Standard Grinding Cycles And Multi-Steps Graphic
Inner through
2 Step straight hole
Inner through hole + outer end-face
Inner blind hole + Inner end-face
Inner taper
OD + end face(EGM-450)
Inner blind hole + ID chamer
Inner radius groovin
Inner through hole + Inner radius
Multi-step grinding
Profile grinding
Form grinding
Machine Design Feature
1
Complete one piece cartridge spindle can avoid the eccentricity of spindle housing and reduces the thermal growth, it increase spindle life-time .
2
The spindle head design places the center of gravity at the rear portion to help balancing the whole spindle mechanism to increase spindle accuracy and loading capacity.
3
Spindle driven by servo motor offers optimum speed and torque performance.
4
X axis lower slide design offers easy adjustment of the workhead for grinding parts with different lengths.
5
Machine is using roller type linear guide ways for X/Z/Y axes for high dynamic rigidity and better loading capacity. This drastically increases the grinding accuracy.
6
C1 grade precision ball screw with large leading pitch is used to achieve high accuracy.
7
Low-gravity base structure, with slant bed design for better coolant draining and
grinding swarf removal.
8
Applications
Explore by industry to discover which types of workpieces are supported by e-tech’s grinding solutions.
Application
Grinding Sample
Specification
| EGM-80CNC | EGM-350CNC | EGM-450CNC | EGM-350LCNC | EGM-550LCNC | EGM-550XLCNC | |
| Max. Grinding ID | ∅80 mm | ∅300 mm | ∅300 mm | ∅300 mm | ∅500 mm | ∅500 mm |
| Max. Grinding OD | ∅80 mm | ∅400 mm | ∅400 mm | ∅330 mm | ∅550 mm | ∅550 mm |
| Swing Over Workhead | ∅240 mm | ∅500 mm | ∅410 mm | ∅340 mm | ∅560 mm | ∅560 mm |
| Max. Grinding Depth | 80 mm | 260 mm | 260 mm | 260 mm | 550 mm | 550 mm |
| Max. Weight of Workpiece | 25 kg | 50 kg | 50 kg | 300(配合中心架) kg | 300(配合中心架) kg | 300(配合中心架) kg |
| Max. Length of Workpiece | 80 mm | 300 mm | 300 mm | 750 mm | 12000 mm | 12000 mm |
Learn More About Our Product
For more detailed information, please download our catalog. The catalog includes standard accessories, optional accessories, and a comprehensive specification guide to help you better understand our product’s features!
