Schilling Robotics ORION 7P and 7R

ORION manipulator systems are a compact, light-weight series.
When you are outfitting light- and medium-class ROVs, the ORION series offers a considerable range of
motion and large linear motions


The ORION is the system of choice for compact size, light weight, and excellent payload capacity.

The arm’s structural segments are fabricated from hard-anodized
extruded aluminum for strength and corrosion resistance.
Deepwater tasks are no problem for the ORION. Both the position-controlled and rate-controlled models have a
standard depth rating of 6,500msw, allowing them to be mounted on a wide range of ROVs

ORION 7P and 7R

  • Seven-Function, Dexterous Systems
  • Available in Rate-Controlled or Position-Controlled
  • Both are Also Available in Extended Reach
    Configurations, adding 318mm (12.5in)
  • Kinematic Configuration and Rotary Forearm Joint
    Allow Large Linear Motions that Facilitate “Hot Stab”

Technical information

Arm Specifications
Standard Depth: 6,500 msw
Weight in air: 54kg
Weight in water: 38kg
Lift at full extension: 68kg
Maximum lift, nominal: 250kg
Standard Gripper Opening: 97mm
Grip Force, nominal: 4,448N
Wrist torque, nominal: 205Nm
Wrist rotate, continuous: 6-35rpm

Actuator Function
Base Yaw: Linear, 120º
Shoulder Pitch: Linear, 120º
Elbow Pitch: Linear, 120º
Forearm Roll: Rotary, 270º
Wrist Pitch: Linear, 120º
Wrist Roll: Gerotor, 360º
7P Grip: Linear, 97mm
7R Grip: Linear, 198mm

Hydraulic Requirements
Fluid: Mineral, Glycol, or Synthetic
Viscosity: 10-200 cSt
Available Flow: 5.7 – 19 lpm
Max. Pressure: 3,000 psi
Max. Fluid Temperature: 54ºC
Fluid Cleanliness: ISO 4406 14/11
Actuator Return Pressure: 350 psi
7P Filtration: 3 microns
7R Filtration: 10 microns



Related products

dynamic laser scanning skid

Dynamic Laser Scanning Skid

HCLD Rov Test tool

HCLD ROV Test Tool

Subsea Actuator Running Tool

Actuator Running Tool

Hub Cleaning Tool 1

Hub Cleaning Tool