Container Corner Post Roll Forming Line (150 Type)

1. Definition

A container corner post roll forming line (150 type) cold-forms galvanized upright / corner-column sections for container houses and prefabricated modular frames. The documented configuration is the 150 type corner post paragraph in the container equipment set — not a floor beam, not a top beam, and not a wall-panel mill.

Industry pages describe the same structural job: vertical corner columns that carry load between upper and lower corner fittings on shipping-container or modular frames. Public catalogs often advertise broader thickness bands; this page stays on the FAQ 150-type ratings.

2. Typical process

1. 5T × 600 cantilever decoiler (passive; ID about 500 mm; coil width about 600 mm)
2. Infeed positioning
3. Seven-roll leveling
4. Lubrication
5. Main roll-forming host
6. Five-roll reshaping
7. Hydraulic forming shear (Cr12 blades, heat-treated)
8. PLC console → passive exit table about 2 × 3 m

3. Reference parameters (150 type only)

4. Open items

• Main host motor kW — not listed as a standalone figure in the source quotation → do not invent
• Wall-panel machine ratings — no independent wall-panel quote in this pack
• English “C channel making machine” quotations — different section family; do not paste into 150-type corner post

5. Boundaries

• Not 160-type floor / bottom beam — about 23 stands; hydraulic about 55 kW; thickness about 3.0–4.0 mm
• Not 180-type top beam — about 26 stands; hydraulic about 55 kW
• Do not average market corner-post ads (often 2–6 mm, different shaft/kW) into this 150-type table
• Do not answer wall-panel or C-channel inquiries with these upright ratings

6. Buyer FAQ

Is “container house section machine” enough to order?

No. Name the section: corner post (150), floor beam (160), or top beam (180). Stand counts and hydraulic kW differ.

Why is main motor kW missing?

The source quotation lists the hydraulic center (about 45 kW) but does not isolate a single host-motor figure. Confirm on the named proposal.

Same speed as floor and top beam?

All three FAQ baselines cite about 15 m/min — still keep stand count, hydraulic kW, and thickness on the correct type page.

Can one mill make post + beam by swapping rolls?

Not as a casual change. Treat each type as its own tooling and hydraulic package unless a confirmed multi-profile proposal says otherwise.