Jinan Smatech Machinery Enterprise Co., Ltd. smatech@coomachinery.com ↗
SMTJinan Smatech Machinery
Enterprise Co., Ltd.
SQJB-CNC-120 CNC uPVC Corner Cleaning MachineEquipment image for reference. Branding and final configuration are confirmed with your quotation.
uPVC / uPVC window joining and cleaning

SQJB-CNC-120

CNC uPVC Corner Cleaning Machine

Removes weld-corner residue from uPVC frame profiles using CNC corner cleaning.

Power1.7 kW
Air consumption80 L/min
Main cutter speed2800 rpm
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01 / FUNCTION & PROCESS

What does this machine do?

Removes weld-corner residue from uPVC frame profiles using CNC corner cleaning. It is used after welding and must be programmed and tooled for the actual profile section.

What to review before selecting

  1. Provide the uPVC section, surface finish and frame dimensions.
  2. Agree the joining or cleaning method and matching tooling.
  3. Inspect a sample joint or corner before accepting the process.
02 / SELECTION ADVANTAGES

Why consider SQJB-CNC-120?

A dedicated cleaning stage can bring repeated corner-finishing work into a defined machine process. Internal recesses and laminated surfaces require a sample check for access and acceptable finish.

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

  • uPVC window frame production
  • uPVC door frame processing within the working range
  • Profile-system-specific joining or corner finishing

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
SQJB-CNC-120
Material
uPVC
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 18. Check your profile drawing and power supply before ordering.

SQJB-CNC-120 specifications
Power1.7 kW
Air consumption80 L/min
Main cutter speed2800 rpm
Profile width20–120 mm
Profile height30–120 mm
Overall dimensions (L × W × H)1570 × 2670 × 2070 mm
How to read these specifications

Working width, height and frame or processing length are separate limits. Check all applicable dimensions against your profile system.

A model designation is an identifier, not a substitute for the documented working range or an accepted sample.

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.

Profile section and finish; frame sizes; joint design; welding/cleaning samples and required output.

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

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