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M7120 Surface Grinding Machine
M7120 Surface Grinding Machine

M7120 Surface Grinding Machine

Heavy cast iron frame, low thermal deformation, long-term stable precision.
High-precision bearings fitted in grinding head, high rotary accuracy & long service life.
Hydraulic longitudinal reciprocating table; wheelhead cross traverse for precise positioning.
Adjustable vertical fine feed + rapid lifting, convenient workpiece setup.
T-slots on worktable, reliable clamping for flat surface, groove and profile grinding.

⦁ PRODUCT INTRODUCTION ⦁

Introduction

This surface grinding machine is designed for precision grinding of flat surfaces, grooves, and profiles on various workpieces. Featuring a rigid, heavy-duty cast iron construction, the machine ensures stable operation, minimal thermal deformation, and long-term accuracy. The grinding head incorporates precision bearings for high rotational accuracy and extended service life. The machine is equipped with hydraulic table drive for smooth reciprocating motion and crossfeed for efficient grinding cycles.


Functions

Used for precision grinding of flat surfaces, grooves and forming profiles of various workpieces.

Rigid heavy-duty cast iron structure ensures stable running and minimal thermal deformation.

Grinding head equipped with precision bearings to guarantee excellent rotational accuracy.

Hydraulic driving system realizes smooth reciprocating longitudinal movement of worktable.

Wheelhead lateral traverse matches adjustable vertical feed to achieve high-quality surface finish.


Specifications

The generously sized worktable provides ample space for different workpiece sizes. The table travels longitudinally with a stepless hydraulic drive, while the wheelhead traverses laterally for precise positioning. The grinding wheel spindle operates at optimal speeds to achieve excellent surface finishes. The vertical feed is adjustable for fine control, with rapid lift for efficient setup. The table features T-slots for secure workpiece mounting, ensuring stability during grinding operations. The machine delivers consistent accuracy and superior surface quality with reliable performance.


Parameter

ItemUnitValue
Table size (L×W)mm200×630
Grinding sizemm200×630×320
Table longitudinal travelmm750
Table longitudinal feed ratem/min2~20
Wheelhead cross travelmm320
Grinding wheel dimensionsmmφ250×25×φ75
Grinding wheel spindle speedrpm1500/3000
Table T-slots-3


⦁ Machine Details ⦁

⦁ factory ⦁

  • factory8
  • factory7
  • factory6
  • factory5
  • factory4
  • factory3
  • factory2
  • factory1

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