LORS/TECNA
3300 Series Suspended Spot Welding Guns
With Microprocessor Solid State Digital Controls |
CONTROL FEATURES:
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GUN FEATURES:
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OPTIONAL:
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More TE300 Control Features… More TE450 Control Features… |
Model 3301 | Model 3302 | Model 3303 |
Model 3304 | Model 3307 | Model 3308 |
SPECIFICATIONS | 3301N | 3302N | 3303N | 3304N | 3307N | 3308N | ||||||
KVA RATING at 50% duty cycle maximum welding power |
18 34 |
23 60.8 |
23 63 |
23 50 |
38 108 |
38 88 |
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WELDING CAPACITY (CRS) | 2×11 ga. | 2×10 ga. | 2×10 ga. | 2×10 ga. | 2×6 ga. | 2×6 ga. | ||||||
SHORT CIRCUIT SECONDARY CURRENT(AMPS) | 15,900 | 20,000 | 21,000 | 18,000 | 30,000 | 24,500 | ||||||
ELECTRICAL CONNECTION Cable sectional area for volt drop not more than 5% for 100′ Long Delay Fuse (Amps) | 220 #6 50A |
440 #10 25A |
220 #4 40A |
440 #8 30A |
220 #4 60A |
440 #8 30A |
220 #4 60A |
440 #8 30A |
220 3/0 125A |
440 #1 60A |
220 3/0 125A |
440 #1 60A |
ELECTRODE FORCE AT 85 PSIG Short Arms Long Arms (3301 & 3302@26″ 3307@47″) |
643 LBS. 216 LBS. |
760 LBS. 259 LBS. |
674 LBS. | 643 LBS. 254 LBS. |
1562 LBS. 351 LBS. |
1562 LBS. 441 LBS. |
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STANDARD ELECTRODE DIAMETER Stroke Adjustable (Short throat arms) Clearance Stroke (min. throat and max throat) |
#4RW (1MT) 0 to ¾” 0 to 2¾” |
#4RW (1MT) 0 to ¾” 0 to 3″ |
#4RW (1MT) NA 6.9 to 7.8″ |
#4RW (1MT) 0 to ¾” 0 to 4.7″ |
#5RW (2MT) 0 to 1″ 0 to 8.8″ |
#5RW (2MT) 0 to 1″ 0 to 6.9″ |
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GUN ARMS Diameter Distance Between Arms Maximum Throat Depth |
1-7/16″ 6.5″ 32″ |
1-7/16″ 6.5″ 32″ |
1-7/16″ 4¾” 7.65″ |
1-7/16″ 8.9″ 32″ |
1.775″ 6.1″ 41″ |
1.775″ 11.0″ 32″ |
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WEIGHT WITH SHORT ARMS AND CABLES | 88 LBS. | 97 LBS. | 104 LBS. | 105 LBS. | 190 LBS. | 196 LBS. | ||||||
WATER CONSUMPTION (gallons per minute) | 1 | 1 | 1 | 1 | 1.5 | 1.5 | ||||||
DIMENSIONS L x W x H (inches) carton | 12″x33½”x22″ | 12″x33½”x22″ | 13″x44″x25″ | 13″x44″x25″ | 30″x41″x20″ | 30″x41″x20″ |