cy^ W. 
 
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 s^^/^^f^ 
 
 IMAGE EVALUATION 
 TEST TARGET (MT-3) 
 
 
 v.^ 
 
 v 
 
 <? 
 
 
 i- 
 
 1.0 
 
 I.I 
 
 Ui |2.8 |2.5 
 
 150 "^* ■■■ 
 
 M mil 2.0 
 
 1.8 
 
 L25 IIIIIU .6 
 
 \ 
 
 V] 
 
 yy 
 
 A 
 
 / 
 
 
 Photographic 
 
 Sciences 
 Corporation 
 
 23 WEST MAIN STREET 
 
 WEBSTER, N.Y. 14580 
 
 (716) 872-4503 
 
 

 > 
 
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a^junx^ iSviittd llaluimi) €outprttti) of (EamtVt. 
 
 MECHANICAL DEPARTMENT. 
 
 Mo::ircaly 
 
 -18 
 
 SPECIilCATlON FOE LOCOMOTIVE ENGLXE. 
 
 Main Proportions 
 
 i-roporiions. . , 1 >\/.v.. 
 
 yliiiiloi-s, stylr, cliiiiiu'tc'r aii.l sln;ke...7r/l?:/..f..y^t,^A'^ ^U f-^itfC^ Q. C " % <l ^ 
 
 !>ri\iiii:' \\ Ik'cIs, 1111 in bo r iiud diaiiu'tiM' n 
 
 i 
 
 ^ : 'x 
 
 I ' y /y — // 
 
 'I'nuk, style, luiiiilicr of wliocis and (liaiiu'k'f ....^ /^>->i«V - iZ iH ^ • ^ 
 
 MoiJer. ■ ■ 
 
 llcatiiiL;' surfarc of tiro box 
 
 Do tiiljcs (mitsido (liamelt'r) | 
 
 Do total I 
 
 (iial.ssi/.oaiHl Mirfaic \'6 '.' o" ^ 1 '.IC '=^ ^ iJ J tf ^ ? Icc i 
 
 l'r(il)Orlion liotweeu griite and liealin;;' f^urlacu 
 
 .Y*/f^. m . . . . l.lhUw^JrCji 
 
 u2 U^^«^^ a-V (t^ ■ 
 
 Main Fianio, stylo of. 
 
 'I'dtal lonu'th over all (tender included) 
 
 i 
 
 Kxlrenie width and I'xtrenic lieigiit i^ \ /O %. I ^ : ^ 
 
 Total wlieelba.'^e \ f-fC> .' ^ '/^i. 
 
 I 
 
 Do do do of engine ■ ' wi. wL '. ^ 
 
 J)o lixod do <lo (Hanged) ' / ''/ .' 5 
 
 Centres. 
 
 First A.\le to second 
 
 Seiond ilo do tliii'd. 
 
 
Centres.— rf>.//()iMf,/. 
 
 Tliinl do do i'oiirdi. 
 
 I'ii'Nt do do tnick- centre. 
 
 'fc 'i ' iit ' l i Ah I u u mit r n. 
 
 f*dr 
 
 Ci'iifiv ofaxlo to face of throat phvto, 
 
 Do 
 Do 
 Do 
 
 Do 
 
 d^': H^" 
 
 ^\^^. 
 
 7- 
 
 2 .' 5, /s ' 
 
 driving axle to centre of cylinder 
 
 <i<' do to centre of reversing sliaft 
 
 ilo to face of motion ])late V . V "'/y 
 
 7 ; ^ /v 
 
 do 
 
 ||" do to centre of roclv-siiaft 
 Tender. 
 
 Water cajiacily in Jnijierial gallon.'^ 
 
 Fuel 
 
 3i (>-i)--o 
 
 •'" i-i'-"--'-md cnk n \y^D^^= 290 e^, /4, 
 
 I nr-iht^ 
 
 ~ // L, 
 
 Tnicivs 
 
 'I'iikK- centres and axle centres 
 Total wiicei ba.^ie 
 
 
 Total k'ngtli over ill] 
 
 Nos. of the chief drawings, viz. :_ 
 
 •iencral ].lan,/V-f o hoiler./yy^ rraiHe/4-V6- 
 
 t'ylinder,/^ S^vliwl and axle/4'V</i 
 Boiler Material. 
 
 iiarrel, dome, otiLsido tiro U..X -^/^^ -/^ ^- / ^£ t^^^^^lZ^ 
 
 inside tire "'ox .^.?T^?<ny,.^.iH^;;^..^<^u^ XIl^J^ /, (li 
 
 inv-kjs-yji^.u,\vi/A-yS'. 
 
 Front iui.e.si,eet ^^.^ ^ • , 4^ u^-^ 
 
 ""^^^^-^^^^^ $^^,^ ^i'3 .^.. 
 
 i-oumlation-ring, .stay.s :^.^^..-:..4l^..-^.-.3 ^j/> ^^ ^^ ,^iL ^ 
 
 Hi vets, boltp, .screwed stays ^ 
 
 *C.u. '*^'nHw / 
 
 Angle iron. 
 Tulx's 
 
 l 
 
 TltTU..rr 
 
 
i 
 
 vT-%' 
 
 
 Boiler Barrol. V / ' /i /i '^'^5^' </ ^ 
 
 Phape unci stylo .>^:V^.li;..^^U.wt....<i.^v^....'^^ *<-' ^/^ ^^ ^<!^^ 
 
 Lt'ii^'tli, tliroat to tiilic plato / 2, ' ,' /^ 
 
 OiitsiJc diameter, largest and f-nialk'^t i^'S7% Aaa.-^.^ f^ ; C Ju. 
 
 Height Croni rail to centre Q, ' J"" 
 
 I'iates, tiiiekness of, in bai-ivl iL^-OcX. "7^ 
 
 Joint-*, longitmlinal \r^fr:<M^ 
 
 I)') ('in iilar. 
 
 V A iL^K^^y^^ - Mj&1*X-(x itt V-<i^'/-t^ 
 
 l)oni(', inside (lianu'lrr ami licigiif X '. ^ /i % liL ,' S 
 
 I>o COVOl' 
 
 I>() top rnii;- , 
 
 Siii'l> (i)f do 
 
 'I'liiir i.lnl.'. fi-oal, style of 
 
 l>o 
 
 A 
 
 ^o.t^tiJi<ii^..f^Uu4L..i 
 
 f-^ /[^ <^>.^t^^ 
 
 / 
 
 V~\f 
 
 dianietei- and thickni'ss S" l 1 fi ' {H^^i, ^l^-^ y: "?« 
 
 an-lo iron lin- Jf/*^* >. 3 /v- ' >C /<^ " 
 
 (iMsM.l stays, front end f^V;. ..^...^ " C^ ^U <-"> i>^ Cc^ % " /^< -^ 
 
 %r(>. ' cl^ d^ d^ 
 
 I'o tirt' liox cMii ... 
 
 CVowii st;iys. stylo and sliMp 
 
 Do si/e of. 
 
 
 Outside Firo Box. 
 
 Lenglli, outfiido 
 
 ^\ id til do ill iioitoni 
 
 l*o do at contre lino . 
 
 (uoatest doplh , 
 
 Least deiitli (tor inclined grate) 
 
 Outside crown aliove barrel centre line 
 
 riates, tlii(d<ncss of 
 
 't-X>t' , 
 
 3^ 
 
 3 ; ^ 
 
 6'~ ," ^ Tt, 
 
Outside Fire Box,— ' '(.;y//;ii(('i/. 
 
 Kivi'ls iiiul llu'ir iiitcli 
 
 IldlldW st:iy.< •■• 
 
 Siti'WimI >t;i_vs lor watoi sjiiK'o and tlioir jiiUli 
 
 Kilc lii'lt', sllMJiO 
 
 Do >i/.CMll.-i'll' 
 
 ('out 11' :il t'vo i::r;ilt' li'Vi'I 
 
 l)ii ti) liiuTi^l foutre 
 
 !).> tn li<itln|;i dl' ImX 
 
 I SiZK. 
 
 
 Inside Fire Box. 
 
 Wiitor .-iiaco, fruiil, baek, ami miIos 
 
 Foiiiulation ling sizes 
 
 Lciiii-tli of liox, iii;'idc, at liottoin and a( (np .... 
 
 AVidtli dn do do <lo 
 
 . ^.pil, ilo do at IVont and at l>ari<... 
 
 Inside of crown al'ovc centre lino of Boiler 
 
 Clear sjiace lietwcea wtnut .slieels, liack and front. 
 
 To]) of grate above rin;. 
 Crown jdatOj tliiid<ne.-> 
 Side jilatos, do 
 
 Back plates, do 
 
 Tnl'C plate, do 
 
 Tubes. 
 
 Nunilier and lenglli iwtwecn tube plates 
 
 /.•7 
 ' / • / > 
 
 I 
 
 V ': a" a<^ <i I o : C 
 
 , 3 : I o~ 
 
 11%- y^^^ ^ '/-j.^ t^ *■ c A 
 
 I 
 
 , 'k\U,X. ^-ti y^^ fit''' 
 
 Si o t ~ I : %'io 
 
 Diameter and thickness.... 
 Vertical centres (apart).... 
 Horizontal centres (apart). 
 
