PI H-845 Heavy-Duty Hexapod Positioning Systems
PI H-845 Heavy-Duty Hexapod Positioning Systems
H-845 is PI’s scalable six-axis parallel positioning platform for heavy payloads. Its controller presents Cartesian translation and rotation with a configurable pivot point, while six coordinated actuators move the platform. The family supports loads up to one metric ton in a specified arrangement; this is not a load rating for every pose, acceleration or customized geometry.
Review Summary
Consider H-845 when a heavy optical, industrial or aerospace assembly requires coordinated six-axis alignment. Selection should start with payload mass, center of gravity, moments and the complete path. Independent maximum travel, payload and speed figures do not define a simultaneously reachable operating envelope.
Degrees of freedom X, Y, Z, pitch, roll and yaw Payload scope Up to 1 metric ton; configuration and pose dependent D11 catalog example X/Y travel ±110 mm; typical X/Y repeatability ±2 µm D31 catalog example Typical X/Y repeatability ±4 µm; differs from D11 Drives Brushless motors with brakes Controller Hexapod vector/Cartesian control with programmable pivot Customization Actuators, joints, dimensions, travel and load scope selected together Applications and Industries
Heavy optical alignment, precision assembly, aerospace fixtures and industrial six-axis positioning with a fully defined load envelope.
Industrial automation
Request a quote for the exact configuration,quantity and delivery schedule.
| Degrees of freedom | X, Y, Z, pitch, roll and yaw |
| Payload scope | Up to 1 metric ton; configuration and pose dependent |
| D11 catalog example | X/Y travel ±110 mm; typical X/Y repeatability ±2 µm |
| D31 catalog example | Typical X/Y repeatability ±4 µm; differs from D11 |
| Drives | Brushless motors with brakes |
| Controller | Hexapod vector/Cartesian control with programmable pivot |
| Customization | Actuators, joints, dimensions, travel and load scope selected together |
