Rapid Ref : 907525XP

Miller XMT 450 CC/CV Multiprocess Welder Package - 400v, 3ph
907525XP

Name: Miller XMT 450 CC/CV Multiprocess Welder Package - 400v, 3ph
SKU: 907525XP

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Prices From £7430.00 ex VAT

Outstanding multi-process inverter with built-in features providing the ultimate in productivity. Inverter arc control technology provides greater puddle control for superior 6010 Stick electrode performance and outstanding MIG weld performance. The lightweight, aerospace-grade aluminium case offers protection with the benefit of reduced weight. Large, dual digital meters are easy to view and are presettable to ease setting weld output.

This water-cooled package includes an XMT 450 CC/CV Power Source, 4.5m Bernard T-Gun water-cooled MIG torch, Running Trolley with Middle Shelf and Wire Feeder Plate, Coolmate 3 Water Cooler with 3 x 3.78l of Low Conductivity Coolant, ST-24WD Wire Feeder with 1.2mm V-Groove Drive Roll Kit, 5m Ground Cable & 10m Interconnecting Cable.

Adaptive Hot Start™ - increases the output amperage at the start of a weld if necessary, eliminating electrode sticking.

Miller Wind Tunnel Technology - internal air flow that protects electrical components and PC boards from dirt, dust, and debris... greatly improving reliability.

Fan-On-Demand™ (Click for Demonstration) - power source cooling system operates only when needed, reducing noise, energy use and the number of contaminants pulled through the machine.

Line Voltage Compensation (Click for Demonstration)

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Miller XMT 450 CC/CV (400v) CE Owner's Manual

415v MIG Welders FAQs

Straight answers to the questions people ask most when choosing a three-phase MIG welder for workshop and production use.

Who needs a three-phase MIG welder?

Three-phase machines suit fabrication shops, production lines, engineering workshops and anyone welding thicker material or for long periods. A three-phase supply carries more power for a given current per phase, so these machines can give higher output with a steadier load on the supply.

If you only have a single-phase supply, you are limited to single-phase machines.

Do I need special wiring or a fuse rating to install one?

Yes, it needs a three-phase connection with the correct cable size and protection for the machine's input current, installed by a competent electrician. The manual states the recommended supply cable and fuse or breaker rating.

Do not connect a machine to a circuit that has not been checked for the load. Poor supply causes tripping, overheating and unreliable welding.

What does a high duty cycle give me?

Duty cycle is the proportion of a ten-minute period the machine can weld at a given current before it must cool. A higher duty cycle at your working current means fewer interruptions on long welds.

If you weld continuously at high current, look at the rating at that current rather than the headline maximum.

What is the difference between a compact and a separate wire-feeder system?

A compact machine has the wire feeder built into the power source and is simpler and easier to move. A separate (split) system has an independent wire feeder connected by an interconnecting cable, which you can carry to the work, away from the power source.

Separate feeders suit large fabrications and reaching big workpieces, and compact units suit general workshop use.

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