Trw-nelson stud welder ~ model tr-450B

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Subject: Trw-nelson stud welder ~ model tr-450B
NS-30 WELDING GUN - Semi-automatic. pistol shaped. Welds studs of any desired length and diameters of 1/8" through 5/8".
(less accessories) 7-1/8 inches
(typical working weight of gun - Includes
standard legs and foot plus four (4) feet of
cable from gun handle. NOTE: Four (4)
foot length of cable is normally supported
by the operator when in working position.) 5 lbs. 2 oz.
1. Timing control adjustable from 0.05 to 0.60 seconds.
2. Stepless current control adjustable from 250 amps to 800 amps. Dial calibrated 40-100.
3. ON-OFF switch and overload circuit breaker.
5. Pilot light to indicate unit is on.
1. Rated 800 amps at 40 volts.
2. Stud capacity—#12 through 14" diameter weld base.
1. 208/230/460 volts, by means of one tap change. 100/50 amps, single phase, 60 Hertz.
1. Dimensions—16" wide, 31" high, 18 deep.
Supplying Quality Machinery and Tooling for Over 55 Years!!
Member: Machinery Dealers National Association
Hours of Operation: Monday - Thursday 9 a.m. to 5 p.m. - Friday - 9 a.m. to 4 p.m.
1311 South Ponca Street - Baltimore, Maryland 21224
Phone or - Fax