What are the differences in a Cat C/CR/e - Heavy Equipment Forums
Sep 22, 2020 · Hi Cat fans, I'm looking at used cat 304 and 305's (particularly a 304e CR), but can't figure out what the .5, C or E or E2 or CR or combination of them mean. Could you …
Caterpillar 304C CR, right track does not move
Jan 19, 2025 · I bought a CAT 304C CR model 2006 with 4900 hours. When it was delivered, the driver who brought it from PA to MA had to straighten it out every 2 feet by lifting the front and …
Mini Excavator, Cat 304CR, 304.5, or 303.5? - Heavy Equipment …
Apr 5, 2005 · Here are a few specs, courtesy of www.spec-check.com (where they keep specs for non-current models). One thing I notice is that the 304CR generates more than 40% better …
4-5 Ton Excavator Opinions - Heavy Equipment Forums
Jun 2, 2024 · Cat has re-designed there mini line and now the 305 is pushing 11-12K lbs which pretty much puts it in CDL territory to move and the 304 was not bumped up to the old 305 …
304 ccr wont start | Heavy Equipment Forums
Jan 24, 2025 · I have a cat 304 ccr mini ex. Recently had fuel freeze in the filter and now the machine will not start. We have replaced the small electric fuel pump and verified we have fuel …
CAT 304 CR NAD02115 Aux Pilot Valve - Heavy Equipment Forums
Sep 11, 2024 · I'm having issues with my aux pilot valve. I don't have anything on them but do have a thumb I want to put on later. I notice when I engage hydraulics, sometimes the pedal …
Flail mower recomendations. - Heavy Equipment Forums
Jul 7, 2023 · We have a Lipa flail mower on a smaller Cat 304, we have been well satisfied with it. We have maybe 200-300 hours on it so far and no issues, its really well made. I'm sad to say I …
Cat 304E2 CR First Impressions - Heavy Equipment Forums
Jun 3, 2016 · Just got back from the mountain where I took delivery of a new Cat 304E2 CR. As usual I was trying to get months worth of work done in weeks. I was clearing a site and …
Cat 304 Pins and Bushing Purchase - Heavy Equipment Forums
Sep 20, 2017 · So I had another thread about pins and bushing damage. Turns out I got lucky and I can just replace the pins and bushings. I would like to do all 4 lower pins and bushings while I …
Cat 304CR Hydraulic problem - Heavy Equipment Forums
Apr 8, 2017 · I have a CAT 304 CR which has been giving me problems. I have hired 2 different mechanics and they both temporarily get it working only to have the problem return. Problem: …