DIRECT SHEAR TEST APPARATUS
Conforms to JGS 0561-2000 "SOIL CONSOLIDATION CONSTANT PRESSURE UNCONFINING SHEARING TEST METHOD"

SEIKEN,INC.

Feature
1.Frictionless Structure: It can adjust the interval between Upper and Lower shearing boxes. Each shearing system takes Ball bearing.
2.Shearing Box: It takesSimple and Useful structure (Upper box moves freely & Lower box follows up it)and hasno unclear machinery error due to the complexity.
3.Wide and Useful testing table and Level adjustable legs

DIRECT SHEAR TEST APPARATUS
 DTA-100D (Manual type)

DIRECT SHEAR TEST APPARATUS
DTA-100E (Automatic type)

Specification
Specimen Size Dia. 60X20mm (or Dia. 60X10mm is possible)
Shearing Load Loading capacity 2kNALoading measurement Proving ring type, Capacity 2kN, Speed (Refer to the following)
Vertical Load Loading capacity 800kN/m2, Leverage loading type Lever ratio 1:10j
Balance weight: For 10kN/m2X1pc., for 50kN/m2X4pcs and for 100kN/m2X6pcs.
Shearing/Vertical loading measurement Dial gauge type, 1/100X30mm
DTA-100D Shearing load,Manual handle, 0.06mm/1 revolution
DTA-100E Shearing load, Automatic type 0.01 - 1.0mm/min Stepless variable type
+ You can take Load cell or Electric displacement transducer as your request.