T. J. Snow Co.

Motoman innovations in the robotic spot welding market include ES-series “Expert Spot” robots with an integrated spot harness. With spot utilities (power, water, air, motor and signal lines) integrated into the profile of the robot arm, automotive OEMs and Tier 1 suppliers realize increased flexibility and higher uptime. Motoman’s patented multiple robot control technology allows close interaction of several arms working on a car body without fear of collision. Motoman’s latest innovation is the 7-axis VS50 spot welding robot. Designed to take full advantage of proven Direct Current (DC) weld timers and servo controlled actuators, Motoman is introducing a series of light weight “mini-guns.” These powerful, compact spot guns weigh less than 50 kg, but deliver high performance with 600 kgf clamping pressure and 15, 000 amps of welding current. The low profile and “elbow” on the VS50 robot allow it to be positioned close to the vehicle. It can reach underneath or inside confined spaces. The 6-axis MS80 robot complements the 7-axis VS50 arm and has a slim profile and longer reach for windshields and pillars. These smaller, faster spot welding robots are designed to be used with full-size ES165200 robots with larger guns to maximize robot density in a welding station. This “high-density” approach reduces takt time and shortens the production line with fewer re-spot stations. Models MS80 VS50 ES165N ES200N HP350 If you are interested in more information feel free to give us a call or email so that we can talk over your specific situation.

T. J. Snow is a distributor of Transgun and Cable Type Weld Portable Resistance Spot Weld Guns and accessories. We are well versed and familiar with a variety of brands and models. Whether your needs are basic or unique, we have the solution.

• 551
• KVA (rated at 50 % D.C.)RWMA Size 1
• 451

T. J. Snow introduces the new low profile bench type spot welder with a compact and sturdy, machined ‘C’ type frame. The robust frame is designed to minimize deflection and facilitate easy interconnection with AC or DC inverter transformers and weld controls. Modular components, such as controls, transformers and accessories, are typically in stock, making the SB-1 bench welder system set-up fast. Specifications : Throat depth : 8″ Horn gap : 5″ Voltage : 230 or 460 Hertz : 50 or 60 Electrode Gap : 1″ Cylinder Diameter : 3- 14″ Operating Stroke : 1-14″ Max Weld Force : 660 lbs @ 80 psi DIMENSIONS Length : 14.25″ Width : 10″ Height : 29.75″ Standard Features : Low inertia ram Choice of welder control Shrouded foot switch Fixture type transformer Water cooled holder and electrodes sized to application specifications Non-lubricated air system Options : Solid wood topped table with adjustable legs and all components mounted and interconnected Dual palm button initiation MFDC or AC inverter Re-circulating water chiller Locator tooling available by request

• Hertz18", 24", 30", 36"
• Secondary Voltage50 / 60
• Phase3.6-10 to 7.8-12.9
• Transformer sizes50-250 KVA
• Primary voltage sizesSingle or Three

• Width12"
• Electrode Force1380 lbs
• Solid Copper Arms2.5 "
• Length54"
• Height49"