Description
Technical Specifications
Drag Cutting Shield 220818 Details:
- Part Number: 220818
- Application: Drag cutting / contact cutting optimization
- Amperage Range: 15-85A (wide operational flexibility)
- Compatible Systems: PowerMax 45XP, 65, 85, 105 with Duramax torches
- Cutting Method: Designed for torch-to-material contact applications
- Protection Level: Enhanced durability for contact cutting demands
- Cut Quality: Optimized for clean, efficient drag cutting results
- Service Life: Extended performance under drag cutting conditions
Drag Cutting Technology Features:
- Contact Cutting Optimization: Engineered for torch-tip-to-material contact
- Enhanced Protection: Superior durability for demanding drag cutting applications
- Wide Amperage Flexibility: Effective across 15-85A range for versatile applications
- Quality Enhancement: Improved cut quality and reduced slag in drag mode
Understanding Drag Cutting Applications
What Makes Drag Cutting Different: Drag cutting involves maintaining contact between the torch tip and the material being cut, making it ideal for portable applications, field work, and situations where speed matters more than ultra-fine precision. The 220818 shield is specifically designed for these demanding applications.
Perfect Drag Cutting Applications:
- Portable cutting jobs: Field work where mobility and speed are essential
- Construction applications: On-site cutting of structural materials
- Repair and maintenance: Quick cuts for equipment and structural repairs
- Production cutting: High-volume applications where efficiency matters
- Rough fabrication: Initial cuts and material preparation
- Demolition work: Cutting for removal and modification projects
When Drag Cutting is Your Best Choice: For ultra-precision work, standoff cutting methods are preferred. But when you need efficient, portable cutting with good quality results, drag cutting with the 220818 shield delivers excellent performance.
Real Performance in Drag Cutting
Material Performance with Drag Cutting:
- Steel (up to 1″): Excellent cutting speed with good edge quality
- Aluminum (up to 3/4″): Clean cuts with minimal cleanup required
- Stainless Steel (up to 5/8″): Good performance with proper technique
- General Fabrication: Versatile performance across common materials
Drag Cutting Advantages:
- Faster Cutting Speeds: Contact cutting allows for rapid material processing
- Portable Operation: No need for precise standoff measurement
- Field-Friendly: Ideal for construction and repair applications
- Efficient Workflow: Reduced setup time and faster completion
Honest Performance Expectations:
- Good cut quality: Excellent for most applications, though not precision-level
- High efficiency: Faster cutting speeds compared to standoff methods
- Durable protection: Extended shield life under demanding conditions
- Versatile capability: Effective across wide range of materials and thicknesses
System Compatibility & Drag Cutting Setup
Universal PowerMax Compatibility:
- PowerMax 45XP: Excellent performance at 15-45A for portable applications
- PowerMax 65: Enhanced capability at 15-65A for versatile cutting
- PowerMax 85: High-performance operation at 15-85A for demanding work
- PowerMax 105: Maximum capability with 15-85A range utilization
Complete Drag Cutting System:
- Shield 220818 – This drag cutting shield
- Electrode 220842 – Compatible electrode for reliable operation
- Nozzle 220819 – Standard nozzle for versatile cutting
- Retaining Cap 220854 – System stability component
Critical Drag Cutting Setup: Drag cutting requires proper shield selection and technique. The 220818 provides the protection and performance characteristics essential for successful contact cutting.
Installation & Drag Cutting Technique
Proper Installation:
- Power down plasma system completely
- Remove old shield and inspect torch components
- Install 220818 shield ensuring proper alignment
- Verify secure fit without over-tightening
- Check shield condition and positioning
- Set system for appropriate amperage (15-85A range)
- Test on scrap material to verify performance
Effective Drag Cutting Technique:
- Proper contact angle: Maintain consistent torch angle for best results
- Steady travel speed: Balance between speed and cut quality
- Material preparation: Clean, dry materials for optimal performance
- Shield contact: Allow shield to guide along material surface
- Consistent pressure: Maintain steady but not excessive downward pressure
Maximizing Drag Cutting Performance:
- Shield condition: Monitor shield wear and replace when needed
- Travel technique: Develop consistent drag cutting motion
- Material support: Ensure proper material support for clean cuts
- System settings: Optimize amperage for material and thickness
Professional Drag Cutting Applications
Construction and Field Work: The 220818 excels in construction applications where portable cutting capability is essential. Field crews rely on drag cutting for structural modifications and repairs.
