The EV1890B CNC vertical machining center from EUMASEIKI offers a large 2000 x 900 mm worktable and an X-axis travel of 1800 mm, designed for heavy-duty machining of large parts. Built with a mineral cast iron base and column, it delivers excellent rigidity and thermal stability for precision mold and automotive applications.
Large Travel 1800 mm X-axis travel and 900 mm Y-axis travel, accommodating oversized workpieces up to 1800 kg.
High Spindle Speed 8000 rpm belt-driven spindle with ISO 50 taper and 22/33 kW motor power, suitable for heavy cutting.
24-Tool ATC Arm-type automatic tool changer with 3-second tool-to-tool change, supporting tools up to 350 mm length.
Mineral Casting Structure Base and column made of mineral cast iron with secondary annealing, ensuring prolonged service life and stability.
Precision Accuracy Positioning accuracy of 0.009 mm and repeatability of 0.006 mm, ensuring high precision machining.
SIEMENS Control Equipped with SIEMENS 828D CNC system for reliable and user-friendly operation.
Technical Specifications
X/Y/Z Travel
1800 / 900 / 800 mm
Worktable Size
2000 x 900 mm
Max. Worktable Load
1800 kg
Spindle Speed
8000 rpm
Spindle Taper
ISO 50
Main Motor Power (S1/S6)
22/33 kW
Rapid Feed Rate
20 m/min
Cutting Feed Rate
10000 mm/min
Tool Magazine Capacity
24 pcs
Max. Tool Diameter (Adjacent/Non-adjacent)
φ110/φ220 mm
Positioning Accuracy
0.009 mm
Repeatability
0.006 mm
Machine Weight
10000 kg
NC System
SIEMENS 828D
Models and Options
This base model can be customized with a 4-axis rotary table for 5-face or 5-axis processing, higher torque options, and wider travel configurations. Contact us for tailored solutions.
Materials and Structure
The machine base and column are made of mineral cast iron, reinforced with special steel and high-precision electronic components. Castings undergo secondary annealing to eliminate internal stress, and spindle guideways are high-frequency heat-treatment for durability.
Applications
Ideal for precision mold making, aerospace components, automotive parts, and high-end equipment manufacturing.
Customization
We offer customization of travel ranges, spindle torque, feeding speed, and control systems. Machines can be equipped with rotary tables for advanced multi-face machining.
FAQ
What is the warranty period?
Standard warranty is one year with technical support; extended options available.
Can the machine be equipped with a 4th axis?
Yes, optional 4-axis rotary table is available for 5-face machining.
What is the delivery time?
Typically 60 days after deposit; please contact for exact scheduling.
Do you provide installation training?
Yes, we offer on-site installation and operator training.
What is the required power supply?
The machine requires 35 kVA power supply, details vary by configuration.
EV1890B shown with full enclosure
Inquiry Information
For pricing and specifications, contact Justin Zheng at info@eumaseiki.com or +86 139 6883 7667.
