BellaBot Autonomous Delivery Robot
- Dual SLAM Navigation
Industry-exclusive simultaneous LiDAR and Visual SLAM positioning — the only delivery robot in its class to run both navigation systems in parallel, ensuring accurate, reliable routing across all indoor environments without compromise. - 40 kg Payload Across 4 Smart Trays
Carries up to 40 kg per run across four individually sensed infrared trays (10 kg each), with modular quick-disassembly structures for fast cleaning and smarter multi-stop delivery routing. - 3D Omnidirectional Obstacle Avoidance
Three RGBD depth cameras and LiDAR scan at up to 5,400 times per minute across a 192.64° arc with over 10 m detection range — halting within 0.5 seconds when any hazard is detected. - Quick-Swap Battery for 24/7 Operation
Hot-swappable 25.2 V / 25.6 Ah battery replaces in under a minute with no tools, enabling round-the-clock service across full business days — runtime up to 12–24 hours per charge. - Multimodal Interaction and Smart Expressions
Engages guests through light interaction, haptic touch feedback, and dozens of exclusive cat-like animated expressions — turning every delivery into a memorable guest experience that encourages repeat visits. - Fleet Management for Up to 20 Robots
PUDU SCHEDULER's decentralised mesh network manages up to 20 units simultaneously with no powerful central node required, supported by PUDU CLOUD for real-time analytics, automated maintenance, and remote monitoring.
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
BellaBot – Smart Autonomous Delivery Robot with Dual SLAM Navigation & Bionic Design
4-tray autonomous service robot with 40 kg load capacity, 3D omnidirectional obstacle avoidance, and multimodal human-robot interaction — built for restaurants, hotels, and hospitality.
Technical Specifications
| Specification | Details |
|---|---|
| Product Overview | |
| Machine Size | 56.5 × 53.7 × 129 cm (22.24 × 21.14 × 50.79 inches) |
| Machine Material | ABS / Aircraft-grade Aluminum Alloy |
| Robot Weight | 55 kg (121.25 lb) |
| Number of Trays | 4-layer tray |
| Tray Size | 41.00 × 50.01 cm (16.14 × 19.69 inches) |
| Tray Height (top to bottom) | 23.01 cm / 19.99 cm / 19.99 cm / 18.01 cm (9.06 / 7.87 / 7.87 / 7.09 inches) |
| Load Capacity | Max 40 kg, 10 kg/tray (Max 88.18 lb, 22.05 lb/tray) |
| Battery | |
| Battery Life | 13 h (No load) / 12–24 h with replaceable battery |
| Charging Time | 4.5 h |
| Battery Type | Quick-release — Power Exchange Technology |
| Battery Capacity | 25.2 V / 25.6 Ah |
| Safety & Navigation | |
| Speed | 0.5 – 1.2 m/s, Adjustable (1.64 – 3.94 ft/s) |
| Climbing Angle | ≤ 5° |
| Positioning Method | Marker Positioning: max 8 m height (optional high-level code) · Laser Positioning: Code-free, no height restrictions |
| Perception & Obstacle Avoidance | |
| Depth Cameras | 3 × RGBD Cameras |
| Additional Sensor | LiDAR |
| Detection Frequency | Up to 5,400 times per minute |
| Obstacle Response Time | 0.5 seconds |
| Front Detection Angle | 192.64° |
| Front Detection Range | Exceeds 10 m |
| Min. Object Detected | 35 mm × 50 mm × 100 mm |
| Minimum Path Clearance | 0.8 m |
| Fleet & Platform | |
| Max Simultaneous Robots | 20 robots (same version) |
| Fleet Management | PUDU SCHEDULER (decentralised mesh network) |
| Cloud Platform | PUDU CLOUD |
| Calling Methods | PUDU Link APP / Button Call Devices / 4G Watch |
| Interaction | |
| Interaction Modes | Light, Touch, Draw |
| Facial Expressions | Dozens of exclusive cat-style expressions |
| Haptic Feedback | Yes |
| Tray Detection | Infrared tray sensors (per tray) |
| Suspension | Automotive-grade adaptive independent suspension |
Why BellaBot Stands Apart
Industry-Exclusive Dual SLAM Navigation
Combines both LiDAR and Visual SLAM positioning simultaneously — the only delivery robot in its class to support both systems — ensuring accurate, reliable navigation across all indoor scenarios without compromise.
40 kg Total Payload Across 4 Smart Trays
Delivers up to 40 kg in a single run with four individually sensed infrared trays (10 kg each), each featuring modular quick-disassembly structures for fast cleaning and smarter delivery routing.
3D Omnidirectional Obstacle Avoidance
Three RGBD depth cameras plus LiDAR deliver obstacle detection up to 5,400 times per minute across a 192.64° arc with 10 m+ range — halting within 0.5 seconds when any hazard is detected.
Quick-Swap Battery for 24/7 Operation
Hot-swappable 25.2 V / 25.6 Ah battery replaces in under a minute, enabling round-the-clock service. Runtime reaches 12–24 hours per charge cycle with a 4.5-hour recharge time.
Multimodal Interaction & Smart Expressions
Engages guests through light interaction, haptic touch feedback, and dozens of exclusive cat-like facial expressions — turning routine deliveries into memorable brand moments that drive repeat visits.
Automotive-Grade Suspension & Fleet Management
Adaptive variable suspension absorbs floor bumps for spill-free delivery. PUDU SCHEDULER's decentralised mesh network manages up to 20 robots simultaneously with no powerful central node required.
