Guangdong Hotman Machine Tool Co.,Ltd.
                                                                                                           
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23 Years
Since 2003
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H3 220V 380V Step Down Grinder Machine with 90 m/s Wheel Speed and 20KW/33KW Power

Price Negotiable
Price: RMB1/SET
MOQ: 1
Delivery Time: 60DAYS
Brand: HOTMAN
Product Description
H3 Step Down Grinding Machine Overview
Key Specifications

Power Supply: 220V/380V | Total Power: 20KW/33KW | Maximum Wheel Speed: 90 m/s

Premium Construction & Precision Engineering
  • Machine base and main structure components manufactured from Meehanite (inoculated) cast iron FC-30
  • Comprehensive heat treatment process including normalizing and natural aging for superior stability
  • Precision machining using world-class equipment from YASDA, MITSUI SEIKI, TOSHIBA, ELB
  • Manual shoveling of all sliding surfaces, contacting surfaces, and guideway mounting surfaces
  • Guaranteed long-term precision maintenance at micron-level accuracy
Advanced CNC Grinding System
  • Co-developed with Hotman for highly automated grinding operations
  • Customizable interface with movable icons and buttons for optimal workflow
  • Interactive touch screen with intuitive operation
  • Complex step grinding interface creation through simple manual instructions
  • Eliminates need for traditional CNC programming expertise
H3 Step Down Grinder CNC control interface with touch screen
Intuitive Programming & Operation
  • Rapid grinding interface creation using predefined diagrams
  • Simple parameter input based on part geometry
  • User-friendly workflow for quick setup and operation
H3 Step Down Grinder programming interface with diagram selection
Precision Motion & Thermal Management
  • Precision linear guides and ball screws with continuous automatic lubrication
  • Centralized lubrication units ensure extended service life and maintained precision
  • Separated cooling and lubricating systems minimize vibration and improve heat dissipation
H3 Step Down Grinder lubrication and cooling system components
High-Performance Spindle System
  • Internal liquid cooling system maintains constant temperature in high-precision electrical spindle
  • Optional speed adjustment device available
  • Maximum wheel linear speed up to 90 m/s for versatile grinding applications
  • Optimized for high-efficiency grinding across various diameters
Premium Workholding & Automation
  • Swiss-made Schaublin chuck system for high precision and durability
  • Robot loading/unloading system driven by 3 ANCA servo motors
  • Precision linear guides and ANCA CNC control for efficient operation
  • Marposs (Italy) contact-type or Keyence (Japan) laser-type measuring devices
  • Front-positioned measurement ensures precise step grinding and length tolerance control
  • Automatic error compensation for loading and clamping variations
Optional Special Components
No. Item Brand/Model Origin
1 Double Filtering & Cooling Reservoir (Paper + Magnet) PUKE China
2 Oil & Mist Collection LVMEI China
Installation Requirements
No. Parameter Specification
1 Power Supply 380V
2 Total Power 20KW/33KW
3 Environment Temperature 5-40℃
4 Grinding Liquid Filtering Method Comprehensive
5 Liquid Reservoir Pump 0.25KW
6 Liquid Reservoir Volume 450L
Documentation Package
No. Item Quantity Language
1 User Manual 1 manual English
2 Grinder & Units Delivery List 1 list English
3 Grinder Installation Confirmation List 1 list English
4 Grinder Precision Inspection Report 1 report English
5 CNC Operation User Manual 1 manual English

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangdong Hotman Machine Tool Co.,Ltd.
Location China
Contact Person Gary Wu

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