Dayton Pump Piston: Pump Piston, For 490Z06, Silver
The DAYTON Pump Piston (MPN 493X21) is a steel replacement part for DAYTON pallet jacks, specifically designed for model 490Z06. This silver pump piston is a direct-fit component for maintaining hydraulic lift…
SKU 3G-OTH-412582
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Product Description
The DAYTON Pump Piston (MPN 493X21) is a steel replacement part for DAYTON pallet jacks, specifically designed for model 490Z06. This silver pump piston is a direct-fit component for maintaining hydraulic lift functionality in compatible DAYTON pallet jacks.
Frequently Asked Questions
What is the DAYTON Pump Piston 493X21 used for?
The DAYTON Pump Piston 493X21 is a steel replacement component for DAYTON pallet jacks, specifically model 490Z06. It restores hydraulic lift functionality by transferring force from the pump handle to the lifting mechanism, making it essential for maintenance and repair of compatible DAYTON pallet jacks.
What are the specifications of the DAYTON Pump Piston 493X21?
The DAYTON Pump Piston 493X21 is a steel pump piston in silver finish, designed for DAYTON pallet jack model 490Z06. It is a direct-fit replacement part (MPN 493X21) that supports hydraulic lift operation. No additional dimensions or pressure ratings are specified by the manufacturer.
Where to buy the DAYTON Pump Piston 493X21 worldwide?
3G Electric supplies the DAYTON Pump Piston 493X21 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this replacement part for DAYTON pallet jacks.
How to install the DAYTON Pump Piston 493X21?
To install the DAYTON Pump Piston 493X21, first relieve hydraulic pressure and drain fluid from the pallet jack. Remove the pump cylinder, replace the old piston with the new steel piston, reassemble, and refill with hydraulic oil. Always consult the DAYTON service manual for model 490Z06-specific torque and clearance values.
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3G Electric supplies Dayton dayton pallet jack replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















