Product Description
Blue Giant BG 790-426 Tee Clevis (Fine Thread) is an OEM steel component engineered for precise linkage within the hydraulic actuation assembly of PT-50 and PT-55 series manual pallet jacks. This clevis features a fine-thread interface for secure mechanical integration with the frame assembly.
Compatibility: Fits pallet jacks made by Blue Giant, model PT-50 and PT-55. Alternate model: PT50andPT55; PT 50 and PT 55. SKU: BG 790-426
Specifications
Part Numbers
| OEM Part Number | BG 790-426 |
| Manufacturer Part Number | BG 790-426 |
Frequently Asked Questions
Q: What Blue Giant models use the BG 790-426 tee clevis?
A: The BG 790-426 Tee Clevis (Fine Thread) is compatible with Blue Giant models PT-50 and PT-55 (alternate designations: PT50, PT 50, PT55, PT 55). This part is used in the hydraulic actuation assembly.
Q: What material is the BG 790-426 tee clevis made from?
A: The BG 790-426 is OEM steel construction. Steel construction provides the strength and rigidity needed to handle hydraulic forces within the linkage assembly without bending or failure.
Q: What does fine thread mean on the BG 790-426?
A: Fine thread has a smaller thread pitch and higher thread count than standard thread. This provides a tighter fit and better resistance to vibration loosening in the pallet jack frame assembly during repeated lift cycles.
Q: Where is the BG 790-426 clevis positioned in the pallet jack linkage?
A: The tee clevis connects the hydraulic cylinder rod to the fork lift linkage within the actuation assembly. It allows precise force transfer and angular adjustment needed for proper fork alignment and load distribution.
Q: What symptoms indicate the BG 790-426 clevis needs replacement?
A: Signs include uneven fork lift height, lateral fork drift during lift, stripped threads on the connection point, or visible cracks in the clevis. A damaged clevis can prevent the forks from lifting or cause stability issues under load.
