WD 710 Single Head Welding Machine

Name: WD 710 Single Head Welding Machine
Brand: Schtec
SKU: WD-710

Schtec WD 710 offers precise PVC welding at 30°-180° with 0.2mm accuracy. Digital touch screen, durable heater plate, quick mold change. Compact & efficient.

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SKU: WD-710

Category: Welding Machines

Precision welding at variable angles between 30-180 degrees of PVC profiles
Has the ability to weld with maximum strength.
0,2 mm welding seam restriction for both colored and white profiles
Melting and combining times can be set digitally.
Digital touchscreen display to control all operation
Heating temperature and time parameters can be adjusted individually
Homegenous heating with special heating plates
More efficient and long lasting teflon thanks to special teflon system on the heating plates
Specially designed mould system to gain time
With support arms easy welding on big frames

Product Description

The Schtec WD 710 performs single corner welding on PVC profiles at any angle between 30° and 180° with 0.2 mm precision. It uses a durable heater plate to ensure uniform heat distribution across both white and colored profiles. The digital touchscreen control system allows independent configuration of heating and joining settings. A special Teflon system and quick mold change mechanism provide long-term use and efficient welding, even for large profiles. Compact and energy-efficient, the WD 710 is a user-friendly welding solution.

Frequently Asked Questions

Find quick answers to common questions about our Welding Machines.

1. What is the main purpose of a welding machine in PVC manufacturing?

Welding machines like WM 750 Four Head Welding Machine and WD 710 Single Head Welding Machine are used to fuse PVC profile corners by melting material, creating seamless and durable frames. They eliminate the need for mechanical fasteners and ensure air‑ and water‑tight joints. Consistent heat control and pressure maintain structural integrity and appearance over many cycles. In automated lines, welding machines coordinate with cleaning and cutting stations for full process flow.

2. What features should you expect in a high‑performance PVC welding machine?

High‑performance welding machines typically feature servo‑driven axes, parallel welding systems for balanced pressure, PID temperature controllers, and mold parameter storage for multiple profile types. Rapid mold changeover, central lubrication, and Teflon handling systems reduce maintenance downtime. Safety enclosures, light barriers, and efficient air management are also essential. Robust user interfaces and remote diagnostics enhance usability and monitoring.

3. How does the WM 750 Four Head Welding Machine boost productivity?

The WDV 724 is ideal for continuous inline production environments where profiles move through the machine, welding in a flow setup. The WD 720 Double Head Welding Machine is suitable when moderate capacity and flexibility are needed, allowing two corners to be welded simultaneously. Single head machines like WD 710 are good for smaller runs or limited footprint setups. Four‑head machines like WM 740 are preferred for highest throughput in batch production.

4. When would you choose WDV 724 Four Head Inline Welding Machine or WD 720 Double Head Welding Machine?

5. What maintenance practices ensure durable performance in welding machines?

Clean welding platens, remove residue, and inspect Teflon surfaces regularly to prevent imperfections. Calibrate temperature sensors, PID controls, and servo axes periodically to preserve accuracy. Check pneumatic lines, seals, and air pressure to maintain consistent force during welding. Lubricate motion components and adhere to central lubrication schedules. Monitor error logs, evaluate weld quality, and schedule preventive services to avoid unplanned downtime.

Power Supply	220 V, 1 Ph, 50-60 Hz
Power Output	1,5 kW
Air Pressure	6-8 bar
Air Consumption	90 lt./min.
Max. Welding Length	Limitless
Min. Welding Length	300 mm
Max. Profile Width (180°)	190 mm
Max. Profile Width (90°)	160 mm
Max. Profile Width (60°)	125 mm
Max. Profile Width (30°)	85 mm
Max. Welding Angle	180°
Min. Welding Angle	30°
Max. Profile Height	175 mm
Min. Profile Height	37 mm
Machine Height	1.670 mm
Machine Length	680 mm
Machine Width	700 mm
Machine Weight	210 kg

WD 710 Single Head Welding Machine

Standard Features