You know the situation: layouts look good in CAD, PowerPoint, and Excel and suddenly feel wrong on the shopfloor. Distances are off, grasping areas are too far away, and walking routes drive cycle time up. With virtual reality (VR) in production, planning becomes walkable. You check ergonomics at 1:1 scale and decide based on a sense of space instead of assumptions. This lowers the cost of errors, stabilizes processes, and saves rebuilds before the first screw is set.
Halocline, the planning platform for production layouts and workstations, supports you as a pragmatic tool for 3D planning in VR, with no training required and without CAD data. You build walkable models from a library with real dimensions, import CAD data where needed, work in VR or on the desktop, and iterate visibly faster. This builds a shared understanding across all roles, from industrial engineering to occupational safety.
VR creates 1:1 scale and makes distances, heights, and lines of sight immediately tangible. You feel whether an aisle is wide enough for two-way traffic, whether the reach fits, or whether a cart gets stuck in a turn. While you walk through, Halocline displays the minimum passage width. This spatial certainty reduces rework and prevents expensive rebuilds, because problems are solved during planning and not during setup. At Siemens in Karlsruhe, workstation design with Halocline became 4x faster.
Individual files also turn into a walkable, shared basis for decisions. Production planning, industrial engineering (IE), lean, occupational safety, and the people who will later work at the station see the same station: one person walks through the model in VR while the others follow the walkthrough in spectator mode on screen. Misunderstandings give way to a shared factual basis. This speeds up approvals, increases acceptance, and prevents later loops.
The combination of early checking and variant comparison also pays off economically. You check grasping areas, postures, and movements early, record routes and workflows, and compare layout variants against the same criteria. This lowers the cost of errors and rebuilds, for example because racks don't have to be bought twice, utility lines don't have to be rerouted, and stations don't have to be readjusted.
Instead of abstract dimensions, you use real perspectives in VR. You stand at the station, look over the edge of the table, walk around pallets, and check lines of sight to andon displays. This direct perception defuses false assumptions from 2D plans, and you make corrections directly in the model that would cost weeks on the real setup.
Ergonomics becomes an early planning variable. The grasping area describes the range that can be reached without unhealthy stretching or bending. In Halocline, grasping area avatars show the optimal and maximum grasping area for gender and body height, calculated according to DIN 33402-2 and DIN EN ISO 14738. You keep bending low, avoid overhead grips, and adjust heights directly in the model. If you record the workflow, the ergonomics analysis based on the key indicator method marks problematic object movements in yellow or red. When posture changes and unnecessary routes disappear, the cycle time stays below the takt, the time in which one unit must be completed according to customer demand.
Optimizing routes and processes benefits from measurements directly in the walkable model. You record walking routes, spot crossings, bottlenecks, and loops in the spaghetti diagram, and adjust material supply. You run through realistic workflows and see where time or distance is lost.
For variant comparison, you create variants as copies, change individual parameters in a targeted way, and record the measured values. Variant comparison means assessing options objectively against the same criteria, such as walking routes, lines of sight, grip heights, or space requirements. Every variant stays walkable, and the decision rests on measurements rather than opinions. Iterations get tighter because discussions take place at the shared model, not in scattered slides.
The difference from classic CAD lies in the pace of the concept phase. CAD delivers detailed geometry and design data but is often too heavyweight for fast layout and workstation variants. In Halocline, you model with library objects and standard dimensions and import CAD data only where needed, for example as STEP, FBX, or OBJ. For documentation and handover, you export 2D views as PDF, 3D geometry as STEP, and the material list as an Excel file. This way, planning in VR doesn't remain an isolated system but becomes a building block of your factory and production planning.
Collaboration is part of it. IE steers the process steps, operators test the grips, occupational safety watches for risky postures, and production management checks the material flows. You record notes with labels directly at the object. When everyone experiences the same walkable shopfloor, questions are resolved during planning rather than at commissioning.
It starts with clear goals: the takt, space requirements, upper limits for walking routes, and ergonomic guardrails. You collect the requirements of the roles involved and take constraints such as utilities, fire protection, and routes into account. Then the hall shell is created, you place stations and material supply, check grasping areas, and run through the first workflows in VR. With measured values on routes, grips, and lines of sight, you compare variants A and B, document the decision, and hand over dimensions and views to assembly, logistics, and maintenance. Brief monitoring after start-up checks the assumptions and allows fine adjustments.
For sound ergonomics, you place preferred grip heights between hip and chest, avoid deep bending and overhead grips, and keep trunk flexion as low as possible. Heavy loads sit in the favorable force range, sitting and standing remain possible in alternation, and there's enough legroom for seated tasks. You see and change all of this in Halocline directly in the model, together with the people who will later work at the station.
The VR view of the overall flow also helps with the shopfloor layout. You place material supply within reach, avoid crossings between pedestrian and vehicle traffic, check passage widths for two-way traffic, and keep lines of sight to displays clear. You put buffer areas where they stabilize the takt without inflating routes. Every adjustment is walkable and measurable, so decisions remain reliable.
Three short scenarios show how this works day to day.
You open the workstation model and set the grasping area avatar to the planned body height. You place parts boxes with real dimensions, check trunk flexion and shoulder elevation in the intended sequence, and move boxes and table height by a few centimeters. Then you test the grips again, document the new grip height, and take screenshots. A short review with IE, occupational safety, and a person from assembly closes the loop with a clear decision. The result: the grip height rises by around 80 mm, trunk flexion stays below 20 degrees, and the workflow fits within the takt without additional breaks.
You load the current line and record the walking routes from goods receipt to final inspection. In VR, you walk the real workflow, mark crossings with other flows, move supply areas closer to the station, and rotate racks for better access. Then you repeat the recording with identical start and end points, check lines of sight and passage widths, and make sure that two people can pass each other without collision. The result: 14 percent shorter walking routes, no more bottleneck at the crossing, and material supply moves around 2 m closer.
You set up the hall area with walls, columns, and utility routing, take over existing CAD data, or use a point cloud of the existing building as a template. You place stations, conveyor technology, and buffers in the planned sequence and check radii and collisions. In VR, you walk through all stations with IE, occupational safety, and assembly, test ergonomic heights and grasping paths, and then create a second variant with a different station depth. You compare space requirements, routes, and lines of sight, document pros and cons, and make the approval decision based on the measured values. The result: 8 percent less floor space, no collision with existing columns, lower ergonomic risks, and significantly lower rebuild costs.
Intuitive operation and the library lower the barrier to entry, and variants and measurements come together in one session. In our experience, this shortens project cycles by 30 to 50 percent. There are also fewer bad purchases, because racks, tables, or conveyor technology are only approved after being checked in the walkable model.
Data flows stay open: you start without CAD data and import geometry later. You export the results from Halocline for documentation, presentations, and handovers. This way, planning in VR fits into the existing processes of factory and production planning and creates clarity in approvals and work instructions.
Digital workstation design with VR combines expertise with practical benefit. You check grasping areas, postures, and walking routes at real size, compare variants on the model, and involve the team and occupational safety directly in walkable 3D planning. This lets you spot bottlenecks early, avoid rebuilds, and reach ergonomic workflows that run reliably within the takt faster.
Want to validate your layout faster? Get started for free with Halocline Free and build your first workstation in 3D. For process analysis and the ergonomics check, get in touch and we'll show you the right scope.
