Cutlass CLASSIC+ / SignUS Stud Welders
(back to Equipment)



The Cutlass SignUS is the latest addition to the diverse range of Cutlass capacitor discharge stud welding systems. The SignUS was designed primarily for the Aluminum Sign fabrication industry. Its ability to weld in the GAP Mode with the standard PHM-1A weld gun ensures consistent stud welds on Aluminum and minimizes reverse side marking on the thinnest of mild steel and stainless steel materials. The Cutlass CLASSIC+, complete with the new PKM-1B Contact weld gun, with adjustable spring pressure, ensures optimum welds on scale or galvanized workpieces. The convenient size and light weight of both systems make them ideal for on site repair use or in the fabrication shop where one stud welder may be required in several work areas.


Classic+ / SignUS Stud Welder CLASSIC+ Manual

CLASSIC PKM-1B Parts List
PKM-1B Stud Weld Gun PHM-1A Stud Weld Gun
SignUS Manual

CLASSIC PKM-1B Parts List
CLASSIC+ / SignUS Parts List

CLASSIC PKM-1B Parts List
CLASSIC+ PKM-1B Parts List

CLASSIC PKM-1B Parts List
SignUS PHM-1A Parts List

CLASSIC PKM-1B Parts List


The PHM-1A Gap weld gun and the PKM-1B Contact weld gun are the most versatile CD guns offered by Cutlass. The weld guns are smaller and lighter, but strong and ergonomically designed. A number of faceplate options are available allowing them to be set up to provide simple but accurate stud location and consistent weld results. Both guns accept either the B style collets or (with optional adaptor) the quick change, standard adjustable weld chucks.


  • SignUS or CLASSIC+ Controller.
  • PHM-1A or PKM-1B CD gun and cable set
  • Twin Ground cable and clamp assembly.
  • Stepless, solid state power control and digital voltage display.
  • Circuit breaker protected.
  • LED weld/diagnostic indicator lights.
  • Rapid recharge.
  • Safety shutdown circuit.
  • Accepts tapered weld chucks or "B" style collets.
  • Operation, parts, and maintenance manual.
  • Accessory kit to include adjustable leg, footpiece, allen key, and weld chuck or collet.


TECHNICAL DATA

Model: SignUS CLASSIC+
Part No. (taper chucks)
Part No. ("B" style collets)
LBS-075G-T
LBS-075G-B
LBS-075-T
LBS-075-B
Weld Rate: 12 studs/min. 12 studs/min.
Stud Capacity:
 - Mild Steel/Stainless Steel
 - Aluminum Alloy

#4 - 5/16 dia.
#4 - 1/4 dia.

#4 - 5/16 dia.
#4 - 3/16 dia.
Power Requirements: 110V/240V, 50/60Hz 110V/240V, 50/60Hz
CD Weld Gun: PHM-1A PKM-1B
Weld and Control Cable: 10ft 16ft
Ground Cable and Clamp: 10ft 10ft
Dimensions (WxHxL): 6.5"x10"x15" 6.5"x10"x15"
Controller weight: 28lbs 28lbs
Weld Gun (working weight): 2lbs 2lbs
Total Shipping Weight: 42lbs 44lbs

Return to Top

Return to Top



Cutlass Fasteners, Inc.
83 Vermont Ave., Unit 6,
Warwick, RI 02888 USA
tel: (401) 732-6333
fax: (401) 732-6336
home Cutlass Fasteners, Ltd.
Penny Lane, Haydock,
Lancs. WA11 9SS UK
tel: 00 44 (0) 1942 712387
fax: 00 44 (0) 1942 722306
email USA
email UK