top of page
KALMAN`s ROBSTER

Subsea Humanoid Diver
Dual-Arm Operation via Remote Access

ROBSTER

ROBSTER is a high-mobility, humanoid subsea robot engineered to replace and exceed the capabilities of professional divers. Its stable underwater operation and advanced control allow for precise inspection, observation, and monitoring of subsea infrastructure. By handling hazardous underwater tasks, ROBSTER reduces human exposure to risk while maintaining operational efficiency. 

​

Designed for versatility, it supports a wide range of missions such as debris removal, non-destructive testing (NDT), hull maintenance, rope cutting, object retrieval, and explosive ordnance disposal (EOD). 

​

ROBSTER is also built to function in radioactive subsea environments, making it a reliable solution for nuclear facility operations. Deployable across various sites from dams and water intakes to offshore platforms and subsea pipelines ROBSTER is redefining the future of industrial underwater work. 

KALMAN`s ROBSTER

A High-Performance Underwater Robot for Reliable and Flexible Operation in NPPs

Omnidirectional
multi-degree-of-freedom control

Real-time communication and control

Supports mounting of NDT and custom tool

ROBSTER Series

KALMAN`s ROBSTER
KALMAN`s ROBSTER
KALMAN`s ROBSTER

ROBSTER v3

ROBSTER v2

ROBSTER R

Dimensions
(L×W×H)

800 x 450 x 550 (mm)
(Without Two Arms)

420 x 420 x 380 (mm)

500 x 460 x 300 (mm)

Weight

50 kg
(Including Two Arms)

25 kg

11.5 kg

Power

220 VAC
(Battery Option)

220 VAC
(Battery Option)

Battery
(220 VAC Option)

Robotic Arm

AQUARM
(Dual 6-DoF Arms)

-

-

Options

4K Full frame camera,
Sonar, DVL, etc.

Sonar, DVL, etc.

Lowering system,
Sonar, DVL, etc.

We provide comprehensive solutions for underwater operations in NPPs

Field
Field
Field
Field

IRWST

Spent Fuel Pool

Water Tank

Intake Structure

Logo

+82-10-4707-0311 / +82-31-347-1435

jhkim@kalman.kr

407, 25-32, LS-ro 116 beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea

bottom of page