252101235 blade for XCMG ZL50G/ZL50GL Wheel Loader

product parameters

Product Name: Bucket Main Cutting Edge
Part No.: 252101235
Applicable Model: XCMG ZL50G, ZL50GL Wheel Loader
Material: High manganese wear-resistant alloy steel
Process: Rolled + integral quenching
Installation: Bolt-on type
Matching parts: Bolts, nuts, spring washers
Working Condition: Earth, sand, gravel and mixed bulk material
Inspection Items: Dimension check, hardness test, non-destructive sampling inspection

Applicable Scenarios

It matches standard and reinforced earth buckets for ZL50G / ZL50GL, widely used on construction sites, aggregate yards and road foundation projects for loose soil and gravel mixtures. Long-term heavy rock quarrying is not recommended as chipping or breakage may occur.

- Original hole layout with accurate bolt spacing, direct bolt-on fit without cutting modification
- Quenched high manganese steel, much longer service life than ordinary steel edges
- Reversible double-side design to reduce purchasing frequency
- Smooth cutting profile lowers digging resistance, improves loading efficiency and saves fuel
- Good toughness for moderate impact resistance against chipping under normal gravel conditions
- Easy disassembly; replace only the edge instead of the whole bucket for cost saving
- High market availability, easy stocking and quick on-site emergency replacement

FAQ 

Q：Can I keep using curled or chipped cutting edge?
A：Minor curling is acceptable for short-term use. Severe chipping or cracks reduce cutting performance and risk bucket bottom damage. Flip or replace promptly.

Q：Can this edge be used on rock bucket for stone loading?
A：This is earth-type edge with limited impact resistance. It may crack easily in heavy rock conditions. Special rock cutting edge is required.

Q：Are both sides identical and reversible?
A：Symmetric double-quenched design. Either side can serve as working surface. Flip it after one side wears down.

Q：How to tighten bolts during installation?
A：Tighten bolts diagonally and retorque regularly. Vibration may loosen fasteners and cause edge falling off.

Q：Does operator habit affect edge wear speed?
A：Yes. Let bucket teeth take the main impact. Avoid scraping hard rock or ground directly with the edge for longer service life.

Q：What to inspect on new cutting edge arrival?
A：Check part number, cracks and defects on cutting edge, bolt hole spacing and uniform hardened layer.