1. Working Principle: It consists of two groups of drive wheels and test wheels. The steel wire rope is installed on the drive wheel and test wheel and the drive wheel moves forward and backward by the crank connecting rod driven by the motor. The test wheel is connected to a loading lever with lever ratio 1:10 and weights are added on the other end of the lever to tense the wire rope in the testing process. 1) for lifting and lifting, gantry cranes, crawler cranes, tire cranes, bridge cranes, material transport 2) oil industry: marine drilling rigs, marine cranes dedicated wire rope, drilling platform crane wire rope, drilling platform deck Lifting wire rope, mooring wire rope, large-scale offshore engineering wire rope 3) marine wire rope, ship-borne crane wire rope, ship deck crane wire rope, pipe laying marine wire rope, drilling marine wire rope, three working boat wire rope, 4) Bridge steel wire for industrial use 5) Passenger ropeway / freight ropeway 6) Mining wire rope, underground mine lifting rope 7) Land drilling rig
2. Applications: Mainly used for fatigue testing of steel wire rope for elevator/. 3. Specification: Wire rope 20mm-52mm The load range on the drive wheel is 300kg-5000kg (excluding the self-weight of the test wheel) Testing frequency: 40 times/min The sizes of test wheels and groove types are customized. Total weight of load frame: about 8000kg. |