DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.

Feedback

loading

Share to:
sharethis sharing button

MK-400 High Precision CNC Grinding Machine Fully Automatic Insert Peripheral Grinder

MK-400PLUS High Precision CNC Grinding Machine
Fully Automatic Insert Peripheral GrinderFor Carbide, Cermet, Ceramic, CBN, and PCD Inserts
Availability:
Quantity:
  • MK-400

MK-400PLUS Fully Automatic 5-Axis Complex Insert Grinder

微信图片_20240106102154


Technical Specifications

Parameter Specification
Minimum Inscribed Circle 3.5 mm (equilateral triangle), 4.7 mm (other shapes)
Maximum Circumscribed Circle 45 mm
Maximum Insert Thickness 15 mm (Can process up to 3 pieces of 4.76 mm simultaneously)
Main Spindle Motor 7.5 kW 3-phase induction motor, V3 class
Tailstock Clamping Pressure Max. 10 kN (at 7 MPa hydraulic pressure)
Machine Dimensions 2,475 mm (W) × 2,250 mm (D) × 2,160 mm (H)
Machine Weight 5,500 kg
Power Supply AC 380V (50/60Hz), 25 kVA
Air Supply ≥ 0.5 MPa, Air Consumption: 250 N/min
Hydraulic Pressure Max. 7 MPa

MK-400PLUS High Precision CNC Grinding Machine
Fully Automatic Insert Peripheral Grinder
For Carbide, Cermet, Ceramic, CBN, and PCD Inserts


The MK-400PLUS is a state-of-the-art, fully automatic 5-axis CNC grinding machine designed specifically for high-precision peripheral grinding of indexable inserts. Supporting materials such as carbide, cermet, ceramic, CBN, and PCD, this advanced solution delivers superior automation, high efficiency, and exceptional accuracy for both standard and complex insert geometries.

Application Scope

  • Peripheral grinding of indexable inserts

  • Single-side land grinding for standard inserts

  • Optional 3D profile grinding

  • Suitable for large-scale production and flexible manufacturing systems

Supported Materials:

  • Carbide

  • Cermet

  • Ceramic

  • Cubic Boron Nitride (CBN)

  • Polycrystalline Diamond (PCD)

Key Features

Fully Automatic Operation

  • Full periphery and land grinding in one clamping

  • Robotic 3-axis material handling system with tray loading/unloading

  • Intelligent in-process measurement and correction system

Advanced 5-Axis Control

  • X-axis (left-right oscillation)

  • Y-axis (feed motion)

  • A-axis (workpiece rotation)

  • C-axis (workpiece angle adjustment: -91° to +91°)

  • V-axis (grinding wheel cleaning)

  • W-axis (blade positioning)

Maximum of 9 axes controlled simultaneously for complex profile machining and optimal flexibility.

Precision & Performance

  • Min. Inscribed Circle: 3.5 mm (Triangle), 4.7 mm (Others)

  • Max. Circumscribed Circle: 45 mm

  • Max. Insert Thickness: 15 mm (supports up to 3 inserts of 4.76 mm simultaneously)

  • Main Spindle Motor: 7.5 kW, high-stability, 3-phase induction

  • Grinding Wheel Dressing Motor: 1.5 kW electric spindle

High-Rigidity Structure

  • Heavy-duty frame ensures mechanical stability and micron-level accuracy

  • Reduced vibration during high-speed operations

  • Consistent results even under heavy load

User-Friendly Software & Interface

  • Compatible with ToolLab software (standard)

  • Easy programming for beginners; full customization for experts

  • Supports Evo platform tools and hardware

  • Fast transition for users of other grinding systems

Integrated Measurement & Quality Control

  • Pre-processing material dimension detection

  • Post-processing inscribed circle verification

  • Automatic correction and defect exclusion

  • Optional 3D measuring probe

Dressing & Blade Centering

  • Side dressing capability for wheel longevity

  • Manual and automatic blade positioning system

  • One block can be installed for precise blade centering

Safety, Maintenance, and Energy Efficiency

  • CE-compliant full-enclosure design

  • Centralized lubrication system

  • Compact footprint: 2475 mm × 2250 mm × 2160 mm

  • Machine Weight: 5,500 kg

  • Total Electrical Load: 25 kVA @ AC 380V

  • Air Requirement: ≥ 0.5 MPa, 250 N/min consumption

Advantages at a Glance

  • Grind periphery and land in one setup

  • Suitable for superhard materials including PCD and CBN

  • High throughput with minimal operator input

  • Flexible configuration for a wide range of insert shapes

  • Seamless software and hardware integration

  • In-process error detection and correction

  • Rugged, space-saving design

Ideal Use Cases

  • Indexable insert manufacturers

  • High-precision cutting tool production

  • High-mix, high-volume operations

  • Manufacturers seeking lights-out automation

The MK-400PLUS sets the new standard in insert grinding, combining intelligent design, world-class precision, and full automation to meet the evolving needs of modern tool manufacturing.



2

Previous: 
Next: 
Product Inquiry

content is empty!

About Company

More >>
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
We offer comprehensive OEM/ODM services and spare parts for diverse industries. Our R&D team of over 50 experts ensures cutting-edge innovations, while our international support team of 21 professionals provides global service.

 

Subscribe News

Call: +86-183-20885639 

Skype: ronghui2086
Copyright © 2018 DAPENG LASER TECHNOLOGY CO., LTD All rights reserved.  Site Map