Product Description
Drive Unit Assembly
Compatibility: Fits pallet jacks made by Crown, model Wave. SKU: CR 120421
Frequently Asked Questions
Q: What is the CR 120421 drive unit assembly?
A: The CR 120421 is a drive unit assembly for electric pallet jacks made by Crown. It contains the motor, gearbox, and drivetrain components necessary for forward and backward travel.
Q: Which Crown pallet jack models does the CR 120421 fit?
A: The CR 120421 drive unit assembly is compatible with Crown Wave model pallet jacks. Confirm your equipment model number matches before ordering.
Q: What is the difference between CR 120421 and CR 120421S?
A: The CR 120421S is an alternate or specialty version of the CR 120421 drive unit assembly. Verify your pallet jack configuration and specifications to determine which part number your equipment requires.
Q: When does a drive unit assembly need replacement?
A: A drive unit assembly may need replacement if the pallet jack does not move forward or backward, moves slowly, produces grinding noises during travel, or exhibits loss of power. Have the equipment diagnosed before ordering replacement parts.