RAYVANBO Aluminium Alloy Crane Track System

 

Aluminum alloy track crane

If you look at the cross-section of this track in the photo, you'll see we didn't just bend a piece of sheet metal. This is a closed-profile, hollow extrusion pulled from EN AW-6063 T6 aluminium billet. The geometry matters here. That enclosed cavity with internal ribbing does two things: it keeps the weight per meter down to where a two-man crew can shoulder a 6-meter length up a ladder without a crane, and it gives the lower flange enough moment of inertia to resist twisting when a trolley is pushed off-center.

In the system drawing above, you can see the critical dimensions we work with daily-L1/L2 longitudinal column spacing, span, and overall width. Unlike traditional steel I-beams that demand heavy support steel every 6 to 8 feet, these RAYVANBO profiles allow hanger spacing out to 5 meters (approx. 16.5 ft) without a noticeable sag that makes the operator fight the load.

The surface finish visible in the close-up is a hardened clear anodize (AA15+) . That's not cosmetic. It's there because steel trolley wheels-even the polyamide ones-will eventually grind through paint. The anodize layer converts the outer aluminium into a sapphire-hard ceramic that keeps the running surface smooth for years of daily cycling.

 

 

1. The "No-Step" Joint Design
If you look closely at the connection point in the photo, the joint splice plate is internal. The top and sides of the profile are flush, leaving only a hairline seam on the running surface. We align these with set screws during install. The result: when a loaded trolley crosses from one 6m section to the next, the wheel doesn't bounce. For assembly line workers using a pneumatic balancer, that lack of a "thud" is the difference between a part sliding smoothly into a fixture and a part that requires a second shove to get over the hump.

2. Closed-Profile Cleanliness
Because the track body is a sealed extrusion (unlike an open-web steel truss), there's nowhere for shop dust, paint overspray, or cutting oil mist to settle and then drip back down onto the workpiece below. That's a specific reason we see these specified in cleanroom vestibules and automotive trim assembly.

3. Bolt-On Hanger Compatibility
The top T-slot channel is standard with the RAYVANBO system. It accepts the adjustable steel hanger brackets shown in the diagram. You clamp the bracket to the top flange, and the track hangs. No welding heat distortion to warp a 6-meter straight edge. If your column spacing (L1 vs L2) changes during a plant re-layout, you loosen the bolts and slide the track support point to the new optimum deflection location.

• Aluminum alloy track with high strength aluminum alloy 6063,surface anodized, the use of advanced T66treatment, better wear resistance.
• Aluminum alloy rail with a lightweight structure,easy installation.smooth operation, high strength, good wear resistance.
• Aluminum alloy track adopts advanced ergonomic designconcepts, which makes operation smoother, more labor-saving, and quiete.
• Aluminum alloy track adopts advanced ergonomic designconcepts, which makes operation smoother, more labor-saving, and quiete.

 

Parameter on Drawing	Definition (RAYVANBO Standard)
Longitudinal Column Spacing (L1/L2)	The distance between support points along the track. This dictates the max permissible deflection.
Span	The distance between parallel runways (bridge beam length).
Travel	The usable hook movement along the bridge beam.
Effective Lifting Height	Vertical distance from floor to bottom of track minus trolley and hoist headroom.
Column Spacing	Width of the support structure bay (customer's building steel).

 

Suspension aluminum alloy crane

1. Lightweight: Aluminum alloy's high strength and lightweight properties significantly reduce the crane's weight, making it easier to transport and install.

2. Energy-saving and environmentally friendly: Compared to traditional steel cranes, aluminum alloy cranes consume less power during operation, contributing to energy conservation and environmental protection.

3. Compact structure: The suspended design makes it more compact, making it suitable for operation in confined spaces.

 

Self-standing aluminum alloy crane

1. Lightweight and Portable: Aluminum alloy is lightweight and high-strength, making self-erecting cranes relatively lightweight and easy to carry and install.

2. Flexible Operation: The hydraulic and control systems enable the boom to rotate, raise, lower, and extend, making operation simple and flexible.

3. Wide Application: Aluminum alloy self-erecting cranes are widely used in construction, warehouse logistics, dock loading and unloading, and other scenarios, making them easy to complete heavy lifting tasks.

 

Beamless aluminum alloy crane

1. Lightweight: Aluminum alloy has an excellent strength-to-weight ratio, making beamless modular cranes lighter while maintaining sufficient strength, making them easier to transport and install.

2. Corrosion Resistance: Aluminum alloy has excellent corrosion resistance, allowing it to be used in humid or corrosive environments, extending the crane's service life.

3. Safety: Aluminum alloy beamless modular cranes are equipped with reliable safety features, such as overload protection and position limiters, to ensure safe and reliable lifting operations.

 

If you're reading this page, you likely fall into one of three categories. Here's how the RAYVANBO track fits each scenario:

Ergonomic Workstation Retrofits: You have a line where workers are handling a 150 lb fixture 30 times an hour. You want to hang a zero-gravity tool balancer or an air hoist. Steel I-beam is overkill and takes two days to rig. This aluminium track goes up in a morning shift and the rolling resistance is so low the operator can nudge the load with their fingertips.

Field Service & Portable Gantries: You need a crane that breaks down and fits in a van. The 60 and 90 Series profiles cut down the weight of an A-frame gantry by 70% compared to steel. It's rigid enough to lift a pump motor but light enough for one person to carry the beam section.

Automated Guided Vehicle (AGV) Top-Mount Rails: The clean, straight extrusion serves as a stable, lightweight rail for custom-built end-of-arm tooling slides.

 

 

Q: Will the aluminium track wear out if I use it for production every day?
A: The wear point is the lower flange. On a steel track, the flange rusts. On painted steel, the paint chips off and the trolley runs on gritty rust. With RAYVANBO, the anodized layer is harder than the polyurethane wheel rolling on it. You'll replace a dozen sets of trolley wheels before you need to touch the track surface. The only exception: don't run a steel-on-steel trolley here. It's too harsh and will peel the aluminium.

Q: The drawing shows "L1" and "L2" spacing. What's the deflection limit I should design to?
A: We engineer these profiles to a maximum deflection ratio of L/450 at rated capacity. If you space your hangers at 4,500mm (L1), the track will deflect down no more than 10mm under full load. That's an industry standard for manual push trolley operation.

Q: Can I cut this track myself on-site?
A: Yes. It's aluminium. A standard cold saw with a carbide-tipped blade for non-ferrous metals cuts it clean. Just be sure to deburr the lower flange edge with a file before sliding the trolley on-a sharp edge there will nick the plastic trolley wheels. Or, just tell us your required Travel dimension from the drawing, and we'll ship it cut-to-length with the ends prepped.

 

Take another look at the profile photo and the system layout graphic. The numbers on that drawing-Span, Travel, Effective Lifting Height-are the three values we need to quote the track and bracket package correctly.

We stock the 60 through 160 Series profiles in standard 6-meter lengths. Hanger brackets, end stops, and splice kits are sold per the connection points shown in the diagram.

Need a quick deflection check for an odd column spacing?
Send over your Longitudinal Column Spacing (L1) and expected Hoist Weight. We'll run the numbers against the RAYVANBO moment of inertia tables and let you know if you're good with the 90 Series or if you should step up to the 120 Series for that span.

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