Description
The cross is tightened either manually by means of a shift (NKM) or by a hydraulic cylinder (NKH). When tightened, the 4 clamping jaws extend equally.
Hardwood battens, laid between the vibrating cross and the wall of the stamping mould, assure the adjustment of the vibrating cross as well as the constant power transmission. The compaction is caused by the vibrating motion of the complete mould.
The bottom can also be compacted by using the same vibrator mounted on a base-plate.
Features
Constant, effective compaction
Solid in-tension, vibration of the total mould
Same vibrator also for compacting the bottom
