Overview
The KOSON bolt puller KS-3T (iron) is a Portable inspection equipment, mainly composed of domestic (CN) iron manual pump, small hollow self-resetting hydraulic cylinder, integrated multi-function digital pressure gauge, high voltage YouTube with quick connector and accessories. Its digital display meter can directly read the tension value (kN), and has automatic calculation, peak holding, storage and query functions, with backlit display.
Features
The weight of the whole machine is light, only 11kg.
2. Powered by high-capacity rechargeable lithium batteries.
3. Equipped with peak hold, automatic shutdown without operation, and LCD lighting functions.
4, support the value of 10 segment line correction, improve instrument accuracy.
5, using imported sealing ring, durable.
6. Automatic spring reset, simple structure.
7. Ultra-low power design, Continuous Operating Time can exceed 200 hours.
8. The surface of the hydraulic cylinder is corrosion-resistant electrostatic spraying, and the piston and sliding sleeve are nickel-plated.
Principle
The instrument generates hydraulic pressure through the manual pump, drives the piston movement of the hollow hydraulic cylinder, and applies tensile force to the measured anchor rod, bolt, etc. The tensile force is transmitted to the pressure sensor through the hydraulic system, and the tensile force value is displayed, calculated and recorded in real time by the integrated digital display instrument.
Applications
Used to detect the pull-out force of small steel bars, expansion bolts, chemical anchors, anchors, and Glass curtain walls.
Standards
GB50367-2006 "concrete structure reinforcement design code", JGJ145-2013 "concrete structure after anchorage technical specification"
Steps
The specific operation steps are not mentioned in the data.
Notice
The information did not mention specific precautions.
