2050 Model Tester GENERAL DESCRIPTION CONTENTS The model 2050 pull-out tester is a purpose made system for testing Page fixings, fasteners and anchors. It Model 2050 Parts consists of a mechanical screw arrangement acting through a General description hydraulic load cell, which measures Kit contents the load applied to the fixing directly.
1. GENERAL TESTING PROCEDURE SETTING UP THE TESTER TESTING PROCEDURE Fig 3 Fig 1 1 Fit the appropriate adaptor to the tester. 6. Set the red pointer on the gauge to zero - hold the tester by the grip handle and Example shown is a bolt tester adaptor.
1. GENERAL TESTING PROCEDURE continued 2. PULLING ADAPTORS Using the integrated nut 2.1 THE BOLT TEST ADAPTOR Fig 10 Fig 6 In confined spaces the integrated nut can Using the bolt test adaptor directly be used with a 24mm ratchet spanner for better access in confined spaces and for For M16 nuts, the bolt tester adaptor (a) easier operation (fig 6). directly engages the nut (b) in the pulling jaw (fig 9).
2.2 M16, M20 AND M24 THREADED STUD ADAPTORS 2.3 THE CLEVIS ADAPTOR Fig 16 Suitable for testing sleeve and stud For testing ringbolts the Clevis adaptor is Fig 13 anchors of 10mm, 12mm and 16mm. used. Mount the locking adaptor into the tester After the anchor has been set in (see Section 1 General testing procedure). accordance with the manufacturers Then thread the clevis adaptor into the recommendations, a suitable threaded...
4.2 OIL REFILLING INSTRUCTIONS 4. CARE OF TESTER NOTE: A tester with a fixed gauge cannot Fig 20 4.1 LUBRICATION be filled with oil by the operator. Fig 18 1. Remove the bridge and all accessories. Lubrication of rod 2. Secure the tester (e.g. in a vice or other This is required periodically depending suitable holding device if on-site) with on usage.
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FOR MORE INFORMATION ON HYDRAJAWS AND A FULL RANGE OF TESTING APPLICATIONS PLEASE VISIT THE WEBSITE AT: WWW.HYDRAJAWS.CO.UK H Y DR A JAW S L I M I T E D 20/21 The Courtyard Gorsey Lane Coleshill Birmingham B46 1JA...
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