Brackets and mounts
LINAC C-Arm Assembly
- Bounding box
- 3000.6 × 2500.8 × 2550.0 mm
- Engine
- Precision B-rep
- Parameters
- 33
- Published
- September 4, 2026
Download
Free to download and use. See the terms.
The prompt
Generate a highly detailed 3D CAD model of a medical radiation therapy linear accelerator (Varian TrueBeam LINAC) consisting of a large rotating C-arm gantry assembly and a floor-mounted, height-adjustable patient treatment couch positioned directly in front of it.
Parameters
| Name | Value | Range |
|---|---|---|
| Isocenter Height | 1300 mm | 800 – 1800 |
| C-Arm Outer Diameter | 2500 mm | 1800 – 3200 |
| Gantry Bore Diameter | 1200 mm | 800 – 1800 |
| Gantry Ring Width | 300 mm | 100 – 600 |
| Housing Diameter | 2000 mm | 1200 – 2600 |
| Housing Depth | 1500 mm | 800 – 2500 |
| Stand Width X | 500 mm | 200 – 1000 |
| Stand Depth Y | 800 mm | 400 – 1200 |
| Stand Height | 350 mm | 100 – 600 |
| Treatment Head Mount Radius | 600 mm | 300 – 1000 |
| Treatment Head Length | 400 mm | 200 – 700 |
| Treatment Head Lateral Width | 500 mm | 200 – 800 |
| Treatment Head Depth X | 500 mm | 200 – 800 |
| MLC Length | 200 mm | 80 – 400 |
| MLC Lateral Width | 400 mm | 200 – 600 |
| MLC Depth X | 400 mm | 200 – 600 |
| EPID Width X | 450 mm | 250 – 600 |
| EPID Width Y | 450 mm | 250 – 600 |
| EPID Thickness | 30 mm | 10 – 80 |
| EPID Radial Offset | 500 mm | 300 – 900 |
| EPID Arm Width | 100 mm | 40 – 250 |
| EPID Arm Depth | 80 mm | 30 – 200 |
| Tabletop Top Height | 1150 mm | 800 – 1500 |
| Tabletop Thickness | 40 mm | 20 – 80 |
| Tabletop Length X | 2000 mm | 1500 – 2500 |
| Tabletop Width Y | 500 mm | 300 – 700 |
| Couch Base Footprint X | 800 mm | 500 – 1200 |
| Couch Base Footprint Y | 800 mm | 500 – 1200 |
| Couch Base Height | 1110 mm | 500 – 1500 |
| Actuator Length | 600 mm | 200 – 1000 |
| Actuator Width | 160 mm | 60 – 300 |
| Actuator Height | 160 mm | 60 – 300 |
| Actuator Center Height | 350 mm | 100 – 1000 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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