Model: MMT 52W
Compatibility with KEMPPI® welding systems
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MMT 52W Water MIG Welding Torch
Professional water-cooled MIG welding torch for continuous heavy-duty industrial applications
Product Overview
The MMT 52W Water MIG Welding Torch represents the pinnacle of professional welding equipment, engineered specifically for continuous heavy-duty industrial applications. This high-performance water-cooled torch delivers an exceptional 500A CO2 rating with an impressive 100% duty cycle, allowing for uninterrupted operation in the most demanding welding environments.
Built to withstand the rigors of intensive industrial production, the MMT 52W combines advanced water cooling technology with robust construction to provide superior thermal management and exceptional component longevity. Its professional-grade design ensures consistent performance, outstanding weld quality, and operator comfort even during extended production runs where lesser torches would fail.
Key Features & Benefits
Continuous Operation Capability
With an unmatched 100% duty cycle at 500A CO2, the MMT 52W eliminates downtime for torch cooling, enabling true continuous operation for maximum productivity in high-volume production environments.
Advanced Water Cooling System
The integrated water cooling technology provides superior thermal management throughout the torch body and consumables, dramatically extending component life while maintaining optimal performance even during extended welding sessions.
Industrial-Grade Durability
Engineered with premium materials and reinforced components, the MMT 52W is built to withstand the harshest industrial environments, providing exceptional reliability and reduced maintenance requirements.
Specifications
| Parameter | Value |
|---|---|
| Model | MMT 52W |
| Type | Water-Cooled MIG Welding Torch |
| Rating | 500A CO2 |
| Duty Cycle | 100% |
| Wire Size Range | 0.8 mm - 1.6 mm |
| Cooling System | Water-Cooled |
Compatibility
The MMT 52W Water MIG Welding Torch is engineered to integrate seamlessly with professional welding systems:
Welding Power Sources
Compatible with industrial-grade MIG welding machines capable of delivering high amperage output for extended periods, ideal for integration with automated and robotic welding systems.
Cooling Systems
Designed to work with standard water cooling units that provide adequate flow rate and cooling capacity to maintain optimal torch temperature during continuous operation.
Wire Types
Supports a comprehensive range of wire types including solid wires, flux-cored wires, and specialty alloys within the 0.8 mm to 1.6 mm diameter range, accommodating diverse industrial welding requirements.
Applications
The MMT 52W excels in demanding industrial applications where continuous operation and high performance are essential:
Heavy Manufacturing
Ideal for heavy equipment manufacturing, shipbuilding, and structural fabrication where continuous high-amperage welding is required for thick materials and large assemblies.
Automated Production
Perfect for integration with automated and robotic welding systems in high-volume production environments where consistent performance and minimal downtime are critical to operational efficiency.
Critical Infrastructure
Suitable for infrastructure projects and heavy industrial construction where weld quality, reliability, and production efficiency directly impact project timelines and structural integrity.
Product Advantages
Maximum Productivity
The 100% duty cycle eliminates cooling-related downtime, allowing for continuous operation that significantly increases daily production capacity compared to air-cooled or lower-rated water-cooled torches.
Extended Consumable Life
Superior thermal management provided by the water cooling system dramatically extends the service life of consumable components, reducing replacement frequency and associated costs.
Superior Weld Quality
Consistent thermal performance ensures stable arc characteristics throughout extended welding sessions, resulting in uniform weld quality even during long production runs where heat buildup would compromise results with lesser torches.
Summary
The MMT 52W Water MIG Welding Torch represents the ultimate solution for continuous industrial welding applications. With its exceptional 500A CO2 rating at 100% duty cycle and compatibility with wire sizes from 0.8 mm to 1.6 mm, this professional-grade torch delivers unmatched performance for the most demanding production environments.
The advanced water cooling system provides superior thermal management that extends component life while enabling true continuous operation, eliminating the productivity limitations imposed by duty cycle restrictions found in air-cooled torches. This makes the MMT 52W the ideal choice for heavy manufacturing, automated production lines, and critical infrastructure projects where downtime is costly and weld quality is paramount.
