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Miller XMT 450 Multi-Process Welder
$12,615.00 inc. GST
The Miller XMT 450 is a high-performance, multi-process welding power source that is ideal for heavy-duty applications such as shipbuilding, power generation, and construction. Featuring advanced inverter technology, precise arc control, and a durable, lightweight aluminum frame, this machine offers versatility and reliability across Stick, MIG, TIG, and Flux Cored processes.
Description
Miller XMT 450 Multi-Process Welder
The Miller XMT 450 is designed to handle the most demanding industrial applications, including shipbuilding, power generation, construction, and heavy fabrication. This power source provides excellent arc performance for Stick, MIG, TIG, and Flux Cored welding, making it a versatile solution for various welding needs. The XMT 450 delivers superior arc characteristics for smooth, stable welds in all processes.
Key Features:
- Wind Tunnel Technology™: Protects internal components from dust, dirt, and debris, ensuring the reliability and longevity of the machine.
- Fan-On-Demand™: Runs the cooling system only when needed, reducing noise, energy consumption, and the number of contaminants pulled through the machine.
- Lift-Arc™ Technology: Allows TIG starts without high-frequency, eliminating the risk of tungsten contamination.
- Adaptive Hot Start™: Automatically boosts the initial amperage to prevent electrode sticking.
- Lightweight, Aerospace-Grade Aluminum Case: Provides robust protection while minimizing overall weight.
- Large Dual Digital Meters: Easy-to-read meters for precise control and monitoring.
- Inverter Arc Control Technology: Offers greater puddle control for Stick electrodes and outstanding MIG weld performance.
- Process Selector Switch: Simplifies setup by reducing control options without sacrificing functionality.
- Line Voltage Compensation: Keeps welding output constant even if input power varies by ±10%.
Power Specifications:
- Input Power: 3 Phase, 400V, 50/60Hz
- Rated Output: 450A at 38V, 100% duty cycle
- Voltage Range: 10-38V (CV Mode), 15-600A (CC Mode)
- Input at Rated Load: 27.6kVA, 22kW
- Max Open Circuit Voltage: 75 VDC
- Dimensions (mm): H: 438, W: 368, D: 689
- Weight: 55.3kg
Base Package Options:
Option 1 – XMT 450 with Suitcase X-Treme 12VS Wirefeeder
- Power Source: MR907525
- Wirefeeder: MR300876
- Accessories:
- A474-0/10: 10m interconnecting lead kit with earth clamp, power cable, & gas hose
- BEQ4015A8EMC: Bernard 440 Amp MIG gun (45° neck, 4.6m cable, 1.2 tip)
- HA801AR: Argon Regulator & Flow Gauge
- MR19300: 0.9/1.2mm V-Groove Roll Kit for solid wires
- MR300615: 22A Wirefeeder Standard
Option 2 – XMT 450 with S-74S Wirefeeder
- Power Source: MR907525
- Wirefeeder: MR300616
- Accessories:
- AM264-0/10: 10m interconnecting lead kit with earth clamp, power cable, & gas hose
- BEQ4015A8EMC: Bernard 440 Amp MIG gun (45° neck, 4.6m cable, 1.2 tip)
- HA801AR: Argon Regulator & Flow Gauge
- MR151027: Drive Roll Kit 1.2mm V-Groove
Optional Accessories:
- MR042934: Universal large cylinder cart
- MR195445: MIG Runner Cart
- MR242211020: RHC-14 Remote Hand Current Control
- MR300430: Wireless Hand Control & 14 Pin Receiver
- MR304929: Wireless Foot Control & 14 Pin Receiver
- MR310172: 14 Pin InsightCore™ Module
For further information or to discuss your welding requirements, contact our team at 4274 6488 or email us at onlinesales@daysindustrial.com.au.


