Hypertherm Powermax 125 Service Manual

Powermax125 Service Manual 808070 71
6 – Machine Torch Setup
Convert a full-length machine torch to a mini machine torch
You will need the mini machine torch adapter kit (428146) to complete the following procedure. This kit enables you to
convert a full-length machine torch to a mini machine torch by removing the positioning sleeve and installing a small
adapter ring in its place.

If you are converting a full-length machine torch to a mini machine torch and mounting the
torch at the same time, skip this procedure and follow the instructions in Mount the torch
on page 72.
1. Follow the instructions in Disassemble the machine torch on page 69.
2. Slide the adapter over the torch lead.
3. Slide the coupler over the torch lead.
4. Screw the adapter onto the coupler.
5. Reconnect the gas supply line to the torch lead.
6. Reattach the torch’s pilot wire to the torch body using the screw.
7. Reconnect the cap-sensor switch’s wire connector.
6
1
4
2
5
3
7
9
8
10
1 Mounting sleeve screws
2 Mounting sleeve
3 Cap-sensor switch and screw
4 Torch body
5 Coupler
6 Adapter (428146)
7 Pilot arc wire and screw
8 Torch lead
9 Strain relief
10 Strain relief nut

Hypertherm Powermax 125 Specifications

General

Output Current	30-125 A
Input Power	15.2 kW
Open Circuit Voltage	300 VDC
Gas Supply	Clean, dry, oil-free air or nitrogen
Input Power Cable Length	10 ft (3 m)
Rated Output Current	125 A
Gas Type	Air or nitrogen
Cutting Capacity	1-1/4 inch (32 mm)
Pierce Capacity	1 inch (25 mm)
Input Voltage	200-600 V, 3-PH
Duty Cycle	100% @ 125 A
Certifications	CSA
Maximum Clean Cut Thickness	1-1/4 inch (32 mm)
Cooling Method	Fan-cooled
Torch Options	Hand