Laser Grease Gun - 500cc - 4 Jaw

This Laser grease gun is designed to operate at pressures up to 8000psi.

The gun is compatible with standard grease formulations. It's recommended to use grease appropriate for your equipment and operating conditions. Always check the grease manufacturer's specifications.

To switch to cartridge, unscrew the barrel, remove any existing bulk grease, insert a new 400cc cartridge, and reassemble. To switch to bulk, remove the cartridge, unscrew the follower rod, fill the barrel with 500cc of grease, and reassemble.

It's best practice to wipe down the exterior after each use to remove excess grease and dirt. Perform a more thorough internal cleaning if you experience performance issues or switch grease types.

The metal hose is durable but should be inspected regularly for any signs of damage, kinks, or wear. Keep the coupler area clean to ensure a good seal.

Yes, the 4-jaw coupler is a standard part and typically replaceable if it becomes damaged or worn. Consult the product manual or manufacturer for specific part numbers and replacement procedures.

Ensure the barrel is properly filled (either cartridge or bulk). Check that the follower rod is fully engaged. Prime the pump by operating the handle until grease flows. Verify the coupler is securely attached to the grease fitting.

Inspect the 4-jaw coupler for damage or debris. Ensure the grease fitting on the equipment is clean and in good condition. Try to align the coupler more precisely on the fitting. If the coupler is worn, consider replacement.

Check for any blockages or binding in the pump mechanism. Ensure the grease being used is suitable for the operating temperature. If using bulk grease, ensure it was loaded correctly without air pockets. Periodic lubrication of the pump mechanism may be necessary.