China Tank Welding Machine manufacturer
Wincoo Engineering Co., Ltd.
Wincoo Engineering Co., Ltd.
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PLC Control Heavy-Duty Pipeline Orbital Welding Crawler Machine

PLC Control Heavy-Duty Pipeline Orbital Welding Crawler Machine

Brand Name WINCOO
Model Number WQ-III
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1 set
Price USD+1800~4680+set
Payment Terms L/C, D/P, T/T
Supply Ability 100 set/month
Delivery Time 30 days
Packaging Details Export package
Applicable Industries Manufacturing Plant, Construction works
Marketing Type New Product 2020
Condition New
Welding Process Orbital Welding
Material Steel
Welding Torch TIG Torch
Type Orbital Welding Machine
Cooling Method Water Cooling
Shape Of Tube Round
Control System PLC
Weight 16
Welding Speed 1-10 RPM
Showroom Location None
Diameter Range 2-48 inches
Detailed Product Description

Product Introduction

The WINCOO orbital welding machine is an autonomous, PLC-driven welding crawler engineered for high-precision circumferential welding of large-diameter pipelines (≥12") in field construction and cross-country projects. Its intelligent Siemens PLC integrates motion control, welding parameter management, and real-time seam tracking to execute flawless all-position welds (1G–6G) without pipe rotation.

 

Key Parameters

CategorySpecifications
Pipe CompatibilityDiameter: 12–60 inches (300–1500 mm) • Wall Thickness: 6–40 mm
Welding ProcessGMAW (MIG/MAG), FCAW • Dual-wire capability
Travel Speed50–350 mm/min (programmable)
PLC SystemSiemens S7-1200 with 10" HMI touchscreen • Cloud connectivity for data logging
Power Supply380–480V AC • 350A output (100% duty cycle)
Weight28 kg (with magnets) • Payload capacity: 15 kg
Positioning Accuracy±0.2 mm (laser seam tracking) • Arc length control: ±0.1 mm

Core Features

  1. Smart PLC Architecture

    • Unified control of travel speed, oscillation width, voltage, and wire feed.

    • Stores 200+ welding procedures (WPS) with automatic parameter interpolation.

  2. All-Position Stability

    • Electromagnetic adhesion (1,500 N holding force) for vertical/overhead welding.

    • Gyro-stabilized torch head compensates for gravitational drift.

  3. Advanced Sensing Suite

    • Laser vision joint tracking + through-arc monitoring for root-pass consistency.

    • Real-time defect detection (undercut, porosity) with audio-visual alerts.

  4. Ruggedized Design

    • IP65-rated enclosure (dust/water-resistant) • Operates in -20°C to 50°C.

    • Quick-change track modules for pipe diameter transitions.

    •  

Applications

  • New Construction: Girth welding of API 5L X70/X80 pipes in oil/gas transmission lines.

  • In-Service Welding: Hot-tap and repair welding on live pipelines.

  • Lay Barge Operations: Offshore pipe-laying with saltwater corrosion-resistant components.

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