ELB Gantry line Surface and profile grinding turning boring and milling

ELB Gantry Surface and Profile Grinding, turning, Boring, Milling
gantryLine 
gantrylíne Precise and flexible processing of lar Experíence the gantryline
Completely manufactured in Aschaffenburg, Germany, our gantryl_ine models can process large, wide and heavy work pieces up to lengths of 5,000 mm and widths up to 2,000 mm with high precision. Special designs are aiso available to process wider
and longer work pieces.
This machine line with it s variety of avaiIab]e features is suitable for surface grinding applications all the way through complex CNC manufaćturing cell.
The sturdy gantry-style machine design features a modern vibration-free mechanical table drive, linear guideways in all axes, an over-sized spindle drive as well as ball screws and linear scales in 
vertical and cross axes. These features guarantee that todaý s expectations innthe precision machining of large surfaces are met for rough machining and high precision machining as well. The gantry Line achieves highest work piece precision and surface quality.
The mechanical table drive consists of a rack-and-pinion gear helical planetary gear system with precision rack . This modern drive system is most suitable for reliable movement of heavy loads and long strokes. Its main characteristics are optimal acceleration and velocity profile. 
In conjunction with the CNC package this  drive is able to perform controlled X-axis movement and interpolation with Y-axis.

Benefít Overvíew
Highest precision through gantry design
High thermal stability
Modular design
Modern table drive system
Multi-axes operation
Profile grinding of large plates straight/profile dressing of grinding wheel with table mounted dressing unit Design Characteristics Machine Concept sturdy Gantry Desígn Three Controls Packages
Welded machine construction is xpressCube surface grinding
tempered several times to achieve xpressCube Pro simple profile grinding
highest precision sinumerik 840D full CNC
Rack and Pinion Tab1e Drive Optimal acceleration and velocity Modular Design profile. Controlled X-axis movement in conjunction with CNC package. The modular design of our gantryLine
enables the addition of a second 
Features Universal support for tilting grinding
The machine system can be equipped spindle . The Universal Supports are with various options to meet application controlled independently and can be requirements and customer requests. positioned automatically. The Tìlting vertical grinding spindle
Table mounted or head mounted programming of both supports allows the dressing devices complete grinding of a work piece in the
Various drive systems for grinding same set-up.
spindle Special designs of this model can utilize Electro-permanent magnet chucks up to four supports and can be equipped 
Coolant filtration system for other machining operations like
Second sliding door with second boring, mílling and turning.
operator pendant in rear of machine Different spindles and tools can be stored in an automatic tool changer. CNC indexers, CNC trunnion tables and measuring systems can be integrated as well.
Line
gantryLíne Technical Data
gantryline
20 22 ј 30
Grinding Width mm 
Grinding Length mm 
Distance Spindle Center to Table mm 
Spindle Power kW  
Spindle Cone mm  
Grinding Wheel mm  
Dimensions/Weight
Length A mm  
Width B mm  
Height C mm  
Weight kg  
All values are approximated and may change depending on selected options.
All information is subject to change.