Enstruc supply heavy duty Excavator Booms and Arms for quarry applications where reach, digging force, and structural strength are critical. We engineer Quarry Boom Kits, including Standard Arms, Mass Excavation Booms, Reinforced Rock Arms, Custom Long Reach Fronts, and High Reach Arms built to withstand high breakout forces and constant operation in abrasive environments.
Our excavator front end assemblies are fabricated from high-tensile structural steel and reinforced in high-stress zones to handle oversized rock, dense overburden, and continuous production cycles. Excavator arm designs are optimised for better load distribution, reduced flex, and longer service intervals under extreme working conditions.
Enstruc quarry excavator booms and arms are compatible with large quarry and mining machines from CAT, Komatsu, Hitachi, Volvo, Doosan, and more. We supply complete rock excavator fronts, pin-to-pin replacements, and customised assemblies to match specific machine sizes, site conditions, and hydraulic systems.