Product Description
Blue Giant BG 104-060 is an OEM return spring for manual pallet jack hydraulic controls, manufactured from high-carbon spring steel, designed for continuous cycling and precise handle return in material handling applications.
Compatibility: Fits pallet jacks made by Blue Giant, model PT-50 and PT-55. Alternate model: PT50andPT55; PT 50 and PT 55. SKU: BG 104-060
Specifications
Material & Construction
| Material Specification | Spring steel, oil-hardened |
Part Numbers
| OEM Part Number | BG 104-060 |
| Manufacturer Part Number | BG104-060 |
Frequently Asked Questions
Q: What is the BG 104-060 return spring and where does it fit?
A: The BG 104-060 is an OEM return spring for Blue Giant PT-50 and PT-55 manual pallet jack hydraulic control handles. It provides spring force to automatically return the handle to neutral position after each pump stroke.
Q: What material is the BG 104-060 spring made from?
A: The BG 104-060 is manufactured from high-carbon spring steel, oil-hardened to provide consistent tension and fatigue resistance through thousands of pump cycles.
Q: What symptoms indicate the BG 104-060 return spring needs replacement?
A: Replace the spring if the handle does not return to neutral on its own, requires manual reset after lifting, or feels loose and limp. A weak or broken spring compromises control and operator safety during pallet handling.
Q: How long does the BG 104-060 return spring last in service?
A: The spring typically lasts 3 to 5 years in normal warehouse use, depending on pump frequency and operator technique. Springs subjected to extreme cold storage or very high-cycle lifting operations may degrade faster. Check spring tension annually.
Q: What are the cross-reference part numbers for BG 104-060?
A: The OEM part number is BG 104-060 and the manufacturer part number is BG104-060. No superseded or equivalent parts are documented. Order by exact SKU BG 104-060 to ensure fitment on PT-50 and PT-55 jacks.
Q: Can the BG 104-060 be adjusted instead of replaced?
A: Spring tension cannot be adjusted after oil hardening. A fatigued or weakened spring must be replaced with a new OEM unit. Do not attempt to over-tighten the spring hook connection, as this does not restore spring force and may damage the mounting bracket.