A New Generation of Intelligent Delivery
BellaBot is a premium autonomous delivery robot that raises the bar for service automation in hospitality, food and beverage, and retail environments. Inheriting the proven strengths of its predecessors, it introduces a thoroughly reimagined human-robot interaction model — one that blends technological precision with a warmth that guests genuinely respond to.
Designed from the ground up with a bionic aesthetic — from its body proportions and curves to its precisely angled interactive screen — BellaBot is as considered in form as it is in function.
Industry-Exclusive Dual SLAM Solution Covering All Scenarios
BellaBot supports both LiDAR and Visual SLAM positioning and navigation simultaneously — the only solution of its kind in the delivery robot segment. Both systems operate in parallel, adapting to whichever approach best suits the current environment.
Visual SLAM delivers precision in environments where marker-free mapping is preferred. LiDAR SLAM provides code-free positioning with no height restrictions, covering even the most complex floor plans with ease.
LiDAR SLAM — Code-Free, No Height Restrictions
The LiDAR SLAM module maps and navigates without requiring any ceiling marker infrastructure. There are no height restrictions, making it the ideal solution for open-plan environments, warehouses, hotel atriums, and any space where mounting markers is impractical.
Once mapped, BellaBot re-localises and navigates autonomously on every run, maintaining consistent delivery accuracy without ongoing calibration requirements.
3D Omnidirectional Obstacle Avoidance
Three RGBD depth cameras working in concert with the onboard LiDAR give BellaBot the most comprehensive three-dimensional perception available in its category. The system scans for obstacles at up to 5,400 times per minute across a 192.64° forward arc with a range exceeding 10 metres.
Capable of detecting objects as small as 35 × 50 × 100 mm, the robot responds and halts in as little as 0.5 seconds. Low-lying bags, overhanging obstacles, and moving guests are all handled with the same precision.
Bionic Design Perfected from Every Angle
BellaBot adopts an innovative bionic design language that is considered from the machine body's height to its curves and the precise screen tilt angle. Every proportion has been engineered to project approachability and professionalism in equal measure.
The cat-inspired personality — realised through dozens of exclusive animated facial expressions — transforms the robot from a functional tool into a genuine guest-facing brand asset. Customers notice it, engage with it, and remember it.
Smart Expressions — Making It More Like a Cat
Dozens of exclusive original expressions enrich BellaBot's interactive display, giving it a distinct personality that guests respond to instinctively. Different delivery statuses, greetings, and interactions each trigger unique animated responses.
This level of personality transforms what would otherwise be a functional delivery loop into a repeatable engagement moment — encouraging guests to photograph, share, and return.
Aircraft-Grade Aluminum Alloy Construction
The chassis and structural elements combine ABS panels with aircraft-grade aluminum alloy for a balance of lightweight agility and durable rigidity. The automotive-grade adaptive independent suspension absorbs floor irregularities, keeping payload stable across uneven surfaces.
Modular quick-disassembly tray structures mean cleaning and maintenance are fast and straightforward — minimising downtime even in high-throughput restaurant and hotel environments.
Multimodal Interaction
Light · Touch · Draw — every status triggers a distinct, intuitive response
Multimodal Interaction
Three interaction modalities — Light, Touch, and Draw — give staff and guests multiple natural ways to engage with the robot during deliveries.
Light Interaction
Different operational statuses trigger distinct light patterns, making BellaBot's current state immediately clear to nearby guests and staff without any guesswork.
Haptic Feedback
The new haptic feedback system makes BellaBot's responses more comprehensive, creating an unprecedented human-robot experience that guests find intuitive and engaging.
Smart Expressions
Dozens of exclusive original expressions enrich BellaBot's animated face, making it unmistakably cat-like — a personality that guests photograph, share, and return to see.
Smarter Trays for Higher Delivery Efficiency
Modular quick-disassembly tray structures and per-tray infrared sensors give BellaBot real-time awareness of which trays are loaded. This enables smarter multi-stop delivery routing — only stopping at tables where the relevant tray carries an order.
Quick-disassembly also means trays can be removed, cleaned, and reattached in seconds — critical for high-volume food service environments where hygiene and turnaround speed both matter.
Steady Delivery — Automotive-Grade Independent Suspension
The automotive-grade adaptive variable suspension system actively changes damping according to real-time road conditions and driving requirements, keeping resonant frequency optimal throughout each delivery run.
This means drinks, soups, and delicate dishes arrive at the table in exactly the condition they left the kitchen — even across tiled floors, thresholds, and the micro-bumps common in commercial hospitality spaces.
Remote Calling & Flexible Management
Stores can use the PUDU Link APP, button call devices, 4G watches, and other flexible calling methods to quickly respond to user needs — giving staff full control without needing to be near the robot.
The PUDU Link App provides one-stop robot management: efficiently call, monitor, configure, and view operational data of all deployed robots from a single interface, available on iOS and Android.
Flexible Calling Methods
PUDU Link APP · Button Call Devices · 4G Watch
PUDU Link APP
Full robot control, monitoring, and configuration from your smartphone — call, track, and review delivery data in real time.
Push Button Caller
One-touch physical call buttons for table-side or counter use — simple for both staff and customers to summon the robot instantly.
4G Watch
Wearable 4G calling device gives floor staff hands-free robot summoning from anywhere in the venue — no phone or fixed terminal required.
BellaBot At a Glance
See BellaBot in Action
BellaBot Premium Delivery Robot — Official Overview
BellaBot Smart Delivery Robot — Features Showcase
BellaBot — Premium Delivery & Advertising Robot
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