Mode Of Operation; Pump Elements With Fixed Lubricant Output - Lincoln Quicklub 203 DC Instructions De Service

User Manual
Operating Instructions
Fig. 2-1 Pump element
2 - Piston
4 - Check valve
1)
NOTE
Pump elements with piston diameter C 7
must be used for supplying of chisel paste.
The design and the mode of operat ion are
600 1a02
the same as those of the pump elements
with piston diameter K 7.
Fig. 2-2 The pump element suck s in lubricant
Fig. 2-3 The pump element dispenses lubricant
1 - Eccentric
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Mode of Operation

2 000206 8a
3 - Return spring
2 - Piston

Pump elements with fixed lubricant output

The e lectric motor drives the eccentric 1 (fig. 2-2 and 2-3).
During the lubricating time:
- piston 2 sucks in lubricant from the reservoir (fig. 2-2).
- piston 2 dispense s t he lubricant to the connected lubri-
cation points via the metering device (fig. 2-3).
The f ollowing designs are available:
- Piston diameter, K5 ............... ...................... ....... 5 mm
Lubricant output ..................... ......... approx. 2 cm³/min
- Piston diameter K6 (standard) ..................... ....... 6 mm
Lubricant output ..................... ...... a pprox . 2.8 cm³/min
1)
- Piston diameter, C7
Lubricant output ..................... ......... approx. 4 cm³/min
- Piston diameter, B7 ............... ...................... ....... 7 mm
Lubricant output ..................... ......... approx. 2 cm³/min
2 )
suitable for lubricants conta ining silico ne
3 - Spring
2.1EN-38002-I10
2)
, S7 , K7 ................... ....... 7 mm
10 03a95
10 04a95
4 - Check valve