D/F Water-Cooled-to-the-Tip 5" & 8" Machine Torches
The fully Water-Cooled-to-the-Tip Models NCM-W/C-T & HTM-W/C-T Machine Torches are applied to a Remote Mount DOCKING SPOOL. The D/F Machine Robotic Water-Cooled-to-the-Tip Barrels are designed to provide long trouble-free service. With the various models available, a selection may be made to suit individual requirements.
The Remote Mount fully Water-Cooled-to-the-Tip DOCKING SPOOL® accommodates two (2) Water Cooled Nozzle Assemblies. This arrangement is readily adaptable to Dedicated or Automatic Welding applications. The equipment consists of four (4) basic components: a utility station, an intermediate utilities combination assembly, a High Deposition (H.D.) DOCKING SPOOL®, and a Water Cooled Nozzle. The H.D. DOCKING SPOOL® is the principal component in this welding equipment arrangement. It accepts the utilities at the top end of the Spool and provides a means of accepting the water cooled nozzle at the lower end. Several features important to a welding system are provided. Incorporated within the water channels of the DOCKING SPOOL® are check valves which provide a means of retaining residual water in the lines when the nozzle assembly is removed from the DOCKING SPOOL®. In addition a POSIT® Ring is provided at the upper end of the DOCKING SPOOL® which allows positive location in a Mounting Bracket to maintain dimensional stability.
These welding assemblies are designated by Models. The Model NCM has a current capacity 750 amperes in argon shielding. These accommodate slip-in current tips fastened by a collet action nut. The wire diameter range with hard wire is .030"-.062" , cored wire .035"-1/8", and aluminum wire range of .035"-3/32".
The Model HTM has a current capacity range of 850 amperes. Rating will be contingent on the combination of current tip and shielding gas to be used. The Model HTM employs threaded current tips and will accommodate .030" - 1/16" hard wire, .035" - 7/64" cored wire and 3/64" - 3/32" aluminum wires.
Each D/F gun is fully assembled and ready to install. In order to make the installation complete, the code number, wire size, make/model (Lincoln wire feeders, Miller wire feeders, ESAB wire feeders), and inlet as needed must be specified when ordering. If special welding tools or accessories other than those listed previously are required, please consult with the factory. Get the Right Feeder Adapter Connection to Fit Your "MIG" Wire Feeder.
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MODEL EXPLANATION
NCM-W/C-T - Normal Duty, Collet Action (Slip-In Tip), Machine Barrel, Water-Cooled-to-the-Tip
HTM-W/C-T - Heavy Duty, Threaded Tip, Machine Barrel, Water-Cooled-to-the-Tip
| NCM-W/C-T & HTM-W/C-T SPECIFICATIONS |
| Current Capacity |
|
| NCM-W/C-T |
750 amp Continuous Duty |
| HTM-W/C-T |
850 amp Continuous Duty |
| GUN DIMENSIONS |
Length (with 5" Nozzle)
|
9.250" |
| Length (with 8" Nozzle) |
12.250" |
Diameter of Water-Cooled Nozzle
|
1.125"
|
| Recommended Wire Diameter Range |
|
| NCM-W/C-T |
.030" - .062" Hard |
|
.035" - 1/8" Cored
|
| HTM-W/C-T |
.030" - .062" Hard |
|
.035" - 3/32" Aluminum |
| Weight |
|
5" W/C-T DOCKING SPOOL®
|
2.0 lbs.
|
| 8" W/C-T DOCKING SPOOL® |
2.3 lbs.
|
5" W/C-Tip Nozzle
|
0.8 lbs.
|
8" W/C-Tip Nozzle
|
1.2 lbs.
|
| ORDERING INFORMATION - COMPLETE ASSEMBLIES |
| Description |
Assemblies Consist of Complete Barrel Assembly DOCKING SPOOL Body & Utility Combination |
| Model |
Model NCM-W/C-T Code No. |
Model HTM-W/C-T Code No. |
Long 5" Nozzle Long 8" Nozzle Series-A 5" Nozzle Series-A 8" Nozzle
|
40748 40138 40747 40139 |
40749 40155 40746 40156 |