Product Description
Lever Plate Bolt
Compatibility: Fits pallet jacks made by Dayton, model 4YX97. SKU: DA B140-97
Frequently Asked Questions
Q: What does the DA B140-97 lever plate bolt secure in Dayton pallet jacks?
A: The DA B140-97 is a fastening bolt that secures the lever plate assembly in Dayton model 4YX97 pallet jacks. The lever plate is part of the operator control mechanism that activates lift and lower functions.
Q: What are the specifications for the DA B140-97 lever plate bolt?
A: The DA B140-97 is a hardened steel bolt with a specific diameter, length, and thread pitch designed for the Dayton 4YX97 lever plate assembly. Correct fastener specifications ensure proper lever engagement and operational safety.
Q: What causes the DA B140-97 bolt to loosen or fail?
A: The DA B140-97 can loosen due to vibration from jack operation, incorrect tightening, corrosion of threads, or repeated stress from lever cycling. Loose bolts compromise control responsiveness.
Q: What symptoms indicate a failing DA B140-97 lever plate bolt?
A: Symptoms include lever wobbling or excessive play, inconsistent lift or lower response, rattling noises from the control area, or visible bolt corrosion or stripped threads.
Q: Can standard bolts replace the DA B140-97?
A: No. The DA B140-97 is engineered to specific load and torque requirements for the Dayton 4YX97 lever assembly. Substituting with incorrect fasteners risks lever misalignment, inadequate clamping force, and operational failure.
Q: How often should the DA B140-97 bolt be inspected?
A: Inspect the DA B140-97 during regular maintenance intervals or if you notice lever control issues. High-use equipment or operation in corrosive environments warrants more frequent inspection.