 )y±:v!^. b V^/^^*te ^J^-fX By^.^k 
 
HwbCH.— CulttilHirif. 
 
 Diagonal do ( (Id ). 
 
 Stnullcst clearanco hetwccn oncli tube. 
 Avorngo weight of cacli tiihc 
 
 Sizi-, 
 
 
 Kcri'uli" 
 
 Fii'o Grato. 
 
 Stvli- (. 
 
 liiitTMMl ti'si pi't'ssiirc (liydraiilic) ^^S'C ^^v-tj p-^-^ «?^-<c «u»-<^i^^-« -tC 
 
 Siylo <)fjniias.!^.'Vrfb*r.^..<'y/L^«-..'^.^ ^f-^i-^^-^ i^"- c- "^ . 
 
 W id 111 ulliiirs ;iiid sjiiici'S (/ Os^^ L^a-1^ ^_ ^ t< cCt^^ A.-C--6 
 
 I 
 
 1^41 ^ 
 
 cLi) U^ 
 
 fH...!U^r>.ii-rr:i...'(r:1*::^..ys^. d^ da 
 
 ctn 
 
 i^t 
 
 Ash Pan. 
 
 ^IVlf III'. 
 
 .^..^}*T^^^. r-^^^^<^ - ^ 
 
 Size 
 
 'I'iiii'kiK'>s of |)latos.. 
 Si/o anil pitcli ot' rive 
 
 AiiiiU'-irnii rraiuo 
 
 Bo sn|i|ioi-ts.. 
 
 j2 V i 
 
 Other siipiiort.s 
 
 >'tiiiiln.'r ol dainiuTs .] 
 Pa!n|K'r rods 
 
 .Ill I icvoi's. 
 
 AAT^If-^ ^p-^^J SU,^ Ci^-^ ^*^ d-if-ihn^^ 
 
Smoke Box 
 
 ^. I*^ ■■ ^ /» 
 
 SiZB. 
 
 Plinnvti'i- nlll>lilo 
 
 I<('iii,'lli tVi'in tiilic |il!tl«' 
 Tliiiliiir-s (il nii'liil 
 
 l!i\cl> Ml liMiii. •!() lijiik, ilii liori/niitiil 
 
 j!p.^.t:H.,„^rt::Pr. 
 
 l)onr ill 
 
 M/ 
 
 l''iiil |ilati' 
 
 1 lllliT .-liiolii' lin\ 
 
 I ).i(ir i.|ii'iiiiiL,' 
 
 l)cior, si \ li' ol'. . ... 
 l)iMir ('ii>t('niiius.. 
 
 Vu ■■ 
 
 IvV i-' 
 
 /J 
 
 Chimney. 
 
 SlyK'ui 
 
 Total l,.i-lil iVuni l.ani'l, do In. Ill rail 6" l ^ Tt, A*^ *L I Lf I (f 
 
 l)iaiiifUT, .-iiialK'st iii-M<'. an.l l;ir',M--l do /.' 7"fr '^'*^ «^ '^ •' ^T 
 
 I'liito, tl,i<kni>snf.,*Af:f,.<^...^^.!^.*-^V ♦^-^ >^. '^' ^' 
 .lli\■l■t^, iliaimlcr and |iit(.li ; yv y. / /v- 
 
 Cohf ! 
 
 I 
 
 l)o .slays I 
 
 15ii;ill('l. s!_\ Ir dl 1 
 
 l>o dianicti'i' ami liciglit 
 
 Do holts 
 
 Nrllilii;'. si/x' 
 
 Do style of. 
 
 liasu c'li.stin^s 
 
 Bolts for same I 
 
 Strniglit slack onjiifii^ %y\/ O-'V 'U^laL-A. 
 
 ^ 
 
ff ► « *,%,*% rii 
 
 Truck 
 
 sk /I 
 
 Axio, .^^;>.^'/...f.;..-f.,.v.,J..c...4v^....^ 
 
 Nnn.l..rau<l,Malc.ml .^./V.<..../|v^/ /tVy^ ^ /* /t/ ^^< -f 
 
 .Idiinials. (I'lilrcs x (liiunctor x l<'iii;tli 
 
 Wlu'cl seal, (liaiiiclcr X li!|if,Mli 
 
 'I'liiiil Ifiigtli X (liiiiiicKT at niiilillo 
 
 Collar-, immlifr X (linniotcr X tliickiipsn 
 
 Sizj;. 
 
 Do do 
 
 «lo 
 
 <lo 
 
 5 ihf'^^" thf (^'~>' th'i ^ I fi^L^ 
 
 Truck WheclB. 
 
 Niiinlifr, (liaiin'tiT ami inatciial 
 
 Hull, diainotor x tliickiicss I 
 
 Tyre, slyio ..f V^.^frS..'^.<..<'<...<'r4/t....'>/ ^^ /i /( > ,> .^< ^ ilJ^e<C 
 
 ii" V 6-^" 
 
 Uo sizes of. 
 
 Truck Axle Box. 
 
 Stylo and iniitorial. . 
 
 Lcriiiilli X (|p]itli X thickncNS 
 
 Brass for jouri\ii! , 
 
 Spon^'e Ijo.N 
 
 IJoKs for samo 
 
 i^.^f'..^.J...^.}..i^.;.V....^..tit..9./^■^i^^ ^«tr-<v^p a.yC Hi. i>l< 
 
 / 
 
 1%. V s^ 7 y^ 
 
 Truck Frame. 
 Stvli' of. .. 
 
 Side frnino... 
 
 Pedestals 
 
 Sizes of. ... . 
 Cross frame. 
 Sizoe of. 
 
 'if 
 
 ChA^c 
 
». 
 
 Truck Tramo.—Co^ttiuufJ, 
 S|iriiipf«, stylo of. 
 
 I'll si/,t'>< III'. 
 
 M Uxr, 
 
 ViZF. 
 3. '>A-vc-'«^-*^<. f V. t. 
 
 Spriiii; I.UK'Uli's, 
 
 I )ii shoes 
 
 Slido li(»lls 
 
 ( 'oiii|n.'iiMilin^' beaniH. 
 
 Stirrii|is Cor samo 
 
 MdVH'iiMc saiMlf 
 
 a 
 
 (>u^ 
 
 I. inks iiiiil jiins lor saim- 
 
 ^.^.*,r^.../:>>...t.v 
 
 Kiiyinc ceiitro lor iriicl 
 
 l\iiig pill 
 
 CIk'cU cliaiiis 
 
 ^n^p^'^ <.Vtw //s VA^. 
 
 Frame. 
 
 <C U 
 
 Material of 
 
 I'liitres apart, transversely 
 
 l>i-«taiifc between metal transversely 
 
 ^/.H.;^.^- /J 
 
 si ': /f 
 ^ : 1 
 
 (.■ross..>.ectiun at .yliiider, insiao pedestals, hetween axie« ^'k^^^ "^ W ^"^^-^ ^ ^ t^ 
 
 Section of lower frame straps ^/^V ^ 'A * ^^ «^ /ii i^^ tL 
 
 //iV>5'/vV /'A" 
 
 //v-^^-^t^L. <*tS,.w/<-»^».^^ Xt^V^ 
 
 liy^'-'^'/A " 
 
 ^ /*^«L.. (LA^vCj 
 
 l-'eet for stmie 
 
 iJolls do 
 
 Section of pedestal at top, do at iMittom, 
 
 I'odestal straps 
 
 Bolts for same . 
 
 Bolts for wedges ! //v- " V- S [S 
 
/k. <■ «c t< 
 
 v^^ 
 
 c *L 
 
 J^^ <La 
 
 f'-y. 1" 
 
 V" mo. — Cfn\ fin un\, 
 Wril''o« 
 
 Si! I, 
 
 ''••■"' I ' / . 
 
 \V..I;i.. l:..o, 
 I'l'dcsliil (ill' 
 I'lMliir i'lilil 
 
 I'dll". liT •.Mini' 
 
 Kc_\-> 'Ik 
 
 J)in^'(iiiiil «liiit-. IVi'iii 
 
 I),. I.ii.'k 
 
 ('l'ii» liiccc. Il'iilll 
 
 |)ii liiii'K', ii>|i 
 
 Do ilo lilWl'l' 
 
 Triiii>M'iM> ^lii.v* 
 
 liiiick.'l". lur Miiin', In tiaiiio . 
 
 Hulls tor l.iMcUi'l 
 
 Aiiiiii' ii'oii 
 
 w^^ »».-<. 
 
