JSG Industrial Systems

Lincoln Dual Line Systems

The Lincoln Dual Line system is a parrallel, two line system with a positive divider valve operation which is grease or electrically actuated. This system can be run effectively and economically applied where long pipe runs are required. The high pressure capabilities of this system, allow smaller pipe sizes to be utilised over longer distances. This results in lower installation costs and slower lubrication flow rates, with cycle times taking up to an hour to complete. Dual line is ideal for very large systems or where high lubricant entry resistance is experienced.

The Lincoln Dual line System is capable of lubricating multiple points over long distances. A large choice of pumps assists in system design. Lincoln‘s high pressure capability allows small diameter tubing to be used, thereby reducing installation and material costs. Additionally, this reduces the amount of grease in the tubing which over a long period of time may deteriorate.

The advantage of a two-line system is that it supplies an exact metered quantity of lubricant from one pumpstation over large distances. The metering devices are operated by two main lines, whereby here the lubricant is simultaneously the control medium of the system.

The two-line system can be combined with secondary progressive metering devices, thereby increasing the total number of lubrication points that are served by a two-line metering device.

Examples of these applications and industries include:

Large systems with dispersed lube points

Varying lubrication quantities

Ideal for rigorous conditions (e.g. coldness)

Sample applications: Large systems using grease up to NLGI 2

Cement Plants

Steel Mills

Power Plants

Mining

Large Machines

Other capabilities of this system are:

Visual or electric monitoring of each metering device outlet pair

If a bearing clogs or a metering device outlet fails to function, all other outlet pairs will continue to function normally