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STDJ-3 Automatic Compactor (middle one blow)

Description: This machine automatically compact specimens, eliminating the laborious hand compaction method. The height Description: This machine automatically compactspecimens, eliminating the laborious hand compaction method. The height and weight of the rammer are
adjustable to suit test requirements. The rammer travels across the mould and the table rotates the mould in equal steps on a base that is extremely stable, the table also pushes forward and pulls back the mould. Compaction cycle: the mould is pushed forward and rotated, getting six blows at the side in different directions; then pulled back and got one blow
in the middle. The number of blows per layer can be set at the beginning of the test.
Specification
1. Rammer: Circular faced, 50 mm dia, adjustable to
2.5 kg and 4.5 kg weight.
2. Drop: Adjustable to 300 mm and 450 mm
3. Motor:370W, 1400 r/min.
Features:pre-set blow pattern ensures even compaction,base plate can automatically pull and push, one blow in the center

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