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SKF LAGD 125/WA2 Automatic Grease Lubricator, System 24, Disposable, 125mL LGWA 2 Grease, Wide Temperature Range, Mineral Oil Based, Type Lithium Complex Grease LAGG 400B/US SKF Battery grease gun (with 110 V charger) SKF LAGD 400 MultiPoint Automatic Lubricator, Connect up to Eight Feed Lines, 16' Maximum Feed Line Length, Power Supply 110-240 VAC, 50-60 Hz or 24 VDC

This SKF LAGD 125/WA2 automatic grease lubricator controls and dispenses grease or oil using a gas cell that produces inert gas, and it has an adjustable dispense rate from 1 to 12 months. The transparent container allows visual inspection of the lubricant, and the SKF DialSet helps to calculate the correct dispense rate. Its compact size allows for installation in restrictive areas, and the unit holds 125 ml (4.2 fl. oz) of lubricant. This automatic grease lubricator is suitable for use with bearing housings, electric motors, fans and pumps, conveyors, elevators and escalators, among others.

Nominal emptying timeAdjustable; 1–12 months
Ambient temperature range-5 to +140 degrees F (-20 to +60 degrees C)
Maximum operating pressure5 bar (75 psi) (at start-up)
Drive mechanismGas cell producing inert gas
Connection threadR 1/4
Maximum feed line length Grease 11.8"/300mm, Oil 59.1"/1,500mm
Intrinsically safe approvalII 1 G Ex ia IIC T6 Ga, II 1 D Ex ia IIIC T85°C Da, I M1 Ex ia I Ma
Degree of protectionIP68

SKF manufactures bearings, seals, and lubrication systems for automotive, energy, and other industrial applications. The company, founded in 1907 and headquartered in Gothenburg, Sweden, meets International Organization for Standardization (ISO) standards 9001 and 14001 and ISO/TS 16949.

Main product Features of the LAGDS/WA2
  • Automatic lubricator controls and dispenses grease with an adjustable dispense rate from 1 to 12 months
  • Transparent lubricant container allows visual inspection of dispense rate
  • SKF DialSet helps to calculate the correct rate
  • Compact size allows for installation in restrictive areas
  • Holds 125 ml (4.2 fl. oz) of lubricant

Quick and easy grease filling

SKF Battery Driven Grease Gun LAGG 400B
Battery grease gun LAGG 400B
The SKF Battery driven grease gun LAGG 400B is a high quality grease gun suitable for lubricating bearings, machines, vehicles and other applications. Ergonomically designed and user friendly, the battery grease gun can be used with standard SKF grease cartridges (420 ml) or filled with approximately 500 cm³ (17 US.fl.oz) of loose grease.
  • Compared to hand operated grease guns, a 420 ml cartridge can be emptied in approx 10 minutes with minimum effort, resulting in significant cost and time saving
  • Electrical operation and the ergonomic design of hand grip helps reduce operator fatigue compared to manual methods
  • Easy-to-use one hand operation makes the battery grease gun user friendly
  • Supplied with various electrical plugs and two power supply versions (230 and 110 V charger) makes it operational worldwide
  • Battery operation allows use in almost all environments without use of a mains supply
  • Long battery life of 1 000 charging cycles helps reduce product life costs
  • Refillable: grease filling nipple and de-airing valve allow filling up by filler or grease pump
  • Safety valve setting set to 400 bar (5 800 psi) helps increase operator safety
  • Supplied with M10x1 nozzle, interchangeable with SKF hoses, SKF Grease Meter LAGM 1000E and other accessories
  • Equipped with shoulder strap helps further reduce operator fatique and facilitates ease of mobility from job to job

Technical data
SKF Battery grease gun
(with 230 V charger)
SKF Battery grease gun
(with 110 V charger)
Maximum operating pressure
400 bar (5 800 psi)
Min. burst pressure pump
800 bar (11 600 psi)
Grease nozzle
4 jaws (suitable for nipples according to DIN 71412)
Operating temperature range
-15 to +50 °C (5 to 120 °F)
Grease NLGI
NLGI 000 to NLGI 2

Dimensions of grease gun including battery (L x H x D)
410 x 230 x 80 mm
(16.2 x 9 x 3.2 in.)
Weight of grease gun
(including battery)
3,1 kg (6.8 lbs)
Dimensions of carrying case
(W x D x H)
480 x 390 x 130 mm
(18.9 x 15.3 x 5.1 in.)
Total weight (including case)
5,4 kg (11.9 lbs)
The lubrication of bearings with the correct type and quantity of grease is essential for trouble-free operation. Research has shown that 36% of all bearings fail prematurely due to incorrect lubrication. Especially for installations with multiple lubrication points, this can be a time-consuming and costly process. LAGD 400, the centralised automatic lubricator, is the most user-friendly and cost-effective automatic lubricator for multiple grease lubrication points available today. Its compact design, combined with electronically controlled accuracy, makes it an excellent solution for longer bearing-life and increased uptime of your machinery.

Being a do-it-yourself lubrication system, SKF MultiPoint Automatic Lubricator can be easily installed without the assistance of a costly lubrication service company and requires no special training to use. Once the correct grease dispense rate for your application is calculated using SKF DialSet, SKF's re-lubrication calculation program, the LAGD 400 will keep up to eight lubrication points simultaneously and automatically lubricated, preventing both over and under-greasing. The transparent cartridge housing allows for easy inspection, while an electronic alarm will warn you when the grease cartridge is empty.
  • Do-it-yourself centralised lubrication system
  • Up to 8 feed lines
  • Easy-to-use
  • SKF DialSet program or LubeSelect for SKF greases can be used to calculate the amount of grease required over a given time period
  • Long feed lines (maximum up to 5 m/16 ft)
  • Electronic setting and read-out of control parameters
  • Alarm function for blocked feed lines and empty cartridge
  • Machine steering (i.e. lubricator only operates while machine is running)
  • High pressure capability (40 bar / 600 psi)
  • Tested and approved with all SKF greases
  • Uses standard SKF grease cartridges (420 ml)
  • Ready for use, all accessories included
Technical data
LAGD 400
8-outlet lubricator

20 m tubing

Quick connectors for application side

2 Y-connectors

LGMT 2/0.4 grease cartridge
Number of feed lines
1 - 8
Maximum pressure
40 bar (600 psi)
Suitable grease
NLGI 1, 2 and 3
Maximum length of feed-lines
5 m (16 ft)
Ambient temperature
0 - 50 °C (32 - 120 °F)
Drive mechanism
0,1 - 10 cm³/day (0.003 - 0.35 US fl. oz/day) per outlet
approx. 0,6 - 65 g/week (0.02 -2.3 oz/week)
110-240V AC, 50-60Hz or 24V DC
Blocked feed lines, empty cartridge; internal and external
External steering
External relay steering
IP rating
Lubrication tubes
20 m (65 ft), Nylon, 6 x 1,5 mm
(1/4 x 0.06 in.)
Connection thread
G 1/4
510 mm (20 in.)