Jinan Smatech Machinery Enterprise Co., Ltd. smatech@coomachinery.com ↗
SMTJinan Smatech Machinery
Enterprise Co., Ltd.
LJZ2N-CNC-550*4500 45-degree Inward-cutting CNC Double-head SawEquipment image for reference. Branding and final configuration are confirmed with your quotation.
Aluminium / Profile cutting

LJZ2N-CNC-550*4500

45-degree Inward-cutting CNC Double-head Saw

Makes dedicated 45-degree inward cuts in aluminium frame profiles using two saw heads.

Cutting length480–4500 mm
Catalogue width / height300 / 140 mm
Blade diameter550 mm
Request a Quote ↗

01 / FUNCTION & PROCESS

What does this machine do?

Makes dedicated 45-degree inward cuts in aluminium frame profiles using two saw heads. It is intended for a matching mitre-cutting process, not general 45/90-degree cutting.

What to review before selecting

  1. Define finished length, end angles and the section orientation.
  2. Check blade clearance, support and clamping at that angle.
  3. Measure trial cuts before committing the production batch.
02 / SELECTION ADVANTAGES

Why consider LJZ2N-CNC-550*4500?

A dedicated inward-cut layout can be shortlisted where the profile orientation and frame assembly direction match that cutting method. Compare it directly with the outward-cut version using your section drawing.

Jinan Smatech Machinery Enterprise Co., Ltd. can review your requirement against this catalogue configuration when preparing a quotation.

Check this model for my part →
03 / APPLICATIONS

Typical applications

  • Aluminium window and door components
  • Frame parts with drawing-defined end angles
  • Profile preparation before assembly or further machining

Application examples are starting points for selection. Actual compatibility depends on the profile, tooling and required result.

04 / MODEL & UTILITIES

Essential information before ordering

Electrical power in kW is not the supply voltage. Confirm voltage, frequency and phase for the destination workshop.

Model
LJZ2N-CNC-550*4500
Material
Aluminium
Voltage / frequency
To be confirmed for this model and destination.
Electrical phase
To be confirmed in the electrical configuration.
Compressed-air requirement
Confirm whether an air connection is required and obtain its pressure and flow requirements.
KNOW THE MACHINE

Technical specifications

Catalogue reference: physical page 9. Check your profile drawing and power supply before ordering.

LJZ2N-CNC-550*4500 specifications
Cutting length480–4500 mm
Catalogue width / height300 / 140 mm
Blade diameter550 mm
Saw motors2 × 3.0 kW
Cutting angle45 degrees
How to read these specifications

Section capacity changes with the cutting angle and profile orientation. Ask for the working envelope at your required angle.

Finished length, stock support and stop travel are not interchangeable. Confirm the sizing method for your shortest and longest parts.

Standard & optional configuration

The catalogue does not provide a separate confirmed standard/optional supply list. Tooling, electrical compatibility, software where applicable, installation and service scope are confirmed with the quotation.

Request a written supply list for your model, including tooling and any project-specific accessories.

CHECK THE FIT

Start with your profile.

Length range; section at the required angle; clamping; angle reference; blade and kerf allowance.

Include a representative part drawing, required finish, target output and workshop power supply. This allows the quotation to address the actual machine configuration.

Discuss this model ↗