Digital Pull Out Tester Manufacturer,Supplier and Exporter in India
Product Code : TVT-CTE-10487
The Digital Pull Out Tester determines the bond strength between anchored reinforcing steel bar (rebar) and concrete, and checks anchorage performance in-situ, reading load on a digital gauge and covering rebar diameters up to 32mm across a range of hydraulic jack capacities.
How It Works
A hand pump drives the hydraulic jack (single-acting on lower-capacity units, double-acting on higher-capacity units) to apply a steadily increasing pull-out force to the anchored rebar through a matched specimen wedge and puller rod, while the digital load gauge displays the applied force. The unit is supplied with a set of specimen wedges sized to different rebar diameters, so the same jack can test anchorage bars of different sizes made from high-strength steel.
Technical Specifications
| Parameter | Specification |
|---|---|
| 100 kN capacity | Ø6-Ø20mm wedge range, M18 puller rod, M6-20 threaded wedges, 27mm plunger travel, 5.5kg cylinder weight, single-acting pump, 0.01kN resolution |
| 200 kN capacity | Ø6-Ø25mm wedge range, M24 puller rod, M6-24 threaded wedges, 35mm plunger travel, 13kg cylinder weight |
| 300 kN capacity | Ø6-Ø32mm wedge range, M30 puller rod, M6-30 threaded wedges, 45mm plunger travel, 15kg cylinder weight |
| 500 kN capacity | Ø6-Ø40mm wedge range, M39 puller rod, M6-36 threaded wedges, 60mm plunger travel, 25kg cylinder weight, double-acting pump |
| 1000 kN capacity | wedge range up to Ø40mm, M45 puller rod, M6-39 threaded wedges, 85mm plunger travel, 58kg cylinder weight |
Applications
Used to determine rebar-to-concrete bond/anchorage strength and check in-situ anchorage performance using the pull-out method of ASTM E488/E488M (strength of anchors in concrete), across capacities from 100kN to 1000kN to suit different rebar diameters and anchor types.
Related Products & Category
Listed under Concrete Testing Equipments. Related products: Pull Out Tester 50kN and Pull Out Test Apparatus.
Frequently Asked Questions
What does this tester measure?
The bond/anchorage strength between an anchored reinforcing steel bar (rebar) and the surrounding concrete, by pulling the bar until failure or a defined displacement and reading the force on a digital gauge.
What rebar sizes can be tested?
Up to Ø40mm depending on the capacity variant selected, using the matched specimen wedge for each rebar diameter, with dedicated wedge sets provided for diameters up to 32mm on the smaller-capacity units.
Why do the different capacity variants matter?
Larger-diameter, higher-strength rebar needs a higher pull-out force to reach bond failure, so the 100/200/300/500/1000kN capacity range lets the correct jack and wedge set be matched to the rebar size and anchorage type being tested.
Request a Quote
For a price on the Digital Pull Out Tester, send us the quantity, the standard or test method it is for and where it should be delivered. Send an enquiry to Tvet Equipments.
Last updated: September 2026
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