 
 {Art *- -i ^y ^ 
 
 l»u 
 
 iSx y: 2 -i. Y -^ 
 
 Tnmsv..'>oM:,y,i-.,.^^:t^rrl^ !/^V ^W ^ ' ^i" 
 
 Bolls I'or -.11110 2 (^/ ' 
 
 Traiisvo.s.' iVanu' lor tnicU ^ /J « » ^ '^" "J^ ^ "5^ 
 
 Foot (orsiiino j^-"^ 3 ^ V^ ^ 
 
 r.oit fn.icot -r^. y '' ^ .*i ,t '. ^ <-y^'' a / V 
 
 Bclly stay. *^ | , ,^ / -/ " v / V " 
 
 Totidieiigih X (lopth X tiiioUhoss :7.'7 Y VI •. y/^ ^ I '^ 
 
 Anylo noil lor saine |»^ > .^ f- / 
 
 Holts thr imj^le iron ^ */ ^ ' "^ "^ ' 
 
 Vv:?^:^...l..J^.v b^y //VV^v^^^V z;^"^^ ^/^ 
 
 |/^ ^ /g V^. % 5f " 
 
 UracUet to i'raiiie 
 Bdlts to hfUy stay 
 
 4 
 
10 
 
 Buffer Beam, &c. 
 
 .^T^rr^.. 
 
 Sv/.v, 
 
 I'lainc I'raoki't. 
 I''r;iiiu' lii>lts. .. 
 
 Dniw cii^tiiiii- iiiul bolts. 
 
 Cj'[ o" ^ f c\ r^^i^ 
 
 I'llot 
 
 ..tl..il^A. jrr...A..^... 
 
 Stiivs lor saiiu' 
 Front loot plati' 
 D 
 
 ia,onals,aystosnK.l<ohox..Y-^^-^-^^^^^--^-^ ^^'^'""' ' '' ^>^ ^ 
 
 Bear Foot Plate. 
 
 Myk' of 
 
 Size ot jilatf 
 
 iMaw fisliny , 
 
 Uraw pill 
 
 I 'raw link 
 
 KiiiibiiiLC liit-'ec 
 
 I'lrai-ket cari'vinii fi 
 
 F(jol>ti'p and bracket 
 
 Axles^Main Driving. 
 
 .N'r.nilor and materia! ui'. 
 
 .lourn.ils. centres X diameter X ienylli J / / ' V ^ '>- V 7 / '2- 
 
 *«, 
 
 Wheel seat, diameter x Icngtii 
 
 Total lenifll) X diameter at middle 
 
 Collars. mimlH and diameter x thickness 
 
 Do do do do 
 
 7" >C 6 /•.' 
 
 Eccentric seat, diaineler X tliick 
 
 
 L> y^v b'U 6 
 
 i^-^ 
 
u. 
 
 l^o/t-< 
 
 ^w 
 
 i '^ 
 
 ^C^iw 
 
 '^ 
 
 11 
 
 Wheels— Main Driving. ^ ' "'V 
 
 Number ami inatonal j " "^ 
 
 Dinmctor outside 
 
 ,, »5'/y "<^-«^-6 
 
 llitn, Bizo ot I 
 
 Siiokcs, number ;tiKl slinpe ' ' '', / 
 
 f^poUe., cross sect i(m /AI^ V^^'6 ^*^ ^ , '^ 
 
 Hub, outsklo diiunoliT X ll>i'l<'ie>s / «' "?i^ V / 
 
 Inside (ruunoti'f :iml U-y ^ "^ . — / <^ V- 
 
 . Cnuik luib, outside diiimeler X thickness / ^ U- V fc «■ 
 
 Halnnco weights •• • 
 
 Tyres, n.atenal und style .V^/.^..ATr.flC..f.f:^^.X, ^^ U-J^^ (^^^ 
 
 J vres, size ot ..» 
 
 Ty,,r.,s ,, f/..p.:y:?.A:.A-M'^. ^t^ 
 
 N,„„Wmms,.,l,,H„„l...,.„.„ll:,n,...l M./^'^-^^'C ^-^- V- ■>• ^. 
 
 Crnnk Pins— Driving. ! 
 
 Hub f^eat, diameter X lon.ii-tli O v- y. fc s- 
 
 CoUar first, <io x '!'> ^ "^ '^ 
 
 Journal first, do x do ^ 
 
 Coiinr second, diameter x iengtli *^ ^ 
 
 journal second, <liaineter x iciigtli 
 
 (d >L ^ 
 
 Collarthird, do x do *e ^ ^ 
 
 Hub to centre of first journal , -*- Y- 
 
 Centres of journals 
 
 Crank Pins— not Driving. i ^ 
 
 Hub seat, diameter X length \^ ^ % ^ S 
 
 Collar first, do X do 6"^ ^ ^ 
 
 1 ' V y >^ '1-^- 
 
 Journal, tlo x do i^ ^ 
 
 ■j^ V- "i- 
 CoUar second, do x do '^ '^ 
 
12 
 
 Axle Boxes— Main Axles. 
 
 Lon,;;lli x tlopth X thiHiiiosa 
 
 FliuiUfs lor Podosliils 
 
 .Io\!in!ils, liuaring, metal, nnd thicUne 
 
 S|Hingt' Box 
 
 Holts lor saino 
 
 R:ZK. 
 
 7.3 V /^">^ y^ 
 
 ! u'/i" ^^^^ 
 
 /vV // <3 V C,y-^U*>^4L 
 
 S|irini; sjuic 
 
 Spricgs. 
 
 Maliri: 
 
 Si/,0 (if plates 
 
 I-'ir>t axle, length and number 
 Sceond do do do 
 
 Third do do do 
 
 Fourth uo do do 
 
 Buekle^ 
 
 Links 
 
 Steel cotters 
 
 Ruhher pads 
 
 Plates for same 
 
 Cotters for same 
 
 Conipensating levers, longitudinal 
 
 •Sizes of 
 
 Brackets for levers 
 
 Cotters for brackets 
 
 Bolts do do 
 
 Compensating lever, transverse .. 
 
 Frame for same 
 
 Bolts do Uv, 
 
 ij/v" V y^- 
 
 Wy. c£../^<., n 4^^^-^ 
 
 I di/ cL^ , 
 
 \ dt ^ ' 
 
 I do ^0 ' 
 
 dv 
 
 ^t> 
 
 d^ 
 
 ^4, 
 
 /tL 
 
 d-c 
 
 ^■yp-'i .^:r..^, 
 
 IV. 
 
 ^ 'A" V % ' >c 
 
1& 
 
 do 
 
 Moticn. 
 
 Kccondics, uiafei-ial niul numl)Cf. 
 
 Size. 
 
 KOu.^ 
 
 Dininoti'i- x tliioUncss X llm 
 Rolls, studs. Upys, ami cnltei 
 
 Sirups 
 
 Holts 
 
 Oil cnp-i 
 
 Kci't'tUric riHJs 
 
 Butt oiul ami liolts 
 
 Cross Koctions of rod 
 
 .law end 
 
 Bolts • 
 
 Ferrnlos 
 
 Radius link " 
 
 Length inside, centros and thickness 
 
 Link hlnck, length x widlli 
 
 J, ink side-bracket 
 
 Rracket pin 
 
 Bracket bolts.. 
 
 Suspension link 
 
 Length X croBs sections 
 
 Top bearing 
 
 Lower (io 
 
 Top do bolt 
 
 Reversing shaft. 
 
 Diameter and length 
 
 ^^<LJ^I',1A- ,}-/ c-< t-A <->^v»^ 
 
 . (t-r.V.l^rrCW. . 
 
 ; if*/''^ 
 
 i^'/t">L/"A*.^ :i/vV '" 
 
 '//y 2 1. '^^^^ v^ ' *'^ ^^ 
 
 ^/<L.<^ 
 
 I A \\ <^^ f'^" ^ "-^ -t 
 
 ^ 
 
 ij" % 1'^ V ^-r^ 
 
 /J- " 
 
 IK" ^4^. y. ^y*^* 
 
 1^ y^" ^t/i'^^^ /i''^^*-''^ 
 
14 
 
 Motion.— r'(,/i///n/(v/. 
 Horizontal lovei 
 
 Mzi; 
 
 ^'^.■l■li(•:l 
 
 linri 
 
 / 
 
 \/'^\ /"y. 1'/^" A 4^" 
 
 : / ; 6 V / y »3 ^« V- 
 
 iJ/-.y //-^ y 5 ^ ^ V 
 
 Shall joiiniiils X contivti \l"t^A^^^ y // y J : / / " 
 
 •'""'•"''I '"•H'l<els I Id CK.<^yi (J>.i>- ,^ 
 
 i!™.i«-t iK.it. (4fV Vn' y :l'L" 
 
 llcvvi-in- .s|,ri.,;r d^C^X. - ^ ^ C/ l^Xi^^lT^ 
 
 ^-'" ul^^u.. uw iV j'/^--^-. 
 
 liiackcl t.,r ends ioc^^i C^-* ^^ 
 
 Bolt', for lirackc't to Ji-aiiR' i/^ <^/ A "y / -~ * 
 
 l^■v..^si^ir .pnn^rlHKide... ..■^:^.^.. '...<..'... t.^-• jyy"y V. Vy * y i /^\ /, / /^V iV 
 
 Hiifkk. coupling and pin <^. y ^i^\ i^ ^ " s^ i Z^" 
 
 ''"^"" ^''"'t '^'vor 1^'; ti-'/sW l"d<U,^ c,^^l-H ''^-L. 
 
 i 
 
 Conplin-andpin ; ^ ' y ^z. :4;' y;,^; % ' y i i " 
 
 ""^'^"^•=''' ^"v '/%">< a^^^U /^'.' y-^' 
 
 Ui' versing handle 
 
 Long end and' short end 
 
 Lower ])in 
 
 Upper pin 
 
 Quadrant 
 
 Brackets for same 
 
 Bolts for same 
 
 Hooker 
 
 Journal of rocker _^ 
 
 Kocker hox 
 
 
 \. 
 
