SPOT WELDING GUNS MEDIUM & HEAVY DUTY kva

Transcription

1 SPOT WL US U & VY UTY -7 kv

2 SUSP SPOT WL US T. J. Snow stocks a variety of inventory and offers support services of all T portable and stationary resistance spot welding machinery. T s top of the line, self-contained suspended production spot welding guns with integrated transformers and microprocessorbased solid-state digital weld controls are available in and style configurations. ccessories, such as spring balancers and bridge rail systems are also available for installation. edium and eavy uty spot welding guns range from to 7 KV. eavy uty suspended guns have a higher capacity and are available with an integrated or external digital control. With a variety of arm and set-up configurations, units can be built to meet the customer s exact requirement. T portable spot welding guns are economical and ideal for high production environments. The portable spot welding guns provide consistent, quality welds which can be attributed to a robust design with reliable features. TURS: ntegrated microprocessorbased solid-state digital control uilt-in transformer meets SO 826 standards yro suspension allows 360 degree maneuverability Rotation lock feature allows securing gun in multiple positions djustable weld stroke Long weld stroke enables welding in difficult-to-reach areas Retraction stroke allows reaching into tough spots Trigger handle controls include 2 welding programs, retraction valve operation and weld, no weld function Water-cooled copper secondary circuit Safety features prevent accidental initiation 21 length power cable, air and water hoses included Lube-free pneumatic circuit eliates oil mist from the shop Oil-less chrome-plated cylinder and shaft extends life cycle OPTOL QUPT rms and electrodes (in addition to those listed in this brochure, many special configurations are available to satisfy various requirements). ounts Twin-handle mount one trigger handle, one grip handle mounts control handle to one side of spot gun, and additional grip handle on other side. Twin-trigger mount mount two control handles, one on each side of spot gun. vailable with either 2- or -position schedule selectors. Requires T70 control. Underside mount mounts control handle on underside of spot gun. Supply able Various lengths of supply cables/ hoses are available at customer s request. The standard length supplied is 21. vailable long-life shielded supply cable. 2

3 STR QUPT: Suspended Spot un with choice of built-in control unit (T300, T0 or T70) ntegrated earth leakage detection and circuit breaker/. ust specify voltage and frequency of welder at time of order. ntegrated ilter-regulator Unit with gauge. ncludes 21 of supply cable and hoses. mergency stop causes operation to cease immediately. OTROL UT T 300 (Standard ontrol) 2 welding programs with direct recall by toggle switch on trigger handle. Pre-weld, slope and impulse functions. Single and auto-repeat modes. Programg lockout switch with removable key (option 31). mergency Stop utton mmediately stops welder operation. OTROL UTS T 300 & T 0/70 vailable Parameters T 300 T 0/70 vailable Parameters T 300 T 0/70 Squeeze ~ ~ Slope down 00-2 ~ Squeeze ~ ~ old ~ Pre-weld ~ ~ Post-weld ~ Pre-power 01-99% 0-99% Post-power 0-99% old ~ 00-0 ~ old time ~ ~ Slope up ~ 00-2 ~ Off time 00-98/99 ~ ~ Weld ~ ~ urrent k Power 1 # of mpulses old % % k ~ ngle urrent ngle Pressure k bar ll times are given in cycles. OPTOL QUPT Water low Switch Prevents welding when water is not circulating Water low Switch through the welder. Prevents welding when Part water # 310 is not (L circulating - LL) through Part # 3106 the () welder. Part # 3107 (L - LL) Part # (L ()- LL) Part # 3106 () Part # 3107 (L - LL) Part # 3108 () Program Lockout Switch Removable Program key Lockout selector for lockout of Switch programg schedule. Removable key Part selector # 31 for (T lockout 300) of programg schedule. Part # 31 (T 300) alancers quipped with Rotating ook (Option R) and two-position lock-unlock switch, operable from the ground (Option ). or capacity, see the specifications table. ontrol Unit T 0/70 onstant urrent ode. 63 welding programs, 2 with direct recall by toggle switch on trigger handle. isplay of welding current (K) and conduction angle. Weld urrent or onduction ngle Limits. Stepper unction with programmable curve. utomatic retraction stroke function. Slope, impulse, pre- and post-weld functions. djustment of time in half-cycles. Weld counter. dditional Options T0 control allows direct selection between 2 programs T70 control allows direct selection between programs T70 has option for two handles, each of which can select between 2 programs ( total) 3

