Product Description
Spring
Frequently Asked Questions
Q: What forklift models and brands is spring 34B-30-14420 compatible with?
A: SKU 34B-30-14420 is a replacement spring for forklift hydraulic systems and load handling mechanisms from manufacturers including Crown, Toyota, Raymond, Yale, Hyster, Clark, Mitsubishi, CAT, and BT. Verify your equipment model year and hydraulic schematic to confirm fitment before ordering.
Q: What are the specifications for this spring assembly?
A: SKU 34B-30-14420 is a precision compression or tension spring with specific free length, coil diameter, wire gauge, and spring rate values. Confirm the exact spring constant (pounds per inch) and mounting eye or hook configuration match your equipment hydraulic system requirements.
Q: What material and finish is this spring made from?
A: This spring is manufactured from high-tensile steel wire or stainless steel depending on the variant, with a protective finish to resist corrosion in warehouse and outdoor forklift environments. Stainless versions provide superior corrosion resistance in cold storage and salt-exposed applications.
Q: What is the typical service life of spring 34B-30-14420?
A: Forklift springs typically function for 4 to 7 years under normal load cycles. Service life depends on cycle frequency, operating environment, corrosion exposure, and load magnitude. Springs in high-cycle operations or corrosive environments may require replacement within 2 to 3 years.
Q: What failure symptoms indicate this spring needs replacement?
A: Replace this spring if you observe loss of hydraulic pressure, slow mast extension or retraction, visible fatigue cracks or corrosion pitting on the spring surface, or excessive sagging when the mast is lowered. These symptoms indicate loss of spring rate and require immediate replacement.
Q: Are there cross-reference or equivalent part numbers for SKU 34B-30-14420?
A: Equivalent part numbers depend on your equipment OEM and hydraulic system design. Provide your forklift model, serial number, and manufacturer to identify compatible springs from Crown, Toyota, Raymond, Hyster, or other equivalent OEM sources.