19 
 
 
 / 
 
 r>LViV 
 
 
 ' ^■ 
 
 :^*^/ 
 
 J. 
 
 Motion. — CtiDtinvri/. 
 Bolts for box .. 
 
 M/K, 
 
 Lower roiKcr iiriii j/^ /^ K / 1 V- ^ A -i" J/yri-J^O 
 
 U|i|u'r ill) (If) 
 
 I 111, iij)ii('r iii'in 
 
 A';ilv(> I'od joiii'iiiil.... 
 
 A'iilvf rod 
 
 •Idiiil for ■^llln(• 
 
 Valvc! stem 
 
 \':ilv(' luicklc. iiisiilc 
 
 '^??^^^ 
 
 Slido Bars. 
 
 MiUoriul ami iiiinilxM' 
 
 /^v-''^*^ Z'k" di^ 's^ // • //^' 
 .. 1 ,, 
 
 
 
 YS 
 
 ^ 1 
 
 y '^ V *^ * 
 
 Length X cross sec I ions 
 
 Holts to lielly stay 
 
 Holts to front liraci<et 
 
 i'>^>"t '""<i<"' i^^i^i c>\. 
 
 Bolts, iiraclxc! tocover / "v v -r " ^ . / i-, 
 
 **"^'"i''^ ^6c^. . ^f<M.^ /c^c^ 
 
 Cylinders. ky 7 . I 
 
 Style and Material 7.r^.hr:h^.^ry^^.'^:ii..~.i^^^ , / 
 
 iLO " % "Lt^* 
 
 ■f^ tf-*--c-^ ^'»-#* 
 
 Dinnieter x stroke. 
 
 ' <i 
 
 Cylinder centres, spindle centres yiO^Sot^*.^ & '. (, 
 
 Hoilei' centre to cylinder centre, cylinder centre to si)iiulle , 
 
 ♦•<^"t'" ' ,.Mi-: 2)^ Cu^^^^ / ; CVs 
 
 Barrel, tliickncss X length /^ ' Y- i' .' J * 
 
 J}olts, saddle to frame 'j^ 2 ^ / '/i" ^Ic 
 
 Bolts, saddles together / V ^ '^''> 
 
 BoHh, saddles to smoko box \ Jl ^ ^^ 
 
Cylinders.— (■"(//(///)(/<'</. 
 Front fliiiiifo 
 
 IJa.k <1() 
 
 Viilvc liict' 
 
 81 cam pdi'ts 
 
 Bridiii's l>otwtH'ii ])oi'ts. 
 
 I'lxliillist |>lll'ts 
 
 ."r ton 111 cliosi 
 
 Sizes iiisido, do oiUsido, doj)tli 
 
 Frmit glands 
 
 Studs (or saino 
 
 Hack -land 
 
 Studs lor sauio , 
 
 l>atl< I'lislios 
 
 CoTor for cdicst 
 
 16 
 
 SiZK. 
 
 4 
 
 
 2:lW /% 
 
 M^tAu^ 'K-C^/C^ 
 
 ^ ^/^ 
 
 (-ilx^x^ '^>K-C^«.>^ 
 
 AU A.v^i . C-0- l>- IL/* ^ <L.'9^ir L^ ^t^ 
 
 >•! 
 
 
 ■'''""'^**""^"'"^ t^ <M Uc ^ 1"^ /o' 
 
 '''"i"'''^i"^ ' (oc^<A t\i,^_ Lfi ll^ <.4 
 
 ^i>'^' L"''^'".^' I do - ^ 
 
 Barrel lasinir liA^^^Ju. * > /He . /^ 4l «. ^ O^^^,^^ 
 
 Barrel tdead in:: ^ I ^i> / 
 
 / 
 Tallow cup, or pipe 
 
 Sl'de valve 
 
 Travel, lap and lead 
 
 Length X width X depth of same 
 
 Valve cavity, longtli x width x depth 
 
 fl^t^.....^^ 
 
 >^ 
 
 it^ 
 
 
IT 
 
 ,. 
 
 ^ ^ i, ^U^ 
 
 
 -o 
 
 ^C ^-fn^^ 
 
 Cylinder Covers. 
 
 Front fovors. 
 
 Studs tbi- snnie 
 
 J-'ruiit casing 
 
 liaek (Mjvcrs 
 
 StmU for sumo 
 
 |{iu'k fliing"! on t'oviT. 
 
 Ut\fk caNirig 
 
 I'istoii I'dd gland 
 
 Stiiils fiir saiiK' 
 
 Pistfui roil liiisli 
 
 Piston and Rod, 
 
 Ilond, hlyle of. 
 
 Ot'litlis at centre and i-im 
 
 Tliicknt'iss of walls 
 
 Size of iiub 
 
 I'iston rings, style of 
 
 Xuraber and size of. 
 
 Piston rod 
 
 I)iameter x total length., 
 
 SlZK. 
 
 V 
 
 .* C.a..cJ^..\n ^%\ 
 
 1^:2. V Z^" 
 
 k^oL-c^ /3 If-/ if y 
 
 ]/': (p t VL i "tLl^^,rylv-£j^ 
 
 ^ 
 
 f^vw <>>^<.A A. -C 
 
 
 
 
 p y T V -^ 
 
 Kod cotter J" y iT 
 
 Screwed end with nut 
 
 Taper end in crosshead , 
 
 •t-t/k./ 
 
 Cross Head. 
 
 Style of 
 
 Length x depth x width. 
 
 ^.A.^:[ J.'.T:.^.yy.. .^ 
 
 ^'^v-._ 
 
 
18 
 
 Cross Head.— Cniitin,,,;/. ^ \ ^'ZK. 
 
 <;ii.s ^H:^..9^i^.<^.^. ^J.V Vt." V -^ ** 
 
 SiuliKc liojiriii^' nil niic slide bar 2,,r. V V "V *~ ^^ ^ ~S- '^**'^ • ^^ e-^t 
 
 j!V!yT^ 'i'Ti^^vvj. ^**< Ac, jCu*^^^ 
 
 IJ*'y: i 1 ""/<■* ,^ 
 
 \\ ri>t |iin.. . 
 I'iii joiiri'Ml, 
 
 Pumps. 
 
 .M;;l«l'i:il Mini >\\V' of. 
 
 Top ilKiiiibor, 
 ]jo\vpr ilo 
 'I'op c-hui 
 
 JiOWHT ilo 
 Top C'llSl' 
 
 Lower lit) . 
 IM•o^t coeU 
 
 !'olcock-s 
 
 Chaiulier boils. 
 Frame bolt.-^.... 
 
 Plunger 
 
 Delivery ciaeU.. 
 Do ease . . . 
 Do easing. 
 
 / 
 
 \ 
 
 Dianu'ler x >lrol<e x eapaeily ]«er stroke 
 
 i.niuiii to coiitre. b'nglli total 
 
 ]tia meter iiisiiie ami outside 
 
 (Hand and luisli 
 
 (Hand studs 
 
 
 /tc 
 
 -<^ 
 
 y 
 
 / 
 

 ^ 8 
 
 y 
 
 / 
 
 Connecting Hods. | >?izk. 
 
 Slylc im.l Mat.TiMl nCTrS ^l^iHx. _ /t>^. ^ d^^y K^/i^ 
 
 rH-i),i,Mli, ciMilivM 1111(1 cross Hcc'lion.-* J'7~ ^~'i-^'^^ ^^^*^ '^\,\i ii " 
 
 Sin.'ill-ciul strnjm , ^ y. / -y. y. 
 
 I'o cotli-rs Mild ImiKs 'jZ,-^*y. r* o-^-^^Mx; / "i- H. 
 
 "" ''i'>^« uu^^ yu^/iX, ^ "" y-'^" 
 
 <>ii«"i'- A6< w^ e^/L^- 'X/^^i /^^^^ 
 
 Jjni'go piiil >(r;iiis ^ 'V \L / v- 
 
 Do 11.(1, .fs anil bolls i-**'/- fCw-^ 1~&{J^ I liH 
 
 l>n l.lilS.T iju^^a'i^iiu^C A~"^ S"^" 
 
 Oil <llli> fili'l (•(•llill■^ C/- {,«-<- V fi^-^if- ih».^^ f< ^C-<t A_-o 
 
 Side Rods. . 
 
