A 40m COW is a heavy-duty, trailer-based telescopic tower designed for scenarios requiring extended coverage, high payload capacity, and rapid deployment (90–120 minutes). It combines industrial hydraulics, structural engineering, and telecom integration to serve as a "macro tower on demand."
| Product Name | 40M Movable Telecom Cell on Wheels (COW) |
| Design Software | MS TOWER, ASM TOWER, PLS TOWER, SAP2000 ETC. |
| Height | 40 meters |
| Wind Speed | 0--300KM/H |
| Design Standard | TIA/EIA-222-G/F/H |
| Material |
GB/T700:Q235B, GB/T1591: Q355B, Q355C, Q355D, Q420 ASTM A36, ASTM A575, GR50 EN/0025: S235JR, S235JO, S235JZ EN/0025: S355JR, S355JO, S355JZ |
| Certificate | ISO9001:2008 SGS COC |
| Galvanized | Hot-dipped Galvanized |
| Galvanization | ASTM A123/150 1461 |
| Nuts or Bolts | Grade 8.8 |
| Welding | AWS D1.1 |
| Method | CO2 Shielded Arc Welding, Submerged Arc Welding (SAW) |
| Galvanization Standard of Bolts and Nuts | ISO146 OR ASTM/A153 |
| Life Time | More than 20 years |
| Supply Ability | 20 SETS Per Month |
| Parameter | Specification |
|---|---|
| Mast System |
• Height: 40m (131 ft) collapsed to 9m • Stages: 5–6 telescoping sections (high-strength steel, wall thickness: 10–16mm) • Lift Capacity: 600–800 kg • Lift Time: 20–30 mins • Max Operational Wind: 90 km/h (56 mph) • Survival Wind (stowed): 160 km/h (100 mph) |
| Mobility & Chassis |
• Trailer: Quad-axle lowboy with air brakes • Dimensions (stowed): 15m L × 3.2m W × 4.5m H • Tow Vehicle: Semi-truck (Class 8, 500+ HP) • Gross Weight: 25–35 tons |
| Stabilization |
• Outriggers: 4 hydraulic stabilizers (extendable to 6m span) • Auto-Leveling: Laser-guided for slopes ≤15° • Ground Pressure: <15 psi (with 1m² stabilizer pads) |
| Telecom Payload |
• Antennas: 9–12 sector antennas (4G/5G), 4–8 microwave dishes • Radios: 3–4 RRUs, 5G mMIMO units • Backhaul: Dual 10Gbps fiber/microwave + satellite fallback |
| Power System |
• Primary: 45–60 kVA diesel generator • Backup: 48V DC battery bank (12–24 hrs runtime) • Fuel Capacity: 800–1,200 liters |
| Environmental Rating |
• Temp Range: -40°C to +55°C • Corrosion Protection: ISO 12944 C5-M (salt/spray resistance) • Lightning Protection: IEC 62305 Level 1 |
Product Details:
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Use Case: Deploy within 4 hrs post-hurricane/earthquake.
Example: Restored 95% coverage after 2023 Morocco earthquake where fixed towers collapsed.
Use Case: Temporary capacity for 100,000+ users (Olympics, FIFA World Cup).
Example: Supported 5G streaming at 2024 Paris Olympics in traffic-congested zones.
Use Case: Secure 5G/4G networks in remote/denied areas.
Features: EMP-hardened electronics, camouflage skin, silent power mode.
Use Case: Bridge coverage gaps in mountainous/off-grid regions.
Payload: Starlink terminals + high-power microwave backhaul.
Use Case: Temporary replacement during tower upgrades/attacks.
Example: Mitigated Ukraine telecom outages during infrastructure strikes.
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Structural: ANSI/TIA-322 (Loading), EN 1993-1-1 (Steel Design)
Safety: ISO 13849 (Hydraulic Controls), UL 2572 (Mast Systems)
Telecom: 3GPP Rel. 17 (5G), ETSI EN 301 908 (RF Compliance)
