Hilti PLT 400 Digital Layout Total Station

Description

Hilti PLT 400 Digital Layout Total Station – Advanced One-Person Construction Surveying and BIM Layout System

The Hilti PLT 400 Digital Layout Total Station is a professional construction layout and surveying instrument designed to simplify digital positioning, stakeout and measurement workflows on modern construction sites.

Built for one-person operation, the PLT 400 combines robotic total station technology, automated field calibration, advanced prism tracking and Hilti digital layout software integration to help contractors quickly transfer BIM and CAD data into accurate physical locations.

The system allows construction teams to perform accurate layout of anchor points, walls, penetrations, foundations, structural elements and MEP installations while reducing manual measurement processes and improving productivity.

Main Benefits

One-person digital construction layout solution
Faster point stakeout and positioning
Direct BIM and CAD workflow integration
Reduces manual measurement errors
Improves construction productivity
Automated leveling and station setup
Advanced prism tracking capability
High-precision distance measurement
Suitable for indoor and outdoor construction projects
Reduces rework caused by inaccurate layout
Supports as-built documentation

Key Features

One-Person Construction Layout
The Hilti PLT 400 is designed so a single operator can perform layout tasks that traditionally require multiple workers.

Benefits:
Faster site positioning
Reduced labor requirements
Easier point marking
Improved workflow efficiency

Digital BIM Layout Workflow
The PLT 400 works with Hilti digital construction software to transfer digital project information directly to the jobsite.

Applications:
BIM point positioning
CAD layout
Construction verification
As-built measurements
Quality control documentation

Automatic Leveling and Calibration
The system includes automated leveling features and built-in calibration monitoring to help maintain measurement accuracy.

Benefits:
Faster setup
Reduced operator errors
Reliable field performance
Easier daily operation

Advanced Prism Tracking
The PLT 400 supports automatic prism tracking for faster target acquisition and improved layout efficiency.

Features:
Automatic target searching
Prism lock capability
Long-range operation
Faster point positioning

Digital Camera-Assisted Layout
The integrated camera system helps operators identify targets and improve long-distance positioning tasks.

Benefits:
Easier target recognition
Better visibility on large construction sites
Improved layout accuracy

Key Specifications

Brand: Hilti
Model: PLT 400
Product Type: Digital Layout Total Station
Application: Construction surveying and digital layout

Measurement Accuracy
Angle accuracy:
2″ version
4″ version
Distance measurement accuracy:
±2 mm + 2 ppm

Distance Measurement
Reflector Measurement
Single prism range:
Up to approximately 900 m
Reflectorless measurement:
Up to approximately 840 m depending on surface conditions

Robotic Tracking
360° prism tracking support
Tracking range:
Up to approximately 400 m depending on prism configuration

Camera
Resolution:
Up to 1920 × 1080 pixels
Digital camera for target recognition and layout assistance

Environmental Specifications
Protection rating:
IP55
Operating temperature:
-20°C to +50°C
Weight:
Approximately 6.2 kg without battery

Power Supply
Battery type:
Hilti B22/4.0 Li-Ion battery
Operating time:
Approximately 4–6 hours depending on operation

Applications

The Hilti PLT 400 Digital Layout Total Station is ideal for:
Construction layout
Building construction
BIM positioning
Structural layout
Anchor bolt positioning
MEP installation layout
Interior wall positioning
Foundation layout
Concrete construction
As-built surveying
Quality control measurements

Typical Users
Used by:
Construction contractors
Surveying teams
Civil engineers
BIM coordinators
General contractors
Structural installers
MEP installation teams

What is the Hilti PLT 400 used for?
The PLT 400 is used for digital construction layout, point positioning, BIM data transfer, stakeout and as-built measurements on construction sites.

Is the PLT 400 a total station?
Yes. It is a digital layout total station designed specifically for construction positioning and measurement workflows.

Can one person operate the Hilti PLT 400?
Yes. It is designed as a one-person construction layout solution to improve efficiency on job sites.

Does it support BIM workflows?
Yes. The PLT 400 works with Hilti construction layout software and supports digital project data workflows.

What is the measurement accuracy?
The PLT 400 provides distance measurement accuracy of approximately ±2 mm + 2 ppm with angle accuracy options of 2″ or 4″.