4 U UTY SPTOS un type 0% duty cycle kv 38 ax power kv Short circuit current k Thermal current at 100% k Secondary voltage V Supply voltage 60 z V 220 v or 0 v (gun is single voltage and must be specified at order time) able section up to 30 m mm /0 vac 6/32 80/0 80/0 80/0 0/80 rms spacing 6. () 6. ().7 (120) 8.9 (22) 6.1 (1) rms. length 7. (190) 7. (190) 9.8 (20) 9.8 (20) ax electrode force (8 bar) lbs (da) 629 (286) 7 (338) 660 (300) 90 (268) 129 (69) Working stroke (6-2) (-20) (-20) (6-2) (10-26) ax stroke (30-8) (28-0) (3-0) (3-0) (-60) rms length 2.6 (60) 31. (800) 2.6 (60) 0.6 (1030) ax electrode force (8 bar) lbs (da) 209 (9) 20 (93) 29 (3) 33 () Working stroke ax stroke ompressed air supply psi (bar) (18-72) 3.-. (90-10) 9 (6.) (18-73).0-.7 (102-16) 9 (6.) 9 (6.) (1-60) (8-120) 9 (6.) (0-100) (-22) 9 (6.) ir per 1000 spots at kp ( bar) m 3 7. ose inside Ø Water cooling at 20 kp (2. bar) gpm (lpm) 1.87 (7) 1.8 (7) 1.8 (7) 1.8 (7) 2.(8) ax thickness mild steel sheet with arms length, 90 arms in with arms L = 20 in (08 mm), 90 arms in with arms length, 90 arms cross wire Ø, 90 arms in in Welding rate per ute in (1 + 1 mm) class in ( mm) class in (2 + 2 mm) class in ( mm) class in (3 + 3 mm) class et weight (with cables, hoses, suspension and shortest arms) lbs (kg) 101 (6) (2) 7 (3) 121 () Packing box dimensions in 3321 (3 + 3) ( ) ( ) ( ) 12 x 33. x 21.7 (300 x 80 x 0) ( + ) (3 + 3) (2 + 2) (1 + 1) 12 x 33. x 21.7 (300 x 80 x 0) ( + ) Spring balancer short arms capacity required lbs (kg) (0-) (-60) (-60) short arms balancer require part # 9367R 9368R 9368R long arms capacity required lbs (kg) (-60) 13-1 (6-70) long arms balancer required part # 9368R 9368R Standard control part # T300 T300 T (1 + 1) 13 x.1 x 2.8 (330 x 20 x 630) 332 ( ) (3 + 3) (2 + 2) ( ) 13 x.1 x 2.8 (330 x 20 x 630) (60-6) 9368R 13-1 (6-70) 9369R T ( + ) ( ) (2 + 2) ( + ) (76) 29.9 x 1 x 19.7 (760 x 100 x 00) /80.0 (280) 9.8 (20) 129 (69) (10-26) (-60) 32.3 (820) 31 (196) (30-7) (130-17) 9 (6.) 7. 2.(8) ( + ) ( ) ( ) ( + ) (78) 29.9 x 1 x 19.7 (760 x 100 x 00) (80-90) (80-90) 9370R 9370R (9-10) (9-10) 9371R 9371R T0 T0 U UTY Specifications subject to change without notice.

