Hitachi ZX135US Boom pin came out and bent the boom rams.
Removed boom and found the boss was excessively worn.
Cut out Boss, made new boss, alined up and welded in.
Re-fitted boom with new pin and two new ram rods.
Fully serviced and back to work.
Hitachi ZX135US Boom Bush pin
Hitachi ZX135US Boom Repair
Hitachi ZX135US Boom
Hitachi ZX135US Fabricate New Boom Pin Boss
Hitachi ZX135US Repair
