Cox Engines Forum
You are not logged in! Please login or register.

Logged in members see NO ADVERTISEMENTS!


How to dissemble stubborn cylinder from thermal hopper crank case Cox_ba12




Cox Engines Forum

The official forum for 24/7 Cox Engines and Model Discussion! Ask Questions, Answer Questions, Discuss Cox engines, Cox products, anything CL, FF, RC, 1/2A, and more! Although memberships are encouraged, guests are always welcome!


Log in

I forgot my password

Search
 
 

Display results as :
 

Rechercher Advanced Search

Latest topics
» New P-38 profile scratch build log
by rsv1cox Today at 2:57 pm

» Space Bug Jr. - Trying to determine just how stupid I want to get
by rsv1cox Today at 12:40 pm

» Cox Engine Tests/reviews ONLY
by balogh Today at 12:16 pm

» I invite you to a flight on board.
by balogh Today at 12:10 pm

» It's been a nautical day
by rsv1cox Today at 8:12 am

» The evil pliers, probably caused more damage
by rsv1cox Today at 7:59 am

» **VOTE-ON-THE-NEXT-COX-ENGINE-OF-THE-MONTH** (December 2023)
by GallopingGhostler Yesterday at 11:59 pm

» New Hobby???? Free Flight.....
by NEW222 Yesterday at 8:08 pm

» Wanted:140 Parts
by rsv1cox Yesterday at 10:24 am

» a cheap sport muffler
by rsv1cox Yesterday at 7:05 am

» *Cox Engine of The Month* Submit your pictures! -December 2023-
by roddie Sun Dec 03, 2023 9:15 pm

» Waited 3 months for these Enya Engines (two more to come yet) -- special build from Ken
by sosam117 Sun Dec 03, 2023 7:22 am

Info
Cox Engine of The Month
November-2023
1/2A Nut's

"TD .020 RC"

More info on this engine!


PAST WINNERS
CEF Traveling Engine
Win This Engine!
Gallery


How to dissemble stubborn cylinder from thermal hopper crank case Empty
Live on Patrol


How to dissemble stubborn cylinder from thermal hopper crank case

Cox Engines Forum  :: Models and Modeling :: Models and Modeling

Go down

How to dissemble stubborn cylinder from thermal hopper crank case Empty How to dissemble stubborn cylinder from thermal hopper crank case

Post  aungmyatoo Fri Apr 19, 2019 11:05 pm

How to dissemble stubborn cylinder from thermal hopper crank case Img_3421

I got this thermal hopper and cleaning up. Plan to strip down all pieces and re-assemble.
But cylinder, head and crank case are stubbornly cling on to each other. I tried but stuck and don't want to ruin the cylinder by making burr at exhaust opening. As in picture, it already have some tool marks in exhaust opening.
Any one with idea will be highly appreciated.
aungmyatoo
aungmyatoo
Gold Member
Gold Member

Posts : 328
Join date : 2012-06-07
Age : 54
Location : Singapore

Back to top Go down

How to dissemble stubborn cylinder from thermal hopper crank case Empty Re: How to dissemble stubborn cylinder from thermal hopper crank case

Post  NEW222 Fri Apr 19, 2019 11:39 pm

A good pair of leather gloes, and either an oven or as I prefer, a heat gun. It is probably stuck with castor oil, and heat will loosen it up. As well, use teh proper tools to disassemble it so as not to damage it, but I am sure you already knew this. Wink
NEW222
NEW222
Top Poster
Top Poster

Posts : 3869
Join date : 2011-08-13
Age : 45
Location : oakbank, mb

Back to top Go down

How to dissemble stubborn cylinder from thermal hopper crank case Empty Re: How to dissemble stubborn cylinder from thermal hopper crank case

Post  aungmyatoo Sat Apr 20, 2019 4:06 am

How to dissemble stubborn cylinder from thermal hopper crank case Img_3422

I used hairdryer and its now give up. Thanks for the suggestion.
aungmyatoo
aungmyatoo
Gold Member
Gold Member

Posts : 328
Join date : 2012-06-07
Age : 54
Location : Singapore

Back to top Go down

How to dissemble stubborn cylinder from thermal hopper crank case Empty Re: How to dissemble stubborn cylinder from thermal hopper crank case

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

Cox Engines Forum  :: Models and Modeling :: Models and Modeling

 
Permissions in this forum:
You cannot reply to topics in this forum