5 U UTY -style / kv / T300 ntegrated ontrol -style / kv / T300 ntegrated ontrol RS OR 3321, 3322 L in 7. (190) 9.8 (20) 13.8 (30) 20 (08) 2.6 (60) 31. (800) Part # Part # Part # Part # USTO R OURTOS VLL - XPLS LU: RS TURS WT 3321 RS TURS WT 3322 L * Set weight (approx.) Short stroke Long Stroke L * Set weight (approx.) Short stroke Long Stroke lbs (da) lbs (kg) lbs (da) lbs (kg) 7. (190) 629 (286) 7.3 (3.3) 0.2 (6) 1.0 (2) 1.2 (30) 1.9 (8) 7. (190) 7 (338) 7.3 (3.3) 0.2 () 0.8 (20) 1.1 (28) 1.6 (0) 9.8 (20) 99 (227) 9. (.3) 0.3 (7) 1.2 (30) 1. (38) 2. (60) 9.8 (20) 90 (268) 9. (.3) 0.2 (6) 1.0 (2) 1. (3) 2.0 (0) 13.8 (30) 397 (8) 12.8 (.8) 1.6 (1) 2.0 (0) 3.1 (80) 13.8 (30) 38 (199) 12.8 (.8) 0.3 (8) 1.3 (3) 1.9 (7) 2.8 (70) 20 (08) 26 (120) 18.7 (8.) 0. (13) 2.2 (6) 2.8 (70). (2) 20 (08) 26 (120) 18.7 (8.) 0. (13) 2.2 (6) 2.8 (70). (2) 2.6 (60) 209 (9).3 (10.6) 0.7 (18) 2.8 (72) 3. (90). (10) 2.6 (60) 29 (3).3 (10.6) 0.6 (1) 2. (60) 3.3 (8).7 (120) * lectrode force at 87 psi (6 bar) 31. (800) 20 (93) 28.6 (13) 0.7 (18) 2.9 (73).0 (102).7 (16) * lectrode force at 87 psi (6 bar)

6 U UTY style / kv / T300 ntegrated ontrol -style / kv / T300 ntegrated ontrol 2. (60) (-20) 1.3 (32) USTO R OURTOS VLL XPLS LU: 90 rms 30 rms 6.9 (17) X 7.7 (19) L L ustom arm configurations available RS TURS WT 33 L * Set weight (approx.) part # lbs (da) lbs (kg) Short stroke Long Stroke 660 (300) 7.1 (3.2) 0.2 () 0.8 (20) 1. (3) 2.0 (0) L in 9.8 (20) 13.8 (30) 20 (08) 2.6 (60) Part # Part # Part # Part # * lectrode force at 87 psi (6 bar) RS TURS WT 332 L * Set weight (approx.) Short stroke Long Stroke lbs (da) lbs (kg) 9.8 (20) 90 (268) 9.9 (.) 0.2 (6) 1.0 (2) 1. (3) 2.0 (0) 13.8 (30) 38 (199) 13.2 (6) 0.3 (8) 1.3 (3) 1.9 (7) 2.8 (70) 20 (08) 308 (10) 19.2 (8.7) 0. (12) 1.9 (8) 2.6 (6) 3.8 (97) 2.6 (60) 29 (3).8 (10.8) 0.6 (1) 2. (60) 3.3 (8).7 (120) * lectrode force at 87 psi (6 bar) 6

