Groeneveld Twin

Parallel NLGI-2 heavy-duty automatic lubrication system

Twin is designed for the most demanding applications with many lubrication points or long line lengths, extreme temperatures and where system reliability is crucial. This product offers great benefits and can contribute to an excellent return on investment.

Follower plate ensures that GreenLube grease is efficiently used, visible and that the reservoir wall remains clean (contamination/sunlight can compromise grease).

The low work pressure of the system ensures the preservation of grease.

Reliable and ideal for demanding applications, long line lengths, many lubrication points and extreme temperatures.

Twin - Changing the filter and filling the pump

Animation Twin automatic lubrication system

With the follower plate, it is easy to fill the Twin with GreenLube grease. Simply, connect the feedline of the GreenLube filling station to the filler coupling of the Twin and start pumping. On this webpage you will find more information about our GreenLube grease.

For additional videos on the Groeneveld Twin visit our training video page here.

System overview

A Twin automatic lubrication system consists of the following components:

Pump unit
Grease line A
Grease line B
Distribution block
Metering units
Pressure switch
Grease lines from the metering units to the individual lubrication points.

OPERATION

A Twin system consists of a robust plunger pump, two main lines to the distribution blocks with metering units and secondary lines going to the individual lubrication points. The grease is pumped to distribution blocks via a double main line network. The metering units supply grease to each lubrication point. The pump switches off once the pressure in the entire system is at least 100 bar for grease to be consistently provided to each lubrication point, regardless of counter-pressure, temperature or grease viscosity.