Hinge Block Assembly For Backhoe And Heavy Machinery Models Part No 331/31247 Replacement Kit, OEM Sourced Quality, Durable Construction, Ensures Smooth Pivot And Accurate Alignment, Broad Compatibility For Maintenance And Repairs

JCB Backhoe Hinge Block Assembly 331/31247, OEM-Grade
✔️ High-quality OEM-grade hinge block for JCB backhoes 331/31247.

This is a brand-new hinge block assembly, designed for JCB backhoe machines. It serves as a critical linkage component in the dipper-bucket hinge, enabling smooth pivoting and reliable operation across multiple JCB models. Verify compatibility by checking your machine's manual or sharing the VIN for a quick fit check.

✅ Part No. 331/31247 fits multiple JCB backhoe models
✅ Brand-new OEM-standard hinge block assembly, ready for install
✅ Robust construction designed to withstand heavy-duty backhoe work
✅ Verify mounting hole alignment and compatible hardware before install

💡 What is a hinge block assembly used for in backhoe equipment?

This handy piece controls the pivot and load transfer at the dipper/bucket hinge, helping extend service life and maintain accurate positions.

- It guides pivot motion between the dipper and bucket - It maintains alignment of pins and bushings to reduce wear - It matches OEM specifications for reliable, field-ready performance