7 U UTY -style / 38 kv / T0 ntegrated ontrol -style / 38 kv / T0 ntegrated ontrol 7

8 VY UTY SPTOS un type 0% duty cycle ax power Short circuit current Thermal current at 100% Secondary voltage Supply voltage 60 z* kv kv k k able section up to 30 m mm 2 220/0 vac** rms centerline distance nsulated arms connection Ø on insulated arms connection Ø Ø gyro suspension rms. length ax electrode force (8 bar) Working stroke ax stroke ompressed air supply ir per 1000 spots short stroke long stroke Ø supply hose Water cooling ax thickness mild steel sheet with standard arm length cross wire Ø V V mps lbs (da) psi (bar) m 3 /8 bar m 3 /8 bar gpm (lpm) in/class /class gun gun gun gun v or 0 v (gun is single voltage and must be specified at order time) 126 / 63. (10) 1.7 (2) 1.7 () 9.6 (2) 126 / 63. (10) 1.7 (2) 1.7 () 9.6 (2) 2 200/100.8 (18) 1.9 (7) 1.9 (9).6 (29) 2 20/12.8 (18) 1.9 (7) 1.9 (9).6 (29) 00 (00) (-30) (7-100) (6) / (3 + 3/) 0. (1) 00 (00) (-30) (7-100) (6) / (3 + 3/) 0.6 () 136 (620) (-30) (7-100) (6) / ( + /) 0.7 (18) 136 (620) (-30) (7-100) (6) / ( + /) 0.8 (20) Welding rate per 1/Welding class in (1 + 1 mm) o /class 70/ 70/ 12/ 12/ in ( mm) o /class 30/ 30/ 0/ 0/ in (2 + 2 mm) o /class 1/ 1/ 2/ 2/ in ( mm) o /class 10/ 10/ 17/ 17/ in (3 + 3 mm) o /class 6/ 6/ 10/ 10/ et weight lbs (kg) 2 (1) 7 (3) 17 (71) (7) (with cables, hoses, suspension without arms) alancer: standard arms part # Standard ontrol part # T70 T70 T70 T70 * Other voltage/frequency combinations are available ** Use class K slow blow fuses or circuit breaker with instantaneous trip RS OR 3020, 302, 3032, 300 RS OR 3020, 302, 3032, , , ustom arm configurations available 3020, , ustom arm configurations available 8

9 SPTOS un type 0% duty cycle kv aximum power kv Short circuit current k Thermal current at 100% k Secondary voltage V Supply voltage 60 z V able section up to 30 m mm 2 220/0 vac** mps rms spacing nsulated arms connection Ø on insulated arms connection Ø Ø gyro suspension rms. length ax electrode force (8 bar) Working stroke ax stroke rms length ax electrode force (8 bar) lbs (da) lbs (da) 3 300/ (312).6 (29) 10.0 (2) 1881 (8) Working stroke (-60) (-60) (-60) (-60) (-60) (-60) aximum stroke (180-20) (180-20) (180-20) (180-20) (180-20) (180-20) ompressed air supply psi (bar) ir per 1000 spots short stroke long stroke Ø supply hose Water cooling ax thickness mild steel sheet with standard arm length, 90 arms m 3 /8 bar m 3 /8 bar gpm (lpm) in/class /class with arms L = 20 in (08 mm), 90 arms in/class /class with arms length, 90 arms in/class /class cross wire Ø, 90 arms Welding rate per 1/Welding class in (1 + 1 mm) o /class in ( mm) o /class in (2 + 2 mm) o /class in ( mm) o /class in (3 + 3 mm) o /class et weight lbs (kg) (with cables, hoses, suspension without arms) alancer: short arms part # long arms part # / (219) 1.9 (7) 1.9 (9).6 (29) 10.0 (2) 1881 (8) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2(8) / ( + /) / ( /) / (3 + 3/) 0.7 (18) 12/ 0/ 2/ 17/ 10/ 172 (78) v or 0 v (gun is single voltage and must be specified at order time) 2 20/ (219) 3 300/ (219) 2 200/ (312) 2 20/ (312) 1.9 (7) 1.9 (7) 1.9 (7) 1.9 (7) 1.9 (9) 1.9 (9) 1.9 (9) 1.9 (9).6 (29) 10.0 (2) 1881 (8) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2 (8) / (. +./) / ( /) / (3 + 3/) 0.8 (20) 12/ 0/ 2/ 17/ 10/ 181 (82) (29) 10.0 (2) 1881 (8) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2 (8) / (. +./) / ( /) / (3 + 3/) 0.8 (20) 12/ 0/ 2/ 17/ 10/ 192 (87) (29) 10.0 (2) 1881 (8) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2 (8) / ( + /) / ( /) / (3 + 3/) 0.7 (18) 12/ 0/ 2/ 17/ 10/ 17 (79) (29) 10.0 (2) 1881 (8) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2 (8) / (. +./) / ( /) / (3 + 3/) 0.8 (20) 12/ 0/ 2/ 17/ 10/ 183 (83) (7) 1.9 (9) (-20) (-70) 0.6 (1030) 39 (2) 0. (13) 2.2 (8) / (. +./) / ( /) / (3 + 3/) 0.8 (20) 12/ 0/ 2/ 17/ 10/ 19 (88) VY UTY Standard ontrol part # T70 * Other voltage/frequency combinations are available ** Use class K slow blow fuses or circuit breaker with instantaneous trip T70 T70 T70 T70 RS OR RS 31, OR 30, 31, 36, 30, 3, 36, 32, 3, 38 32, 38 T70 ustom arm configurations available L 10.0 (2).1 (08) 2.0 (610) 32.3 (820) 0.6 (1030) Part # Part # Part # Part # Part # Part #

