Subject to modifications
Page 8 of 32
LINCOLN GmbH • Postfach 1263 • D-69183 Walldorf • Tel +49 (6227) 33-0 • Fax +49 (6227) 33-259
User Manual
Operating Instructions
2.1EN-38016-C09
Mode of Operation
20002068a
Fig. 2-1 Pump element
2 -
Pisto n
4 -
Check valve
3 -
Return spring
Pump elements with fixed lubricant output
The electric motor drives the eccentric 1 (fig. 2-2 and 2-3).
During the lubricating time:
- piston 2 sucks in lubric ant from the reservoir (fig. 2-2).
- piston 2 dispenses the lubricant to the connec ted lubri-
cation points via the metering device (fig. 2-3).
The following designs are available:
- Piston diameter, K5 ............................................ 5 mm
Lubricant output .............................. approx. 2 cm³/min
- Piston diameter K6 (standard) ............................ 6 mm
Lubricant output ........................... approx. 2.8 cm³/min
- Piston diameter, S7
1)
, K7 ................................... 7 mm
Lubricant output .............................. approx. 4 cm³/min
- Piston diameter, B7 ............................................ 7 mm
Lubricant output .............................. approx. 2 cm³/min
1)
suitable for lubricants containing silicone
1003a9 5
Fig. 2-2 The pump element sucks in lubricant
1004a9 5
Fig. 2-3 The pump element dispenses lubricant
1
- Ecce ntric
2
- Piston
3
- Spring
4
- Check
valve
