SWOZI RTK Base “No Drift” – GPS Correction Station

£2,000.00 + VAT

  • Local RTK correction base for enhanced GPS positioning accuracy
  • Reduces line drift during repeat marking and overmarking
  • Improves centimetre-level positioning stability
  • Compatible with SWOZI Evo (GPS upgrade), Pico, Pro and Auto
  • Includes USB-C charger and tripod

Leasing Options (+ VAT)

36 Months 48 Months 60 Months
£69.92 per month £54.84 per month £45.84 per month

Product Description

The SWOZI RTK Base “No Drift” is a local GPS correction station designed to improve repeat accuracy when marking sports pitches. It works alongside SWOZI GPS-equipped models to stabilise positioning and minimise line deviation during overmarking.

For organisations that mark regularly and need consistent alignment week after week, the RTK Base provides a more stable correction source than relying solely on network RTK coverage.

What Is an RTK Base?

RTK (Real Time Kinematic) correction improves the accuracy of GPS positioning by providing a reference signal. While standard GPS can offer strong accuracy, small positional shifts can occur over time. When remarking the same pitch repeatedly, even minor deviation can become noticeable.

The SWOZI RTK Base acts as a fixed local reference station. It communicates with the line marker to stabilise positioning and reduce cumulative drift.

Why “No Drift” Matters

Overmarking is common in football, rugby and multi-sport environments. Without consistent correction, lines may gradually move slightly from their original layout over the season.

The RTK Base helps maintain alignment by minimising positional shift between marking sessions. For councils, stadiums and contractors managing several pitches, this repeat stability becomes increasingly important.

Which SWOZI Models Benefit?

The SWOZI RTK Base is compatible with:

  • SWOZI Evo (when upgraded with GPS spray arm)
  • SWOZI Pico
  • SWOZI Pro
  • SWOZI Auto

While all GPS-equipped models can operate using network RTK (subscription required), the local RTK Base provides an independent correction source. This can improve consistency in areas where mobile signal strength varies or where maximum repeat precision is required.

Who Should Consider It?

  • Facilities that overmark weekly
  • Councils managing multiple sites
  • Stadium environments
  • Contractors responsible for consistent alignment

For single-pitch grassroots clubs marking occasionally, network RTK may be sufficient. For higher-volume or precision-sensitive operations, the RTK Base provides added stability.

What’s Included

  • SWOZI RTK Base unit
  • USB-C charger
  • Tripod

Technical Specifications

Product Type RTK GPS correction base station
Function Provides local RTK correction signal
Compatibility SWOZI Evo (GPS), Pico, Pro, Auto
Correction Mode RTK (Real Time Kinematic)
Included RTK Base unit, USB-C charger, tripod

Frequently Asked Questions About the SWOZI RTK Base

Is the RTK Base required to use SWOZI GPS line markers?

No. SWOZI GPS models can operate using network RTK (subscription required). The RTK Base provides a local correction source for improved repeat stability.

What does “No Drift” mean?

It refers to reduced positional deviation when remarking pitches over time. The RTK Base helps maintain consistent line alignment between sessions.

Can it be used with all SWOZI models?

It is compatible with SWOZI models equipped with GPS functionality, including Evo (with upgrade), Pico, Pro and Auto.

Does it replace the need for a GPS subscription?

Network RTK subscription requirements depend on setup. Groundtech can advise on the most suitable configuration for your site.

Similar SWOZI Line Markers

SWOZI GPS Arm G5 Upgrade Kit for Evo

£9,250.00 + VAT

SWOZI RTK Base “No Drift” – GPS Correction Station

£2,000.00 + VAT
SWOZI Auto GPS Line Marking Robot Autonomous In use

SWOZI Auto GPS Line Marking Robot – Autonomous

£26,100.00 + VAT
SWOZI Pro GPS Line Marker Semi-autonomous

SWOZI Pro GPS Line Marker – Semi-autonomous

£15,500.00 + VAT
SWOZI Pico GPS Line Marker – Semi-Autonomous

SWOZI Pico GPS Line Marker – Semi-Autonomous

£10,200.00 + VAT
SWOZI Evo Manual Line Marker - GPS Ready

SWOZI Evo Manual Line Marker – GPS Ready

£2,179.00 + VAT

SWOZI GPS Arm G5 Upgrade Kit for Evo

£9,250.00 + VAT

SWOZI RTK Base “No Drift” – GPS Correction Station

£2,000.00 + VAT
SWOZI Auto GPS Line Marking Robot Autonomous In use

SWOZI Auto GPS Line Marking Robot – Autonomous

£26,100.00 + VAT
SWOZI Pro GPS Line Marker Semi-autonomous

SWOZI Pro GPS Line Marker – Semi-autonomous

£15,500.00 + VAT
SWOZI Pico GPS Line Marker – Semi-Autonomous

SWOZI Pico GPS Line Marker – Semi-Autonomous

£10,200.00 + VAT
SWOZI Evo Manual Line Marker - GPS Ready

SWOZI Evo Manual Line Marker – GPS Ready

£2,179.00 + VAT

Advantages of using the Robot Mower

On Time, Every Time

Operating autonomously for up to 24 hours a day, allowing each task to be completed at a time that best suits you and your schedule and alleviating the pressure on manual labour.

All Weather

The light footprint of the robot allows it to work on even the softest ground, retaining the playability and presentation of your facility no matter the challenges posed by mother nature.

Precision

Engineered to not only save on fuel and staff hours, GroundTech’s robotic solutions deliver a precise cut and quality finish worthy of first-class sport or picture-postcard experiences.

Quiet

The hood and main body of the robot is insulated to deliver efficiency and effectiveness with minimal noise – ideal for working at night or in built up areas with no disruption. 

Sustainable

The robot consumes up to 90% less energy than a standard mower. In addition, the clippings returned to the surface can also reduce the requirement for fertiliser and other chemical applications. 

Quality

Mowing more frequently and consistently will being multiple benefits to the turf surface. A ‘little and often’ approach improves presentation,  increases sward density & prevents weed ingress.