For industrial operations seeking to maximize productivity, reduce consumable costs, and ensure consistent weld quality across extended production runs, the MMT 52W Water MIG Welding Torch represents an investment in operational excellence that delivers immediate and long-term returns through enhanced performance and reliability.
MMT/PMT 52W Water Cooled MIG Welding Torch Components
Comprehensive component catalog for the MMT 52W and PMT 52W water-cooled MIG welding torches. These professional-grade torches are engineered for high-duty cycle applications requiring efficient cooling and precision welding performance across a wide range of wire diameters.
MMT 52W Series
The MMT 52W series offers professional water-cooled performance with excellent ergonomics and reliability for industrial applications.
- Water-cooled design for extended duty cycles
- Ergonomic handle design with comfortable grip
- Available in 3.0m and 4.5m lengths
- Compatible with standard Euro connection
PMT 52W Series
The PMT 52W series provides premium water-cooled performance with enhanced durability and precision for demanding industrial environments.
- Heavy-duty water-cooled design
- Premium components for extended service life
- Available in 3.0m and 4.5m lengths
- Enhanced cooling efficiency
Wire Liner Options
The MMT/PMT 52W torches support multiple wire liner options to accommodate different wire types, diameters, and welding applications:
Standard Steel Liners (Red)
Optimized for solid steel wires with excellent feeding performance and durability.
- Wire size range: 0.9-1.2mm
- Available in 3.0m and 4.5m lengths
- Color-coded red for easy identification
- Ideal for general purpose welding applications
Heavy-Duty Steel Liners (Yellow)
Designed for larger diameter wires with enhanced wear resistance.
- Wire size range: 1.4-1.6mm
- Available in 3.0m and 4.5m lengths
- Color-coded yellow for easy identification
- Ideal for heavy-duty applications
DI Chili-Teflon Liners
Specialized low-friction liners for soft wires and optimal feeding performance.
- Multiple size options: 1.0-1.2mm, 1.2-1.6mm, and 1.6mm
- Available in 3.0m and 4.5m lengths
- Reduced friction for smooth wire feeding
- Ideal for aluminum and soft alloy wires
Application Areas
The water-cooled design of the MMT/PMT 52W torches makes them ideal for demanding applications requiring extended duty cycles:
Heavy Fabrication
Perfect for industrial fabrication where extended welding times and higher heat loads require efficient cooling to maintain performance and component longevity.
Automated Welding
The water cooling system makes these torches suitable for integration with automated welding systems where continuous operation is required.
High Amperage Applications
Designed for applications requiring sustained high amperage welding, where air-cooled torches would quickly reach thermal limits.
Complete Component Catalog
| Order Code | Description | OEM Reference |
|---|---|---|
| Complete Torch Assemblies | ||
| 904-828 | MMT 52W MIG Torch - Water Cooled 3.0m | 8254203MMT |
| 879-608 | MMT 52W MIG Torch - Water Cooled 4.5m | 8254204MMT |
| 802-050 | PMT 52W MIG Torch - Water Cooled 3.0m | 6254203 |
| 488-388 | PMT 52W MIG Torch - Water Cooled 4.5m | 6254204 |
| Nozzles | ||
| 926-550 | Nozzle - Standard Isolated - Ø 18mm × 80mm | 4307070 |
| 591-967 | Nozzle - Standard - Ø 18mm × 80mm | 4300380 |
| 963-729 | Nozzle - Long - Ø 18mm × 83mm | 4300380L |
| 788-158 | Nozzle - Conical - Ø 14mm × 80mm | 4300380C |