Production and Fabrication: Fabrication shops use drag cutting for initial material preparation and high-volume cutting where speed and efficiency are prioritized.
Maintenance and Repair: Maintenance operations benefit from the portability and efficiency of drag cutting for equipment repairs and modifications.
Artistic and Custom Work: Artists and custom fabricators use drag cutting for initial shaping and material preparation before precision finishing operations.
Cost-Benefit for Professional Operations
Efficiency Investment: The 220818 shield represents an investment in cutting efficiency and productivity, particularly valuable in portable and field applications.
Professional Value Proposition:
- Increased productivity: Faster cutting speeds through efficient drag technique
- Reduced setup time: Less precise positioning required compared to standoff cutting
- Portable capability: Enhanced field work efficiency
- Versatile performance: Single shield for wide amperage range
When Drag Cutting Investment Pays Off:
- Field and portable work: Where mobility and speed are essential
- High-volume applications: When cutting efficiency affects productivity
- Construction projects: Where on-site cutting capability is valuable
- Repair operations: When quick, efficient cuts are needed
Quality & Professional Standards
What We Promise:
- Optimized performance for drag cutting applications on PowerMax systems
- Durable protection for demanding contact cutting conditions
- Wide amperage compatibility (15-85A) for versatile applications
- Replacement if defective (though drag cutting shields are rigorously tested)
Professional Reality:
- Technique dependent: Best results require proper drag cutting technique
- Application specific: Optimized for drag cutting, not precision standoff cutting
- Maintenance required: Regular inspection and replacement for optimal performance
- System integration: Best results with complete compatible consumable set
Professional Support:
- Technique training: Drag cutting method development for best results
- Application consulting: When to choose drag cutting vs other methods
- System optimization: Setup guidance for maximum efficiency
- Troubleshooting support: Expert help with drag cutting challenges
Ordering Information
For Professional Customers:
- Construction Companies: Volume pricing for field operations
- Fabrication Shops: Bulk rates for production cutting
- Maintenance Services: Professional rates for repair operations
- Portable Cutting Services: Support for mobile cutting applications
Professional Stock Availability:
- Production Priority: Usually ships within 48 hours for professional orders
- Quality Assurance: Genuine drag cutting performance guaranteed
- Technical Support: Professional guidance for optimal applications
Professional Pricing: Drag cutting optimization represents specialized engineering for efficient contact cutting applications. The investment pays off in enhanced productivity and operational efficiency.
| PMX65A/85A/105A | 220842 | Electrode | PMX125A | 220971 | Electrode |
| 220941 | Nozzle | 220975 | Nozzle | ||
| 220816 | Nozzle | 420158 | Nozzle | ||
| 220819 | Nozzle | 420169 | Nozzle | ||
| 220990 | Nozzle | 420168 | Shield | ||
| 220817 | Shield | 420156 | Shield | ||
| 220993 | Shield | 220976 | Shield | ||
| 220857 | Vortex Ring | 420000 | Shield | ||
| 220994 | Vortex Ring | 220997 | Vortex Ring | ||
| 220854 | Fixed Cover | 220977 | Fixed Cover | ||
| 220953 | Fixed Cover | 428144 | / | ||
| 220818 | Shield | 428145 | / | ||
| 220992 | Shield | 428548 | / | ||
| 220948 | Shield | 428147 | / | ||
| 220955 | Shield | PMX1250A | 120926 | Electrode | |
| 220931 | Shield | 120927 | Nozzle | ||
| 220930 | Nozzle | 120931 | Nozzle | ||
| 220947 | Vortex Ring | 120932 | Nozzle | ||
| 220797 | Nozzle | 120980 | Nozzle | ||
| 220991 | Nozzle | 220007 | Nozzle | ||
| 220798 | Nozzle | 220006 | Nozzle | ||
| 228716 | Noumenon | 120929 | Shield | ||
| 228735 | / | 120930 | Shield | ||
| 228737 | / | 120925 | Vortex Ring | ||
| / | / | / | 120928 | Fixed Cover | |
| MAX200 HT2000 | 220021 | Electrode | GPR130 | 220181 | Electrode |
| 20608 | Nozzle | 220182 | Nozzle | ||
