Will a boom from an EX1800-2 fit on a 1900-5 Excavator?
EX1800-2 (8.3m) Boom p/n-5004897 EX1900-5 (8.3m) Boom p/n 5007691 Boom foot pin p/n 8040856 Boom foot pin p/n 8085340 Boom foot bush p/n 4175214 Boom foot bush p/n 4175214 Boom to arm pin p/n 8037618 Boom to arm pin p/n 8037618 Hope this helps..i reckon it would go close to fitting straight on..need to double check arm,bucket and boom cylinder bushing p/n's to verify..
The booms are different but I don't recall if they will interchange. I line bored an 1800 boom a few years back that was going onto a 1900. They ended up having to rework the stick cylinder eyes and I had to bore them again after they found it wouldn't work.