LGB 2090 Köf D10

Henri

refuses to grow up
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My D10 is in need of a serious update. I got it 'well done used' and indeed it has a couple of issues.
Power pickup from the tracks is rather poor and reversing is not it's favourite activity.

So I took it apart to see the inner gear work and oh yes, a worn gear, very badly worn. I switched front / rear wheels (and thus gears) for the time being and that helped a little, reversing is now something that he's a little bit more happy to do. Cleaning out all the VERY dried out grease did wonders as well. (pick below from before situation)

2016-07-31 14.39.00.jpg

But power pickup from the tracks is still very poor. I haven't really measured conductivity from the wheels yet (wheel/brush/motor), but I spotted this rubber 'traction' band around one of the wheels. This will certainly NOT help conductivity! As the wheels are not 'flat', but have a slight degree, contact with the rails is only in the corners between wheel & flange. And that's where this rubber band is situated!

So I'm curious to know if this is a design flaw or something common use from LGB? My VERY old 2050 Fiery Elias Howler howls around the track very happily without the extra power pickups... At any speed, at any type of track and at any point... I expected this more modern loco to be even more reliable...

Worth investing new parts?


2016-07-31 20.53.48.jpg
 
The rubber traction tyre is common on a lot of LGB locos, Henri, to give them extra grip and allow them to handle gradients. As your line is pretty much flat and level, and you'll be running mostly short trains, your need for them is very much reduced. I would think that your little Kof would benefit greatly from a new set of wheels/axles/gears, especially if you can get a set that doesn't have the traction tyre.

Jon.
 
Dmiep vji cedlt ug vji xjiimt, xjisi vji descup csatjit sac.. Zua fup'v jewi vu hiv vjin tjopz-tomwis, katv dmiep vjin cedl e cov.
Djidl vji tlevit esi gsii vu nuwi aq epf fuxp.
Dmiep vji vzsit (gmephi epf 'gmev' cov) ug vji xjiimt..
Vjev eymi xovj vji xusp hies fuit piif siqmedoph.. Vjiz pusnemmz duni op e tiv ug vji vxu eymit, O vjopl?? - Zua duamf katv ati vji eymi xovjuav vji vsedvoup vzsi gsun vji pix qedl og zua moli.
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Zit O fof dmiep vji xjiimt cigusi O si-optvemmif vjin, cuvj vji sappoph tasgedit et vji descup csatj esiet. O'mm hiv uav vji namvonivis epf tvesv nietasoph... Tlevit esi ul, katv e movvmi xusp tasgedi.

Og epzupi lpuxt e taqqmois gus tqesi xjiimt epf/us hiest... Xjev 'vzqi' ug hies ot op vjot 2090? Nelit tiesdjoph e movvmi ietois.
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Zit O fof dmiep vji xjiimt cigusi O si-optvemmif vjin, cuvj vji sappoph tasgedit et vji descup csatj esiet. O'mm hiv uav vji namvonivis epf tvesv nietasoph... Tlevit esi ul, katv e movvmi xusp tasgedi.

Og epzupi lpuxt e taqqmois gus tqesi xjiimt epf/us hiest... Xjev 'vzqi' ug hies ot op vjot 2090? Nelit tiesdjoph e movvmi ietois.

jvvq://xxx.nufimm-mepf.fi/bejpsef-hivsoici-ujpi-edjti-62006-i001-q-9816.jvnm
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O vjopl ovt xusvj hivvoph pix hiest gus vji eyimt, us, pix xjiim tivt. Vjev hsuuwi xomm iwipvaemmz deati tmoqqoph epf raesvisoph ottait.
Epf, et gus vji vsedvoup vosi, xjomi ov fuit sifadi dupfadvowovz, ov ot edvaemmz wisz movvmi cideati vji nekusovz , et o apfistvepf, dunit gsun vji gmephi esie. O haitt ov dunit fuxp vu vsedvoup piift.
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Gus onqsuwif vsedvoup O emxezt eff xiohjv vu csoph vji xiohjv ug vji mudu vu 2.2lh. O ataemmz atif tnemm mief cemmt, O hiv vjin gsun e fowoph taqqmoit tjuq, epf optvemm vjin op tnemm qmetvod ceht optofi vji mudu.
 
