TWi-375: 3/8″ Capacitor Discharge System

The TW-i series of capacitor discharge stud welders incorporates the latest solid state technology into a compact, light-weight, and rugged CD stud welder. This full line of equipment is capable of welding pins, cup head pins, and CD studs ranging from 14-gauge up to 3/8” full-flanged stainless steel studs.

TWi-375 Manual

 

 

Features/Included

  • —NEW FEATURE— Intuitive Touchscreen Interface with Preset values for fast, accurate, and repeatable weld settings
  • —NEW FEATURE— Set-Point Discharge: Unit discharges directly to a new set point without needing to discharge completely
  • —NEW FEATURE— Universal Input Voltage: Plug and play, no need to re-tap the machine for 110V or 220V input voltages
  • —NEW FEATURE— Low input voltage capability enables operation with long extension cords
  • —NEW FEATURE— Contact and Trigger Indicators for fast troubleshooting of hand tool and weld cable maintenance issues
  • —NEW FEATURE— Thermal and Voltage protection indicators to protect the unit from damage due to overheating or poor input power
  • Rigid internal construction minimizes the possibility of components coming loose during rough handling or operations
  • Sheet metal is powder-coated for greater durability, texture, and appearance
  • Hand tool has been ergonomically designed to reduce operator fatigue for increased welding efficiency
  • Hand tool has an adjustable internal spring to apply the correct spring pressure for every welding application
  • Hand tool can be configured for B collets, collet inserts, Euro collets, or standard tapered chucks
  • The TWi-375 CD Unit weighs less than most other available models for ease of carrying.

TWi-375 Specifications

Size/Dimension:
14” L, 10.5” W, 11.5” H
356mm x 267mm x 292mm
Weight:
23.4 lbs.
Capacitance:
152,000µF
Weld Energy:
3040 Watt-seconds
Weld Range:
14 gauge through 3/8" stainless
Duty Cycle:
10 studs per minute @ 3/8” settings
Primary Power:
85-250 VAC, 6.0-2.0A, 50/60Hz
10A Fast Acting Fuse
Charge Voltage:
35-200 VDC