Product Description
Roll Pin
Compatibility: Fits pallet jacks made by Dayton, model 4YX97. SKU: DA B104-97
Frequently Asked Questions
Q: What function does the DA B104-97 roll pin serve in Dayton pallet jacks?
A: The DA B104-97 is a roll pin that acts as a fastening or alignment pin within the mechanical assembly of Dayton model 4YX97 pallet jacks. It secures components in the lift or steering mechanism and prevents lateral movement.
Q: Which pallet jack models require the DA B104-97 roll pin?
A: The DA B104-97 is engineered specifically for Dayton pallet jacks, model 4YX97. Do not substitute this part for roll pins from other Dayton models or competing brands without confirming dimensional compatibility.
Q: What material is the DA B104-97 made from?
A: The DA B104-97 is a hardened steel roll pin (hollow cylindrical pin) designed to withstand shear and compression loads in material handling equipment. The hardened steel composition resists bending and fatigue.
Q: What failure symptoms indicate the DA B104-97 needs replacement?
A: Replace the DA B104-97 if components rattle or shift during operation, if you observe visible bending or cracking of the pin, or if the mechanism loses rigidity and does not track straight when steering or lifting.
Q: How frequently does the DA B104-97 require replacement?
A: Roll pins in standard warehouse use typically last 2-4 years depending on load intensity and floor conditions. Frequent impact or vibration can shorten this timeline. Replace as symptoms appear rather than on a fixed schedule.