Skip to main content

Introducing Micro Weld’s line of MD model welders, designed specifically for efficient and high-volume welding of large-diameter steel rods. Our MD model welders produce consistently high-quality welds that are uniquely formed under heavy upset pressures delivered by a motor-driven cam assembly. Our extra heavy-duty transformer is the most stable and cost-efficient option available today to steel rod producers and processors.

For ease of use and precise positioning, our MD model welders also feature foot-controlled individual clamping pedals, allowing for easy placement and adjustment of material position. The heavy-duty clamping mechanism is pneumatically controlled to ensure positive positioning and is equipped with cylinders that have long-lasting neoprene diaphragms.

  • Standard Electrical Equipment:
  • Weld Transformer Wound for 480 Or 600 Volt, 60 Cycle, Single Phase A/C.

    Equipped With A 6 Pt Heat Selection Switch

    120 Volt Control Circuits

    Safety Flashguard Interlock Switch

    1 1/2 Hp Ac Motor (SCR) Speed Control

    Push Button Operation

    Heavy Duty Stepdown Transformer.

  • Standard Mechanical Equipment:
  • Complete With Pneumatically Operated Foot Controlled Clamping Mechanism

    Motor-Driven Cam Upset Mechanism

    Heavy Duty Straight

    Slide Movable Headpiece


    Watercooled Headpiece

    Arm Type Anneal Mounted On A Heavy Duty Four Wheel Truck With Caster Wheels

Stainless, Steel
Solid Steel Welding Range:
.750 in (19,05 mm) - 1.500 in (38,10 mm)
Max Current Draw:
Single Phase Transformer:
Heat Selection Method:
Upset Method:
Motorized Cam
Air Requirements:
Mounting Truck Type:
4 Wheels
Dimensions & Weight:
Welding Die Height: 42 in (107 cm)
Width Across the Front: 92 in (234 cm)
Depth to the Back: 38 in (97 cm)
Height: 63 in (160 cm)
Weight: 5770 lbs (2620 kg)
  • Heavy Duty Screw Type Anneal Xcal
  • Heavy Duty Vise