M7150/Flat Grinding Machine

The M7150 horizontal-axis flat surface grinder uses the peripheral or side surfaces of the grinding wheel for grinding. The workpiece can be either fixed on the worktable or magnetically clamped onto an electromagnetic chuck. The machine tool’s longitudinal movement and the grinding head’s lateral movement are both hydraulically driven, featuring stepless speed regulation. The grinding head’s lateral movement can also be manually controlled (for side-grinding). In addition to manual feed, the grinding head is equipped with a motorized rapid lifting mechanism for vertical movement. Both the vertical and lateral guide rails of the grinding head are coated with plastic strips, ensuring excellent wear resistance, high sensitivity, smooth transmission, and stable operation.

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M7150/Flat Grinding Machine

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Product Description

The M7150 horizontal-axis flat surface grinder uses the peripheral or side surfaces of the grinding wheel for grinding. The workpiece can be either fixed on the worktable or magnetically clamped onto an electromagnetic chuck. The machine tool’s longitudinal movement and the grinding head’s lateral movement are both hydraulically driven, featuring stepless speed regulation. The grinding head’s lateral movement can also be manually controlled (for side-grinding). In addition to manual feed, the grinding head is equipped with a motorized rapid lifting mechanism for vertical movement. Both the vertical and lateral guide rails of the grinding head are coated with plastic strips, ensuring excellent wear resistance, high sensitivity, smooth transmission, and stable operation.

Random attachment

Serial number
Name Cooling device Electromagnetic chuck Grinding wheel spindle and grinding wheel Adjustable shims Grinding wheel
Corrector base
Grinding wheel balance shaft Chuck puller Chip scraper
Specifications Flow rate: DB-25A2
Liters/minute
400×1600mm
500×1000mm
127.GB46.ZR2.A.P
350×40×127
1240×120   M7130/8013 M7130/8009 M7130/8001
Quantity  
Serial number 10  11  12  13  14  15  16 
Name Hex socket
Tube wrench
Chuck puller
Round nut
Wrench
Anchor bolts 7PC
Hex key
S91-1
Double-headed wrench
75" wooden handle
Luopi Cross
Melt core Grinding Wheel Balancing Stand
Specifications M7130/
8016/8019
M7130/
8015/135-145
M20×500 M20×500 7 pcs/2.5~10   4A M7130/
8018/19
Quantity

Main technical specification parameters

Model M7150-1250 M7150-2000
Main Technical Specifications GB-104 GB-104
Work surface dimensions (width × length) 500×1250mm 500×2000mm
Maximum dimensions (width × length × height) for grinding operations 500×1200×525mm 500×2000×525mm
Longitudinal travel of the worktable (hydraulic) 200-1110mm 200-1110mm
Worktable speed (stepless adjustment) 3-25m/min 3-25m/min
Number of T-slots on the workbench
Width
3
18mm
3
22mm
Distance from the center of the grinding wheel to the table surface 135-665mm 135-600mm
Maximum travel distance of the grinding head
Horizontal (manual and hydraulic)
Vertical (manual and motorized)
550mm
665mm
550mm
665mm
Lateral feed of grinding head (stepless speed regulation)
Continuous
Intermittent
0.3-3m/min
3-30mm/min
The workbench reciprocates once.
0.3-3m/min
3-30mm/min
The workbench reciprocates once.
Feed rate of the grinding head per rotation of the handwheel
Vertical
0.5mm 0.5mm
Minimum scale value of the vertical feed handwheel 0.005mm 0.005mm
Grinding wheel dimensions (outer diameter × width × inner diameter) φ350×40×φ127mm φ400 × 40 × φ127mm
Rapid lifting and lowering speed of the grinding head 708mm/min 708mm/min
Hydraulic pump model
Traffic
YB1-100 quantitative
Vane pump 100 L/min
YB1-100/80 quantitative
Vane pump 180 L/min
Total capacity of electrical equipment 12KW 22KW
Grinding head motor power
Rotational speed
7.5KW
1440r/min
  11KW
1440r/min
Hydraulic pump motor power
Rotational speed
  4KW
960r/min
  11KW
960r/min
Rapid lifting and lowering motor power
Rotational speed
0.37KW
1400r/min
0.37KW
1400r/min
Cooling pump model
Traffic
DB-25 Three-Phase Electric Pump
25L/min
DB-25 Three-Phase Electric Pump
25L/min
Cooling pump motor power
Rotational speed
0.12KW
2800r/min
0.12KW
2800r/min
Electromagnetic chuck dimensions (width × length) 500×1000mm 500×1000mm, 2 pieces
Machine tool external dimensions (length × width × height) 3250×2025×2350mm 4600×2025×2350mm
Net weight/Gross weight 4500/5500kg 7000/7600kg

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