10 VY L 2.8 (630) 2.8 (630) 2.2 (60) 2.2 (60) T RTTRST T - T TURS - OÉS T RTÉRSTQUS TQUS 3.6 (880) 3.6 (880) 3.8 (910) 3.8 (910) TOS TÉOS Y RTRÍSTS - T U TS T 39.0 (990) 39.0 (990) 0. (102) 0. (102) T RTTRST O LT - T TURS OÉS T RTÉRSTQUS 302 TQUS 1.9 (0) 1.9 (0) (0) (0) TOS TÉOS Y RTRÍSTS - in T U TS T.3 (1).3 (1) 18. (70) 18. (70). (10). (10).8 (18).8 (18) 38.2 (970) 8.7 (220) 38.2 (970) 8.7 (220) 39.2 (99) 9.1 (0) 39.2 (99) 9.1 (0) 2.8 (630) 2.8 (630) 2.2 (60) 2.2 (60) 33. (88) 33. (88) 33. (88) 33. (88) L O L Ø L 9.6 (2) 9.6 (2).6 (29).6 (29) 3.6 (880) 3.6 (880) 3.8 (910) 3.8 (910).1 (10) 39.0 (990).1 (10) 39.0 (990) 19.3 (90) 0. (102) 19.3 (90) 0. (102) 1.9 (0) 1.9 (0) 17.3 (0) 17.3 (0) O L ustom arm configurations available.3 (1).3 (1) 18. (70) 18. (70) 38.2 (970) 38.2 (970) 39.2 (99) 39.2 (99) 33. (88) 33. (88) 33. (88) 33. (88) Ø L 9.6 (2) 9.6 (2).6 (29).6 (29) SOS OR 3020, 302, 3032, 300 O.1 (10).1 (10) 19.3 (90) 19.3 (90) ustom arm configurations available O L VY UTY O O (10). (10).8 (18).8 (18) 8.7 (220) 8.7 (220) 9.1 (0) 9.1 (0) O - O SOS OR 31, 30, 36, 3, 32, 38 O O L (220) 8.7 (220) 8.7 (220) 12. (31) 12. (31) 12. (31) - - L O L 13. (30) 13. (30) 13. (30) 17.1 (3) 17.1 (3) 17.1 (3) 21.7 (2) 22. (70) 2. (622) 21.7 (2) 22. (70) 2. (622) 3.3 (870) 3.3 (870) 3.8 (88) 3.3 (870) 3.3 (870) 3.8 (88) 38.2 (970) 38.2 (970) 38.8 (98) 38.2 (970) 38.2 (970) 38.8 (98).9 (30).9 (30).9 (30).9 (30).9 (30).9 (30) 19.7 (00) 19.7 (00) 19.7 (00). (9). (9). (9) 39.2 (99) 39.2 (99) 39.2 (99) 39.2 (99) 39.2 (99) 39.2 (99) 33. (88) 33. (88) 33. (88) 33. (88) 33. (88) 33. (88) Ø L.6 (29).6 (29).6 (29).6 (29).6 (29).6 (29) 19.3 (90) 19.3 (90) 19.3 (90).0 (8).0 (8).0 (8) L psi (6 lbs (8 bar) rm Weight lbs (da) lbs (da) lbs (kg) 10.0 (2) 9 (6) 1881 (8) ~ 19.8 (9).1 (08) 96 (30) 126 (7) ~ 28.6 (13) 2.0 (610) 660 (300) 880 (00) ~ 37. (17) 32.3 (820) 06 (0) 671 (30) ~ 8. (22) 0.6 (1030) 07 (18) 39 (2) ~ 61.6 (28) ustom arm configurations available Specifications subject to change without notice. 10

