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For a long time, the company provides various forging blanks, spindles, gears and other products for automobile enterprises. And has passed the TS16949 automobile industry quality system certification, through technical research and practical transformation, has a number of patents. At the same time, it was approved by Chongqing Technology Research and Development Center for small and medium-sized enterprises and national high-tech enterprises in 2017 to provide customers with satisfactory products and win high praise from customers.

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The rack and pinion elevator needs maintenance

The rack and pinion elevator needs maintenance

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2020-12-25 09:05
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(Summary description)When personnel enter the interior of the lifting platform to work during the maintenance of the lifting platform, the elevator must be hung to prevent the lifting platform from falling suddenly and causing casualties.

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The rack and pinion elevator needs maintenance

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The rack and pinion elevator needs maintenance

(Summary description)When personnel enter the interior of the lifting platform to work during the maintenance of the lifting platform, the elevator must be hung to prevent the lifting platform from falling suddenly and causing casualties.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2020-12-25 09:05
  • Views:
Information
　　There are many types of elevators, rack and pinion elevators are one of them, but no matter what kind of elevator we have to maintain and maintain, let's introduce in detail the monthly maintenance of rack and pinion elevators:
 
　　When personnel enter the interior of the lifting platform to work during the maintenance of the lifting platform, the elevator must be hung to prevent the lifting platform from falling suddenly and causing casualties.
 
　　1. Check the lubrication and wear conditions of rollers, intermediate shafts and bearings; cylinder pins and bearings, boom hinge shafts and bearings, Chuzhou rack and pinion elevator,
 
　　2. Check the hydraulic oil quality and oil level. When the lifting platform rises to a high point, the hydraulic oil level should be 40-50 mm higher than the bottom of the oil tank. When the color of the hydraulic oil becomes dark, the oil is sticky, or there are foreign objects such as grit in the oil, the hydraulic oil should be replaced in time.
 
　　Year-end maintenance of rack and pinion elevator:
 
　　1. Check the hydraulic and pipeline connections. If the pipe is damaged, replace it immediately; tighten the pipe joint when the connection part is loose.
 
　　2. Remove and disassemble the lowering valve, blow the valve core with compressed air and reinstall it.
 
　　3. Drain all the hydraulic oil in the oil tank, open the oil tank, take out the suction filter, clean it, put it back into the oil tank, and install it in place. The fuel tank is refilled with new oil.

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Previous: How to maintain gear air motor
Next: The basic knowledge of gear pump maintenance, what is its maintenance method
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Chongqing Jixin Machinery Co., Ltd

For a long time for automobile enterprises to provide a variety of forging billet, spindle, gear and other products. And has passed the TS16949 automobile industry quality system certification, through technical research and practical transformation, has a number of patents. At the same time, it was approved by Chongqing Technology Research and Development Center for small and medium-sized enterprises and national high-tech enterprises in 2017 to provide customers with satisfactory products and win high praise from customers.

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13635446087（Mr. Bo）

13635446087（Mr. Bo）

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No. 40, Longqing Branch Road, Qinggang street, Bishan District, Chongqing

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Time of issue:2020-02-04 00:00:00

Chongqing Jixin Machinery Co., Ltd　渝ICP备20009751号　Powered By：www.300.cn　Chongqing　【Manage】

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Time of issue:2020-02-04 00:00:00

Chongqing Jixin Machinery Co., Ltd　渝ICP备20009751号

Powered By：www.300.cn　Chongqing