Ranger Air / Delta Mobile Robot

Name: Mobiler Roboter Ranger Air / Delta
Brand: Unitree
SKU: 393f736b-cdc7-41c6-8040-a0b6cd0a2fec
Price: 4440 EUR
Availability: InStock

AgileX | A-000000-07992

€4,440.00 VAT incl. €3,700.00 VAT excl.

This mobile robot chassis for mixed indoor/outdoor environments serves as a base for research, education, and the integration of humanoid systems or intelligent collaboration.

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A compact, omnidirectional mobile platform designed for humanoid integration

The Ranger Delta (3 omnidirectional wheels configuration) and Ranger Air (4 omnidirectional wheels configuration) are compact chassis designed to serve as a stable base for mobile robotics projects, including “mobile + manipulation” systems (integration of an upper body / manipulation module).

The platform combines a highly integrated drive system with a modular interface design to simplify adding sensors, onboard computing, and networking equipment. It supports an omnidirectional mode for maneuvering in tight spaces, as well as an Ackermann mode depending on mobility needs. In in-place rotation mode, the turning radius can reach 0 mm.

For navigation projects, an optional “navigation” version integrates a sensor suite (depending on the model) and supports the use of SLAM and mapping algorithms. This version is suited for path planning and dynamic obstacle avoidance, with expansion options via additional sensors.

Sensors (navigation version)	Ranger Air	Ranger Delta
LiDAR	2	1
Depth camera	1	1
Monocular camera	0	1

Use cases for labs, universities, and robotics R&D projects

Humanoid robotics projects: mobile base for “mobile + manipulation” systems, upper-body integration, stability and kinematics validation.
Development and testing of autonomous navigation: SLAM, mapping, localization, planning (depending on configuration and integrated sensors).
Indoor/outdoor experiments: trajectories in hybrid environments, basic obstacle crossing, tests in varied conditions.

Technical specifications of the Ranger Air / Delta omnidirectional chassis

Compact format: length 552 mm
Weight: Ranger Air 50 / 55 kg; Ranger Delta 45 / 50 kg
Maximum range: 25 km
Speed: 1.5 m/s
Payload: 80 kg
Maximum slope: 8° (at full load)
Obstacle crossing: 10 mm
Ground clearance: 39 mm
Agility: turning radius 0 mm (in-place rotation); 680 mm (Ackermann mode)
Drive modes: Ackermann / omnidirectional
Drivetrain / steering: Ranger Air 4WD, 4WS (trailing arm suspension); Ranger Delta 3WD, 3WS (no suspension)
Motors: wheel hub motors
Braking system: electronic brake
Navigation support: optional (navigation version with sensors depending on model, SLAM & mapping compatible)
Communication: wired network and Wi-Fi