Alat Uji Geser Mekanika Tanah dengan sistem Otomatis

Automatic shear testing machine SHEARMATIC EmS

Brand/Supplied From : Wykeheam Farrance/Controls – Italy

Standard : ASTM D3080(Setara dengan SNI 2813 : 2008), AASHTO T236 (Setara dengan SNI 3420:2016), BS 1377:7, CEN-ISO/TS 17892-10, NF P94-071

Model : 27-WF21E80

Highlight :

Sepenuhnya otomatis
SHEARMATIC EmS dapat menyelesaikan seluruh pengujian dalam mode otomatis penuh mulai dari tahap konsolidasi hingga tahap geser; memilih beban (tegangan) untuk konsolidasi dan kecepatan geser yang telah ditentukan sebelumnya untuk tahap geser menawarkan cara praktis dan akurat untuk mendapatkan hasil yang andal tanpa perlu intervensi manual, mengurangi risiko kesalahan manusia.

Sistem berdiri sendiri yang lengkap
Kontrol total atas satu unit, termasuk eksekusi pengujian penuh, dicapai tanpa memerlukan PC. Antarmuka pengguna berbasis layar sentuh berwarna 6 inci yang memungkinkan untuk memulai, menjeda, dan menghentikan pengujian, memilih mode perekaman data, menampilkan pembacaan selama eksekusi pengujian, dan melakukan kalibrasi transduser. Dilengkapi dengan USB flash drive yang memungkinkan penyimpanan tak terbatas, output data format TXT.

Kejelasan hasil

Hasil pengujian disimpan dan ditampilkan secara real-time, mempercepat pengambilan data.

Hasil kemudian diproses menggunakan templat Geo-Analisis Wykeham Farrance SOILMASTER P&R yang mudah digunakan, yang ditulis oleh para ahli berdasarkan standar internasional, memungkinkan Anda untuk berkonsentrasi pada analisis material Anda; bukan pada pemrograman mesin pengujian Anda.

The machine is supplied complete with the following transducers:

• 2 x 10 kN capacity load cells
• 11 mm displacement transducer
• 25 mm displacement transducer

In addition, a dedicated software (to be ordered separately) allows the remote control from a PC of multiple Shearmatic Ems machines. When the remote control mode is used, the PC software becomes the user interface and manages the main functions as well as the channels calibration by linear, polynomial and multi-coefficient curves.

Features

• Fully automatic, standalone Direct / Residual Shear soil testing system managed by local user interface with 6” touch screen high resolution color display that can also accurately perform Consolidation tests using appropriate consolidation cells.
• High-performing with maximum vertical and horizontal force of up to 10 kN, infinite variable speed from 0.00001 to 15.00000 mm/min and adjustable number of cycles from 1 to 50
• Save time and ensure test accuracy with straight horizontal transmission of force facilitated by high stiffness load chain shear box, driving head and load cell, eliminating horizontal load measurement inaccuracies.
• Fast, smooth and accurate loading delivered by integrated optimized PID closed-loop control with precise load ensured by a load cell directly mounted on the loading tip.
• Totally flexible— choose to control unit either via the Integrated local user interface or via PC
• Modular and expandable with optional dedicated software — gradually connects up to six units via LAN port using the same PC software allowing you to build your laboratory without interruption — resulting in excellent return on investments.
• Environmentally friendly and quiet — new Electromechanical Servoactuation (EmS) technology requiring no dead weights or large and noisy air compressors, thus drastically reducing noise levels.
• Long-life and low maintenance with corrosion-free, techno-polymeric shear box carriage. Lightweight and easy to clean, the top-quality techno-polymeric material offers excellent resistance to corrosion.

Technical Specifications :

• Maximum vertical force: 10 kN
• Maximum horizontal force: 10 kN
• Load Control: Constant Normal Load (CNL) / Constant Normal Stiffness (CNS)
• Max horizontal travel: 23 mm – displacement trasducer: 25 mm
• Max Vertical travel: 12.8 mm – displacement trasducer: 10 mm
• Test speed: from 0.00001 to 15.00000 mm/min
• Maximum number of consolidation steps: 99
• Maximum number of shear cycles: 50
• Weight: 60 kg. approx
• Sample type and size: up to 100 mm square or round
• Dimensions [l x h x d]: 990 x 550 x 350 mm approx
• Multivoltage – Multifrequency power supply: 115-230 V, 50-60 Hz, 1Ph
• Power consumption: 200 W

Ordering Info :

27-WF21E80 SHEARMATIC EmS – Electromechanical Servoactuated technology, automatic direct and residual shear testing machine. 220-100 V / 50-60 Hz / 1 PH

 

Accessories :

Shear Box Assembly

27-WF0215/B  
Shear box assembly for 60 mm square specimens

27-WF0216/B  
Shear box assembly for 100 mm square specimens

27-WF0217/B  
Shear box assembly for 50 mm dia. round specimens

27-WF0218/B  
Shear box assembly for 60 mm dia. round  specimens

27-WF0219/B  
Shear box assembly for 63.5 mm dia. round specimens

27-WF0222/B  
Shear box assembly for 100 mm dia. round  specimens

Accessories for shear box 

Box model 27-	WF0215/B	WF0216/B	WF0217/B	WF0218/B	WF0219/B	WF0222/B
Part description27-
Sample cutter*	WF0215/B7	WF0216/B7	WF0217/B7	WF0218/B7	WF0219/B7	WF0222/B7
Extrusion dolly*	WF0215/8	WF0216/8	WF0217/8	WF0218/8	WF0219/8	WF0222/8

Spare parts for shear box assemblies

Box model 27-	WF0215/B	WF0216/B	WF0217/B	WF0218/B	WF0219/B	WF0222/B
Part description27-
Loading pad	WF0215/B2	WF0216/B2	WF0217/B2	WF0218/B2	WF0219/B2	WF0222/B2
Retaining plate	WF0215/B3	WF0216/B3	WF0217/B3	WF0218/B3	WF0219/B3	WF0222/B3
Porous plate	WF0215/4	WF0216/4	WF0217/4	WF0218/4	WF0219/4	WF0222/4
Plane grid**	WF0215/B5	WF0216/B5	WF0217/B5	WF0218/B5	WF0219/B5	WF0222/B5
Perforated grid**	WF0215/B6	WF0216/B6	WF0217/B6	WF0218/B6	WF0219/B6	WF0222/B6

*Not supplied with the shear box. To be ordered separately
**Two pieces supplied with the shear box

 

Accessories for consolidation test

27-WF21E80/C
Accessories for the automatic performance of the consolidation test with the electro-mechanical direct and residual shear apparatus SHEARMATIC EmS. Consolidation cell not included (to be ordered separately)

Software

27-WF21E80/SW
PC Software for remote control and data acquisition from Shearmatic EmS machines, multiple units connectable to a single PC. Key features: remote control of the main functions, sensors’ calibration, numerical and graphical displaying of results, storage of test and calibration data.

Data processing template

30-WF6016/T2 
Direct and residual Shear Geo-Analysis template conforming to BS 1377:7

30-WF6016/T9
Direct and residual Shear Geo-Analysis template conforming to ASTM D3080

 

Price/Info : Yudhistira, ST

Hp. 0811 188 6845; 0818 0816 0634(WA)

Email : naysite2@gmail.com