


Color Coated Steel System > Production Equipment > Container Corner Post Machine
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This heavy-duty container house corner post roll forming machine is specially designed to manufacture high-strength upright beam columns and steel frame vertical profiles for modular container houses, prefabricated flat-pack buildings, and standard shipping container structures. Powered by an 18.5 kW main drive system and an automated hydraulic cutting unit, it delivers precision cold roll forming with superior structural integrity and high production efficiency.
| Item | Specification |
|---|---|
| Equipment Type | Container House Corner Post / Column Roll Forming Machine |
| Model Identifier | ZTRFM Container Making Machine |
| Raw Material Thickness | 3 mm (or customized per request) |
| Max. Working / Feeding Width | 580 mm |
| Corner Post Section Size | 150 × 80 mm (Stepped Profile as per engineering drawing) |
| Production Capacity | 10 – 15 m/min (Adjustable) |
| Main Motor Power | 18.5 kW |
| Operating Voltage | 380 V / 50 Hz (or customized per local grid) |
| Machine Overall Dimensions | 15.0 × 1.5 × 1.8 m (L × W × H) |
| Total Machine Weight | 6000 kg |
| Cutting Mechanism | Hydraulic Profile Post-Cutting Unit |
| Control System | PLC Control System with Operator Touch Screen |
| Core Components | PLC, Engine, Motor, Hydraulic Pump |
| Quality Inspections | Video outgoing-inspection and machinery test report provided |
| Equipment Warranty | 1 Year Warranty with full lifetime technical support |
| Minimum Order Quantity (MOQ) | 1 Set |
The production line is composed of a heavy-duty entry guide and leveling station, multiple forming roller passes driven by synchronized chains, and a robust hydraulic cut-off press. The hydraulic blade profile perfectly matches the complex stepped geometry of the 150×80 mm corner post, enabling smooth continuous roll forming without edge burrs.
The roll-formed corner post sections serve as the primary load-bearing structural columns in modular container homes, temporary construction site offices, mobile cabins, and steel-framed transport containers. Pre-punched slots along the upright column facilitate rapid bolt assembly and wall panel fastening.

What is the primary product of this machine?
It produces 150×80 mm stepped steel corner post upright columns (3 mm thickness) for modular container houses and structural steel framing.
What is the maximum feeding width and speed?
The maximum working feeding width is 580 mm, and the adjustable forming speed is 10 to 15 m/min.
What power rating and voltage are required?
The machine features an 18.5 kW main motor system configured for 380 V 3-phase power or customized to customer requirements.
What quality inspections and warranty terms are provided?
Video outgoing-inspections and machinery test reports are provided with all shipments, backed by a 1-year warranty and full lifetime technical support.

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