D653 • 650 Kg Capacity • 0.075 to 3.26 RPM • 970mm Working Height • 920mm Faceplate • 47.5mm Through Hole

Product Code: D653

With load capacities of up to 650 Kg, the D653 large turntables provide optimal conditions for use in heavyweight automation solutions.  It has a 920mm Face Plate, 47.5mm Through Hole, and a 970mm Working Height.

Merkle GmbH develops and manufactures top-quality welding positioners in their factory located in Baden-Württemberg, Germany.   Merkle’s offering is comprehensive and broad, with load capacities ranging from 50 to 5000 kg.   Over the years, the family-owned business has accumulated decades of experience, and their proven technology is the critical element for perfect results in every circular welding application. Merkle welding positioners guarantee speed control that is exact and constant even with uneven loads.

Models in the series D653 are Extra-Heavy Duty Welding Positioners are tiltable in a range of 135°.  Due to the size and load capacity, the tilting movement is motorized or hydraulic and can be controlled directly at the turntable or via a remote control. The models D653 offer an interchangeable faceplate via a unique locking system that allows the faceplate to be quickly released for fast setup and changeovers.

This Rotary Welding Table is CE Certified and comes with a 2-Year Warranty

Please contact for prices

    • Description
    • Additional Info

    Technical specifications

    • Model: D653
    • Load Capacity (vertical): 650 kg/6.5 kN
    • Speed RPM: 0.075 -3.26/Minute
    • Torque: 700 Nm
    • Face Plate Diameter: 920 mm
    • Table Working Height: 970 mm
    • Axis height: 825 mm
    • Through Hole Diameter: 47.5 mm
    • Centralising bore (chuck or jig mount): ø 64H7
      3 mm deep
    • Tilting angle – face plate: 135°
    • Tilting operation: motor driven v = 4.4°/second
    • Tilting moment: 1100 Nm
    • Max. rotating diameter: 1400 mm
    • Current collector: 400 A
    • Mains voltage: 3 x 400 V
    • Frequency: 50 Hz
    • Mains connection cable: 5 x 2.5 mm², 5 metre with CEE-plug 16 A
    • Interface for external operation: Foot switch, hand and foot remote
    • Speed control range: 1:43.5
    • Limit switch overlap 360° + overlap: option
    • Weight: 420 kg