General description
The SKF TLGB 20 is a lithium-ion battery
operated grease gun and was developed for
manual lubrication of grease points including
a light emitting diode (LED) and electronic
control center.
The SKF battery driven grease gun is
driven by a small, low voltage electric
motor connected to a gear transmission. The
rotary motion of the motor is converted into
a reciprocating motion of the plunger using
a yoke mechanism. The SKF battery driven
grease gun is a positive displacement single
acting pump.
Technology incorporated into the TLGB 20
includes:
•
Motor protection preventing overload due
to excessive current draw. The display will
flash red when this occurs.
•
An LCD showing battery charge, pump
speed and grease output.
•
An illuminating LED to help locate grease
fittings in dim light.
Inspection
Visually inspect for damaged, loose or
missing parts. If equipment is worn or dam-
aged, remove from service. Contact an
authorized service center for damage
assessment or repair.
SKF battery driven grease gun TLGB 20
5
4
3
Parts
Item
Description
1
Grease tube assembly
2
Hose
3
Battery
4
Control button
5
Display
6
LED
9
2
6
7
8
9
10
1
11
12
Item
Description
7
Bulk Valve
8
Vent valve
9
Pump assembly
10
Support
11
Hose holder
12
Follower handle
Fig. 1