30ft General Purpose (GP) Modified Cargo Container — "Cut Down" Fabrication
General Product Overview
Unit Type: 30ft General Purpose (GP) Modified Cargo Container — "Cut Down" Fabrication
Condition: Used / Refurbished Structural Cut-Down (Fabricated from standard 40ft used containers)
Design Intent: Engineered to provide a custom-length, highly secure storage or specialized workspace unit when a standard 20ft container is too small and a 40ft container exceeds site space constraints.
2. Dimensions & Capacities
Parameter | Metric (SI) | Imperial |
External Length | 9,144 mm | 30 ft 0 in |
External Width | 2,438 mm | 8 ft 0 in |
External Height | 2,591 mm | 8 ft 6 in |
Internal Length | ~8,984 mm | 29 ft 5 in |
Internal Width | ~2,352 mm | 7 ft 9 in |
Internal Height | ~2,393 mm | 7 ft 10 in |
Door Opening Width | ~2,340 mm | 7 ft 8 in |
Door Opening Height | ~2,280 mm | 7 ft 5.8 in |
Internal Volume | ~50.5 $m^3$ | 1,783 $cu\ ft$ |
Tare Weight (Est.) | ~3,600 kg (Dependent on fabrication) | ~7,936 lbs |
Max Payload Capacity | ~20,000 kg (Site-dependent) | ~44,092 lbs |
3. Material & Structural Specifications
Steel Construction: Heavy-gauge Corten A-grade weathering steel shell, precision cut down from a 40ft container, professionally butt-welded, and structurally re-joined to exact 30ft engineering tolerances.
Structural Reinforcement: Internal and external vertical corrugated steel ribs matched and welded to maintain structural rigidity and shear strength.
Frame & Corner Castings: ISO corner castings repositioned or structurally integrated at the exact 30ft profile points to support handling and stacking.
Flooring: Heavy-duty marine-grade waterproof treated plywood (or repaired original timber), inspected, sealed, and reinforced over cross-members to handle heavy point loads and equipment traffic.
4. Modification, Access & Security
Door Configuration: Typically features the original double cargo doors retained at one end, equipped with heavy-duty vertical locking cam bars and EPDM weather seals. (Custom end-cut configurations or side doors available upon request).
Weatherproofing: Fully seam-welded exterior joints, pressure-tested or thoroughly inspected to guarantee 100% wind- and water-tightness (WWT).
Security Protection: Factory-welded heavy-duty steel lockbox shielding padlocks against bolt-cutters and physical tampering.
5. Logistics & Handling
Transport: Because 30ft is a non-standard ISO length, transport requires specialized flatbed trailers, tilt-trays, or side-loaders equipped to handle custom-length spans.
Site Positioning: Positioned easily on level hardstands (concrete, asphalt, or compacted gravel) with standard crane or heavy-lift equipment using the modified corner castings.
