Product Description
Grease fitting
Frequently Asked Questions
Q: What is the HW-1397 grease fitting designed for?
A: The HW-1397 is a grease fitting for forklift lubrication points. It provides a sealed entry point for injecting grease into bearings, joints, and wear surfaces on mast assemblies, carriage mechanisms, and steering components.
Q: What forklift models does the HW-1397 grease fitting fit?
A: The HW-1397 is compatible with forklift platforms from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Confirm the thread connection type and mounting location matches your equipment before ordering.
Q: How does the HW-1397 grease fitting prevent grease contamination?
A: The HW-1397 incorporates an internal check valve that prevents dirt, water, and external contamination from entering the bearing or joint during operation. The fitting maintains a one-way seal that opens only when a grease gun applies pressure.
Q: What maintenance is required for the HW-1397 grease fitting?
A: Keep the HW-1397 fitting clean and free of debris. Before each greasing, wipe the fitting with a clean cloth to prevent dirt from entering when the grease gun couples. If grease leaks around the fitting, the check valve may be worn and the fitting should be replaced.
Q: When does the HW-1397 grease fitting need to be replaced?
A: Replace the HW-1397 if the internal check valve fails and allows backflow of grease or bearing fluid, if the fitting leaks around the seal, if it cannot accept a grease gun coupling, or if it is bent or corroded. A failed fitting compromises bearing lubrication and can lead to accelerated wear.