Good elevator parts load cell,load sensor model EWD-L-J2 with EWD-GC

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Product Description:

 Type EWD-L-J2 Elevator Weighing Device

System Introduction  

DeclarationIn any case, our part is only responsible for the quality of products in warranty period.

Description 1.State Indication - FlickeringAbout “Once per Second”

.Button Operation - PressPress and release soonHoldPress constantly

.Relay  - Keep the state of Picking-up in the period of system being unadjusted or faulty

l Main Features

1. With the adoption of integrated designing of “C: Concave type sensor”, it can be welded directly on elevator car bearing beam;

2. Directly outputting full-load or overload signal depending on the change of elevator car payload

3. Simple adjustment, high precision of measurement and quick and easy installation.

l Technical specification

Application Range

Being applicable to all elevator with payload of 500㎏~20000 for full-load and overload signal


For the elevator with rated load of 1 ton, it is 5Kg

System Error


Output Mode

Switching SignalFull-load and overload Dynamic Close and Dynamic Open contact

Operation Temperature


Power Source

DC 24V(±10%)Operating current for the whole set≤100mA

MMIntensity exceeding the above listed parameter limits may cause the system abnormality or its permanent damage.

l Product Appearance, Installing Method and Relevant Structure

l Schematic Diagram of  the System

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Q:Can the nylon vacuum packing bag be high and low temperature with mechanical parts?
4, nylon bag MOQ low:According to the requirements of customers customized small, breaking the conventional large MOQ manufacturers;5 、 nylon vacuum packing bag with high strength:Vacuum bag with tensile characteristics in the machining process, can improve the tensile strength plastic, can also be added in the middle of nylon, polyethylene and other plastic materials, which has exceeded the general strength of the composite plastic packaging, there is no delamination phenomenon, good flexibility, good sealing.
Q:What is the principle of cleaning machine parts? How should the parts be kept after cleaning?
In the mechanical field assembly process, for some long-term storage or process reasons lead to rust, iron filings, oil pollution and other problems,Cleaning must be done. This is a relatively sophisticated process, if the cleaning is improper or not in place, it will affect the assembly quality and assembly schedule,Finally, the whole machine is running. Therefore, it is necessary to master the proper cleaning method and process
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This is the best to find you buy packaging machine manufacturers, if not found, then you can find other factories to send your parts in the past, let others do for you.
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Most of the exports are in grain, and many of us have bought drugs here
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A total length of a certain truth, such as easy cutting, easy processing (such as the big machine, easy to heat treatment), ease of assembly, so that people see, you should take control of size is not important for the free length to form a closed size.Mechanical drawing dimensioning can improve product quality and improve production efficiency, which is not necessarily inconsistent with mechanical drawing standards, which has a lot to do with practical experience, especially the choice of benchmark.
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Hot pressing device and printing deviceThe device is installed in the vacuum chamber, there are usually two groups, a group of single room tipping activities arranged on the lower part of the vacuum chamber and double chamber reciprocating movable part is arranged on the upper part of the vacuum chamber, active device mainly consists of the following parts, heat sealing chamber is fixed on the upper vacuum box room two, head guide column and a spring reset device, hot press frame seat two head guide sleeve is sheathed on the guide pillar, heat sealing between the gas chamber and hot box frame seat is provided with a heat sealing chamber (also known as atmospheric vacuum chamber, said heat sealing chamber for small room heat) sealed air chamber is provided with plastic pipes, two head with a pinch clamp, rubber adhesive processing water is also useful a bicycle or a manpower vehicle tyre, the middle has a gas nozzle, hot pressing frame body with epoxy boards fixed pressing frame seat, two head belt rolling shaft, the winding shaft roll of Ni Cr alloy belt Tight positioning, covered with heat sealing cloth. The fixed part device mainly printing tape and tape box printing, printing glue used in silicone rubber processing, a plane with twill or straight lines, the other side is provided with a round or square hole, the silicon rubber used for processing of words or characters embedded in the park, in the seal and printed on the concave transparent production date. If need is needed in the color printing, printer ribbon. Small treasure vacuum machine
Q:What are the components of mechanical equipment (automatic equipment)?
Most of the mechanical parts have national standards, in the design as far as possible the use of standard parts, in the market is easy to find, also don't need to find all factory custom, non-standard parts customization, the price must not cheap. Of course, if it is a robot, it must be customized, and the material is not ordinary steel.
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Vacuum packaging machine parts, it is best to buy from the original manufacturers, because many vacuum packaging machine, although the main technology is similar, but there will be many differences in detail, size will vary
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In the plastic classification, the PET code number is 1, widely used: mainly for electronic and electrical equipment, including: electrical sockets, electronic connectors, rice cooker handle, TV deflection yoke, terminal taiwan
Q:Gearbox mechanical parts, mechanical and electrical products?
Various aspects of marking, such as marking, have been fully standardized, and the commonly used zero (part) parts produced by professional factories

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