EasyMatic - Pump Aggregate for Centralized Lubrication

Quality Feature and Advantages

	for feeding of oil, semifluid or grease up to NLGI class 2
	feed pressure up to 250 bar
	1 or 2 pump elements
	up to 22 outlets with progressive distributor flanged-on
	electric control and monitoring
	independent, contra-rotating stirring function of grease
	for longterm application
	service temperature range -30 °C up to +60 °C
	variable lubricant supply of single outlets

Functionality

When the eccentric shaft rotates, the delivery piston of every pump element makes a suction and delivery stroke per rotation each, whilst delivering lubricant from the reservoir to the lubrication points.

Depending on the case of operation (lubricant, lubricant requirements etc.) the pump aggregate can be fitted with different pump elements, reservoirs, and lubricant distributors.

A special mechanism at the agitator blade monitors the level of the lubricant in the reservoir.

Stirring without Feeding

In some modes of operation, improvement of lubricant quality and delivery behaviour requires the lubricant to be stirred additionally

Such stirring is facilitated in the pump aggregate EasyMatic by means of a specifically designed eccentric drive.

When the eccentric shaft rotates into the one direction of rotation, the pump elements are operating while the stirring device supplies them with the lubricant. As soon as the eccentric shaft starts to rotate into the other direction, the lubricant is stirred without any delivery operation by the pump elements taking place.

The integrated control unit allows operating and off-duty periods for both the delivery with and without stirring to be programmed independently from each other.

Function of the Progressive Distributor

The lubricant supplied by the pump element is delivered to the outlet progressively (i. e. progressing in the distributor).

By monitoring the movement of one distributor piston, the lubricant allocation to all outlets is monitored. The electronical control unit evaluates this function.