Product Description
Spring
Frequently Asked Questions
Q: What does spring 1435879 do on a forklift?
A: This spring is part of the load return or hydraulic system on a forklift. Springs in forks or mast assemblies provide tension to lower the load safely, assist in tilt mechanism operation, or return control arms to neutral. The exact function depends on where the spring is mounted.
Q: What material and durability does spring 1435879 have?
A: Most forklift springs are made from heat-treated steel for strength and fatigue resistance. Confirm the spring constant (measured in pounds per inch), free length, and material grade with your forklift manual. Over time, springs lose tension or can break under cyclic loading.
Q: How do I know if spring 1435879 needs replacement?
A: Replace the spring if you notice reduced lift speed, forks not lowering fully, or tilt functions not returning smoothly. These symptoms indicate loss of spring tension or internal damage. Worn springs can also cause uneven load distribution and stability issues.
Q: What is the typical lifespan of this spring?
A: Springs typically last 5 to 10 years under normal duty, depending on cycle frequency and load. Heavy-use equipment in warehouse environments experiences more cycles and may require spring replacement sooner. Annual inspection helps catch wear before failure.
Q: Are there cross-reference springs for different forklift brands?
A: Spring specifications vary significantly by forklift manufacturer and model. Contact us with your equipment model, serial number, and the spring mounting location. We can identify the correct replacement and advise if compatible springs from other brands meet your load requirements.