Product Description
The Yale YL 721528104 is a battery cover knob designed for Yale electric pallet trucks. This replacement part secures the battery compartment panel on MP/MPB series equipment, providing durability and corrosion resistance in demanding warehouse environments. Constructed of reinforced polymer with Yale-standard metric thread design, the knob ensures reliable fastening across multiple tightening cycles. Compatible with Yale MP/MPB 040 and 045 AC series electric pallet trucks.
Specifications
Product Overview
| Part Number | YL 721528104 |
| Manufacturer Part Number | 721528104 |
| Cross-Reference Part Numbers | YL721528104, YT721528104, 721528104, YL7215281-04, YT7215281-04 |
| Replaces/Supersedes Part Numbers | 721528104, YT721528104 |
Physical Specifications
| Equivalent Part Numbers | YL7215281-04, YT7215281-04 |
| Compatibility | Yale MP/MPB 040 AC series, Yale MP/MPB 045 AC series |
| Material | Reinforced Polymer |
| Thread Type | Yale-standard Metric |
Frequently Asked Questions
Q: What is the YL 721528104 and how does it differ from YL 7215281-04?
A: The YL 721528104 is a battery cover knob for Yale electric pallet trucks. This part number and YL 7215281-04 refer to the same component but use different number formats in Yale documentation. Both cross-reference numbers are valid and compatible with the same equipment.
Q: What is the complete list of cross-reference part numbers for the 0000-721528104?
A: The 0000-721528104 can be ordered using these equivalent part numbers: YL721528104, YT721528104, 721528104, YL7215281-04, YT7215281-04, and 7215281-04. When placing an order, any of these numbers should return the same knob component. Use the format that matches your equipment documentation.
Q: Which Yale electric pallet truck models is the 0000-721528104 compatible with?
A: The 0000-721528104 is designed for Yale MP/MPB series electric pallet trucks, including MP040, MP045, MPB040, and MPB045 AC series equipment. This knob secures the battery compartment panel on these models. Verify your equipment model and serial range against your parts manual before ordering.
Q: What material and construction specifications does the 0000-721528104 have?
A: The 0000-721528104 is constructed of reinforced polymer engineered for durability and corrosion resistance in industrial environments. The polymer resists moisture ingress and UV degradation. The knob features a Yale-standard metric thread for secure fastening and reliable performance across multiple tightening cycles.
Q: What part numbers does the 0000-721528104 supersede?
A: The 0000-721528104 supersedes earlier part numbers 721528104 and YT721528104. If your equipment manual references these older designations, the 0000-721528104 is the current replacement. Check your maintenance documentation to confirm the supersession applies to your specific serial range.
Q: How long does a battery cover knob typically last?
A: The reinforced polymer knob is designed for long service life under normal operating conditions. Knobs typically wear from repeated tightening and loosening cycles when accessing the battery compartment. Damage can occur from physical impact, over-tightening, or extreme temperatures. Replacement is straightforward when the knob becomes damaged or worn.