Three horizontal rails
The SXK-BAF03 has three rails and vertical bars above and below the boom. The replacement arm datasheet shows a 4,500 mm arm and a 1,550 mm frame height.
SXK-BAF03
Three-Rail Fence Arm
The SXK-BAF03 has three rails and vertical bars above and below the boom. The replacement arm datasheet shows a 4,500 mm arm and a 1,550 mm frame height.
Features & configuration.
Distributors and installers ordering replacement arms or a project-specific arm assembly.
Check the ordered assembly
Confirm arm length and operator together. The replacement arm drawing and the complete gate's approved configuration give different dimensions to check.
Order the arm for the operator
Send the barrier model and holder details with the required arm configuration. Check the complete installed mass and balance before commissioning.
Check clearance through the full travel
Arm length is different from the clear vehicle opening. Review the closed reach, raised position and any additional folding or release movement.
How it fits your project.
The fence frame discourages casual pedestrian passage but does not replace a controlled pedestrian gate. Review operator capacity, wind exposure, balance and vehicle detection for the installed frame.
- Measure the opening
- Match the arm and holder
- Balance the complete assembly
- Set travel and test detection
Functional sequence for configuration planning. Use the approved project drawing for physical wiring and installation.
Confirm before installation.
Send these details with your enquiry so we can review the equipment and configuration.
- Operator model and holder dimensions
- Finished length and clear lane opening
- Arm mass, balance and tip support
- Complete travel envelope and selected accessories
Specs.
Details for equipment review and installation planning.
Device & construction
- Product type
- Three-rail fence barrier arm
- Frame configuration
- Boom at mid-height; one rail above and one rail below; vertical infill bars
- Overall arm length
- 4500 mm
- Overall frame height
- 1550 mm
- Frame above the boom
- 435 mm clear opening to the upper rail
- Frame below the boom
- 790 mm from the boom to the bar ends
- Bar overhang below lower rail
- 130 mm
- Finish and markings
- White polyester powder coat; red reflective strips to all three rails
- Reference mass
- Approx. 12 kg, 4500 mm assembly, without packing
Operation & performance
- Boom
- 100 x 45 mm octagonal aluminium extrusion, 1.1 mm wall
- Infill bars
- 35 x 20 mm oval aluminium extrusion, 0.7 mm wall
- Bar spacing
- 215 mm nominal centres
- First bar from arm root
- 490 mm nominal
- Root connection
- Adjustable rod-end link and clamp to the arm holder
- Tip connection
- Clamped upright with two six-screw plates
- Clear lane opening
- Typically 0.4 to 0.5 m less than the arm length
Technical reference: datasheet p. 2.
Size drawings
Review the dimensions and installation clearances. Select a drawing to enlarge it.
Applications.
Match the equipment to the site, the users and the access workflow.
Replacement arms
Identify the barrier operator and holder dimensions before selecting an arm. Review any change in mass and installed accessories.
Barrier arm application illustration; a complete barrier installation is shown.Entrance configuration
Choose the arm geometry for the lane opening and overhead space. Confirm the complete sweep before preparing the site.
Project planning exampleDistributor stock orders
State the finished length, profile, fittings and markings. Separate the arm supply from the complete operator configuration.
Project planning exampleDownloads.
Product documents for your technical review.
Datasheet
Product functions, specifications and configuration scope.
Before you order.
Questions about selection, integration and installation.
What is the SXK-BAF03 Three-Rail Fence Arm used for?+
The SXK-BAF03 has three rails and vertical bars above and below the boom. The replacement arm datasheet shows a 4,500 mm arm and a 1,550 mm frame height.
Will this arm fit any barrier gate?+
No. Holder geometry, arm mass, balance and operator limits must match the complete assembly. Send the existing operator and mounting details.
Can I select the arm from lane width alone?+
Check cabinet setback, root engagement and tip clearance as well as width. Folding and release configurations also need additional movement clearance.
What must be adjusted after an arm change?+
Review spring or counterbalance settings, end positions and movement. Test the connected detection and obstruction response with the new arm fitted.
What should I confirm before ordering SXK-BAF03?+
Confirm arm length and operator together. The replacement arm drawing and the complete gate's approved configuration give different dimensions to check.
How can you help with installation?+
We provide remote video technical guidance, installation videos, wiring diagrams and installation instructions. For large projects, an engineer can provide on-site technical guidance.
Related equipment.
Let’s review your configuration.
Send the model, quantity and installation requirements. Include your layout or controller details where relevant.
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