Digital Pull Out Tester

Hydraulic Pull Out Tester for Concrete

The Hydraulic Pull Out Tester is a high-capacity in-situ testing system for determining the pullout strength of rebar, prestressing strands, anchor bolts, and rock anchors embedded in concrete and masonry structures. With capacities from 100 kN to 600 kN, these hydraulic systems are used on major infrastructure, foundation, and pre-stressing projects across India.

Key Features

• Hydraulic jack with hand pump or motorised pump
• Capacity: 100 kN, 200 kN, 500 kN, 600 kN (model dependent)
• High-accuracy pressure gauge or digital load cell readout
• Reaction frame: tripod or spreader beam configuration
• Minimal equipment — can be set up by two persons on site
• Suitable for vertical, inclined, and horizontal test orientations

Applications

• Rebar pull-out testing in bridges, flyovers, and tunnels
• Post-installed anchor bolt proof testing (IS 1893)
• Rock anchor and soil nail testing in retaining walls and slopes
• Verification of repair mortar and chemical anchor bond
• Prestressing strand stressing and de-stressing operations

Standards

IS 2911, IS 1893, ASTM E488, EN 1504-6, BS 8081.

JS Civil Lab Solutions supplies complete pull-out test systems including jacks, gauges, reaction frames, and calibration certificates. Contact us at +91 93596 24761 for capacity selection and pricing.