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黄石Fully Automatic Lubricating Oil Pump

Your current location is:Home>>黄石Product>>黄石Fully Automatic Lubricating Oil Pump>>黄石oil circuit accessories for Lubricating oil pump

黄石LD Quantitative Deoiling Thin Oil Distributor/Volumetric Thin Oil Distributor

  • Product classification:oil circuit accessories for Lubricating oil pump
  • Number of views:569
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  • Release time:2023-11-14
  • Overview

LD Quantitative Deoiling Thin Oil Distributor/Volumetric Thin Oil Distributor


LD定量脱压式稀油分配器定量容积式稀油分配器


Product dimension

LD定量脱压式稀油分配器定量容积式稀油分配器


Technology Parameter

LD定量脱压式稀油分配器定量容积式稀油分配器


*oil quantity representation method:

(note: when the oil value is the same, only one oil value is used)

Example 1: LD5-2 indicates LD model and the amount of 1 and 2 oil outlet in 2 allocator is 0.3ml each time.

Example 2: LD5-53235 indicates 5 allocators, and 1, 2, 3, 4, 5 outlet flow rate respectively is 0.3ml, 0.5ml, 0.3ml, 0.5ml, and 0.4ml each time.

Note:among them: 7,8,9,10 bits is the combination of 5 bits and 2,3,4, or 5 bits.

The 6 bits, the combination of 3 and 3 bits.


Model illustration


LD定量脱压式稀油分配器定量容积式稀油分配器

Note: If there is no special requirement, the default amount of oil outlet is 3, representing 0.3 mL each time



Principle of operation

LD定量脱压式稀油分配器定量容积式稀油分配器



A: metering piston action schedule B: the action trip of the umbrella type two-way valve is shown in the figure above. The oil from the lubrication pump is injected from the director A, and the umbrella-type two-way valve B is pushed open. Push the piston chamber to F through the channel C.The piston moves downward under the action of pressure oil.


The spring G is compressed.Thus the measurement of oil storage.When the oil pressure is released in charge of A(the discharge pressure). The umbrella valve B moves with pressure difference. At the same time, it opens the outlet E, so the living room measures the oil storage.


The oil is transported to the lubrication point by outlet E to the pipe H, and the signal pin I is prominent when measuring the oil storage. When the oil is supplied to the lubrication point, it is retracted to confirm the completion of the distribution.


  • Application