MK Products Prince XL - Manual (Page 8)

Prince ® XL/Spool Gun Owner's Manual - Page 1
Section A Installation
Technical Specifications
Prince XL Gun
Wire Capacity
• .035” -.045” (0.9 - 1.2mm) solid and hard wire
• .030” - 1/16” (0.8 - 1.6mm) aluminum and cored wire
Wire Speed
• 800 ipm (20.3 mpm) max.
• 900 ipm (22.9 mpm) max. (319-XXX)
Spool Size (319-XXX)
• 4 inches (101.6mm)
Duty Cycle - 60%
Rating is at 25V using Argon Gas
225 Amps/25 Volts Air Cooled
255 Amps/25 Volts Air Cooled, (319-XXX)
450 Amps/25 Volts Water Cooled
*Maximum ipm varies depending on input voltage, wire size
and the control used.
Support Equipment Required
• CV or CC power source of sufficient capacity for your needs.
• Regulated gas supply and hoses.
• Properly sized power leads from power source to wire
feeder and ground.
• Water source and hose capable of providing a minimum of 1
quart (.95 liter)/minute at 45 P.S.I. when using water cooled
guns.
Coolant Recommendations
Use Cobra Coolant (Aluminum Protection), P/N 931-0060. Cobra Coolant
does not contain reactive sulphur or chlorine and does not react with copper,
brass or aluminum.
The coolant flow rate should be a minimum of 15 GPH (1 qt/min) between
35 and 45psi. Contact the re-circulator manufacturer for specifications on
pressure
Gun Lead Connections
Power Cable - Air Cooled
A #2 AWG power cable is used on the
Prince XL gun. The gun end is threaded
into the gun body. The cabinet end of
the cable is equipped with a 1/2” ring
lug which attaches to the top hole on
the side of the power block. Supplied
with this gun is a 3/8-16x5/8” bolt, a 3/8”
spring lock washer and a 5/8” flat washer
to attach the ring lug to the power block.
Power Cable - Water Cooled
Prince
XL water cooled gun utilizes a power/water cable with a #6 AWG cable
inside a 5/16” diameter hose. When water is used with this cable and the
#10 water cooled gas cup (P/N 621-0065), the system is rated at 450 amps
60% duty cycle.
The power cable ends are threaded fittings which screw into the gun body.
These connections utilize a conductive sealant and are tightened with torque
requirements of 100 + 5 IN-LB.