EN 1004 Mobile Scaffold Tower Frames, Base Chassis & Braces: Aluminium & Galvanized Specs
Core structural components of our EN 1004 freestanding mobile towers: anti-slip fluted aluminium rung frames (75 cm single-width & 140 cm double-width), heavy galvanized 150 cm frames, H-guardrail units, and quick-claw braces.
Quick Engineering & Export Dispatch Summary
Mobile Tower Rung Frames — Multi-Size Quantity & Live Tonnage Matrix
Enter piece quantities across one or multiple sizes below to calculate instant net kg/tonnage, 40HC/FTL load ratio, and add all selected sizes to your B2B quote list in one click.
| Photo | SKU Code | Component Description | Dimensions | Unit Weight | Qty | Total Weight |
|---|---|---|---|---|---|---|
| SM-M301-150100 | Galvanized Mobile Main Frame | 150x100 cm | 18.2 kg |
|
455.0 kg | |
| SM-M311-200250 | Galvanized Base Chassis | 200x250 cm | 46.0 kg |
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| SM-M401-135200 | Aluminium Main Frame - L (200 cm) | 140x200 cm | 14.3 kg |
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| SM-M401-135100 | Aluminium Top Frame - L (115 cm) | 140x115 cm | 7.0 kg |
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| SM-M401-075200 | Aluminium Main Frame - S (200 cm) | 75x200 cm | 9.8 kg |
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| SM-M401-075100 | Aluminium Frame - S/XS (100 cm) | 75x100 cm | 5.0 kg |
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| SM-M411-048250 | Galvanized Horizontal Brace | 250 cm | 4.0 kg |
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| SM-M411-048251 | Aluminium Horizontal Brace | 250 cm | 2.5 kg |
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| SM-M421-048273 | Galvanized Diagonal Brace | 273 cm | 4.4 kg |
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| SM-M421-048274 | Aluminium Diagonal Brace | 273 cm | 2.8 kg |
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| SM-M416-048250 | Aluminium H Guardrail (250 cm) | 50x250 cm | 6.1 kg |
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| SM-M416-048120 | Aluminium H Guardrail - XS (120 cm) | 50x120 cm | 4.6 kg |
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Bundling, Forklift Stillage & Container Top-Up Specs
At just 7.5–10.0 kg per aluminium frame, complete towers fit inside a standard light van on site—and 40 to 60 complete towers pack into a single 40HC export container.
Structural Engineering Details, Fleet Compatibility & Field Performance
Modular Height Expansion: Upgrading Existing H:6m Towers to H:10m–14m
Already own a 6 m or 8 m SerMimar mobile tower and won a warehouse contract with 12 m ceilings? Instead of buying a brand-new tower, simply order the incremental 200 cm rung frames, diagonal braces, and telescopic outriggers from the matrix above to raise your working height safely.
360° Fluted Anti-Slip Climbing Rungs & Precision Extruded Alloy
SM-M401 aluminium frames integrate deeply fluted anti-slip horizontal rungs every 25–30 cm for safe interior climbing. Our 75 cm narrow frames (XS & S towers) roll straight through standard 90 cm commercial doorways without dismantling.
Monoblock H-Guardrail Frames (SM-M416 & SM-M311) for Rapid Rigidity
Joining upper and mid guardrails into a single rigid H-unit, SM-M416 (aluminium, 3.7–4.2 kg) and SM-M311 (galvanized steel, 12.5 kg) square the tower frame instantly while cutting assembly part count in half.
Need a Complete Scaffolding Package Instead of Standalone Parts?
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TS EN 1004-1:2020 Sertifikalı
Mobile Scaffolding Towers — Alu & Galvanized (EN 1004-1:2020)
Certified to EN 1004-1 with a 250 kg/m² platform load rating, SerMimar Mobile Scaffolding Towers provide lightweight, freesta…
Frequently Asked Engineering & Export Questions
What is the unit weight (kg) of Mobile Tower Rung Frames and how is it palletized for bulk shipping?
When do we use 75 cm narrow frames vs. 140 cm double-width frames?
Why does the 150×250 cm galvanized mobile tower use a dedicated SM-M301 base chassis?
What are the 100 cm half-height mobile frames used for?
Can we buy individual replacement braces or frames if one gets damaged on site?
Do you supply bulk mobile tower fleets for rental companies and export distributors?
Get Your Factory-Direct B2B Scaffolding BOM & Proforma Quote Today
Send your building dimensions or DWG drawings directly to co-founders İdris YAĞMAHAN (Architect), Celalettin YAĞMAHAN (Civil Engineer) & M. Furkan YAĞMAHAN (Interior Architect) for an itemized SM-series quotation.
- Same-day itemized BOM, net kg tonnage & 20DC / 40HC / FTL loading plan
- EN 12810-1 & EN 12811-1 structural calculation and CAD layout support
- Factory-direct bulk dispatch from Gebze – Dilovası OSB manufacturing hub
