NL 1030 X / 001 Rock Shear Box Apparatus

jitrasindo — Tue, 20 Aug 2013 07:25:46 +0000

This shear box has been designed to receive irregularly shaped samples with surfaces measuring up to 115 x 125 mm or cores with a maximum diameter of 102 mm. The lower half of the box is connected to two hydraulic rams which generate the shearing force (in both directions) and the upper half supports the ram that applies the load at a right angle to the failure surface. The horizontal and vertical actuators are connected to two manually-operated hydraulic pumps. During the test the normal stress and the shearing stress are read on two independent dial gauges calibrated in engineering units; if the measurement of the shear deformation is required an appropriate dial gauge can be mounted on the support.

Technical Spesifications :
* Standard : ASTM D5607, ISRM
* Maximum Capacity : 50 kN
* Dimension (mm) : 770 (L) x 220 (W) x 590 (H)
* Approx. Weight : 60 kg

Unit Consist Of :
* NL 1030 X / 001 – P 001 Mould Former ( 1 no )
* NL 1030 X / 001 – P 002 Pressure Maintainer Set ( 1 set )
* NL 1030 X / 001 – P 003 Sample Casting Plaster (25 kg / pack) ( 1 bag )
* NL 1030 X / 001 – P 004 Manual Hand Pump c/w House & Quick Coupling (Female) ( 1 nos )
* NL 1030 X / 001 – P 005 Horizontal Shearing Unit with 2 Rams (1 In Each Direction) ( 1 set )
* NL 1030 X / 001 – P 006 Vertical Force Ram Unit ( 1 no )
* NL 1030 X / 001 – P 007 50kN x 1kN Pressure Gauge c/w Quick Coupling (Male) ( 2 nos )
* NL 7020 X / 006 Dial Indicator 30 mm x 0.01 mm ( 1 no )

Optional Accessories :
* NL 1030 X / 001 – A 001 Vertical Displacement Tools Set: Mounting Bracket – (1 no.)
* NL 7020 X / 007 Digital Dial Indicator 12.7 mm x 0.001 mm

NL 1030 X / 001 – Jitrasindo

NL 1030 X / 001 Rock Shear Box Apparatus