UltraArm P340

4-AXIS STEPPER-DRIVEN ARM: Compact A5-paper-footprint desktop arm with high-performance stepper motors throughout
±0.1MM REPEATABILITY: Precision positioning built for writing, drawing and laser engraving applications
340MM REACH / 650G PAYLOAD: 2.9kg metal-structure arm rated for 5,000+ hours of working lifespan
MULTI-KIT ACCESSORY SYSTEM: Add-on Drawing Kit, Laser Engraving Kit, Vision & Suction Picker or Vision & Gripper Picker
ROS1 & ROS2 SIMULATION READY: Virtual-environment control and algorithm verification before touching hardware
MYBLOCKLY + ELEPHANT LUBAN: Drag-and-drop block coding plus G-code track generation for engraving/drawing workflows
OPEN VISION EDUCATION PLATFORM: OpenCV + Python vision kits teach hand-eye calibration, sorting and inverse kinematics

Trusted dealerDirect manufacturer partnership
Pan-India deliveryInsured shipping, all states
Post-sale supportTraining + service included

Overview

What makes it work

UltraArm P340: A High-Performance 4-Axis Collaborative Robot

Elephant Robotics

UltraArm P340

A High-Performance 4-Axis Collaborative Robot

A small desktop robotic arm with a classic metal structure that occupies only an A5-paper footprint. High-performance stepper motors deliver ±0.1mm repeated positioning accuracy for precise writing, drawing and laser engraving — freely matched with slide rails, conveyor belts, myAGV and cameras.

4-Axis340mm Reach650g Payload ±0.1mm Accuracy2.9kg Weight5,000h Lifespan

One-Stop AI Education Platform

Small Footprint, Serious Precision

Metal structure, high-performance steppers, and multi-kit expansion built for higher education, research and vocational training.

Vision Education Kits

Learn by Sorting & Seeing

Open-source AI algorithms support identifying and sorting objects on a slide rail or conveyor belt.

UltraArm P340 Vision Picking Kit Gripper Version

UltraArm P340 Vision Picking Kit Suction Version

UltraArm P340 Laser Engraving Kit detail

What You'll Learn

ROS1/ROS2, OpenCV, Python, palletizing control principles, end-effector use, AI machine vision and automatic sorting.

DIY Kits

One-click track generation via visualization software with operation plate, pen clip and laser engraving head for nameplate/phone case DIY and AI drawing.

Software Ecosystem

myBlockly + ROS + Elephant Luban

Drag-and-drop block programming, ROS1/ROS2 simulation control, and G-code track generation in one platform.

Product Overview

Full Specifications

Model	ultraArm P340
DOF	3–4
Reach	340 mm
Payload	650 g
Repeatability	± 0.1 mm
Weight	2.9 kg
Working Lifespan	> 5,000 h
Input Power	12V 5A (100–240VAC 50–60Hz adapter)
Joint Ranges	J1: -150°~+170° · J2: -20°~90° · J3: -5°~75°
Max Terminal Velocity	100 mm/s
Base Ports	Laser engraving, adaptive claw, suction pump, burning switch
Programming	Elephant Luban, myBlockly, Python, ROS1/ROS2
Noise	60 dB

Good to Know

Frequently Asked Questions

What are the main capabilities?

A compact 4-axis desktop robot with 340mm reach and 650g payload, offering 0.1mm repeatable positioning for precise writing, drawing and laser engraving, plus rail/conveyor/camera integration.

What software is supported?

ROS1 and ROS2, OpenCV and Python, plus the drag-and-drop myBlockly tool. Elephant Luban generates G-code tracks for writing and engraving.

What accessory kits are available?

Drawing Kit, Laser Engraving Kit, Vision & Suction Picker Kit, and Vision & Gripper Picker Kit.

Specifications