Product Description
Lock Washer
Compatibility: Fits pallet jacks made by Mobile, model ECO I-55. Alternate model: ECO I55; ECO I 55. SKU: MO 12E153
Frequently Asked Questions
Q: What is the MO 12E153 lock washer and what is its purpose?
A: The MO 12E153 is a lock washer component used in Mobile manual pallet jack assemblies. Lock washers prevent threaded fasteners from loosening due to vibration during equipment operation, maintaining structural integrity of pump and mechanical systems.
Q: Which Mobile pallet jack models use the MO 12E153 lock washer?
A: The MO 12E153 lock washer fits Mobile ECO I-55, ECO I55, and ECO I 55 manual pallet jack models. Verify your equipment model matches this specification before ordering.
Q: When should lock washers be replaced during pump rebuilds?
A: Replace lock washers whenever you disassemble pump components or rebuild hydraulic assemblies. Lock washers become deformed during removal and lose their anti-loosening properties. Using new lock washers ensures fasteners remain secure under operational stress.
