Product Description
WASHER
Frequently Asked Questions
Q: What is the QV34X144 washer used for in electric lift trucks?
A: The QV34X144 is a washer component used in electrical assemblies, fastener applications, and structural mounting in electric lift trucks and pallet jacks. It distributes load, prevents fastener loosening, and provides mechanical spacing in control and drive system assemblies.
Q: What material and dimensions should I verify for the QV34X144 washer?
A: Confirm the washer material (steel, stainless steel, or nylon), inner diameter (ID), outer diameter (OD), and thickness match your fastener and mounting surface specifications. Verify the bore size accommodates your bolt or screw diameter.
Q: Which electric lift truck brands use the QV34X144 washer?
A: The QV34X144 is compatible with electric lift trucks and pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify the parent assembly or control panel drawing references this specific SKU.
Q: Should I replace a lost or damaged QV34X144 washer?
A: Yes, replace missing or damaged washers to prevent fastener backing out, reduce vibration loosening in material handling duty, and maintain proper electrical contact in control circuit assemblies. Use exact SKU QV34X144 to ensure correct ID, OD, and material properties.
Q: What is the difference between standard and lock washers?
A: Standard washers distribute load and provide spacing. Lock washers (split ring or toothed types) add anti-vibration resistance by creating mechanical resistance to loosening. Verify your assembly drawing specifies QV34X144 standard washer or calls for a lock washer alternative based on vibration environment.