Mechanical

We have nearly every mechanical part you need to build and maintain a robot including gear motors, servos, wheels, tank treads, and much more.

We also offer fully assembled robots, robot kits, and electrical robot parts.

If you’ve got questions about robots, we’ve got answers in our Knowledge Base, which includes guides, support articles, FAQs, and tutorials like How to Build a Robot as well as our Robotics Forum.



ATR Shaft IG52 DB Heavy Duty for 13 inch Tire
ATR Shaft IG52 DB Heavy Duty for 13 inch Tire

This is a single axle with a hub that mounts to our 13" tiller tires. It is intended for our IG52 DB..

Product Code: TD-278-000

10 In stock

$52.14

ATR Upper Deck
ATR Upper Deck

This is a top deck that will mount on most of our All Terrain Wheeled Robots. The upper deck is made..

Product Code: TD-130-000

Built to Order 2-4 Days

$134.40

ATR Wheel and Shaft Set Pair - 13 inch Traction Lug
ATR Wheel and Shaft Set Pair - 13 inch Traction Lug

This is a wheel and shaft set for our 13" tiller tires. They come as a pair along with a pair of axl..

Product Code: TD-167-000

Built to Order 0-1 Days

$255.90

ATR Wheel and Shaft Set Pair 12mm bore - 10 inch pneumatic
ATR Wheel and Shaft Set Pair 12mm bore - 10 inch pneumatic

These large ATR pneumatic wheels are 10" in diameter. They come as pair. This item also includes a c..

Product Code: TD-082-012

Built to Order 0-1 Days

$98.42

ATR Wheel and Shaft Set Pair 12mm bore - 10 inch Traction Lug
ATR Wheel and Shaft Set Pair 12mm bore - 10 inch Traction Lug

These large Traction Lug/Tiller ATR wheels are 10" in diameter. They come as pair and have steel 5/8..

Product Code: TD-163-012

Built to Order 0-1 Days

$102.32

ATR Wheel and Shaft Set Pair 12mm bore - 13 inch Traction Lug
ATR Wheel and Shaft Set Pair 12mm bore - 13 inch Traction Lug

These large Traction Lug/Tiller ATR wheels are 13" in diameter. They come as pair and have steel 5/8..

Product Code: TD-180-013

Built to Order 1-3 Days

$160.00

ATR Wheel and Shaft Set Pair 8mm bore - 10 inch pneumatic
ATR Wheel and Shaft Set Pair 8mm bore - 10 inch pneumatic

These ATR wheels are 10 inches in diameter. They come as pair. They are pneumatic to handle high loa..

Product Code: TD-066-008

Built to Order 0-1 Days

$87.10

ATR Wheel and Shaft Set Pair 8mm bore - 10 inch Traction Lug
ATR Wheel and Shaft Set Pair 8mm bore - 10 inch Traction Lug

These large aggressive tread ATR wheels are 10" in diameter. They come as pair and have steel 1/2" d..

Product Code: TD-163-008

Built to Order 0-1 Days

$91.22

ATR Wheel and Shaft Set Pair with Clamping Shaft Adapter - 13 inch Traction Lug
ATR Wheel and Shaft Set Pair with Clamping Shaft Adapter - 13 inch Traction Lug

Sold as a pair, this wheel and shaft set allows you to couple an IG52 motor to 13" tiller tires. Thi..

Product Code: TD-373-013

Built to Order 1-3 Days

$178.20

ATR Wheel Shaft Set Pair 6mm Bore - 6 inch pneumatic
ATR Wheel Shaft Set Pair 6mm Bore - 6 inch pneumatic

These ATR wheels are 6 inches in diameter. This item also includes a custom machined shaft with a we..

Product Code: TD-158-006

Built to Order 0-1 Days

$79.58

ATR Wheel Shaft Set Pair 6mm Bore - 6 inch pneumatic DM
ATR Wheel Shaft Set Pair 6mm Bore - 6 inch pneumatic DM

These ATR wheels are 6 inches in diameter and come as pair. This item also includes a custom machine..

Product Code: TD-160-006

Built to Order 0-1 Days

$46.70

ATR Wheel Shaft Set Pair 8mm Bore - 6 inch pneumatic
ATR Wheel Shaft Set Pair 8mm Bore - 6 inch pneumatic

Sold as a pair, 6-inch pneumatic rubber tires with steel rims and a 1/2" steel shaft, and 1/2" ID ba..

Product Code: TD-158-008

Built to Order 0-1 Days

$79.58

ATR Wheel Shaft Set Pair 8mm Bore - 6 inch pneumatic DM
ATR Wheel Shaft Set Pair 8mm Bore - 6 inch pneumatic DM

These ATR wheels are 6 inches in diameter and come as pair. This item also includes a custom machine..

Product Code: TD-160-008

Built to Order 0-1 Days

$46.70

Camera 360 Pan and 180 Tilt System - HeavyDuty
Camera 360 Pan and 180 Tilt System - HeavyDuty

Add 360+ degrees of Pan and 180+ degrees of Tilt capabilities to your larger cameras. These are the ..

Product Code: WC-003-500

Built to Order 2-4 Days

$518.08

Camera Pan and Tilt System - Compact
Camera Pan and Tilt System - Compact

Add Pan and Tilt capabilities to your camera. This system consists of the necessary brackets and har..

Product Code: WC-003-100

4 In stock

$17.40 $78.70

Camera Tilt System
Camera Tilt System

Add Tilt capabilities to your camera or sensors. This system consists of the necessary brackets and ..

Product Code: WC-068-200

Built to Order 2-4 Days

$49.38

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