LJZ3-CNC-500x4200

Sliding Door CNC Three-Head Cutting Saw

Description

Three-head CNC saw for cutting and blanking aluminium sliding-door, window and curtain-wall profiles at fixed 45-degree and 90-degree positions.

Processes special-shaped sliding-door materials and aluminium door, window and curtain-wall profiles.
CNC control supports simple operation, repeatable performance and convenient maintenance.
Three spindle motors provide fixed-angle cutting with stable positioning.
Gas-liquid damping produces an even feed speed and smooth cutting motion.
The saw-blade feed uses an imported linear-guide motion pair for accuracy and stability.
An automatic lifting protective cover supports safer operation.

Specifications

Power supply380 V / 50 Hz

Input power7.0 kW

Working air pressure0.5-0.8 MPa

Blade rotational speed3,100 r/min

Saw blade500 mm diameter; 30 mm bore

Cutting length460-4,200 mm

Cutting angles45 degrees and 90 degrees

Overall dimensions5,800 x 1,750 x 1,600 mm

Specifications are transcribed from the current catalog. Confirm voltage, configuration and final technical scope in the quotation before ordering.

Direct answer

What is the LJZ3-CNC-500x4200 aluminium cutting saw?

The LJZ3-CNC-500x4200 is an aluminium cutting saw. It is catalogued as a three-head CNC saw for cutting and blanking aluminium sliding-door, window and curtain-wall profiles at fixed 45-degree and 90-degree positions.

Information to prepare before requesting a quote

Profile drawings, material and product system.
Required cuts, angles, holes, slots or milling paths.
Workpiece dimensions, target output and local utilities.

LJZ3-CNC-500x4200 FAQs

What is the LJZ3-CNC-500x4200 aluminium cutting saw?

What profiles or operations is the LJZ3-CNC-500x4200 designed for?

Processes special-shaped sliding-door materials and aluminium door, window and curtain-wall profiles.

What is the working range of the LJZ3-CNC-500x4200?

Cutting length: 460-4,200 mm; Cutting angles: 45 degrees and 90 degrees. Confirm the required profile sections and finished-part dimensions against the final machine configuration.

Which utilities should be checked for the LJZ3-CNC-500x4200?

Power supply: 380 V / 50 Hz; Input power: 7.0 kW; Working air pressure: 0.5-0.8 MPa. Confirm the site voltage, frequency, compressed-air supply and final installed load in the quotation before preparing the factory connection.

What should a buyer provide when requesting a quotation for the LJZ3-CNC-500x4200?

Provide profile drawings and material, required operations and angles, minimum and maximum workpiece sizes, target output, local power supply, compressed-air details and any loading, coding or extraction requirements.