MOBILE ROBOT PLATFORMS

Mobile robot chassis for ROS 1 and ROS 2.

Compare standard chassis by motion architecture, payload, dimensions and interfaces. All SR-C and SR-X700 platforms support ROS 1 and ROS 2.

Compare specifications ↓Get selection advice ↗

SR-C SERIES

Four footprints. Your application.

ROS 1 / ROS 2 · DIFFERENTIAL DRIVE

SR-C400

Home robot platform

Max. payload: 20 kg
Dimensions: 400 × 400 × 260 mm

Specifications

ROS 1 / ROS 2 · DIFFERENTIAL DRIVE

SR-C500

Compact differential-drive platform

Max. payload: 50 kg
Dimensions: 500 × 500 × 310 mm

Specifications

ROS 1 / ROS 2 · DIFFERENTIAL DRIVE

SR-C600

General-purpose differential-drive platform

Payload configurations: 50 kg standard / 150 kg optional
Dimensions (standard): 600 × 450 × 260 mm

Specifications

ROS 1 / ROS 2 · DIFFERENTIAL DRIVE

SR-C800

Expandable differential-drive platform

Max. payload: 150 kg
Dimensions: 800 × 550 × 260 mm

Specifications

All SR-C and SR-X700 chassis support ROS 1 and ROS 2. Confirm your ROS distribution, operating system, driver package, message definitions, control and feedback interfaces, and software delivery scope for the selected configuration.

4WD + 4WS

SR-X700 four-wheel steering platform.

SR-X700 chassis with four drive and steering modules

Four-wheel steering and drive with a 150 kg rated payload. Supports ROS 1 and ROS 2, interfaces for secondary development and custom chassis dimensions.

SR-X700 at a glance
Rated payload	150 kg
Maximum speed	1.4 m/s
Dimensions	700 × 600 × 300 mm
ROS support	ROS 1 / ROS 2

Full SR-X700 specifications ↗

SPECIFICATION COMPARISON

Compare the details that matter.

Published platform comparison · specifications reviewed 6 October 2026
Platform	Motion	Payload	L × W × H	Battery	ROS support
SR-C400 ↗	Differential drive	20 kg maximum	400 × 400 × 260 mm	24 V / 10 Ah	ROS 1 / ROS 2
SR-C500 ↗	Differential drive	50 kg maximum	500 × 500 × 310 mm	24 V / 20 Ah	ROS 1 / ROS 2
SR-C600 ↗	Differential drive	50 kg maximum (standard); 150 kg optional	600 × 450 × 260 mm (standard)	24 V / 20 Ah standard (30 Ah optional)	ROS 1 / ROS 2
SR-C800 ↗	Differential drive	150 kg maximum	800 × 550 × 260 mm	24 V / 30 Ah	ROS 1 / ROS 2
SR-X700 ↗	Four-wheel drive & steering	150 kg rated	700 × 600 × 300 mm	48 V / 52 Ah	ROS 1 / ROS 2

Maximum and rated payload are different specification labels. Confirm test conditions, load distribution, center of gravity and operating speed for your project. SR-C600: 50 kg maximum payload and 20 Ah battery in the standard configuration; 150 kg payload and 30 Ah battery options. Confirm the specifications of the selected configuration.