Four-flipper tracked robot chassis

Reference figures from Anvol's engineers for a similar build: development $12,000, unit cost about $1,800 per unit at 10 units, development time about 2 months. A mobile robot base with two main tracks and four independently driven flipper tracks, one at each corner. The flippers lift the body over steps and rubble, or lower it for a stable stance, while the flat deck carries a payload. In the video it drives, turns and works its flippers on a tiled floor with a sack of rice on top.

  • Client type: Self-developed: our engineers' own build, not a client contract
  • Units: Not published
  • Development fee: $12,000
  • Unit cost (estimate): about $1,800 per unit at 10 units
  • Development time (estimate): about 2 months
  • Stage: Built by our engineers; reference figures, no client delivery
Tracked robot chassis seen from above on a tiled floor, four black flipper tracks at the corners and a sack on its white deck
Top view with a sack of rice as payload

Overview and tech stack

Project type
Large robots and complex electromechanical systems
Chassis
Metal plate body, two main tracks, four swing-arm flipper tracks
Drive
Gear motors for the main tracks and the flipper arms
Control
Embedded motor controller, radio remote
Payload
Flat top deck with mounting holes for a camera, arm or cargo

What we built

  • Mechanical design of the chassis, flipper arms and track tensioning
  • Motor selection and drive electronics
  • Embedded firmware for track and flipper control
  • Prototype build and load and obstacle tests

Commercial reference

Development time
about 2 months (estimate)
Development fee
USD 12,000 (estimate)
Unit cost (10 units)
about USD 1,800 per unit at 10 units (estimate)
Not included
Certification such as FCC/CE (quoted separately); shipping and import duties

Reference figures from our engineers for a similar build. Not a past invoice and not a fixed quote; a written quote follows a review of your files.

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  1. Send what you have: sketches, a reference product, files or a written idea.
  2. We review it and list the gaps and open questions.
  3. You get a written scope and quote.

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