"rock breaker chisel"
Soosan SB81 Hydraulic Excavator Breaker 20-25 Ton Excavator Demolition Hammer
Soosan SB81 hydraulic breaker for 20-25 ton excavators features forged cylinder, 42CrMo chisel, 400-1500 BPM impact rate, and OEM interchangeable parts. Factory assembled and tested, it offers 2.6x longer service life than cast breakers, universal compatibility, and 12-month warranty for rock mining and demolition applications.
SB121 Hydraulic Breaker Piston OEM Alloy Hammer Piston
High-hardness 42CrMo alloy piston for Soosan SB121 hydraulic breakers. Precision heat-treated for durability, fits 28-35T excavators. OEM service available with rigorous quality control.
MSGB1400 Kanggong 140 Mining Excavator Hydraulic Hammer 120-180 L/Min
MSGB1400 hydraulic breaker delivers 4100J impact energy for heavy-duty mining. Features mine-grade forged steel, anti-leakage seals, and stable 350-500 BPM frequency. Compatible with 20-25 ton excavators.
