Product Description
Seal Kit (Spring And Ball Kit)
Compatibility: Fits pallet jacks made by Rol Lift, model 6600. SKU: RL 7-99000 (SPRING AND BALL KI
Frequently Asked Questions
Q: What pallet jack models is the RL 7-99000 seal kit compatible with?
A: The RL 7-99000 spring and ball seal kit is designed for Rol Lift model 6600 pallet jacks. This seal kit provides replacement sealing components for the pump or cylinder assembly. Verify your equipment is a Rol Lift 6600 before ordering to ensure proper fitment.
Q: What components are included in this spring and ball seal kit?
A: The RL 7-99000 includes replacement seals with spring and ball check valve components specific to the Rol Lift 6600 pump or cylinder system. The kit contains all necessary ball bearings, springs, and seal materials for the pump check valve assembly. Refer to Rol Lift documentation for exact component specifications.
Q: How often should the RL 7-99000 seal kit be replaced on a Rol Lift 6600?
A: Seal kit replacement depends on hours of use, hydraulic pressure cycles, and maintenance history. Replace when the pallet jack shows signs of internal leakage, slow raise cycles, or inability to hold load. Preventive replacement every 1000 to 2000 operating hours extends equipment life.
Q: What materials and specifications are used in this seal kit?
A: The RL 7-99000 uses industrial-grade elastomer seals, stainless steel springs, and hardened steel ball components for check valve operation. Material grades are selected for compatibility with hydraulic fluid and standard warehouse pallet jack duty cycles. All components meet Rol Lift OEM specifications for model 6600.
Q: What symptoms indicate that the RL 7-99000 seal kit needs replacement?
A: Symptoms include slow or weak raising, inability to hold load pressure, internal pump leakage, or hissing sounds during operation. These indicate worn seals or damaged check valve balls and springs. A Rol Lift 6600 showing these conditions requires seal kit replacement to restore normal function.
Q: Are there other seal kit options for Rol Lift 6600 pallet jacks?
A: The RL 7-99000 is the specified spring and ball seal kit for Rol Lift 6600 models. Alternative seal kits with different ball and spring configurations may exist for other Rol Lift models or applications. Confirm your equipment model and hydraulic system configuration before ordering.
