LJJ-120

Synchronous Aluminium Corner Crimping Machine

Description

Synchronous hydraulic corner-crimping machine for 90-degree aluminium door and window frame joints.

Designed for aluminium window and door 90-degree corner joints.
Rigid synchronous left and right feeds support a firm connection.
Hydraulic power supports stable operation.
The configuration is designed for routine operation and maintenance.

Specifications

Input power1.5 kW

Power supply380 V / 50 Hz

Working air pressure0.5-0.8 MPa

Rated oil pressure16 MPa

Oil tank20 L

Profile width120 mm

Crimping travel85 mm

Crimping force48 kN

Connection seam errorLess than 0.15 mm

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

Video

Direct answer

What is the LJJ-120 aluminium corner crimping machine?

The LJJ-120 is an aluminium corner crimping machine. It is catalogued as a synchronous hydraulic corner-crimping machine for 90-degree aluminium door and window frame joints.

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.

LJJ-120 FAQs

What is the LJJ-120 aluminium corner crimping machine?

The LJJ-120 is an aluminium corner crimping machine. It is catalogued as a synchronous hydraulic corner-crimping machine for 90-degree aluminium door and window frame joints.

What profiles or operations is the LJJ-120 designed for?

Designed for aluminium window and door 90-degree corner joints.

What is the working range of the LJJ-120?

Profile width: 120 mm; Crimping travel: 85 mm. Confirm the required profile sections and finished-part dimensions against the final machine configuration.

Which utilities should be checked for the LJJ-120?

Input power: 1.5 kW; Power supply: 380 V / 50 Hz; 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 LJJ-120?

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.