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Vertical double disc grinding

VDD 305 / 355 / 455 / 510 / 585 / 760

Reliable vertical double disc grinding that offers high stock removal on large and small parts. Our flexible range of machines utilize a modular system that can be engineered to suit your production process.

MODULAR DESIGN FOR ENGINEERED SOLUTIONS

For superior rigidity, our line of vertical double disc grinding machines is built on a three-block cast iron box type framing structure. This ensures our VDD machines have exceptional stiffness and robustness. We offer both conventional and super abrasive grinding wheel (CBN & diamond) options. As a result, you get reduced cycle time, higher throughput and increased cost efficiency.

Check out our Vertical double disc flyer to learn more.

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    Gardner, Giustina or Daisho grinding machines will be proposed according to the standards in the specific geographical areas.

    flat and parallel surface grinding

    Our flexible vertical double disc machines are ideal for high precision grinding for a variety of flat-surface components including:

    • Rotors
    • Stators
    • VVT components
    • Bearings
    • Spacers
    • Pump parts
    • Connecting rods
    • Piston rings
    • And many other components

    MACHINE HIGHLIGHTS

    Our machines are available in multiples sizes and can be engineered to suit your production needs. Additional key benefits include:

    • A high resistance cast iron machine structure
    • CBN, diamond or conventional grinding wheels
    • Servo-controlled wheelhead and dresser positioning
    • Automatic or manual loading/unloading system
    • Small footprint

    VARIOUS WORKING MODES

    Our VDD machines are used to surface grind workpieces with different working methods that include:
     

    specifications

     VDD305VDD355VDD455VDD510VDD585VDD760
    MACHINING CAPACITY     

    Max. workpiece OD

    5 - 50 mm

    5 - 50 mm

    15 - 75 mm

    15 - 75 mm

    20 - 240 mm

    25 - 350 mm

    Max. workpiece thickness

    85 mm

    85 mm

    85 mm

    85 mm

    85 mm

    85 mm

    Min. workpiece thickness

    0.5 mm

    0.5 mm

    0.5 mm

    0.5 mm

    0.5 mm

    0.5 mm

    wheelHEAD     

    Max. wheel Ø

    305 mm

    355 mm

    455 mm

    510 mm

    585 mm

    760 mm

    Max. power grinding wheel

    5.5 - 7.5 kW

    7.5 - 11 kW

    11 - 15 kW

    11 - 15 kW

    22 - 30 mm

    37 mm

    Positioning precision

    1 μm

    1 μm

    1 μm

    1 μm

    1 μm

    1 μm

    Dimensions     

    Dimensions
    (W x D x H)

    1,550 x 1,625 x
    2,200 mm

    1,550 x 1,625 x
    2,200 mm

    1,550 x 1,625 x
    2,200 mm

    1,550 x 1,625 x
    2,200 mm

    2,700 x 3,100 x
    3,100 mm

    2,700 x 2,700 x
    3,200 mm

    Machine weight

    5,500 kg

    5,500 kg

    5,500 kg

    5,500 kg

    12,000 kg

    15,000 kg

     VDD305VDD355VDD455VDD510VDD585VDD760
    MACHINING CAPACITY     

    Max. workpiece OD

    0.2” - 2”

    0.2” - 2”

    0.6” - 3”

    0.6” - 3”

    0.8”- 9.5”

    1” - 13.8”

    Max. workpiece thickness

    3.4”

    3.4”

    3.4”

    3.4”

    3.4”

    3.4”

    Min. workpiece thickness

    0.02”

    0.02”

    0.02”

    0.02”

    0.02”

    0.02”

    wheelHEAD     

    Max. wheel Ø

    12"

    14"

    17.9"

    20"

    23"

    29.9"

    Max. power grinding wheel

    5.5 - 7.5 kW

    7.5 - 11 kW

    11 - 15 kW

    11 - 15 kW

    22 - 30 mm

    37 mm

    Positioning precision

    1 μm

    1 μm

    1 μm

    1 μm

    1 μm

    1 μm

    Dimensions     

    Dimensions
    (W x D x H)

    5.1’ x 5.3’ x 7.2’

    5.1’ x 5.3’ x 7.2’

    5.1’ x 5.3’ x 7.2’

    5.1’ x 5.3’ x 7.2’

    8.9’ x 10’ x 10’

    8.9’ x 8.9’ x 10.5’

    Machine weight

    12,125 lb

    12,125 lb

    12,125 lb

    12,125 lb

    26,457 lb

    30,069 lb