ECT System for Cylinder Block
This eddy current testing system automatically detects a crack on bore part of aluminum cylinder block head, and If a harmful crack is detected, NG paint marking is done on the designated position of the cylinder block.
Features
- Detecting probe does not contact with workpiece, therefore does not wear
- All directional flaw inspection can be done by one probe
- Paint shot NG marking on the pipe (Option)
- In-line automatic ECT system to fit existing production line can be designed
| Main Specification | |
|---|---|
| Workpiece to be inspected | Cylinder block |
| Material to be inspected | Aluminum alloy |
| Probe | Air floating probe |
| Flaw | Crack (all direction) |
| Detecting accuracy | Min. 0.3 mm depth x 0.2 mm width x 2 mm length artificial flaw (S/N : more than 3) |
| Electric power | AC200/220 V±10%, 50/60 Hz, 3-phase, approx. 3 KVA |
| Air | 0.4 MPa, more than 0.2 m3/min. (dry) Normal consumption : approx. 0.05 m3/min. |
Main application
In addition to inspection of cylinder block, this system is applicable for inspection of followings;
- Surface of disk brake
- Inside and outside surface of ring parts
- Inside and outside surface of cylindrical parts