 Style ami Matoiial yr.ti-<rf^ i-u.^^ - Uhj^^ i -y » .^ 
 
 Longllis, toDdcs J^ ; / "_ Z/ ; ^" — ^- '• ^* 
 
 Cross >ocii..iis \5~y / '/g'^a^^ s-'V /i. - v5~ V />* 
 
 f*-"""''^ ; 2 > V -4^ 
 
 •^••'"•'^ ^ - 4^< cLUuix, 
 
 •'"'"< ''"^I't^" ^<rir<riL.. 3 "^"^Hci. ^4.. v i_ -• 
 
 ^"'•"1- ^-'^^^ <L.^.*64 /^^^ 
 
 <^i' ''^'l'"'- • Pi>^<^ . 
 
 Exhaust Pipe. ' 
 
 Material and stylo ^..^;ir<r..( r iH^^ ~ ^'CiK^^C<, 
 
 Dianictor at top and bottom ^ "£ /-^--/-Anv,. '^Vl ^^^/L> 
 
 Iloigl.t /^" 
 
 Attaclinionts to saddle . i 
 
 i 
 
 Nozzle I 
 
10 
 
 Stcnm Pipe. 
 
 Material and ntylo . 
 
 IJin^' jiiiiit to Kailillc. 
 
 Sir.es ol' |(i|u' 
 
 " Tee '■ eonneetioti 
 I?nlls for "Teo".. 
 
 I'l'v pipe 
 
 Sizen ol 
 
 Joints 
 
 Ri'iiil at dome 
 
 Cjiriglit in dome . 
 
 Supports 
 
 Valve eaye 
 
 A'alve, 8t3le of. 
 
 Valve, sizes of. 
 
 Upright valve rod. 
 
 Crank for stime 
 
 Kegiiia'or rod 
 
 Begulator. 
 
 (riand , 
 
 Glaml bush 
 
 Handle, stylo of 
 
 Do (*izes of 
 
 Braeket for handle . 
 
 Cab, &c. 
 
 iMateriftl and stjlc 
 
 .Si/.e of 
 
 M(uxA...(.:rt 
 
 
 d!h. 
 
 ^. ^rr:"**.. 
 
 '/t'^fy. ..ay..... u.f!tr:^.}^.\. . L 
 
 Sl/K. 
 
 
 
 
 y :c" y. 
 
 ^■.i' 
 
21 
 
 t 
 
 Cab, Sio.—Cmtlitiinl. 
 Windows 
 
 I'OOI'N. ,. 
 
 CiiHliidi: 
 KmuI',... 
 
 iiM'itiiiir 
 
 Gfcncral Fittings. 
 
 8iili' liiol lioiii'ds , 
 
 nnu'lvcls I'ui' Mtiiio 
 
 i'liliiMlu'i'M— imiiii wlioids . 
 
 i\iii,'lo iron Icir miiir' 
 
 S'plft.slicrs — truck wiicds. 
 
 Splasher rnoiildintfs 
 
 Ik'iid l:imii lirjicki't/, 
 Signal lamp do . , 
 
 Boilor slic'fting 
 
 Hoiior lagging 
 
 Riinds foi" sanio 
 
 C'vlindor Hhcetinjrs.. . 
 
 Do lagjiit)!'. 
 
 Lk» hands 
 
 Blower or jot cock 
 
 Taj) and lover for blower. 
 Rod for tap 
 
 Hand rail 
 
 Brackets for rail 
 
 Sizf'. 
 
 2. - C^^ t-> V-v^ 
 
 
 
22 
 
 General FittingH. — r(;;(///(i((i/, 
 
 I'd cocl; i'imI Mini liaiidlo ., 
 
 Hi-ll 
 
 Sii.hllr r.ir licll 
 
 Il.ll >l!l,l,l 
 
 Sainl liiPN, ><liii|ii' iiii'l slyU' .... 
 
 Si/,(> lit >il III Minx 
 
 Saml \:il\(' 
 
 Ikiiil lor •'iiinl Milvc 
 
 Ca^iiiu' liir 'li'iiu' 
 
 Fitliii;,'* fill' (ii>iiii: 
 
 WliMlo 
 
 Tlocls iiinl li'Vi'i's Hit' f<iinu) 
 
 rri'»iiio ^'aui;i' 
 
 (laiii^).' >taiiit HI' liiiu'kot 
 
 Lain)! >taiiil for sanio 
 
 J I rat IT cocks .'* , 
 
 Water Lcaiiu'*' I'l'iK Uot.s 
 
 Water ,i;aii,i,'e tiilio 
 
 Water naiiijo laiiiji stand 
 
 G autre rucU?* 
 
 Driji ]ii)H' ami dish 
 
 Blow-oti' cock 
 
 JJud and lever lur .same 
 
 Lazy coL-ks 
 
 Rod and handle for same 
 
 M/B. 
 
i:\ 
 
 Ooncrul FittinuH- I'lmtiinhJ. 
 I''irt' hole il(Mir 
 
 Triiy Inr Inlluw ciiii 
 
 Siilfly valve liirldiil 
 
 S.if'fl y viilvf. , 
 
 CylimliT ciM'kH 
 
 H'liU iiikI lever I'm' ^Miiie 
 
 TllljllW ClIIIH 
 
 • iiiiiL; ill call 
 
 I''ll-iliir jillli^s 
 
 \Va>ll-nl|l lilllj,'H 
 
 Vivv lirick arch 
 
 Sii]i|i()rts fiir same 
 
 I'.iillle plate , 
 
 l<el teriiiLf i>r iiiiiiilieriii;^., 
 iiiililier Jiijif ami liraiieli . 
 
 Sizn, 
 
 J'i|ie lo aNli-paii 
 
 Injectors — maker 
 
 Xiimhcr. vl/.e ami iiiatei i 
 Pipes. 
 
 .1 i^^....^...V^.T..^. '^ 
 
 
 ^ 
 
 DKSCRII'TKiN'. 
 
 MATKHIAI.. 
 
 Food 
 
 JU'livcry 
 
 rmnp to cab 
 
 Injector — steam. 
 
 Waste water 
 
 Delivery 
 
 
 t Y 
 
 No. 
 
 
 requircj 
 
 Interna] 
 
 {jcr 
 
 Diumi'tfi'. 
 
 Kngine. 
 
 
 ^ 
 
 
 X- 
 
 
 X 
 
 rj: 
 
 Tliiikii('-!3 
 
 / 
 
24 
 
 Pipes. — ('(•ntiniii'd. 
 
 i>i;sci;ii;ti()n 
 
 MATKltlAL. 
 
 i"«v.i (£) ()-i^^*-^ 
 
 ■>iy Jiipe y> fi ^^^ 
 
 'l";illo\v '.o cyliinU'r ' "-/ y > A t v 
 
 Sloiiin ]y\ liijii' 
 
 r.niloi' U\U-< in- Thrxy 
 
 \\<'\\\vvs ^fjyK a^ 
 
 IJIiiwcr (ir Jet 
 
 Sand jiipos ""fry *- «t-^/ 
 
 I'lVSSlllV -aii-o 'Oi^ ^ f^ty 
 
 JJii|' ]':'" U? '>'^, /v^-^- 
 
 No. 
 rt'iiiiircd 
 
 I'jigmc. 
 
 Iiitornnl 
 Diiuiietcr. 
 
 0^ 
 
 ' l!' 
 
 t 
 
 
 'JL 
 
 
 / 
 
 
 
 /. 7^ ' 
 
 Tliicknos.< 
 
 in 
 I?. W. G. 
 
 7 
 
 /i- 
 
 X 
 
 i 
 
 1 
 
 
 X. 
 
 
 ' 
 
 
 1 
 
 r 
 
 Tools, 
 
 .Screw jacUs— jiliiii 
 
 Pit travei'sinij 
 
 (• 
 
 \Vroii(lii'.s 
 
 Gland jiiii'liiii;.^ '\\'o\^9^ 
 
 M/K. 
 
 ,U/-t 
 
 u-^ 
 
 / iU J- 
 
 M.inkoy wronclios ^H ^^ " ^'-'^ ^ ^ fl ^ ^ " 
 
 Jlanun.rs /..../:k^^..C.Pr:3r:^..^.. ..(..f^.X.^'..^'^^ ^ I <^ ( f ^ ^^', C^^r^^-Ct /« e^ 
 
 Flai clii.scl.s 3 - ^/•^'^t<-€ 
 
 'I'lilie liliiiigiii^ irons / Q. t r 
 
 Tulic pltifTs /2.y i*^- <«. < -^ ' '* X '^ 
 
 Fiio jnidvtM- /<->•/ ^"y /'z.'; <C " 
 
 Firo dai't ... 
 Fire slio'c'l . 
 Bricks 
 
 aLU-^<X. S^^fLc Q^^J^^^ ^^f^ /iCvw/^^^ 
 
 ■■ ■■/ ' 
 
25 
 
 II 
 
 >^ ttj-- 
 
 /^ if 
 
 U c^ 
 
 
 Tools, — Cunfinw'il. 
 
 
 TolTllOh 
 
 Oil cnii 
 
 Oil feeders 
 
 Tallow fcederi* 
 Tallow can 
 
 Size. 
 
