The Ultimate Luber™ is a powerful, motor-driven automatic lubrication which is refillable using standard grease guns. It’s microprocessor-controlled, energy-efficient motor delivers grease to a fixed-displacement pump that produces pressures over 1000psi. This strength allows the Ultimate Luber™ to drive lubricant through long feed lines and to cycle progressive distributors to feed several bearings consecutively. When a dispensing cycle is selected, the units will activate at programmed internals. At each interval, the Ultimate Luber™ dispenses approximately 1.25cc of grease. Neither temperature nor altitude will affect the lubricant output.