Four-head Seamless Welding Machine uPVC

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

Basic Info

Model No.: SWFHJ-4500.4/4B

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

Four-head Seamless Welding Machine is suitable for welding colour uPVC profiles. In the press welding process of uPVC profiles, this machine can clean the welding beadings on upper and bottom surface, and can control the size of welding seam (the seam size less than 0.2mm), making the corner good-looking and top grade. This uPVC seamless welding machine strengthen the hardness of welding through control system and pneumatic system, ensuring the welding hardness is the best in different environmental condition, and digital adjustment for related parameters is available. As cleaning the corner of window-door frame as noon as the welding is finished, there are not slots on the corner surfaces, which increase the interface of welding by 10%-20%. From the above mentioned, the welding strength of the uPVC window seamless welding machine is much better than common uPVC window welders.


Meet the requirement of seamless welding (the seam size 0.2mm) for color and co-extrusion profiles.

Pressure, temperature and welding time can be adjusted manually according to different uPVC profiles and external environmental condition

Can weld the shape of , ┏┓, ┏┳┓, ┳┳┳┳, ┏┳┳┓

All welding heads can work independently and simultaneously

Support arms for each welding head

Welding movements are controlled by PLC, with high stability

Technical Parameter

Power Supply                        380V/220V 50Hz (optional)
Input Power                           4.5KW
Working Air Pressure            0.5-0.8Mpa
Air Consumption                    200L/min
Welding Profile Height          20-120mm
Welding Profile Width            Max120mm
Welding Dimension Range    400-4300mm
Outside Dimension                 5300*1000*1700mm
Weight                                    2000Kg

Contact Info


Jinan Stone Machine Co., Ltd.

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

Contact Person: Hao Guosong



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