Electrothermal Pump Compact ETPC

• Electro-Thermic Pump Compact ETPC for spindle bearings
• Metering quantity: 6 mm³/stroke
• Operating voltage: 24 V DC
• Duration of actuation: 3 min
• Pause time min.: 20 min
• Power consumption: 12 W
• Inrush current: 0,5 A
• Operating temperature: +15 °C to +50 °C
• Electrical connection: strand 0,25 mm²
• Lubricant supply: 2,5 cm³ (400 strokes)
• Lubricant: grease NLGI grade 2

Electrothermal Pump Compact ETPC for spindle bearings

The ETPC regreasing cartridge is highly suitable for direct integration into the spindle due to its compact design. The regreasing device is controlled via standard interfaces with the machine tool’s control system. So, individual bearings are provided with a reliable supply of lubricant that greatly extends the life of the grease, and thus the life of the spindle bearings as well.

Features and Benefits

• Compact design for easy integration into the spindle
• Extends spindle life thanks to longer grease life
• Cuts maintenance and operation costs 

Applications

Spindle bearings