Engineered for Extreme Durability Earth-Moving Efficient Hard Rock Excavator Bucket for 20-Ton, 30-Ton Excavator
Rock bucket is designed for heavy duty operations such as mining and quarrying, materials and rocks of various densities and degrees of abrasiveness(sandstone, granite, diabase, basalt, etc.).
The material is extremely wear-resistant steel(NM400/NM450/NM500), which significantly increases the service life. Models are equipped with high-strength external and internal protection elements.
Reinforced surfaces between the teeth, cheek and side seam protection, reinforced inner side plates, heavy-duty thrust beam,special overlays on the knife and cheek - all this provides strength and stability at maximum loads.
• NM450 main blade and NM400 side blade
• Adapters and teeth are selected from mainstream brands such as
NBLF,ND. Add protective lip shrouds
• Cast wing shrouds for optimum wear protection
• Lip and beam gussets provide strength in high stress areas
• 4 piece side protection
• The bottom is protected by hell shrouds