Product Description
Poly Load Wheel Assy, 97-A
Frequently Asked Questions
Q: What is the BJ 078618 poly load wheel assembly?
A: The BJ 078618 is a polyurethane load wheel assembly with a 97-A hardness specification, designed for electric lift trucks and material handling equipment. The 97-A designation indicates the polyurethane compound durometer (hardness), which affects grip, wear rate, and floor compatibility.
Q: What does 97-A hardness mean for the BJ 078618 wheel?
A: The 97-A hardness rating indicates the polyurethane compound is relatively firm, providing excellent floor grip and slower wear rates compared to softer compounds. A 97-A polyurethane wheel performs well on smooth floors and in general warehouse applications. Harder compounds reduce tread flex and improve load capacity stability.
Q: Which Big Joe models are compatible with the BJ 078618?
A: The BJ 078618 is a polyurethane load wheel assembly for Big Joe electric lift trucks. The exact wheel diameter and mounting specifications determine model compatibility. Verify your equipment model and wheel position before ordering. Contact us with your equipment series and serial range for fitment confirmation.
Q: How long does a 97-A polyurethane load wheel last?
A: Polyurethane load wheels with 97-A hardness like the BJ 078618 typically last 1 to 3 years under regular warehouse duty. The firm 97-A compound resists wear better than softer wheels but still wears gradually depending on load weight, floor texture, and daily usage hours. Replace when tread is flat, the wheel is cracked, or the rubber separates from the core.
Q: Is the BJ 078618 suitable for wet or cold storage environments?
A: Standard 97-A polyurethane wheels like the BJ 078618 provide adequate grip on dry warehouse floors. For wet floor or cold storage applications, specialized high-traction polyurethane compounds designed for those conditions perform better. Verify your operating environment before selecting this wheel. Contact us if you need wheels formulated for wet or cold storage duty.