Trapezoidal roll forming machine
0.3–1.0mm thickness, 10–25m/min
- CE / ISO9001
- 0.3–1.0mm thickness
- 600–1200mm coverage
- 15+ years experience
Tel:0086 15194755533
Email:dtrollformingmachine@gmail.com
what is Trapezoidal roll forming machine
梯形冷弯成型机是一种专门用于生产 梯形异形金属板材的冷弯成型设备，广泛应用于工业、商业和住宅建筑项目的屋顶和墙面覆盖层。术语“梯形”是指成品板材的横截面形状 – 它的特点是具有直、倾斜侧面和平顶的肋，横截面类似于梯形。与传统的波纹型材相比，这种几何形状提供了卓越的载水能力和更大的跨越能力。
Trapezoidal Roof Sheet
梯形板（也称为梯形型材、梯形肋板或箱型材）是一种金属屋顶和覆层板，具有独特的梯形肋 – 顶部平坦，侧面倾斜，肋之间为宽平盘。与波纹板（具有正弦波）不同，梯形板具有直角肋，可提供卓越的结构强度和承载能力。
Technical Specifications – Trapezoidal Roll Forming Machine
| Parameter | Typical Range / Option |
|---|---|
| Profile produced | Trapezoidal roof/wall panel (customizable rib height, pitch, coverage) |
| Rib height | 15mm – 75mm (based on customer requirement) |
| Rib pitch (spacing) | 100mm – 300mm |
| Effective coverage | 600mm – 1200mm (most common: 750, 820, 840, 900, 920, 1000mm) |
| Material thickness | 0.3mm – 1.0mm (up to 1.2mm on heavy‑duty model) |
| Material type | Galvanized steel, PPGI, Galvalume®, aluminum |
| Feeding width (coil) | 800mm – 1250mm (depends on coverage) |
| Forming speed | 10 – 25 m/min (up to 30m/min for high‑speed) |
| Forming stations | 16 – 24 stations |
| Main shaft diameter | φ75mm – φ95mm (45# / GCr15 forged steel) |
| Roller material | 45# steel + hard chrome plating (HRC58‑62) – GCr15 bearing steel optional |
| Cutting type | Hydraulic servo tracking cutting (post‑cut or pre‑cut available) |
| Cutting tolerance | ±1.5 mm |
| Cutting blade material | Cr12Mov / SKD11 (HRC58‑62) |
| Control system | PLC + touch screen (Siemens / Delta / Mitsubishi) |
| Main motor power | 4kW – 11kW |
| Hydraulic motor power | 3kW – 5.5kW |
| Power supply | 380V/50Hz, 220V/60Hz, 480V/60Hz, 415V/50Hz – customizable |
| Machine dimensions | ~7,000 – 12,000 mm (L) × 1,500 mm (W) × 1,500 mm (H) |
| Machine weight | 4,000 – 9,000 kg |
| Frame structure | 300H – 350H steel welded, precision ground |
Optional equipment:
- 手动/液压开卷机（5t/10t/15t）
- 自动堆垛机（可编程纸张计数）
- 预切或后切系统
- 液压冲孔/冲槽装置
- 压花/打标单元
- 双层（双层）配置
- 安全罩和紧急停止装置
Production Line Flow
Decoiler → Leveling & Feeding → Roll Forming (16–24 stations) → PLC Length Setting → Hydraulic Servo Cutting → Output Table → (Optional Stacker)
Finished Trapezoidal Panel Gallery
- 梯形肋特写（平顶、斜边、平盘）
- 低肋型 (15-25mm) – YX15-225-900 用于墙面覆层
- 中等肋型材 (25-35mm) – YX35-125-750 用于屋顶
- 深肋型材 (50-75mm) – YX75-200-600 用于屋顶板
| Feature | Typical Value |
|---|---|
| Rib shape | Trapezoidal (flat top, sloping sides, flat bottom pan) |
| Rib height | 20mm – 75mm (depending on application) |
| Rib pitch (spacing) | 100mm – 300mm |
| Effective coverage | 600mm – 1200mm (most common: 750mm, 820mm, 920mm, 1000mm) |
| Material thickness | 0.3mm – 1.0mm (up to 1.2mm for heavy duty) |
Why Choose Our Trapezoidal Roll Forming Machine?
- 重型框架 – 300H‑350H 钢焊接框架，φ75mm–φ95mm 精密磨削主轴。高速时的偏转最小。确保面板笔直、无扭曲。
- PLC自动控制——西门子/台达触摸屏界面。一名操作员控制长度、数量、批量生产。切割精度±1.5mm。
- 高速伺服切割 – 液压跟踪切割（移动时切割）。没有停产。边缘干净、无毛刺。面板完美堆叠。
- 宽型材范围——一台机器可以通过更换滚轮组来生产多种梯形型材。从浅 15 毫米墙板到深 75 毫米结构面板。
- 全球电压就绪 – 根据您当地的电源定制：380V/50Hz、480V/60Hz、220V/60Hz、415V/50Hz。简单的即插即用安装。
- 直接工厂支持 – 我们是制造商。没有中间商。工厂定价、直接质量控制、快速售后技术支持。
- 完整的生产线解决方案——从开卷机到堆垛机。装运前测试运行并附有视频报告。包括备件目录和文档。
FAQ
What profiles can your machine produce?
| Any trapezoidal profile. Tell us your required rib height (15–75mm), pitch (100–300mm), and effective coverage (600–1200mm). We design rollers accordingly. |
Can the same machine produce multiple trapezoidal profiles?
Yes – by changing the roller set. We can also supply a double‑layer machine to produce two different profiles without changing rollers.
What thickness can the machine handle?
Standard: 0.3–1.0mm. Heavy‑duty version: up to 1.2mm.