CNC Four-head Aluminum Corner Crimping Machine

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

Basic Info

Model No.: ZJ-CNC-100×3000×1800

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 four-head aluminum corner crimping machine is used for 90 degree corner joining of aluminum profiles. Place a corner connector into the cavity of the two profiles before corner crimping, and the hydraulic-driven crimping knives make permanently cold deformation on aluminum profile outer layers. Using CNC control system, finishing four corner joining for a window frame or sash in one operation, the corner crimping machine is ideal equipment for mass production of aluminum doors and windows.


Adjusting the size of aluminum doors and windows automatically, finishing the connection of four corners of a window frame or sash in one operation, high efficiency

Servo motors and precision ball screws control the movement of four crimping units, which guarantees the repeatability positioning precision

CNC control system and human-machine interface touch screen, easy to operate

Powerful hydraulic system provides strong and stable pressing force for crimping knives, ensuring big punching and riveting force and high strength of corner connection

Reinforced clamping guide rod can prevent malposition of aluminum profiles

Clamping device can move forward and backward automatically, easy to load and unload window frames

Height of crimping knives and depth of crimping can be adjusted to meet requirement of different aluminum profile types

Profile clamping is pneumatic, and the feeding movement of crimping knives is hydraulic

Achieve centering of profile corner automatically with hydraulic profile centering devices 

Technical Parameter

Power supply                      380V 50Hz (optional)

Input power                        7.5Kw  

Air pressure                        0.5~0.8Mpa  

Air consumption                  50L/min

Rated oil pressure               18Mpa

Oil tank volume                    40L

Crimping cylinder stroke        0~50mm   

Min. Processing size              480×480mm

Outside dimension                4700×2200×2500mm    

Weight (about)                     2500Kg

Contact Info


Jinan Stone Machine Co., Ltd.

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

Contact Person: Hao Guosong



Full name Contact Phone Content