 // 9 
 
 Sigual lami.s X..£v..^.frr..^....-rrr. /. .<i.lI /> thi t^ Ci^^<^U^ / A 4^ i>^^-c^-^ 
 
 Cab 1ft nips |«2 r'B\ n c*.^^ ^ t. tr 
 
 Axo ^ ^ ^/ "^'^ ^• 
 
 Saw / >)-/ ^^p" /V«.^^ 
 
 Tool chests.. 
 Fiajj; and stall'.. 
 Flair stands,,... 
 
 
 Airt 
 
 Tank 
 
 TENDER, I 
 
 Material of \ CHlih^ ^- ^ tl^/^^^^.f^ 
 
 Length X hroadth x depth 1 fi .' o\ ^ I l4 ^ S'', ^" 
 
 Uorso shoe depth X width, .,./..?,.•'..'?.. .V!^.'^,^.. /:;/., f^^/^^i^ V H- ' I " 
 
 Coping LpA\.k}A^. %^': C i-f^" ^ \'' 
 
 Beading h.Ai<{..:l±\y-^ <^ "i " V- /^V ^ ^ i. 
 
 Plates, bottom and top .T..^,(^..C^.f^^ , "V ' i'**^X 
 
 I'lates, sides and horse shoe. 
 Angle-iron 
 
 .('.f,,..<?:V.;.^. 
 
 CrossKlays .i^.l^c "r^^^ 7-^ yj'.-^-y z'^)'-, ^ 
 
 Rivets, diameter x piteh. 
 
 
 .i" 
 
 I i V--? t- 
 
 ^^T^^6 
 
26 
 
 Tank. — Cndhmcd 
 
 IJrackots to liold tluwii 
 
 SlZK. 
 
 J lA^v.^ 
 
 'l-^-fJ/t/CA-.^ 
 
 ^ 
 
 lioll^s for snine 
 
 (Vml bnaid8 ^...^:1<V^^. i/^-^-C^/^ a<< d ^ M. ^ ^^^Jr 
 
 r.nKkelH lor sv^m<^ M.(<.U^.fLU.Uy.itl\^..Z.''.%X?.:^.^\^^^^^ ^ du ~ 1 'kW "i-W^ V 2 ^^ 
 
 Manhnlo '^'fd^.d^.y-.^L.X^.^.f^:^^ S fO "dcc^ 
 
 ('(ivcr for siiino..ft.....f I '•.■(A..d^^....hrT:.P:.':i..A.?:ft^y K*~-i^^^(< I \. «^ ^ it tn»^v /.^^ 
 
 ll.,n,l ,.,il A...9y.Ct:'h^...<^rKtys>.':fst^''i-^-t^^ ^ '' cUU.^ y. ^ /'^. 
 
 ii^tH,^. C<L<. oLt^ K.^ 
 
 rutdi for iinmiio .v^:«^...fr?::^H*^ ^ nt^^x^J^ti^ ^^ U<^c-^^^^ 
 
 i\ 
 
 Foeit valve 
 
 (.'a>lii)i^ for jiipe 
 
 Fc'c'il mil am! liainUo 
 
 ¥■ 
 
 Holts fir sanio 
 
 Mouldiiiii: 
 
 /(. 
 
 i 
 
 r- H 
 
 r-^: 
 
 <aL 
 
 I' 
 
 
 Frame. 
 
 Sivio ol 
 
 Leiiirih X widU. !^ / '.' / * y. / '•' ^ * 
 
 Cross section of ineta 
 Ti'ansversc bars for truck 
 
 Bolt8 for same 
 
 Diacroiial struts 
 
 ^H^t. 
 
 Rivets for same 
 
 Th-awplatc. front '-2-/^. % 7 •' ^ " ^ 4 
 
L'7 
 
 
 "*7 
 
 «J. 
 
 ^ *-v^ 
 
 
 
 X 
 
 ^au-.-*^ 
 
 Frame— ^V,;j/,/(,/,7/ 
 Sliort 4<) 
 
 Sizr.; 
 
 /i 
 
 3 •• 
 
 ^4/ o-i^.^ 
 
 BiinvplMto, bade 2..1 0'W Jl ^'' V 
 
 (Vnlrc plate /.'j''^' ^V'f '^ "^ 
 
 I 
 
 ''"'«• '"'1^ /."t •z^vcww:^ (^^ / "ii. ' £.^^L^ 
 
 lUibbiii^' plali- C^<^ <-"^t>-vw / .' <^ x" VC S- " 
 
 iJolls for saiiu> .<il^ ';^:?W» , £U<M. ^ cV^r^-^ / ^ cIl.\ 
 
 Fruni U^...-^L^-^ 'J^y //.. ^ g^'. ^ 
 
 -A^ . 
 
 Holts for .saiiu- 
 
 J>i!iw casting, fioiit 
 
 l>ra\v ]iiii 
 
 Cciitfc castini:', IVonl 
 
 Boils loi' samo .. 
 
 Tiaiisvt-iso stays, (miit inicic. 
 
 Cell til' cast i no;, bac!< 
 
 liolts for sanu' 
 
 Kear draw lieam 
 
 Bolts for same 
 
 .PaciiiriLT piece 
 
 Bolts lor same 
 
 JVaw casting, rear 
 
 P'ooted stay t<ir same 
 
 Wasbtr, do 
 
 Co iijiling lin k 
 
 l>o iiin 
 
 /\' d 
 
 C-t^. 
 
 '^m^': 
 
2vS 
 
 Trucks. 
 
 Front, >lyii' of. . 
 
 Mack-. iii> . 
 
 \V1,.H'I.V .1.) 
 
 
 hiaiiictor mill liiili ^izc'i | ^ , ^ . 
 
 Tv,vs KJ:^l.^tVHar:..^.U......^i:'.^.'>^^^^ '^ ^ ■ ' <^^^^^ M^. 
 
 %M..^U^<^rM^ "^ '^f.vxJr ^-^-^ 
 
 '7;/t: V vi' 
 
 hWh''H~ (d : Lf" 
 
 6-" -^ ^ %" ur^ ku, t^ ^^<-^ 
 
 I C-^L^U^ t-^^v\j 
 
 Tyre I'a^t ri I i I liT" 
 
 Axl<- 
 
 Tulal lriii,'lli X iliaiiictcr iit miilillf . 
 .IdUi-iials. 'lianu't(M- X loiigth X coiiti' 
 U'lm'l seal, tiiaiiu'tor X longtli 
 
 Axle ImiX 
 
 l?u!(-. -i/.i' and ciMiliTS : 
 
 . , , . ,,.„. \*'U'y9~H' <^y-^-^^ 
 
 Axle Iimx cdvor j 
 
 Brass n.r nxlc l>nx | ^^- O^^^^kJ^ 
 
 j,;^,^ ^,j. ,,,.., ^ ' /v" V y-^" V ^' 
 
 Fi'aino clips 
 
 \ii> CL<^i 
 
 t-1»-t>-vv/ 
 
 i^<^ ctx^^-^-^ 
 
 Side frames, ironl 
 
 Biilts for f'raiiu" 
 
 Siile iVanu's. liadv 
 
 Bolts till- Irame 
 
 Centre Casting,'. I'ront 
 
 (Jcntro liiilts 
 
 Centre Ca'<tiiiLr, liaek 
 
 Cent re hfilts 
 
 Transverse sjirini^s, front 
 
 Spriiiir saddlp 
 
 J>o liiiekles 
 
 Do slioos 
 
29 
 
 -€U^ 
 
 L. 
 
 »ct<,iKv 
 
 lO^x 
 
 <X.. 
 
 
 
 Trucks. — f'liiithviiiJ. 
 
 Slioo liolts , 
 
 rciitro pill, front , 
 J)o Lack 
 
 Side sjirings 
 
 Spriiif^ liiicklt'M... 
 
 1>() ^ll(H'S , 
 
 (ciiti'c sjii'ih<j;s. ,. 
 Sjiiiiiii' liiicIvK'S . 
 Clicciv ciiiiiiis 
 
 Binkcs. 
 
 Niiiul IT r('([iiirc(! 
 
 Sliall, ol' wi-onglit iron. 
 AVliL'ol, of cast iron 
 
 I'awl and ratclicl 
 
 15iaid<ets 
 
 Shalt screw, of cast iron 
 
 Chain, of \vroii_i;lil iron 
 
 Itods, of wioui^lit iron 
 
 i'xains, of oal^' 
 
 Heads, of cast iron 
 
 Siioes, of cast iron 
 
 Lony liolts. for heatis 
 
 Siiort do d 
 
 'I'ogi^le Jiins, of wroMuiit iron ... 
 
 Slings, of wi'ouglit iron , 
 
 Suiiports, for slings 
 
 Safety linkt*. of wroiiglil iron.., 
 
 T-evers, of wrought iron 
 
 I'icam wasliers, of cast iron 
 
 IJonni stirrnp, ot' wrought iron. 
 
 Size. 
 
 /Vx 
 
 /ffJ /S-'di^.^ e^^iMM. -o/^-Zi^ //f"»<-~| 
 
 oUl -h- ^^*^- 
 
 '6 ^ W ^ i" 
 
 g J-/ do ^ ^^ V- /> 
 
 ^ y '/« 
 
 _^ 
 
 '6 
 
 ^, 
 
 
 ;2y y^V^-iV 1-': ^ "^^"^' 
 
 W 
 
 \^ d<4L, "i^S 
 
 i •• 
 
 'tLc (t.*^'^ 
 
(iKNKllAI. I)KTA11> OF CONSTKICTION. 
 
