MK Products Prince XL Air-Cooled Push-Pull Gun, Fronius 9-Pin, 50 ft
Designed for Fronius 9-pin connections, this Prince XL is an air-cooled push-pull MIG gun with a 50 ft lead and a pistol grip. It is rated for 100% duty cycle at 225 A and focuses on precise, dependable wire delivery.
Wire coverage runs from .030 to .045 in. for solid and hard wire and from .030 to 1/16 in. (0.8-1.6 mm) for aluminum wire. The EZ-Lock barrel spins a full 360°, so a curved barrel can be aimed to suit the joint, and straight or curved barrels are offered in 6, 12 and 18 in. lengths.
A 3¾-turn potentiometer, simple to adjust, sits inside the base of the handle where it is protected. With 50 ft of lead, the gun reaches farther from the machine, and the pistol grip is meant for long welding sessions with minimal operator fatigue.
Highlights
Fronius 9-pin connection with a 50 ft lead
100% duty cycle at 225 A in an air-cooled gun
Wire range: .030-.045 in. solid/hard, .030-1/16 in. (0.8-1.6 mm) aluminum
EZ-Lock barrel rotates 360° for setting curved barrel angles
Straight or curved barrels in 6, 12 and 18 in. lengths
Specifications
Brand | MK Products |
Manufacturer part number | 330-750 |
Drive system | Push-pull |
Cooling | Air-cooled |
Duty cycle | 100% at 225 A |
Lead length | 50 ft |
Connection | Fronius 9-pin |
Solid and hard wire | .030-.045 in. |
Aluminum wire | .030-1/16 in. (0.8-1.6 mm) |
Barrel | EZ-Lock, 360° rotation |
Barrel options | Straight or curved, 6, 12 and 18 in. |
Potentiometer | 3¾-turn, in handle base |
What's in the box
6 in. air-cooled (A/C) barrel, 180°
No. 10 gas cup, 5/8 in. ID
Contact tip, 3/8 in. diameter
Knurled drive roll
Idler wire feed assembly kit
Teflon liner
Snake skin protective sheath

