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GD

Product catalog summary

Overview: The document provides technical specifications and features of Bolte's GD series stud welding guns, designed for drawn arc and short cycle stud welding. The models covered include GD 12, GD 12sc, GD 15, GD 16, GD 19, GD 22, and GD 25.

Specifications:

Automatic Length Compensation: All models feature automatic length compensation to ensure precise welding.
Hydraulic Piston Damper: Continuously adjustable in models GD 15 and above, enhancing control during welding.
Lift Adjustment: Adjustable lift ranging from 0 to 6 mm depending on the model.
Housing Material: Made from impact-resistant plastics for durability.
Integrated Travel Measuring System: Optional feature available across all models, providing precise measurement of stud protrusion and travel during welding.
Welding Range: Supports stud diameters from 3 to 25 mm, varying by model.
Welding Cable: Specifications vary with cross-sections from 35 mm² to 120 mm² and lengths from 2 m to 5 m.

Features:

Monitoring of Welding Quality: The system compares actual values to set values, displaying warnings or locking the unit if variances occur. It stores the last ten welding parameter sets, with an optional memory for 24,500 sets.
Comfortable Adjustment: The display shows adjusted values, eliminating the need for manual measurements.
Protection: Piston guidance is protected from welding spatters, ensuring longevity and reliability.

Technical Data: Detailed dimensions and weights are provided for each model, with standard and optional features clearly marked.

Contact Information: Bolte GmbH's contact details are provided for further inquiries.

Catalog excerpts

STUD WELDING GUNS FOR DRAWN ARC AND SHORT CYCLE STUD WELDING STUD WELDING TECHNOLOGY BY STUD WELDING

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INTEGRATED TRAVEL MEASURING SYSTEM (OPTIONAL) AUTOMATIC LENGTH COMPENSATION LIFT ADJUSTABLE CONTINUOUSLY ADJUSTABLE HYDRAULIC PISTON DAMPER LINEAR BALL TRACK FOR PISTON HOUSING FROM IMPACT RESISTANT PLASTICS INTEGRATED TRAVEL MEASURING SYSTEM (OPTIONAL) AUTOMATIC LENGTH COMPENSATION LIFT ADJUSTABLE CONTINUOUSLY ADJUSTABLE HYDRAULIC PISTON DAMPER LINEAR BALL TRACK FOR PISTON OUTSIDE WELDING CABLE HOUSING FROM IMPACT RESISTANT PLASTICS

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INTEGRATED TRAVEL MEASURING SYSTEM (OPTIONAL) AUTOMATIC LENGTH COMPENSATION LIFT ADJUSTABLE LINEAR BALL TRACK FOR PISTON HOUSING FROM IMPACT RESISTANT PLASTICS INTEGRATED TRAVEL MEASURING SYSTEM (OPTIONAL) AUTOMATIC LENGTH COMPENSATION LIFT ADJUSTABLE CONTINUOUSLY ADJUSTABLE HYDRAULIC PISTON DAMPER (ONLY GD 15) LINEAR BALL TRACK FOR PISTON HOUSING FROM IMPACT RESISTANT PLASTICS

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INTEGRATED TRAVEL MEASURING SYSTEM » MEASURING OF STUD PROTRUSION BEFORE THE WELD AS WELL AS STUD TRAVEL (LIFT, IMMERSION DEPTH, IMMERSION SPEED AND SHORT-CIRCUIT TIME) DURING THE WELD » MEASURED VALUES ARE SHOWN IN THE DISPLAY OF THE STUD WELDING UNIT* *Only in connection with series PRO-I, PRO-D and PRO-S units. » ADVANTAGES: MONITORING OF WELDING QUALITY » Comparison of actual values to set values for each weld  in case of variances a warning is displayed or the unit is locked for further welds » storage of the last ten welding parameter sets in the stud welding unit optional: welding parameter...

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TECHNICAL DATA AND CHARACTERISTICS GD 12sc Stud welding with ceramic ferrule Stud welding with shielding gas Short cycle stud welding with or without shielding gas Hydraulic piston damper (continuously adjustable) Integrated travel measuring system Piston guide Linear ball track Automatic length compensation Welding cable Welding cable inside outside Control cable plug Housing from impact resistant plastics Protection of piston guidance from welding spatters Weight without cable (kg)

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GD

GD

Catalog excerpts

All Bolte GmbH catalogs and technical brochures