The Robo Craft

Product Documentation

Robotic Arm

UFACTORY Lite 6 6-Do F Robot Arm Kit (440mm) w/ grippers

by UFACTORY

Engineered for precision and accessibility, this compact 6-axis desktop robotic arm features a lightweight carbon fiber and aluminum construction. It delivers a 600g payload capacity with a 440mm reach, utilizing industrial-grade harmonic drives and direct-drive motors for 24/7 operation. The integrated control box and built-in safety features like collision detection make it an ideal, space-saving solution for research labs and light industrial automation.

Degrees of Freedom: 6-axisPayload Capacity: 600 gMaximum Reach: 440 mmRepeatability: ±0.5 mmMax Speed: 500 mm/sJoint Speed: 180°/s

Specifications

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Mechanical Performance ▶

Payload 600 g

Reach 440 mm

Repeatability ±0.5 mm

Weight (Robot Arm Only) 7.2 kg

Shipping Weight 12 kg

Base Diameter 130 x 140 mm

Footprint Ø 126 mm

Joint Specifications ▶

Maximum Joint Speed 180°/s

Joint 1 Range ±360°

Joint 2 Range ±150°

Joint 3 Range -3.5° to 300°

Joint 5 Range ±124°

Electrical & Power ▶

Input Voltage 24 V DC

Typical Power Consumption 150 W

Maximum Power Consumption 400 W

Recommended Power Supply 350 W

Maximum Current 14.66 A

Motor Type DC Brushless

Gearbox Type Harmonic drive

Control & Communication ▶

Control Box Built-in

Robot Communication Modbus TCP

End Effector Communication Modbus RTU (RS485)

EOAT Interface ISO 9409-1-50

Interfaces Ethernet, RS485 Master*1, RS485 Slaver*1

Product overview

Technical Details

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Protection Grade IP40

Ambient Temperature Range 0-50°C

Materials Aluminium, Carbon Fiber

Cleanroom Rating ISO Class 5

Software GUI UFACTORY Studio

OS Compatibility (Windows) Windows 10

OS Compatibility (mac OS) mac OS 10.10 or later

OS Compatibility (Linux) Ubuntu 12.04 or later

Programming Languages Python, C++, ROS, ROS2

Mounting Orientation Any (Floor, Wall, Ceiling)

Base Connector Type M5*5

Do F 6 | 5 | 6 | 7 | 6

x Arm Gripper ─ | ✓ | ✓ | ✓ | ✓

Gripper Lite ✓ | ─ | ─ | ─ | ─

Developing Environment Python/ROS/C++

What's Included / Not Included (7 items)

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Included:

• 1x Lite 6 Robot Arm
• 1x Gripper Lite
• 1x Vacuum Gripper Lite
• 1x Power Adapter
• 1x Ethernet Cable
• 1x Emergency Stop button
• 1x Mounting tools

NOT Included:

• x Arm Force Sensor
• x Arm Direct Drive Linear Motor
• DC Control Box (External)
• x Arm Bio Gripper

Maintenance & Care

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Recommended Schedule: As needed based on 24/7 duty cycle

• Inspect harmonic drives for smooth operation
• Clean carbon fiber and aluminum surfaces with a dry cloth
• Verify cable connections and Ethernet port integrity
• Update UFACTORY Studio software and firmware for latest safety features

Frequently Asked Questions

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What programming environments are supported for this robot arm?

This product is highly versatile, supporting UFACTORY Studio for graphical drag-and-drop programming, as well as full-functional open-source SDKs for Python and C++. It is also fully compatible with ROS and ROS2 packages, making it suitable for both beginners and advanced roboticists.

Can the arm be mounted in different orientations?

Yes, the mechanical design allows for mounting in any orientation, including floor, wall, or ceiling mounts. This flexibility, combined with its compact 126mm footprint, makes it easy to integrate into existing production layouts or specialized research rigs.

How does the collision detection system work?

The arm features built-in collision detection across all joints to ensure operator safety. When an unexpected obstacle is encountered, the system triggers a safety stop and error reporting, which is critical for collaborative environments where humans and robots work in close proximity.

Product Identifiers

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SKU: RB-Ufa-29

Brand: UFACTORY

Manufacturer #: x Arm 6 Lite Kit

Price: $4,191.11

Product Name: UFACTORY Lite 6 6-Do F Robot Arm Kit (440mm) w/ grippers

Category: Robotic Arm

Disclaimers

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Specifications, package contents, compatibility, and included accessories are based on manufacturer information for the selected product variant and may vary by revision, region, or configuration. Availability and lead times may change without notice. Certain products may require setup, supervision, or compliance with local laws, safety standards, or operational requirements. TheRoboCraft is an independent retailer; all trademarks and brand names belong to their respective owners.