11 SPR LRS (290) 1.1 (27) Ø 0.6 (1) O20 Ø 0.9 (22) Part # 912, 913, (270) 288 (=29) Part # (3) O22 27 > 1.0 (2) Part # lbs (kg) in lbs (kg) lbs (kg) lbs (kg) 912R 913R 922R load range stroke weight length packaging weight stroke packaging length ( ) ( ) ( ) (200) (27.8) (200) (28.8) (200) (38.7) (27.8) (31) (28.8) (32) 8 9 (38.7) (2.) (200) (31) (200) (32) (200) (2.) shipping dimensions.6 x 12.6 x 13 (600 x 320 x 330).6 x 12.6 x 13 (600 x 320 x 330).6 x 12.6 x 13 (600 x 320 x 330) LRS (660) 27.6 (700) 688 Option "R", lower swivel type hook. Option "", lock control from the floor. Ø 0.8 (20) O (22) 9. (20) Ø 0.7 (18) 8. (21) > 1.0 (2) load range stroke weight length packaging weight stroke packaging length shipping dimensions Ø 0. (12.) Part # lbs (kg) in lbs (kg) lbs lbs (kg) (kg) lbs (kg) 9367R ( - ) (2000) (12.) 2832 (12.) (1.) (2000) (1.) 17.9 x 10.6 x ( x 270 x 280) 9368R ( - 6) (2000) (13.6) 303 (13.6) (1.6) (2000) (1.6) 17.9 x 10.6 x ( x 270 x 280) 2.8 (630) 26. (670) 9369R 13 - (6-7) (2000) (1.) 36 (1.) (.) (2000) (.) 17.9 x 10.6 x ( x 270 x 280) Option "R", lower swivel type hook. Option "", lock control from the floor. 0. (12) 0.8 (22) Ø 0. (12.) 9. (20) Ø 0.7 (18) 9.8 (20) > 1.0 (2) load range stroke weight length packaging weight stroke packaging length shipping dimensions Part # lbs (kg) in lbs (kg) lbs (kg) lbs (kg) 26. (670) 2.8 (630) 9370R 9371R (7-90) (90-10) Option "R", lower swivel type hook. Option "", lock control from the floor (2000) (17.3) (2000) (18) 38 2 (17.3) (19) 0 (18) (20) (2000) (19) 78.7 (2000) (20) 17.9 x 10.6 x ( x 270 x 280) 17.9 x 10.6 x ( x 270 x 280) 0. (12)

12 OR T PROUTS VLL RO T. J. SOW ROKR R SPOT WLRS VRTL PRSS-TYP SPOT WLR 2-6 KV PORTL SPOT WLRS SPR PRTS & SUPPLS welders@tjsnow.com OW-SOW ( ) 120 owlin Ln, hattanooga, T 3721 () 89-6 PO ox 2287, hattanooga, T 3722