. |
The
pump housing containing grease is in permanent pressure by a spring
located in the higher part of the hat. |
detail |
 |
Model
allowing a manual regulation of the pressure of grease by spring |
detail |
 |
Models
with pressure adjustable by spring manually. This type of robust model
and with a great autonomy is particularly used on boats 2
modèles presented: ESSEX, American Injector
|
detail |
 |
Huilor
with plastic cap. This type of huilor still manufactured, comprises a
plastic tank and a mode of regulation simplified but effective. |
detail |