| 20605 | Nozzle | 220183 | Shield | ||
| 20689 | Nozzle | 220187 | Electrode | ||
| 20690 | Nozzle | 220188 | Nozzle | ||
| 20424 | Shield | 220189 | Shield | ||
| 20448 | Shield | 220179 | Vortex Ring | ||
| 20607 | Vortex Ring | 220176 | Fixed Cover | ||
| 120837 | Fixed Cover | 220756 | Fixed Cover | ||
| 20423 | Fixed Cover | 220173 | Fixed Cover | ||
| 20963 | Water Pipe | 220747 | Fixed Cover | ||
| HPR260 | 220352 | Electrode | HSD130 | 220487 | Electrode |
| 220354 | Nozzle | 220525 | Nozzle | ||
| 220353 | Vortex Ring | 220530 | Nozzle | ||
| 220761 | Shield | 220489 | Nozzle | ||
| 220356 | Shield | 220492 | Nozzle | ||
| 220435 | Electrode | 220532 | Shield | ||
| 220439 | Nozzle | 220491 | Shield | ||
| 220764 | Shield | 220536 | Shield | ||
| 220436 | Vortex Ring | 220488 | Vortex Ring | ||
| 220760 | Fixed Cover | 220890 | Nozzle | ||
| 220637 | Fixed Cover | 220892 | Nozzle | ||
| 220571 | Water Pipe | 220891 | Nozzle | ||
| 220340 | Water Pipe | 220521 | Water Pipe | ||
| MAXPRO200 | 220528 | Electrode | 220529 | Vortex Ring | |
| 220578 | Fixed Cover | IF YOU NEED OTHER MODELS YOU CAN CONSUL CUSTOMER SERVICE | |||
| 220937 | Electrode | ||||
| 420044 | Nozzle | ||||
| 420045 | Shield | ||||
| 220488 | Vortex Ring | ||||
| 220936 | Fixed Cover | ||||
| 220935 | Fixed Cover | ||||
| 220831 | Nozzle | ||||
| 220832 | Shield | ||||
Engineering usage examples：
Frequently Asked Questions
Q: What’s the difference between drag cutting and standoff cutting?
A: Drag cutting involves contact between the torch and material for faster, portable cutting. Standoff cutting maintains distance for precision work.
Q: Can I use this shield for precision cutting applications?
A: While possible, the 220818 is optimized for drag cutting. For precision work, consider FineCut shields instead.
Q: What amperage should I use with the 220818?
A: The shield works effectively from 15-85A. Choose amperage based on your material thickness and desired cutting speed.
Q: How long should I expect this shield to last?
A: In drag cutting applications, expect extended service life due to the shield’s durability design. Actual life depends on materials and technique.
Q: Is this compatible with all PowerMax models?
A: It’s compatible with PowerMax 45XP, 65, 85, and 105 systems with Duramax torches. Verify your specific system compatibility.
Q: Can I use this for overhead cutting?
A: Drag cutting is primarily designed for flat and horizontal applications. For overhead work, consider standoff cutting methods.
Professional Applications Guide
Field and Construction Work:
- Structural cutting: On-site modification of beams and structural elements
- Pipeline work: Field cutting for installation and repair
- Construction projects: Portable cutting for building and infrastructure
Production and Manufacturing:
- Material preparation: Initial cutting and shaping operations
- High-volume cutting: Efficient processing for production requirements
- Rough fabrication: Primary cuts before precision finishing
Maintenance and Repair:
- Equipment maintenance: Cutting for repair and modification
- Facility maintenance: On-site cutting for building and equipment repairs
- Emergency repairs: Quick cutting capability for urgent situations
Storage & Professional Handling
Professional Storage:
- Store in clean, controlled environment
- Protect from damage that could affect drag cutting performance
- Maintain inventory for continuous portable operations
- Handle as durable but precision component
Quality Control:
- Pre-installation inspection: Verify condition for optimal drag cutting
- Performance monitoring: Track cutting efficiency and quality
- Technique optimization: Refine drag cutting methods for best results
- Replacement planning: Schedule replacements to maintain productivity
Professional Best Practices:
- Technique development: Train operators in effective drag cutting methods
- Application optimization: Use drag cutting where it provides advantages
- Quality maintenance: Monitor and maintain consistent cutting performance
- Efficiency improvement: Continuously optimize for maximum productivity
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