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7020 AHD MSI Surface Grinding Machines 500 - 1800rpm Moving Column Machine

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7020 AHD MSI Surface Grinding Machines 500 - 1800rpm Moving Column Machine

Brand Name : HD TECH

Model Number : MNK-7020AHD/MSI

Certification : CE, ISO certification

Place of Origin : China

MOQ : 1 Set

Price : Negotiable

Payment Terms : T/T, L/C, Western Union

Supply Ability : 30 sets per month

Delivery Time : 100 days

Packaging Details : The wooden case，Tin trunk ,Other seaworthy packing

Product name : MNK-7020AHD/MSI Moving Column Surface Grinding Machine

Worktable size : 2000x700mm

Max.load-bearing capacity of worktable (including suction cup) : 1500kg

Max.distance from table surface to spindle center  : 700mm

Wheel size : 500×(20-50)×203 mm

Spindle speed : 500—1800rpm

Surface roughness of processed specimen : Ra0.4 μm

Machine Net Weight : 9500kg

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7020AHD/MSI Program Control Series Moving Column Machine Surface Grinding Machine

Structural features:

1. The machine adopts T-shaped moving column structure.
2. Bed guide rail is protected by accordion machine tool cover.
3. Vertical shaft adopts high precision ball screw and servo motor directly connected structure, high response speed and high positioning accuracy, high rigidity and high stability of the machine.
4. The front and rear guide adopts heavy-duty roller linear guide with high precision ball screw and servo motor directly connected structure, fast response speed and high positioning accuracy, high rigidity and high stability of the whole machine
5. The spindle structure of grinding head is the key of grinding machine, which directly affects the grinding accuracy, roughness, waviness and grinding efficiency. The structure of static and static pressure ensures the grinding accuracy and roughness. At the same time, the machine has higher grinding efficiency.

TECHNICAL PARAMETERS
Item Unit MNK-7020AHD/MSI Moving Column
Working table area mm 2000×700
Electromagnetic chuck area mm 2000×700
Max.load-bearing capacity of worktable (including suction cup) Kg 1500
Max.distance from table surface to spindle center mm 700
Wheel size mm 500×(20-50)×203
Spindle speed (RPM/min) 500—1800
Min.vertical feed of grinding wheel mm 0.001
Transverse feed speed of worktable (m/min) 1~24
Up and down servo motor with brake (W) (W) 1800

AHD front and rear are ordinary motors

MSI front and rear are servo motors

 (W) AHD(80) MSI(750)
Flush motor (Hp×p) 1/4×2
Surface roughness of processed specimen μm Ra0.4
Spindle radial runout mm ≤0.003
Spindle face runout mm ≤0.003
Up and down (Z axis) repeat positioning accuracy mm ≤0.003
Front and back (Y axis) repeat positioning accuracy mm MSI(0.01)
Machine size (L×W×H) mm 6500×2800×2600
Machine Net Weight kg 9500
Machine gross weight kg 11000
Guide rail and screw
X axis: left and right One V one flat plastic guide rail
Y-axis: front and back Heavy-duty roller linear guide
Z axis: up and down Skateboard type hard guide
Ball screw diameter/pitch Y:Ф40mm/10mm
Z:Ф40mm/5mm
Motor specifications
Spindle motor HXP 15×4
Hydraulic motor HXP 10×6
Oil-cooled motor H*P 1×2
Water tank motor H*P 1/5

This series can also achieve surface roughness: Ra 0.08um


Product Tags:

AHD Surface Grinding Machines

      

MSI Surface Grinding Machines

      

1800rpm Moving Column Machine

      
Quality 7020 AHD MSI Surface Grinding Machines 500 - 1800rpm Moving Column Machine for sale

7020 AHD MSI Surface Grinding Machines 500 - 1800rpm Moving Column Machine Images

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