Concrete Screed
View system integration details
This page explains how Screed Beam is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
The structural component of a concrete screed machine that levels and compacts freshly poured concrete.
Technical details and manufacturing context for Screed Beam
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Working Width | 2000–6000 mm | Custom widths available on request |
| Beam Length | 2000–6000 mm | Matches working width |
| Beam Height | 150–300 mm | Affects rigidity and weight |
| Beam Weight | 80–300 kg | Depends on length and profile |
| Vibration Frequency | 50–100 Hz | Adjustable for concrete consistency |
| Vibration Amplitude | 0.5–2.0 mm | Higher for stiff mixes |
| Leveling Accuracy | ±3 mm/m | Per 3 m straightedge |
| Motor Power | 2.2–5.5 kW | Per vibrator unit |
| Power Supply | 220–440 V AC | Three-phase, 50/60 Hz |
| Operating Temperature | -10–50 °C | Below 0°C concrete may freeze |
| Ingress Protection | IP54–IP65 | Higher for dusty/wet sitesIEC 60529 |
| Material Grade | Q235B–Q345B | Higher strength for longer spansGB/T 700, GB/T 1591 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | N/A (structural component, not pressure-bearing) |
| other spec: | Concrete slump range: 50-150mm, Max vibration frequency: 300 Hz, Beam deflection tolerance: ≤L/500 |
| temperature: | 0°C to 50°C (operational ambient) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
A practical evidence checklist for RFQ preparation and supplier evaluation.
Compare the published product scope and source details, then include your specifications and quantity in an enquiry.
1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Explore company information and manufacturing capabilities, then discuss the scope of your project with a relevant supplier.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
The screed beam is the horizontal structural element of a concrete screed machine that directly contacts the concrete surface. It levels, smooths, and initially compacts freshly poured concrete to achieve the specified grade, flatness, and surface finish.
Screed beams are typically made of high-strength steel or aluminum alloy. The material grade for steel can range from Q235B to Q345B per GB/T 700 and GB/T 1591, depending on the required rigidity and span.
The vibration system operates at a frequency of 50 to 100 Hz and an amplitude of 0.5 to 2.0 mm. It is adjustable to suit concrete consistency, with higher settings for stiff mixes. The vibration helps consolidate the concrete and eliminate voids.
Key parameters include working width, beam length, beam height, beam weight, vibration frequency and amplitude, leveling accuracy, motor power, power supply, operating temperature, ingress protection, and material grade. Always verify model-specific values with the legal manufacturer or supplier.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Screed Beam.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Compare manufacturer profiles with relevant product and process capability.