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D/F Water-Cooled Semi-Automatic Hand-Held Curved "MIG" Guns

D/F Water-Cooled Semi-Automatic Hand-Held Curved "MIG" Overlay Gun -
External Casing

The HTC-E/NCC-E (External Casing) curved MIG semi-automatic overlay gun assemblies use an axial alignment of the casing to reduce wire feed pressure and improve current tip life. Gun assembly with extended handle available (20") for overlay applications and steel casting repairs.

These hand-held curved torches utilize the same forward nozzle/gas nozzle assemblies and features of the pistol grip. This allows a flexible and low inventory of replacement parts due to interchangeability of these models using .035" through 7/64" diameter wire, and are ideal for welding with 3/64" AL and 1/16" AL wire. The trigger switch assembly is the momentary contact type positionable where desired on the gun.

The Model HTCE-A/NCCE-A provide Water-Cooled nozzles that accommodate gas nozzles 11/16" through 15/16" I.D. for hard, cored and aluminum wire applications.

- - -

MODEL EXPLANATION

HTC-E - Heavy Duty, Threaded Tip, Curved, External Casing
NCC-E - Normal Duty, Collet Action (Slip-In Tip), Curved, External Casing
HTCE-A - Heavy Duty, Threaded Tip, Curved, External Casing, Series-A High-Capacity Nozzle
NCCE-A - Normal Duty, Collet Action (Slip-In Tip), Curved, External Casing, Series-A High-Capacity Nozzle

FEATURES:

  • Water-Cooled Inner Body & Nozzle
  • Small Frontal Area for Hard-to-Reach Locations
  • Nozzle Length may be Extended by Applying Either of Three (3) Different-Length Water-Cooled Nozzle Assemblies
  • Quick-Disconnect Available
HTC-E/NCC-E & HTCE-A/NCCE-A SPECIFICATIONS
Current Capacity  
  HTC-E/HTCE-A Series 600 amp
  NCC-E/NCCE-A Series 450 amp
GUN DIMENSIONS
Length  
  Overall Length w/ 3" Nozzle 9.250"
  Overall Length w/ 4" Nozzle 10.250"
  Overall Length w/ 5" Nozzle 11.250"
Diameter of Body Housing 1.625"
Recommended Wire Diameter Range  
  HTC-E/HTCE-A Series .030" - .062" Hard
  .045" - 7/64" Cored
  NCC-E/NCCE-A Series .030" - .062" Hard
  3/64" - 3/32" AL
Weight (approx., w/out services) 2.5 lbs.
Cooling Required 5 pints/minute

ORDERING INFORMATION - STANDARD COMPLETE ASSEMBLIES
Description Code No.
Model NCC (Slip-In Tip) 10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  Short 3" Water-Cooled Nozzle
15356 15359 15362
  Inter. 4" Water-Cooled Nozzle
15357 15360 15363
  Long 5" Water-Cooled Nozzle
15358 15361 15364
Model HTC (Threaded Tip)
10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  Short 3" Water-Cooled Nozzle 15329 15332 15335
  Inter. 4" Water-Cooled Nozzle 15330 15333 15336
  Long 5" Water-Cooled Nozzle 15331 15334 15337

ORDERING INFORMATION - HIGH-CAPACITY COMPLETE ASSEMBLIES
Description Code No.
Model NCCE-A (Slip-In Tip) 10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  3" Water-Cooled Nozzle (11142)
17233 17225 17226
Model HTCE-A (Threaded Tip)
10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  3" Water-Cooled Nozzle (11142)
17224 17225 17226

D/F Water-Cooled Semi-Automatic Hand-Held Curved "MIG" Gun

The HTC/NCC curved MIG gun assemblies utilize the same forward nozzle/gas nozzle assemblies and features of the pistol grip. This allows a flexible and low inventory of replacement parts due to interchangeability of these models using .035" through 7/64" diameter wire. The trigger switch assembly is the momentary contact type positionable where desired on the gun.

The Model HTC-A/NCC-A guns provide Water-Cooled nozzles that accommodate gas nozzles 11/16" through 15/16" I.D. for hard, cored and aluminum wire applications.

- - -

MODEL EXPLANATION

HTC - Heavy Duty, Threaded Tip, Curved
NCC - Normal Duty, Collet Action (Slip-In Tip), Curved
HTC-A - Heavy Duty, Threaded Tip, Curved, Series-A High-Capacity Nozzle
NCC-A - Normal Duty, Collet Action (Slip-In Tip), Curved, Series-A High-Capacity Nozzle

FEATURES:

  • Water-Cooled Inner Body & Nozzle
  • Small Frontal Area for Hard-to-Reach Locations
  • Nozzle Length may be Extended by Applying Either of Three (3) Different-Length Water-Cooled Nozzle Assemblies
  • Quick-Disconnect Available
HTC/NCC & HTC-A/NCC-A SPECIFICATIONS
Current Capacity  
  HTC/HTC-A Series 600 amp
  NCC/NCC-A Series 450 amp
GUN DIMENSIONS
Length  
  Overall Length w/ 3" Nozzle 9.250"
  Overall Length w/ 4" Nozzle 10.250"
  Overall Length w/ 5" Nozzle 11.250"
Diameter of Body Housing 1.625"
Recommended Wire Diameter Range  
  HTC/HTC-A Series .030" - .062" Hard
  .045" - 7/64" Cored
  NCC/NCC-A Series .030" - .062" Hard
  3/64" - 3/32" AL
Weight (approx., w/out services) 2.5 lbs.
Cooling Required 5 pints/minute

ORDERING INFORMATION - STANDARD COMPLETE ASSEMBLIES
Description Code No.
Model NCC-E (Slip-In Tip) 10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  Short 3" Water-Cooled Nozzle
11391 11396 11401
  Inter. 4" Water-Cooled Nozzle
11392 11397 11402
  Long 5" Water-Cooled Nozzle
11393 11398 11403
Model HTC-E (Threaded Tip)
10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  Short 3" Water-Cooled Nozzle 11411 11417 11421
  Inter. 4" Water-Cooled Nozzle 11412 11418 11422
  Long 5" Water-Cooled Nozzle 11413 11419 11423

ORDERING INFORMATION - HIGH-CAPACITY COMPLETE ASSEMBLIES
Description Code No.
Model NCC-A (Slip-In Tip) 10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  3" Water-Cooled Nozzle (11142)
17403 17404 17405
Model HTC-A (Threaded Tip)
10 Ft. Casing 12 Ft. Casing 15 Ft. Casing
  3" Water-Cooled Nozzle (11142)
17400 17401 17402

 
D/F® is the registered trademark of D/F Machine Specialties, Inc. Lincoln Electric, Miller Welding, ESAB and other "MIG" & "TIG" welding manufacturers mentioned are for reference only and are the registered trademarks of their respective companies. D/F Machine Specialties, Inc. is not affiliated with these other companies.

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