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GD series single shaft shredder

GD series single-shaft shredders are equipped with powerful two-speed hydraulic pushers. The diameter of the cutter shaft can be selected from several specifications, driven by one or two reducers, the minimum width of the cutter shaft is 650mm, and the maximum is 3000mm. The bearing adopts an external structure, and the large equipment screen is hydraulically opened. The control system adopts PLC intelligent control, and has the functions of starting, stopping, reverse rotation, overload automatic reverse rotation, and abnormal temperature alarm functions of the main components such as bearings. The design of the equipment can also be further adjusted according to the requirements of the customer's waste. Customers can choose the cooling system and the surface hardening treatment of the cutter shaft.

Category:

Shredder


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  • Product Description
  • Technical Data
  • GD series single shaft shredder is a pretreatment equipment for urban mineral resources regeneration and industrial waste recycling.The supervisor engineer has more than 10 years of design experience. With unique design concept and advanced manufacturing process, the equipment has rugged, durable and cost-effective.

    The transmission device is designed according to European standard and the chamber box welded with high strength steel. So the equipment is more stronger than other similar products.

    The equipment can be customized according to the different requirement.

    All the core components are made of SIEMENS, WEG, ABB, NSK, SKF, FAG, NOK, SCHNEIDER and other internationally famous brand products, which are used as quality and technical support to ensure the equipment to run stably for a long time in the bad recycling environment.

    Details

    - Various types of rotors are available

    - Weighted design with strong power and stable current

    - Removable shaft head

    - The blades made from CrMoV high alloy wear-resistant steel

    - With special process, the hardness can reach above HRC60 

    - The screen is formed by one-time hot pressing 

    - Mesh size can be adjusted according to requirements

    - Safety factor of gear box is above Grade 2.0

    - With elastic torsion arm and overload buffer protection

    - Cooling device is available

    - The modular design of pusher box guide copper block is easy to replace

    - Automatic adjustment of the material speed pushing

    - European standard drive belt for easy disassembly

    - High-power motors are equipped with fluid couplings

    - Two-speed hydraulic system design

    - Equipped with air cooling system/water cooling unit

    - With PLC intelligent control system

    - Temperature monitoring of bearing,gear box and hydraulic device

    - Rotor automatic reverses under the overload condition or automatic stop under the serious overload condition

    Shred materials

    Wood

    Metal scrap

    Rubber head material

    Waste paper

    The wire

    Woven bag

    Plastic film

    PE pipe

  •  

    Technical data sheet Ⅰ

    Model

    GD650

    GD800

    GD850

    GD1200

    GD1600

    GD2000

    Rotation diameter (mm)

    φ249

    φ249

    φ407

    φ407

    φ457

    φ457

    Main shaft rev(rpm)

    80

    80

    80

    80

    80

    80

    Motor power (kw)

    22

    30

    45

    75

    110

    75+75

    Number of rotor blades (pcs)

    38

    46

    48

    70

    92

    114

    Number of stator blades (pcs)

    4

    5

    3

    4

    5

    6

    Hydraulic power (kw)

    1.5

    1.5

    2.2

    4

    4

    4

    Screen aperture (mm)

    15-40

    15-40

    20-60

    20-60

    25-100

    25-100

    Chamber size (mm)

    520X650

    520X800

    820X850

    820X1200

    1000X1600

    1000X2000

    Dimensions (mm)

    Length

    1800

    1800

    2750

    2750

    3150

    3150

    Width

    1300

    1450

    1900

    2400

    3500

    4800

    Height

    1850

    1850

    2150

    2150

    2650

    2650

    Weight(Kg)

    1700

    1950

    4200

    4700

    9000

    12000

     

    Technical data sheet Ⅱ

    Model

    GD1000

    GD1400

    GD2500

    GD3000

    Rotation diameter (mm)

    φ407

    φ407

    φ600

    φ600

    Main shaft rev(rpm)

    80

    80

    73-150

    73-150

    Motor power (kw)

    55

    90

    90+90

    110+110

    Number of rotor blades (pcs)

    58

    80

    /

    /

    Number of stator blades (pcs)

    4

    5

    /

    /

    Hydraulic power (kw)

    2.2

    4

    5.5

    5.5

    Screen aperture (mm)

    20-60

    20-60

    25-100

    25-100

    Chamber size (mm)

    820X1000

    820X1000

    1200X2500

    1200X3000

    Dimensions (mm)

    Length

    2750

    2750

    4500

    4500

    Width

    2200

    2650

    5000

    5500

    Height

    2150

    2150

    3200

    3200

    Weight(Kg)

    4500

    5300

    23000

    28000

    Remark:

    1. Technical Parameter Table 1 is the commonly used standard model, technical parameter table 2 is the extended model and non-standard model.

    2.The above specifications are only for reference and subject to change without prior notice.Please visit our website for the latest developments.