3 Axis Auto Surface Grinding Machine

3 Axis Auto Surface Grinding Machine

The 3 Axis Auto Surface Grinding Machine is an automated grinding machine that achieves continuous precision surface grinding through hydraulic reciprocating motion on the X-axis, automatic transverse feed on the Y-axis, and automatic tool entry control on the Z-axis.

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Product Introduction
 

Introduction

 

The 3 Axis Auto Surface Grinding Machine is an automated grinding machine that achieves continuous precision surface grinding through hydraulic reciprocating motion on the X-axis, automatic transverse feed on the Y-axis, and automatic tool entry control on the Z-axis.

 

 

Parameters and Specifications

 

Model

MX-4080NC2

Table size (W*L)

406x806mm

Max. Grinding length

830mm

Max. Grinding width

420mm

Distance from table surface to spindle center

480mm

Slide way

One flat rail one V rail

Maximum work load

200kg

Magnetic chuck size (L*W)

800x400mm

Number of T-slot

14mmx1n

Speed of table longitudinal movement

7~16m/min

Cross feed on MPG

0.001/0.01/0.1/Graduation(mm); 0.1/1/10/revolution(mm)

Vertical MPG feed

0.001/0.01/0.1/Graduation(mm); 0.1/1/10/revolution(mm)

Wheel size(diaxwidthxbore)

φ300x30xφ75mm

Spindle speeds (50HZ)

1440rpm

Spindle motor

4kw

The machined surface of the base of parallelism

0.005/300mm

Hydraulic motor

2.2kw

Vertical feeding servo motor

0.75kw

Cross feed motor of table

0.75kw

Minimum of numerical

80L

Coolant pump

0.09kw

Packing size(L*W*H)

2660x1970x2220mm

Gross weight

2T

 

 

Features

 

Precision spindle unit: Low runout design, surface roughness Ra≤0.25μm


Optimized guideway design: V-type/double V structure, smooth operation and low friction


Independent hydraulic system: Smooth operation, reduces thermal deformation and vibration


Centralized lubrication system: Ensures long-term stable operation of guideways and lead screws

 

 

Key Applications

 

Mold and precision mold base machining


Key flat parts for mechanical equipment


Automotive and heavy industry parts


Hardware tools and measuring instruments


Precision grinding of large-size plate parts

 

 

Customization

 

Worktable dimensions (e.g., 300×600 / 400×800 / 400×1000)


Control method (standard automatic / PLC / CNC upgrade)


Spindle power (3kW–7.5kW optional)


Automatic loading/unloading or inline solution


Disk configuration (permanent magnet / electromagnetic)


Cooling and filtration system (magnetic separator / paper tape filter)


Customizable precision and surface roughness grades

 

 

Our Services

 

Pre-sales: Provide selection advice based on workpiece size and precision; offer matching processing solutions and technical parameters.

 

In-sales: Quality inspection and assembly control of key components; precision inspection of the entire machine before shipment.

 

After-sales: Provide remote installation guidance and commissioning support; rapid supply of spare parts.

 

 

FAQ

 

Q: What is the difference between three-axis automatic and two-axis automatic grinding?

A: Three-axis automatic grinding adds automatic Z-axis tool entry, enabling fully automated grinding cycles and improving efficiency and stability.

Q: What is the maximum machining size?

A: The standard model is approximately 400×800mm; larger sizes can be customized to meet specific needs.

Q: What surface roughness can the machine achieve?

A: Standard configuration can achieve Ra≤0.25μm.

Q: Is it suitable for heavy workpieces?

A: Supports workpieces weighing approximately 200–500kg (depending on the model).

Q: Does it support automated production lines?

A: Yes, it can be integrated with loading and unloading systems or linked with production lines.

Q: Is maintenance complex?

A: Not complex. The machine is equipped with an automatic lubrication system, making daily maintenance simple.

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