2
1.
Overview
The grease checker is a product that allows you to visually confirm that grease lubrication
(centralized lubrication) is being performed accurately. It is a product that can visually confirm
lubrication failure due to damage to the lubrication pipes and hoses and prevent seizure of
bearings.
2.
Composition
The grease checker consists of the main body, an indicator for detecting grease supply, and a
grease nipple. The grease checker is installed behind the distribution valve for centralized
lubrication, and is used directly on the bearing or by connecting to the pipe near the bearing.
When grease is sent to the grease checker, the attached indicator will perform a stroke
operation and you can confirm that the grease has been sent.
3.
Specification
Model
KGC-01
KGC-02
Operating Oil Content
About 0.5
㎤
Indicator Working Pressure
About 0.2
－
0.3MPa
Cracking Pressure
（
Built-in Check Valve
）
About 0.4MPa
Max Working Pressure
Max. 3MPa
Consistency
Grease NLGI No. 1 or less
Temperature
0
℃
～
80
℃
0
℃
～
135
℃
IP Standard
Equivalent to IP44
Weight
0.5 kg
※
The heat resistant temperature excludes grease deterioration.
If the grease does not flow due to heating for a long time, the grease may solidify and an
abnormality may occur inside the grease checker, reducing the cracking pressure and the indicator
may not operate.