 All l;inl'iT inii-1 In' of 111" lii^l (|U;ilily of its kin.I, diy^ >,,iiiiil, li co li'oiii l<iiiil>, jjhaki.'- nf 
 J\ll\' >iulis 111' (Irciiy. \\>'!1 ;iiii| I'lllly st';i--iilu' 1. 
 
 W'iMii-lii ii'i I:, wliciT i|ii!ilily is Hot -i;iii'.i. tiiM>l iic at K';i-1 iM[uii.l tii S tall'i ifd-lii I'o. tlial, is, il 
 iiiii^l liavc ail iilliniaU' It'iisjlc roisljihcc <>'.' 'J.i) i\(U tdiis jn'i Mjuai'i' inch of oi'i^iiiai x'clioii wiicii 
 tested ill tlic di roe I lull dl' the j;'i'aiii, willi an ulliinale oliiiii^iilioii (.1' troni 10 lo 111 ]ier ei.'iit., and ii 
 CDiitraetiiiii at |ioiiil ol' IVaetiiio o'' I'niiii S tu iCi jior eei.'. , all wi.dds luid joints lieiiiL; earel'iiUy 
 made, the rurniii;;'s sciiiiid and neatly lini-l.ed. 
 
 ( •iilinai'V eastini;'s nuisi In' I ruin lnii;j,li ui'e\ N'. 1 pi!^' irun, -■ n mh it !i. -mind, free fri)iii sand liiiles, 
 lilciw hdles. nr scoria, and Jielieel ill sh,-||H". si/e aiid e\(Ty oilier |-e^]ieel. Tlie eyIindel'S and siidi) 
 \ .-lives 1 e(|iiiri' to lie ol' a inueii harder i|iial!ly of iron, in lael. east as hard as i he inaehine tools will 
 allow ot' hei iil;' horel and face I. 
 
 .Ml foils anil mils u.sed inil-l he ijilile full in ,s;/,e, the ihriMd heiiiii- cut lo " Whilwoi'Lh'.s 
 standard" (dean iMid full, so I iiat iiUl> will iio|sh.ik-e; all hull hides to he fair, directly opposite 
 ••iiid ]ierfeclly eirealar. All drixiii','' holls will lie one-.sixieenlh laru'er in dianu'ti:r in tin; iiody 
 than at the thread, altlioiiL;li tlie sizes tiuaired are thiKi; of the screwed portion. liolis for frame, 
 lor nioiii'ii, and for truck', must ho a tiii-lil driviiiu,' lit. the holes heii),.- carefully idmered out. 
 
 In the eoiisl riietioii of the hoiler, greal care iinisl In; used in the heiuliiii;" and se! tinj;' of tjie 
 jiliile-.. so lliat they shall he a.s rei|iiired, perfectly e\diniii'ieal. .si rai^dit ami cdosc' liliiiii;'. I'lales 
 may he punehed. hill the ri\el lioh's iiiii>t Ih\ fair and opposile or made so hy riiiierini;-, the use of 
 1 he drill, under no eifciiiiislaiiccs, feiiiL; allowed. The i ivels. wlio>e i|Ualil_\' mu.st co.nply to tli,- 
 (i. T. Ii'\'. standard livel speeilicalioli. mu.-t fully iill the hole.^, "and have full s'/,e snap heads 
 properly and soundly set up. 
 
 All screwed stiiys luiisl he of Idnh ipialily ol iroa, havin;;' .an iilliinalo tensile ri'->islance ot'l!-") 
 iiel tons iier sipLire inch of ori^jin.al section, s^'il li an nil iiiiaie e!onL;'al ion of Ironi 12 lo -<) jior 
 cent, and conli'aclioii of Itj to 25 jiof coiil. Tiii'}' are to 111 so tii;'hi into lioiler idate that they shall 
 he sleain ti^'ht, hefore the on Is are snapped over; tliis sn.apiiiiiLC o\er to he carei'ully and neatly 
 (Uuic. All riveltcd joinls are (o ho carefully caulked on holh sides or oducs, care heini;- taken not 
 to cut or in any way iiijiiro tlii' hody of the plate. JJoiler i.s l•i^'■idly si'iiiiel |o main fi-.iiiie at tin.' 
 c\ linder saddle only, and at llio other points \v iiero its weiu'ht is earr'c 1 hy luMekeis .and slays ii 
 niu.-l he cajiahh' of t'n-v loniriludinal nioxeiuciit, hut not of verl ic.al o,' iraiisverse niolioii. 
 
 No liners of any kind \\hale\er will he allowed in huiier joinU or lire hox riiii;- joints, 
 {•"oundation rini; mii.sl lie m ■chiic'd'hine I, iutli inside and oiilsido, and the eiirvoil ends carefully 
 (inished in a similar iiiaiiiier hy slottiiiL;- machine or hy haii I. Aslip in damper-; masi he a care- 
 ful til, and as air-tii;ht as jiossihic. All hraekels, hiiiees, rods, levels, and handles re.|iiirei' t'or 
 the indepondont working of these damper.s must ho of wroll^dll iron. 
 
 All harrel-soaius must ho doiihle rivotted, ])it(died zin'-zaii; or iliaL;'onally. .Ml llaiiti,'iii:;- must 
 ho caroi'iilly and iioatly i>erl'orme 1, .sliowiiii;- no .si^^ais of crarlv or hariiiiii;-. ("oriiers at piiiils 
 where throe tliiekiicssos of molai coino to^-othor are to ho carefully ihinneil down and neatly sol. 
 Allele iron liiiLjto lie iioally machiiic-faeod on holh inner siirt'aces. the wehs to lini^h to tlioilii(d<- 
 iioss !,|hiwii. Holes for dome and tiro door lire lo ho caroi'iilly tlan^;i'il outwards, a> shown. All 
 
32 
 
 iiu'lal ii>oil in ImiltT iiiii>l I'v ili>liiirlly I'lninU'd l>_v lli# malu'r, iiii'l I'uili iiii'i;il :\\\A iiil.c- iiiiisl I'lilly 
 (■(iiiiiily willi llio it'(|iiiri'ineiit,s ot'tlic (j. T. 1!. Ntiindnnl s|ieiMlifatiiins. Tiil'o ;iit' In In- i'X|i;iiiilccl 
 only l.y the ciirof'iil ii.se of u tiiljo-cx|)anilrr ; outside C(»|)|K'f lornilos, 1 indi loiii;-, licinif r(.'i|iiii'i'il at. 
 till' tilt' 1m).\ onil. Sniolio box iloor and its ring must lio niacliinctui'm-d, and tilted ijuitc air- 
 tiu'lit. rns]ii'cilii>d sinirio riveted joints will have rivets ol' .'^ inch diunielir, |iil('lied 1 ,• inciies 
 a|rai'l. and a '-h ineh lap ufiilale. 
 
 \Vlion lioilei- is coMipleteil and titled it will lie le^te'l with water not wanner than JHH' !•'. to 
 a |iie»>ure of "JIM) Ills, per sq. in( h liy means ol'a liy<li'aulie pre'-'-ure pump, and il is to retain this 
 pressure tor 1.') minutes, without additional u>i' of pump after this strain is reaihed. It will al,-o 
 lie .«ulije('ted to a pre--sure of steam of 17l) 1 1 is. jiei- s(|. in(di, and uudi<r iioih tlie^e tots is to retain 
 its slia)ie unaltered and he jierfeetly tight ; this lest to he earried out hetori^ hoihu' is eieaded. 
 
 .^lain tranie is to he ]>laiied at siiles, faeos of peiiestals and all ioiiit^ and points where cylincUM" 
 ;uid iaildle, moti(Ui. ami hiaekels arc attacdied. All lioles are riniei-ed out >o th;it holts may ln> a 
 tigiit and heavy drivim;- lit; eylindi rs to he additionally Miured hy steel weili;e>. Cylinder 
 saddle is to he eartdully (liijiped to lit smoke hox. Xo li'ier or JointinLf material will Im 
 permitle I to he U^e 1. 'I'hc liii!e> ihrounil smoke lioX fur ]ias>.age of exliau>! and ste.'un pipe> mu^l 
 iH'l he larger than is Ju>t neee»ary to permit their free entrance. 
 
 Main frames mii^t he parallel and quite sipiare with i-aidi other, and of the ^ame -liape and 
 size, and so lilted as to In' I'leely intercdmngeahle in any engine- o|' tlii> ela-s, .Ml lillei- and 
 (•oiMier- earefully rounded to the eoui))ound curve shown on drawing. 
 
 Wearing surface ot' motion to he earefully and eilicicnily I'asediardened to a di'plh olat lea>t 
 i inch, and if ei'ank pin-- are ma<le ot ii-on they al-o iMii--t he satisfaetorily ease hardened, Motion 
 liacket- to he painted, not polished hright, and the eecenli'ie rods, side roils and coiinectinu' rods 
 al>o are to In' painted hetween the hutt ends, tlioe end- alone heing hriglit. Helly |)lale is to he 
 planed on lioth sides. ^Vll machine and hand work to he done in ii eandul anil workmaidike 
 mai;m'r and lirst-cla-s style, hciuL;- ipiite free from coar^t' tool m.arks. 
 