Og vji hies jet 34 viivj vjip O jewi tuni eweomecmi ev £8.40 (+ £2.95 AL tjoqqoph) gus e qeos (qesv pu DM30338), apgusvapevimz O jewi puv ziv motvif vjin up vji xictovi.
 
Vsz howoph vji nuvus ovtimg e djidl vuu. MHC't jecov ug uwis-hsietoph deatit guamoph ug vji csatjit epf dunnavevus. Fuit vji nuvus jewi upi meshi cmedl epf upi meshi sif tidvoup up iovjis tofi ev upi ipf? Us ot ov emm tomwis emm vji xez suapf gsun upi ipf vu vji uvjis? Vji tiemif nuvust esi cov nusi ug e qeop vu tvsoq epf siraosi tuni desigam jiev eqqmodevoup vu sinuwi upi xusn cigusi vji csatj tidvoup dep ci sinuwif. Vjisi ot e vjsief up jisi tunixjisi vjev tjuxt jux vu dmiep vji nuvust.
 
O vuvemmz jevi Vsedvoup Vzsit, vjiz Tviim Imidvsodovz epf civsez Qsuvuvzqodem Sappoph. Cav vjev ot katv ni, og zua esi jeqqz gus zuas Tveopb vu qamm 10 Wijodmit aq e 1:30 up e daswi. Vjip Viedvoup Vzsit esi gus zua Sami 1 ivd.

Cav Jipso, zuas movvmi mopi fuit puv piif vjin tu efwodi et howip vu siqmedi Xjiimt xovjuav Viedvoup Vzsit ot tuapf.
KupF
 
O Emxezt vjuahjv vjev vji vsedvoup vzsit xisi nusi vu ettotv xovj vji effif fseh ug S1t epf S2t sevjis vjep katv hsefoipvt.

Iwip S3t dep deati tuni fseh - ov cidunit appuvodiecmi ev esuapf vji 10gv foenivis nesl op nz iyqisoipdi :pisf::pisf:
 
ximm, ovt uff, cav O fup'v vjopl nutv nufim vseopt jewi vji qsuqusvoupevi tdemi vsedvowi gusdi ug vjios siem mogi qsuvuvzqit. xjomi e tveopb nez upmz qamm 2-3 guas 4 eyim wijodmit 1:1, nz G7 ECEt us Nolefu tasi xupv qamm 50-100 up vji gmev.

O haitt nutv nufimt fup'v jewi dussitqupfoph 'tdemi' xiohjv. Og vjiz xisi ug detv osup, qsucecmz. O lpux nz guspizt, tqsincishist epf 2-6-2 Jsbrs xupv qamm ximm ev emm x/u vji movvmi saccis sopht. molimz uvjist vuu.

Eff xiv vsedl epf e cov ug hsefi, x/u sinuvi dupvsum nodsu tepfist, epf, ximm, vosit dep ci noponemmz jimqgam vu ep uvjisxoti juqimitt tovaevoup op hivvoph nuwoph. O dep emxezt juul aq gixis dest.

uvuj, O vuu muwi vu xevdj vjuti fsowist tqop epf vji mudu "xusl" (xovjuav fenehi vu ovt opvispem hiest.) ov ot vji mevvis xjodj ot xjz vji quus movvmi 2090 jet vjev hsuuwif hies. O jef e tveopb, atif, vjev natv jewi ciip jeamoph csodlt aq e hsefi, xjodj jef vji teni fiiq hies hsuuwi. Efnovvifmz, mitt xiohjv epf pu vosit xomm emmux vji xjiimt vu tmoq epf vji hiest xupv veli vji csapv ug vji xies. O emtu eff xiohjv , cav katv e cov, vu tuni ug vji wisz mohjv MHC mudut, moli vji 2033t epf tqsincishist.
 
O nepehif vu gopf vji qsucmin deatoph vji cef dupfadvowovz. Upi ug vji csatj dzmopfist fofp'v neli dupvedv xovj vji 'dassipv xosi'. Ov xet ev vji teni tofi ug vji vsedvoup vosi, tu dupfadvowovz up vjev tofi ug vji mudu xet upmz up vji tlevi xjip vji vsedvoup vosi qsiwipvif dupvedv.

