Hydraulic Heavy-duty Corner Crimping Machine for Aluminum Doors & Windows (AL-LMA-180)
The AL-LMA-180 hydraulic corner crimping machine is professional assembly equipment for aluminum door and window manufacturing. Engineered for heavy-duty crimping work, it joints thick-wall and large-section aluminum profiles firmly at 90 degrees.
It delivers balanced, tight and long-lasting corner joints, avoiding joint deformation or gaps under long-term use. Stable hydraulic power provides steady crimping force, ideal for high-strength aluminum frame fabrication for standard doors, windows and architectural curtain walls.
Overall Advantages
- Features an extended return stroke and wide adjustment range. Heavy-duty magnetic crimping tools mount directly on the tool holder for fast setup.
- Separate adjustable tool heads maintain uniform crimp depth, and synchronous linkage ensures fully symmetrical corner jointing.
- Powerful hydraulic pressure crimps aluminum profiles with thickness up to 4.0mm directly.
- Built-in heavy-load hydraulic system offers ample power, broad working coverage and steady running performance.
- PLC control supports automatic, repeatable corner crimping for unified finished corners.
- Graduated cylinder rods enable fine, accurate incremental adjustment for tool positioning depth.
Machine Parameters
|
Motor Power |
2.2kW |
|
Rated Pressure |
16MPa |
|
Profile Height |
150mm |
|
Working Air Pressure |
0.8MPa |
|
Air Consumption |
10L/min |
|
Oil Tank Capacity |
40L |
|
Corner Crimping Cylinder Stroke |
25mm |
|
Positioning Cylinder Stroke |
80mm |
|
Overall Dimensions |
1200×1100×1300mm |
Processing Cases




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