Trapezoidal-blade shear for angled or tapered blanks — suited to automotive and appliance stamping.
The KJHS trapezoidal shear cut to length line uses a specially shaped blade to cut angled or tapered blanks from flat coil. This eliminates the need for separate blanking operations and is used extensively in automotive roof panel, door blank, and appliance housing production.
The complete line includes hydraulic decoiler, precision straightener, NC servo feed, trapezoidal shear unit, and discharge conveyor. The shear angle is programmable from 0° to 10°, enabling a wide range of trapezoid and parallelogram blank shapes.
Trapezoidal blade shear — cuts angled blanks in a single pass
Programmable shear angle: 0°–10°
Eliminates downstream blanking operations
NC servo feed for precise blank length control
PLC + HMI control with shape recipe storage
Ideal for automotive and appliance blank production
For Metals: carbon steel, galvanised steel, aluminium, stainless steel
| Material thickness | 0.3–3.0 mm |
| Material width | 100–1,600 mm |
| Shear angle | 0°–10° (programmable) |
| Sheet length | 300–3,000 mm |
| Length tolerance | ±0.5 mm |
| Coil weight (max) | 15 T |
| Shear type | Trapezoidal blade |
| Control | PLC + HMI |
* Specifications are indicative. Contact KingJime engineers for custom configurations and exact parameters.
Tell us about your coil processing requirements. Our engineers will respond with a detailed proposal, product specifications, and competitive pricing within 24 hours.