| 464-473 | Nozzle - Special Long - Ø 18mm × 89.5mm | 4308190 |
| 780-468 | Insulating Bush | 4307030 |
| Contact Tips & Adapters | ||
| 210-988 | Contact Tip - 0.030" (0.8mm) | 9580122 |
| 392-468 | Contact Tip - 0.035" (0.9mm) | 9580121 |
| 107-031 | Contact Tip - 0.039" (1.0mm) | 9580123 |
| 805-086 | Contact Tip - 0.045" (1.2mm) | 9580124 |
| 515-570 | Contact Tip - 0.052" (1.4mm) | 9580125 |
| 684-362 | Contact Tip - 1/16" (1.6mm) | 9580126 |
| 789-431 | Contact Tip - 5/64" (2.0mm) | 9580127 |
| 158-642 | Contact Tip - 3/32" (2.4mm) | 9580128 |
| 445-885 | Contact Tip Adapter M8 | W004508 |
| 500-542 | Gas Diffuser DMC | W004505 |
| Torch Body Components | ||
| 968-948 | Swan Neck 50° | SP004563 |
| 552-828 | Front Handle | - |
| 985-728 | Switch | - |
| 502-160 | Handle Cable Support Ball Joint | - |
| 801-222 | Power Cable 3.0m | - |
| 377-713 | Power Cable 4.5m | - |
| 170-963 | Wire Conduit | - |
| 891-791 | Water Out Hose - Blue - Ø5mm × 8mm | - |
| 621-317 | Water In Hose - Red - Ø5mm × 8mm | - |
| 875-458 | Gas Hose - Red - Ø5mm × 8mm | - |
| 828-631 | Control Cable 2 Pol | - |
| 791-079 | Cover Ø25mm × 1.5mm | - |
| 931-585 | Rear Handle & Rear Support Spring | - |
| 145-265 | Rear Connector Nut | - |
| 842-379 | Kemppi Euro Central Connector | - |
| 305-326 | Nipple For Kemppi Connection | - |
| Standard Wire Liners | ||
| 350-569 | Wire Liner - 0.9-1.2mm - 3.0m - Red | 4188581 |
| 461-834 | Wire Liner - 0.9-1.2mm - 4.5m - Red | 4188582 |
| 591-108 | Wire Liner - 1.4-1.6mm - 3.0m - Yellow | 4188591 |
| 961-416 | Wire Liner - 1.4-1.6mm - 4.5m - Yellow | 4188592 |
| DI Chili-Teflon Liners | ||
| 284-817 | DI Chili-Teflon Liner - 1.0-1.2mm - 3.0m | W005921 |
| 236-129 | DI Chili-Teflon Liner - 1.0-1.2mm - 4.5m | W005938 |
| 303-513 | DI Chili-Teflon Liner - 1.2-1.6mm - 3.0m | W005922 |
| 901-409 | DI Chili-Teflon Liner - 1.2-1.6mm - 4.5m | W005939 |
| 411-910 | DI Chili-Teflon Liner - 1.6mm - 3.0m | W007671 |
| 532-588 | DI Chili-Teflon Liner - 1.6mm - 4.5m | W007957 |
Note: All components are specifically designed for the MMT 52W and PMT 52W water-cooled MIG welding torches. When ordering, please reference the specific order code to ensure correct part identification. Components may be interchangeable between models but verify compatibility before installation.
Water-Cooled Technology Benefits
The MMT/PMT 52W water-cooled torches offer significant advantages for demanding welding applications:
- Extended Duty Cycle: The water cooling system efficiently dissipates heat, allowing for longer continuous welding periods without overheating.
- Higher Current Capacity: Water cooling enables the torch to handle higher welding currents than comparable air-cooled models, expanding application versatility.
- Reduced Operator Fatigue: The torch remains cooler during operation, improving operator comfort during extended welding sessions.
- Extended Consumable Life: Lower operating temperatures help extend the service life of consumable components like contact tips and nozzles.
- Versatile Wire Compatibility: The comprehensive range of contact tips (0.8mm to 2.4mm) and specialized liners accommodate virtually any welding wire type and diameter.
- Precision Performance: The efficient cooling system helps maintain consistent arc characteristics even during extended welding periods.
These water-cooled torches represent the professional solution for industrial applications where performance, reliability, and duty cycle are critical factors.
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