DFRobot 6 DOF 25KG Digital Servo Educational Desktop Robotic Arm V2
Description
- DFRobot 6 DOF 25KG Digital Servo Educational Desktop Robotic Arm V2
- Features 25kg high-torque servo motors
- Arrives fully assembled and calibrated
- Constructed with durable aluminum alloy
- Includes extra screws kit and servo cables
- Enhanced with metal ball bearings
The DFRobot 6 DOF 25KG Digital Servo Educational Desktop Robotic Arm V2 is an advanced and compact robotic arm designed for efficiency and versatility. It features high-quality 25kg torque servo motors and durable aluminum alloy components, making it capable of handling larger loads despite its lightweight and smaller footprint. This robotic arm is ideal for applications such as scientific experimentation, kinematics learning, and automation control exploration.

The V2 version arrives fully assembled and calibrated, eliminating the need for installation and allowing immediate use. This design enhancement enables users to concentrate on their studies or projects without the distraction of complex setup procedures. The robotic arms mechanical components are crafted from high-quality aluminum alloy with a 2mm thickness, treated with surface brushed oxidation, which not only ensures durability but also provides a refined mechanical aesthetic.

The core of the robotic arm consists of six high-quality, 25kg-level digital servo motors, including those in positions requiring less force, such as the mechanical gripper. These high-torque servo motors significantly enhance the arms performance and reliability. Additionally, the use of metal servo horns ensures efficient torque transmission, reducing jitter and improving accuracy. Miniature metal ball bearings at joint rotation points further enhance the arms flexibility and performance.

To address potential issues during transportation or use, an extra screws kit and servo extension cables are included, ensuring that users have the necessary components for emergency repairs and flexible connections.

Note: Before powering on, securely fasten the base of the robotic arm to prevent tipping. Avoid placing hands within the arms range of movement to prevent injuries. Do not lock servo motors for extended periods to avoid damage. Ensure the power supply is within the specified voltage range to prevent damage to the servo motors and driver board. Handle the product carefully to avoid injury from sharp edges.

- 1x 6-DOF Robotic Arm V2 (Pre-Assembled)
- 1x Mechanical Gripper (Installed on the Robotic Arm)
- 1x Spare Screws Kit
- 2x Spare Allen Wrench
- 6x Servo Extension Cables
- Approximately 37 x 11 x 12 cm (arm extended to the farthest end)
- Factory fully assembled, no installation required
- All aluminum alloy mechanical components
- Metal surface stripes with oxidation treatment
- 25kg high-torque, high-quality servo motors
- Metal ball bearings
- Metal servo disc
- Spare screws kit included
- Servo extension cables included
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Refund Policy
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Please review the Return Conditions, Return Exceptions and the process on How to Request a Return Authorisation (RA) before initiating a return request.
United Kingdom consumers exercising their statutory Right of Cancellation are subject to different conditions. See the Statutory Right of Cancellation.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
- A valid Return Authorisation (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
- The RA number is valid for 30 days. The returned item must be received within that period.
- The RA number must be included with the return.
- Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
- Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
- Refunds are processed within 7 days after receipt and inspection of the returned item.
- A £100 cleaning fee may apply to domestic robots returned in used or unclean condition.
- A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
- Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
- Consumables * — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tyres, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
- Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
- Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odour-absorbing products). Not eligible for return once unsealed.
- Build-it-yourself products and items requiring customer assembly * — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
- Digital Goods, Software, and Apps * — Final sale only, due to licensing restrictions.
- Clearance Items * — Products identified as clearance or final sale, including end-of-life or discontinued items.
- Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
- On-Demand Items * — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfil a customer request.
- Professional & Specialized Equipment — See the Professional & Specialized Equipment Warranty page and Professional & Institutional Buyers (B2B) section in the Terms & Conditions.
* United-Kingdom consumers retain their statutory Right of Cancellation on these items. Its exercise is subject to the conditions and exclusions set out in the Statutory Right of Cancellation, and any reimbursement may be reduced to reflect a loss in value resulting from handling beyond inspection.
How to Request a Return Authorisation (RA)
While the same return policy applies, these orders require a separate contact process for returns.
- RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
- Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".