Miller AlumaPower 450 MPa 951840 Aluminum MIG Welder System – Feeder & XR Gun

The Miller AlumaPower 450 MPa system (951840) is a MIG, pulsed MIG and flux-cored welder on 230/460V 3-phase with 10-600A (450A at 100%). It includes an XR-AlumaFeed synergic feeder, a 25-foot XR push-pull gun, MIG kit and cart; power source about 145 lb.

Specifications

• Brand: Miller
• Part / Model Number: 951840
• Processes: MIG (GMAW), Pulsed MIG, Flux-Cored (FCAW)
• Output Range: 10–600 Amps
• Input Power: 230/460V, 3-Phase
• Duty Cycle: 450A @ 100%
• Wire Feeder: XR-AlumaFeed with Synergic Control
• MIG Gun: 25-ft XR Push-Pull Gun Included
• Pulsed MIG Capability: Yes, optimized for aluminum
• Applications: Aluminum fabrication, marine, automotive, aerospace
• Digital Controls: Yes – easy-to-navigate interface
• Dimensions: 31 in L × 14.5 in W × 27.25 in H (Power Source)
• Weight: Approx. 145 lbs (Power Source Only)

Brand: Miller

Model: AlumaPower 450 MPA with Feeder, XR Gun, MIG Kit & Cart

MPN: 951840

Processes: MIG (GMAW), Pulsed MIG, Flux-Cored (FCAW)

Output Range: 10–600 Amps

Input Power: 230/460V, 3-Phase

Duty Cycle: 450A @ 100%

Wire Feeder: XR-AlumaFeed with Synergic Control

MIG Gun: 25-ft XR Push-Pull Gun Included

Pulsed MIG Capability: Yes, optimized for aluminum

Applications: Aluminum fabrication, marine, automotive, aerospace

Digital Controls: Yes – easy-to-navigate interface

Cart Included: Heavy-duty welding cart for portability

Dimensions: 31 in L × 14.5 in W × 27.25 in H (Power Source)

Weight: Approx. 145 lbs (Power Source Only)

Google Product Category: 2920 (Welding Machines)

Warranty: 3-Year True Blue Miller Warranty

Part Number: 951840

NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.

Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.

Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.