01
Fit different lane widths
The telescopic arm adjusts from 2 to 6 metres, so one model can serve a range of entrance widths.

Telescopic Boom Arm | Adjustable 2–6 m Span | Brushless Motor
2 – 6 m
Adjustable telescopic span
3 – 6 sec
Adjustable operation
5 Million +
Rated operating cycles
IP54
Housing protection
Adjustable vehicle access
The GS-819-S is a high-performance automatic vehicle barrier designed for flexible lane-width management and reliable access control. Its telescopic boom arm, brushless motor drive and IP54-rated construction provide smooth, durable operation across parking, commercial, residential and secured-access environments.
Get a GS-819-S quote ↗
GO-SAFE / GS-819-SProblems it solves
01
The telescopic arm adjusts from 2 to 6 metres, so one model can serve a range of entrance widths.
02
Create a defined control point for vehicles entering a residential, commercial or industrial site.
03
A brushless drive and a catalogue rating above five million cycles support frequent daily movement.
Features & technical specifications
Adjustable barrier length from 2–6 m for different lane widths
Smooth, stable and efficient operation with reduced maintenance
Opening/closing time configurable from 3–6 seconds
Rated for more than 5 million operating cycles
Suitable for indoor and sheltered outdoor installations
Efficient low-voltage drive system
Up to 30 m range, with 2 remote controls
1.5 mm Mild Steel construction with powder-coated finish
Yellow finish provides clear identification at vehicle entry points
−35°C to +65°C
Housing dimensions and colour can be configured for project requirements
| Type | Automatic Telescopic Boom Barrier |
|---|---|
| Model | GS-819-S |
| Drive Technology | Brushless Motor |
| Boom Type | Telescopic Boom Arm |
| Adjustable Boom Length | 2–6 m |
| Operating Voltage | DC 24V |
| Rated Power | 100 W |
| Opening / closing time | 3 – 6 Seconds |
| Protection Rating | IP54 |
| Cycle Life | 5 Million + Cycles |
| Remote controls | 2 Pieces, Range up to 30 Mtr. |
| Housing | 1.5 mm Mild Steel, Powder Coated |
| Operating temperature | −35°C to +65°C |
| Customization | Housing dimensions and colour customized to project requirements |
How it works
A typical access sequence depends on the controls and vehicle-detection equipment specified for your installation.
The driver approaches the designated vehicle lane and stops at the control point.
An operator uses the supplied remote, or a compatible access system sends an approved opening command.
The barrier returns to its closed position according to the configured controls. Confirm vehicle detection and closing safeguards in your installation scope.
Applications & industries
Models & selection guidance
GS-819-S · This model
Telescopic arm adjustable from 2–6 m with 3–6 second operation.
GS-819-SL
Telescopic arm up to 6 m with adjustable 1.5–3 second operation.
Explore model ↗GS-819-R
L-bend retractable arm up to 6 m for entrances with limited headroom.
Explore model ↗Compatibility, installation & maintenance
Send details of your existing RFID, ANPR, ticketing or access controller. Ask our team to confirm interfaces, required accessories and vehicle-detection equipment before ordering.
Share lane width, overhead clearance, traffic direction, foundation conditions and available power. The motor is DC 24V; confirm the complete incoming supply and wiring requirements with the installer.
Agree inspection and servicing requirements for the arm, fixings, drive and safety devices. Request written confirmation of warranty terms, spare parts and service coverage in your quote.
Pricing & project scope
Pricing depends on boom configuration, quantity, control equipment, civil works, cabling and installation location. Share your site details for an itemised proposal.
Request pricing for GS-819-S ↗Need documentation or project references? Ask for the current GS-819-S datasheet, installation requirements and relevant installation examples.
Request product documents ↗Frequently asked questions
Practical answers for planning a GS-819-S installation.
The GS-819-S is an automatic telescopic boom barrier with an arm adjustable from 2 to 6 metres, driven by a DC 24V brushless motor, for parking, commercial, residential and secured-access sites.
Yes. The telescopic arm can be configured from 2 to 6 metres. Share your lane width so our team can confirm the right setting.
The catalogue lists an adjustable opening/closing time of 3–6 seconds. Confirm the appropriate setting for your boom length, traffic flow and site safety requirements during configuration.
The housing is rated IP54 for protection against dust and water splashes, with a listed operating temperature range of −35°C to +65°C. Installation should account for local exposure, drainage and the electrical supply.
The listed configuration includes two remote controls with a range of up to 30 metres. Actual range depends on the installation environment.
Share your RFID, ANPR or access-controller details with our team. Controller interfaces, triggering requirements and any additional equipment need to be checked before compatibility can be confirmed.
Boom configuration, quantity, access-control equipment, vehicle detection, civil works, wiring and installation location all affect the quote. Ask for an itemised proposal that confirms supply, installation, warranty and service coverage.
Measure the available overhead clearance before selecting a straight telescopic boom. If the arm cannot rise freely, discuss the GS-819-R folding-arm model with our team.
Your next step
Send your lane dimensions and access requirements. Our team can help you confirm the configuration and installation scope.
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