Product Description
Roll pin
Specifications
Product Overview
| Product Type | Roll Pin (Spring Pin / Tubular Pin) |
| Manufacturer | Hyster |
| Part Number | 2034673 |
Physical Specifications
| Material | Spring Steel |
| Construction | Hollow with Radial Slot |
| Primary Function | Vibration-Resistant Component Retention |
Compatibility
| Applications | Pivot points, linkage components, structural connections on Hyster walkie pallet jacks |
Frequently Asked Questions
Q: What is the HY 2034673 roll pin used for on Hyster electric pallet jacks?
A: The HY 2034673 is a roll pin (also called a spring pin or tubular pin) used to retain various mechanical assemblies on Hyster W40XL and W40XT pallet jacks. Roll pins hold pivot points, linkage components, and structural connections where vibration resistance is required.
Q: What material and typical dimensions does the HY 2034673 roll pin have?
A: Roll pins are typically made from spring steel and are hollow with a radial slot, allowing them to compress during insertion and expand to grip inside a drilled bore. The HY 2034673 specifications include specific diameter, length, and wall thickness. Verify your bore hole matches the pin diameter to ensure proper retention.
Q: How can I tell if a roll pin is damaged or worn and needs replacement?
A: Damaged roll pins cause visible looseness in connected components, rattling noises, or parts shifting under load. A pin that has lost its spring tension no longer grips the bore and allows components to separate. If a component can be moved freely by hand or shows axial play, the retaining pin requires replacement.
Q: Can I reuse a roll pin if I remove it carefully?
A: No. Roll pins lose their spring tension once removed and cannot be reliably reinserted. The expanded spring steel does not return to its original diameter after removal. Always use a new HY 2034673 roll pin when reassembling components. Reusing a worn pin risks component separation and equipment failure.
Q: Are there different types of roll pins and does this affect compatibility?
A: Roll pins come in various diameters and lengths. The HY 2034673 is a specific size for particular Hyster applications. Do not substitute with pins of different diameter or length, even if they appear similar. Using an incorrect pin size results in loose fitment or difficulty seating and creates safety hazards.