Packaging & Delivery of Escalator Emergency Switch
Packaging Details: As you required!
Delivery Detail:Within three days after order confirmed.
Specifications of Escalator Emergency Switch
1 escalator emergency switch
2 using at safety loop,have the fuction of safety
3 for all hitachi escalator
We can provide you all kinds of escalator lock.
1.We are able to supply you a large variety of elevator components/ escalator parts of different brands
(a selection of more than2,000 kinds).
2.We can guarantee the product high quality, delivery time and good service.
3.We are able to manufacture according to your specific instructions and help you select appropriate product
and specification for you.
Looking forward to your inquiry!
Send a message to us:
Q:Under the advice of the hippocampus to the three generations of engines for what kind of oil? 10W-30 or 5W-30.
Semi-synthetic 5W-30 to meet your needs, semi-synthetic 5000 a security has been very extravagant
Q:What are the electrical parts of the elevator and what are their roles?
The control system (including the main board, car plate, instruction board, layer display board) is responsible for the elevator start, run and stop. Flat sensor: elevator leveling detection switch; door machine system (including door and door machine frequency converter): responsible for the elevator door. 2, safety touch panel and light curtain: car door entrance security protection; 3, limit switch: forced elevator stop of the terminal switch (in the bottom and the top of the set), the safety of the system, 4, the buffer: the roof of the elevator and the end of the end of a protection switch. Drag the system: traction machine, inverter, etc. to provide elevator running power;
Q:How many types of elevator its basic functions, the basic decorative configuration, matching features are those?
Basic functions: overhaul operation, overload alarm, overspeed protection, double safety touch board protection, no call back to base station, walkie-talkie communication system, no call 3 minutes lighting and fan automatically stop, self-help operation, door closed door protection, Automatic adjustment, fault self-test storage display, power failure emergency lighting, electronic newspaper station clock, run the number of transmission, fire operation, the driver function
Q:You brother ah, sister who can give me a complete waterproof construction program
Can be downloaded from Google, these two materials approach is very simple and very common.
Q:Inside the restaurant such as the kitchen in the 1L and then the food to the top of the restaurant inside a machine called what name?
Elevator or lift
Q:What are the contents of the elevator maintenance?
Maintenance of the elevator should be carried out. Records include at least the following: (a) the basic situation and technical parameters of the elevator, including the whole machine manufacturing, installation, transformation, the name of major maintenance units, elevator varieties (type), product number, equipment code, elevator prototype or after transformation (3) Maintenance units, maintenance date, maintenance personnel (signature); (4) the use of units, the use of the location, the use of the unit number; ) Maintenance of the elevator maintenance of the project (content), carried out maintenance work, to meet the requirements, the adjustment, replacement of wearing parts and other work when the detailed records. Maintenance records should be confirmed by the use of security signs signed by the unit. Maintenance of the basic technical parameters of the elevator include the following: (a) traction or forced drive passenger elevator, cargo elevator (hereinafter referred to as passenger elevator, cargo elevator), for the drive, rated load, rated Speed, number of floors; (2) hydraulic elevator, rated load, rated speed, number of floors, number of cylinders, jacking type; (c) debris elevator, for the drive, rated load, rated speed, Number of stations; (d) escalators and automatic sidewalks, for the tilt angle, rated speed, lift height, rung width, host power, the use of section length (automatic sidewalk). The quality inspection (inspection) personnel or management personnel of the maintenance unit shall carry out the inspection and maintenance of the maintenance quality of the elevator from time to time.
Q:How to do elevator maintenance staff
Commissioned to the qualification of the unit or the original manufacturing unit for daily maintenance. Maintenance and maintenance of the number of quality supervision; check whether the maintenance unit on time to maintain maintenance personnel maintenance elevator, whether according to the provisions of the time-by-day maintenance. Security personnel to provide a valid qualification certificate and do a good job in each maintenance note
Q:What is the chemlon 533G material?
Is a kind of nylon material, belonging to the organic material in the polymer material bar
Q:Grocery elevator is always automatically anti-leveling what is the reason
Grocery elevator is always automatic anti-leveling reasons; ① due to poor lubrication or lubrication system failure will cause the parts of the transmission parts of the heat burns and axles, resulting in rolling or sliding parts of the parts damaged and forced to repair. ② did not carry out daily inspection and maintenance, failed to check the parts found in the transmission, rolling and sliding parts of the parts of the wear and wear conditions, not according to the degree of wear of the parts for the correct repair, resulting in damage to parts Forced to stop repair. ③ due to the elevator during the operation of the vibration caused by fastening bolts, so that parts displacement, loss of the original accuracy, and can not be repaired in time, resulting in grinding, touch, crashed mechanical parts were forced to stop repair. ④ because the elevator balance coefficient and the standard is too far from the difference caused by overloading the elevator car squatting or red roof, the top speed limiter and safety gear action and forced the elevator to stop running, waiting for repair.
Q:Gear grinding method
This mainly depends on the gears used in what machinery and the hardness of the gear itself. If the accuracy of the gear itself is 7 or more and grinding is the finishing method, it is necessary to consider the small letter tolerance group, usually base section or tooth profile and other problems, first measure base section, such as base section need to pass through the improvement Tooth surface roughness to noise reduction; if the hobbing for the finishing method, the best plus grinding can be resolved. In addition, the parallelism of the two bearing holes can also cause tooth contact to produce noise.
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1. Manufacturer Overview
Annual Output Value
US$50 Million - US$100 Million
North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe; South Asia; Domestic Market