Aluminum Window and Door Four-Side Synchronous Corner Production Line (including pre-assembly and output tables) LJZZ-1800×3000 - Equipment Performance:
◆ The corner forming process for aluminum windows and doors can complete the stamping connection of four corners at once. Simply install the profile with corner codes and connectors on the workbench - automatically transferred to the main machine - automatically form the corners - automatically output upon completion - job done. The entire corner forming process is automatically completed by the equipment, eliminating the need for manual labor, streamlining operations, saving time and effort, and significantly enhancing automation levels.
◆ Utilizes imported CNC systems; digital drive system employs AC servo motors and drivers, with ball screw transmission; the movable head features linear bearing motion pairs; the system precisely controls the head positioning.

◆The clamping device automatically moves forward and backward, easy to operate.
◆Utilizes a special dual-locking structure design, effectively preventing gaps from forming after long-term use, ensuring equipment accuracy and lifespan.
◆ Utilizes a hydraulic (hydraulic boost) mechanism for easy system maintenance.
◆Easily adjustable from front, back, left, and right to accommodate various profiles.
◆Set up an automatic transfer system that allows parallel operation, saving workers' time for loading and unloading materials, significantly reducing labor costs and enhancing work efficiency.
Configure barcode printer, capable of printing pre-set window information.
Technical Specifications:
Power: 380V 50Hz (3-phase 4-wire system)
Power: 12 kW
Rated Oil Pressure: 15 MPa
Fuel Tank Capacity: 60L
Gas Source Working Pressure: 0.5-0.8 MPa
Gas Consumption: 0.45L/Time
Angular cylinder stroke range: 0-50mm
Adaptive profile width: 100mm
Assembled large frame size: 2200mm x 3000mm
Assembled small box size: 450mm x 700mm
Formed window diagonal size tolerance: ≤1mm (for 1500×1500mm)
Joint gap tolerance: ≤0.15mm
Dimensions: (Length x Width x Height) 12000mm x 3000mm x 1350mm
Weight: 3,000 Kg





























