rainy, highly dusty, or corrosive gas environments.
Does not support towing operations (Rated Towing Load: Not supported).
Must avoid use in flammable or explosive environments.

Company Profile

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Company Profile

We are a leading provider of comprehensive Autonomous Mobile Robot (AMR) solutions, dedicated to driving the future of industrial automation. Our core mission is to empower production enterprises with intelligent, flexible, and efficient material handling systems.

Core Competencies

End-to-End AMR Solutions:We specialize in the full spectrum of AMR services, including in-house R&D, manufacturing, and seamless system integration.
Focus Areas:We are deeply committed to advancing smart manufacturing and intelligent logistics ecosystems.
One-Stop Service:We deliver complete, tailor-made automated material handling solutions designed to optimize our clients' operational workflows.
Technological Leadership

Innovation is at our core. We possess proprietary control over key technologies essential for modern automation:

Laser SLAM Navigation
Multi-Robot Cluster Scheduling
Intelligent Production Line Integration

Our platforms are built for connectivity, enabling smooth integration with MES, WMS, and other enterprise systems to create truly flexible and unmanned internal logistics.

Product Portfolio
Our diverse range of AMRs is engineered to meet varied industrial demands:
Primary Models:Under-ride AMRs, Forklift-type AMRs, and Heavy-duty Transfer AMRs.
Custom Solutions:We develop industry-specific AMRs tailored to unique operational challenges.
Applications:Our robots are deployed across sectors such as Electronics, Automotive Parts, Machining, and New Energy.
Capability Spectrum:We serve a wide range of needs—from light to heavy loads and from standard to highly specialized operating conditions.
Customer Value & Impact
We partner with our clients to deliver measurable outcomes:
Enhanced Efficiency:Significantly boost logistics and operational throughput.
Cost Reduction:Lower labor costs and minimize errors associated with manual handling.
Digital Transformation:Enable the digital upgrading of production processes for smarter manufacturing.
Our Service Commitment
We support our clients at every stage with an integrated service system encompassing:
Solution Design
Project Implementation
Ongoing Operation & Maintenance Support
As a professional AMR and smart manufacturing solutions partner in the region, we are committed to building reliable, high-performance automation that delivers lasting value and a clear competitive edge for our customers.

Workshop production line

During the operation of the AGV

CERTIFICATE

Product three views

top view

front view

lateral view

Packing & Delivery

FAQ

why choose us?

1,Independent R&D and Core Technological Innovation: We possess independent intellectual property rights for the robot's core control modules (main controller and business modules). This is not only a demonstration of technical prowess but also the fundamental guarantee for the product's long-term stability, reliability, and high integration. It means we can provide superior underlying technical support, faster customization responses, and avoid dependence on others for key technologies.
 
2,Excellent Product Performance and High-Precision Operation Capability: Our product employs a hybrid navigation solution of "Dual Laser SLAM + 2D Code," achieving industry-leading operation precision (navigation: ±10mm, docking: ±5mm) and supporting flexible rotation in place. Coupled with a stable lifting capacity of up to 1500 kg, it ensures reliable and precise handling of high-value materials in demanding industrial environments, directly improving our customers' production efficiency and yield.

3,Comprehensive, Multi-Layered Safety Assurance System: We prioritize safety. The robot is not only equipped with 360° laser obstacle avoidance and omnidirectional safety edges but also supports advanced 3D visual obstacle avoidance, enabling proactive and intelligent collision prevention. Combined with the three-level physical protection of "deceleration, gradual stop, emergency brake" and multiple audible/visual alarms that meet standards, we provide customers with comprehensive, redundant safety protection from software to hardware, minimizing operational risks in complex human-robot collaboration environments.

4,Strong System Reliability and Continuous Operation Capability: The product is equipped with a high-quality Lithium Iron Phosphate (LFP) battery, offering over 8 hours of operation and fast charging (≤1.5 hours). It supports various intelligent energy management modes like scheduled charging, fixed-point charging, and automatic low-battery return-to-charge. With a battery cycle life of up to 2000 cycles and stable, reliable hardware design, it ensures the equipment can meet the demands of high-intensity, continuous production cycles, maximizing equipment utilization

5,Deep Industry Insight and Scenario-Specific Flexibility: Our product design and functional positioning directly address the core pain points of high-end manufacturing industries such as electrical & electronics, semiconductor, photovoltaic, new energy, and automotive, as well as warehouse logistics. Its adaptability to complex indoor environments (e.g., floor slope, gap requirements), flexible communication networking options (5G optional), and expandable interfaces demonstrate that we provide not just standard products, but also flexible automation solutions tailored to our customers' specific processes.

In summary:
Choosing to partner with us means gaining a long-term partner who possesses core technologies, offers high-performance and reliable products, prioritizes safety, and has a deep understanding of industrial application needs. We can provide not only high-quality products but also robust technical support and industry-aligned best-practice solutions for your automation upgrades.