Automatic Soil Compactor – Model TO-114

It can be quite costly and time consuming to prepare specimens for compaction studies. The Soil Compactor available from Tinius Olsen automatically compacts soil specimens and thus eliminates the effort of hand compaction.

The weight and height of the hammer can be adjusted to suit specific test requirements. In addition, an automatic blow pattern guarantees optimum compaction for each soil layer. The hammer itself travels across the mold, which, in turn, is rotated by the table in equal steps on an extremely stable base. Using the simple digital counter system, the number of blows for each layer can be set at the beginning of the test.

Key Features

  • Pre-set blow pattern guarantees even compaction
  • Automatic counter reset after completion of blow pattern
  • Solid state controls for reliability and easy maintenance

Applicable Standards

BS1377, EN 1997-2, 1924; ASTM D558, D560, D698, D1557; AASHTO T99, T134, T135, T136, T180

Standard Features

BS Standards

  • TO-11201-H Compaction mold for heavy compaction – 152 mm ID x 127 mm high
  • TO-11201 Proctor compaction mold for light compaction – 105 mm ID x 115.5 mm high

ASTM Standards

  • TO-11301-H Compaction mold for heavy compaction – 152 mm ID x 116.4 mm high
  • TO-11301 Compaction mold for light compaction – 101.6 mm ID x 116.4 mm high

AUS Standards

  • TO-11201-H-AS Heavy compaction mold
  • TO-11201-AS Light compaction mold

TO-114 Specifications

. .
Rammer Circular faced, 50.8 mm / 2 in diameter foot; adjustable to either 2.5 kg / 5.5 lb or 4.5 kg / 10 lb weight
Drop Adjustable to either 305 mm / 12 in or 457 mm / 18 in
Controls Digital counter system, selector switch for either standard proctor test or modified proctor/CBR testing
Dimensions (W x D x H) 250 x 430 x 1400 mm / 10 x 17 x 55 in
Weight (net) 190 kg / 419 lb

Note: Compaction molds are not included and must be ordered separately

Optional Accessories

  • TO-11201 Proctor compaction mold for light compaction – 105 mm ID x 115.5 mm high
  • TO-11201-H Compaction mold for heavy compaction – 152 mm ID x 127 mm high
  • TO-11301 Compaction mold for light compaction – 101.6 mm ID x 116.4 mm high
  • TO-11301-H Compaction mold for heavy compaction – 152 mm ID x 116.4 mm high
  • TO-11201-AS Light compaction mold – 400 x 600 mm
  • TO-11201-H-AS Heavy compaction mold – 400 x 600 mm

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