Resistance Oil Lubricators

Manual resistance oil lubricators are also known as handle lubricators, hand-operated lubricators, hand-pull manual lubricators, or manual lubrication pump system; they are designed to deliver lubricant to machine components by manually actuating a handle. Their handles are pulled or pushed down to discharge a controlled volume of oil into lubrication points. Manual resistance oil lubricators operate by utilizing resistance-type lubrication distribution, where oil flow is influenced by piping resistance and system back-pressure. Manual resistance oil lubricators are low-cost, simple, compact-size lubrication units that are easy to install as small machine tools.

People also ask:

Q1: How does a manual lubricator work?

A: When the handle is pulled, the internal pumping mechanism is activated, discharging oil into the lubrication circuit. Oil is then distributed to each lubrication point through Manifold Blocks or Proportion Adapters.

Q2: What types of machines are suitable for a manual lubricator?
A: Manual lubricators are recommended for machines that do not require lubrication at fixed time intervals or continuous automatic oil feeding. 

Q3: What is the function of the reverse stopper?
A: The built-in reverse stopper prevents oil backflow after discharge, ensuring stable oil pressure in the system and maintaining consistent lubrication performance during each manual operation.

Q4: What types of manual lubricators are available?
A: Chen Ying offers CLA, CTA and CKE models to support different installation requirements and lubrication capacities.

Q5: What accessories can be used with a manual lubricator?
A: Each manual lubricator can be combined with:
1.Manifold Blocks for multi-point distribution
2.Proportion Adapters for improved flow balance
3.Oil Auto Cleanersto maintain oil cleanliness and protect lubrication points

 These accessories enhance system performance and extend the service life of machine components.


Manual Type


CLA Resistance Type Oil Manual Lubricator

  • Proportional Oil Quantity 
  • Manual Lubrication


CTA Resistance Type Oil Manual Lubricator

  • Proportional Oil Quantity 
  • Manual Lubrication

CKE Resistance Type Oil Manual Lubricator

  • Proportional Oil Quantity 
  • Manual Lubrication