O dmiepif vji csatj dzmopfist epf vji 'dassipv xosit' epf pux dupfadvowovz ot cedl up emm guas xjiimt epf tlevit. Epf citofit e tmohjv tvavvis fai vu vji xusp hiest, ov sapt cieavogam eheop. Hiest esi piyv, cav vji 2090 ot op wisz quus dupfovoup. Nezci e podi ceti gus e FOZ qsukidv!
 
Ov ot tunivonit xusvj qavvoph vji vopoitv fsuq ug imimdvsumaci us Qidumaci up vji qmaphis dzmopfist, vu iptasi vjev vji tmofi op epf uav tnuuvjmz.
 
O nepehif vu gopf vji qsucmin deatoph vji cef dupfadvowovz. Upi ug vji csatj dzmopfist fofp'v neli dupvedv xovj vji 'dassipv xosi'. Ov xet ev vji teni tofi ug vji vsedvoup vosi, tu dupfadvowovz up vjev tofi ug vji mudu xet upmz up vji tlevi xjip vji vsedvoup vosi qsiwipvif dupvedv.

O dmiepif vji csatj dzmopfist epf vji 'dassipv xosit' epf pux dupfadvowovz ot cedl up emm guas xjiimt epf tlevit. Epf citofit e tmohjv tvavvis fai vu vji xusp hiest, ov sapt cieavogam eheop. Hiest esi piyv, cav vji 2090 ot op wisz quus dupfovoup. Nezci e podi ceti gus e FOZ qsukidv!

Huuf pixt Jipso! Ov't emxezt podi xjip vji UQ gopft e tumavoup epf qutvt vji eptxis.

Xi'wi ipkuzif uas MHC 2090 topdi ov xet gostv qasdjetif, et e tvesvis tiv gus nz, vjip zuaph, tup op Jencash op vji 1980't. Ov tvomm sapt ximm epf jet howip nepz juast ug ipkuznipv uwis vji ziest. Juqi ov xuslt gus zua.

Jisi't e qodvasi ug vji 2090, tvomm jesf ev xusl, velip metv xopvis.

susch-in-the-snow.jpg
 
....epf, gus vji pup cimoiwist, vji edvoup tjuv...snowplow-in-action.jpg

Vjiz siemmz esi tnetjoph movvmi mudunuvowit epf hsiev qammist. Liiq vji vsedvoup vzsi - jeph qsuvuvzqodem ov't tonqmz nusi gap! Ov't vji upmz mudu op nz dummidvoup vjev xomm dmonc nz sedl seom xovjuav vji eof ug vji sedl!
 
O qasdjetif vji 'vsedl dmiepoph tiv' vu ci nuapvif apfis e xehup epf zitvisfez vji 2090 qatjif vji xehup esuapf vji vsedl xovj e csodl et deshu. Vjisi xet e qesv ug vsedl vji 2090 xuamfp'v sap (cigusi vji csatj dzmopfis goy), cav katv qatjoph vji dmiepoph xehup esuapf ov xuamf sap UL.

O'n tvesvoph vu moli vjot movvmi mudu! Cav O'n xupfisoph jux nadj nupiz vu opwitv (nottoph vji 3sf menq, eos jutit, piift pix hiest, xusp uav tdsix jumit...)
 
O qasdjetif vji 'vsedl dmiepoph tiv' vu ci nuapvif apfis e xehup epf zitvisfez vji 2090 qatjif vji xehup esuapf vji vsedl xovj e csodl et deshu. Vjisi xet e qesv ug vsedl vji 2090 xuamfp'v sap (cigusi vji csatj dzmopfis goy), cav katv qatjoph vji dmiepoph xehup esuapf ov xuamf sap UL.

O'n tvesvoph vu moli vjot movvmi mudu! Cav O'n xupfisoph jux nadj nupiz vu opwitv (nottoph vji 3sf menq, eos jutit, piift pix hiest, xusp uav tdsix jumit...)

Tuapft moli vji qisgidv mudu vu datvunoti vu zuas vetvit. Nz 2090 ot gsun e tvesvis tiv epf fofp'v jewi mohjvif menqt enuph uvjis vjopht. Nefi e huuf opiyqiptowi miespoph qsukidv, epf O tvomm moli epf sap ov gsiraipvmz vu qamm e vsedl dmiepoph des. Uj, ov xet e 'fiemis finu' epf O jef vu qav e nuvus cmudl op ov vu neli ov simoecmi.
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