CNC Aluminum Door-window Corner Connector Cutting machine

Payment Type: L/C,T/T
Min. Order: 1 Set/Sets
Delivery Time: 30 Days

Basic Info

Model No.: LJJ-CNC-140A

Additional Info

Packaging: our standard package is plastic film,but wood package or steel pallet can be equipped as per customer′s requirements

Transportation: Ocean,Land,Air

Port: Qingdao,Tianjin,Other china main port

Product Description

Brief Introduction

The CNC Aluminum Door-window Corner Connector Cutting Saw is an automatic machine specially designed to cut aluminum door-window corner connector profiles. Equipped with servo control system and ball screw, the corner-connector profile feeding is full automatic. What you have to do is to place the profile and all the other operation is finished automatically. The machine can meet the requirement of corner-connector cutting when manufacturing thermal-break aluminum windows and doors, with the advantage of high-accuracy and high-efficiency, and is ideal equipment for mass production of aluminum windows and doors.


Imported digital control system ensures the precise cutting size

With color touch screen, controlling cutting length and cutting times automatically

Precision ball-screw rod drives automatic feeding system to move horizontally with precise repeat orientation

Special high-accuracy hard-alloy saw blade, equipped with automatic spray cooling system

Stable and uniform motion of saw blades feeding through hydro-pneumatic damping cylinders

High-accuracy headstock guarantees the stable running of saw blades

Safety cover secures the operator against injury from high-speed rotation saw blades

Horizontal profile clamping cylinders and guide clamp device ensure no residual sharp corner even cutting 3mm corner connector

Equipped with profile supporter for long aluminum connector profiles

Technical Parameter

Power Supply

380V 50Hz (optional)

Input Power

3.0 Kw

Working Air Pressure


Blade Rotational Speed


Saw Blade Specification

D=500mm d=30mm

Cutting Length


Cutting Width*Height


Cutting Angle


Outside Dimension


Weight (about)


Contact Info


Jinan Stone Machine Co., Ltd.

Address: No. 398 of Sushan Road,Jinan,Shandong

Contact Person: Hao Guosong



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