 .•springs to he tempered in oil and to he te-ted until all eamlKU' is taken out and the plates ar.' 
 -tr;iiL;ht. Wheels and a.xles are to lully eiim)ily with all the re(|uir"ments of the separate drawings 
 ai.d standard sjiecifuatiiuis of the (i. T. K. C'o'y. 'J'liey arc to he -c hored and turned that it will 
 require a hydraulic pressure of not less than 40 or more than tiO net tons to force the tru<di wheel- 
 on llio axles, and in the ease of the driving wheels the jiressure must In- more than Ci{\ and not 
 more than 7lt net tmis. Tlu' driving wheels to he further secured hy a well lilting and tightly 
 <lriven miM steel key, havinir a section of l\ in i in. The ends of ei'ank' ]iiii-> to li(> carefull_\- 
 rivi'tted over <hi inside ot' huh al'ter heing Ibrceil into their seats hy a hyilraulie ]ires-ure of from 
 ;10 to (0 net tons. All hra-x'S must he a vei'v tiu'ht driving lit in their re-pet'ii\e a.xle lioxes. 
 
 The doiihle puppet I'egulator valv(^ and its ciige sliuuld he ci-l at the same time -wul ot' the 
 same run of hard metal, so that, when in ii-c the ex pan- ion of hoth niay he eipial, thus ensuring 
 a tight .joint at all temperature-. All ring-, and hall and soek-et Joints to he well ground in. 
 Cxlindci' heads to he ground in : a little linseed oil heing all that will h< alloweil in making the 
 steam joint. If co]pper wire is u-cd in -team ihe-t joints it must have at least an original 
 thit'kiiess of I inch. Ihy iiijie. feed iiipe, and other long ]ii])es are to be well .stayed and 
 sU|iporled. Cab is to he strong aiid stitf, being well secured to fire box atid foot hoard, by 
 suitable bent angle iron-, jilalos ami stay-; it is to have all necessary hardware fittings and siihi 
 handles, treats to be formed by locked tool lio>:es with cushions on tliein. Call is to be neatly 
 painted in a]iproved colour and varnished, but if altogether of walnut it mtiy be varnished only. 
 
 Boiler barrel is to have one ooat of red lead, before being cleiulcd, and the wholeof engine and 
 tender is to have two coats of good oil jiaint to jiattern and samjile .^tyle su]»]ilied. and then be 
 well varnished in two coats. All covers and lumd- are to lie, where possible, left dark and 
 jiainted, instead of being jjolished bright. 
 
I'Msl, l.i.r i^ lo lii.vo l.nok fUtaehiiKM.t for tail ropo ; the .i^'i.al lain]> bnickcts aro lo la tiKtM.l 
 in IVohl <.fsm..k.- 1.0X nn.l in rear of toinlor. Loi,<,^ an.l convci.i.'nt f-.otstcps arc roquiml on l.otl. 
 onLnnc and t.-ndi-r. I' rosl cocks nu.sl U- arranged so *h to clear all i.im.i. cl.aml.orH and pipe, 
 of Ktandin- uat.T. Water paugo glass is to l.o sot nt Buch a height that when tho water falls 
 holow bi.'hl in tuhe there .hall he '2 in. of water over highest point of crown nheet. J-ock up 
 safety valve nn.sl he fixed so as t<. he .on.j.letely heyond the control of the enginen.an. A ;, n. 
 thickenin- flat.- must ho rivetted inside of holier i.lalo a' ,11 p<.ints where holes aro tapped 
 throu-h t'orn.ud pln-s, except f.r those in tuhe plates. Ul-on no consideration will the Contra-^tor 
 he alhnved to on.it large-sized round split jniis in e.uls of truck l.'olts, motion pms, an<l any other 
 holts suhject to niurli inoveineiil. 
 
 Ml metal in tender must lull v .'omi,! v will, the rciiiilicmcnts of the >tandard 0. l.Uy. nu'tal 
 Hpecilications. Tank seams mav'he la), jointed, the plates must he neatly hevelled and flattened 
 H, as to show a perfectly smooth an-l even .surface on the outside, and all the plates are to he 
 
 iierfectly straiglit on the edge. 
 
 A set ofiron templates will lie supplied free of eo..tlo Contractor at any point upon line oi 
 
 (i.T.U. that he may wish them delivered. Their ,hape and dimensions muM he carefully followed 
 a-, gaui'es lor the tini>lu'd Wdi'K'. 
 
 "am n.unldin- patterns u.cd in the eon-lructiui,, uill niter delivery of engines, if in -ood 
 rnp.dilion, ht' pure!, as.. 1 ly iheCT 1!. Vn ^ i;.r ll.r ■iin. ,.f fr Lvnlnmdred dolhn- 
 
 
 A. 
 
 I ion, I'e punliase l ry Ihe l i. l l\. \ n . nn ll.r ■ um ■'. 1. 1, . .. MM..... V 
 
 l^i^ f.L.U^^ '"-^ ^►/^«.,.. ^.^--^^- 
 
(iKNKKAL CONDITIONS. 
 
 Tlic t'liijiiu's aii'l li'iiilcr.H iiui>l \>v mailc Id tlio 'liiin'iiNiDiis i.'i\i'ii in tin' iiriniii|iiinyiii:^ ilcs- 
 (liptinii lu ilio lomiiliiU'"' niid to tlic tlrawiii.ys, oCwIiicli a C'()iii|)letu xit ol' Iriiciiii;^ will ln> siipiiiioil 
 to the Contractor, win? idod'.'i'H hiinsi'lt' to correctly t'oilow tlicso sizt's, mi ijial llic vaiioii> parts 
 may In' freely intcrdiaiiijcaMe not only with those he may ImiM, lnil aUo wiih ili()S(> which the 
 <iranil Ti'imlc IJailway Cinnpany may have Imilt or may ImiM Iruin the same spi'iiticatioii. 
 Where iliiuensions are omiiled in this spceiliealinii Ihey will lie |iinn<l I'lilly ilclaileij in the draw. 
 Inu'*. itnd on the ilrawini;s thenise!\-es the li;:;iM'ril dinien-inns ai'e Id he pi'erci'red Id scale. 
 
 The (piiilily dI' the material iiscd is to he d|' ihi' make or chai'aeler sperilied, and when no 
 sMeh in-tiiietiuiis .are niver, Id he ihe veiy hesl dC their respee live kinds, and lhi> sam(> is rei|uirei| 
 Di'the WDrkmanship and i:eneial litlini,'. The wliDle cDnlrael is ilui'in;;' the cc)iirsi' of its manii 
 laeiure Milijeel Id the constant ins|ii'eliDn, and al-D Id the ultimate appi-Dval (^wlu-n cdiu- 
 pleted) d1' tin' -Meeliiiideal Sii|ierinU'ndent of the (Jraii'l Trunk' IJailway ('Dinpaiiy, or his 
 duly accivililc I Aijent, wIid -hall have the pDwer Id I'eject the whule (ir any ]iarl hclieved in his 
 judgment Id Ih' detective in i|iialily dI' maleri.ai dt \\iirkii'.;in>hip, it n iI in aecDrdanee with thi> 
 sjieeiticalion cr the ilraw in^s snpplied. 
 
 The CdiiI raelur ati'i'ees in i;-i\o the resident di' nlhn' In-pccinr every pDssihh' t'aciliiy in eai'- 
 ryini:' duI any te--' nr experiinent that may he reijuire 1 in see mil,' that the pi'o\i-iDii-. d(' thi> --pcei. 
 tii'ali"!! and the wishes Di'the ]iiirchasers are cimplied with. 
 
 \\'hile the iDrt'u'Dihu' statement sets I'urlh the general details ot' the en;;;ines and tcndei'>, iIh' 
 (irand Trunk Ilailway L'Dmpany ri'>erve> the optiDn nt' siidi niinor modilicalions as may ulli- 
 matcly ho I'ouiid iieci'^sary wlieii CDiniiletini; the various (h'tail and WDrkim^ drawin;;;s, sd Idol; as 
 the L;eneral priin'iplo and leading;; dimensiDUs are mdI inlerlered with, without renderiiii; them- 
 selves liahie Id ;i:y claim lor extra payment over anil aliDVi" the contract |>rice a;,'reed upnii. 
 The < 'DntractDi- is nnt .'illuwed at his ciwn discreiion to lU'viate li'Dm this sjie(dtic!itiDn and the 
 drawings, \vitli.)ut lir.-l suhmittin-' the proposed chanLCe in wriliiii,' to the approval of the .Mct'hani- 
 cal Superintendei.', and receivin:,' his permission, also in writing, to carry out the same, the ri»k 
 and char,:;e heini,' home solely hy the (.'ontraclor. 
 
 .Should any part he omilted ;jn di'awint;' or .speidlicalion the Contractoi- is not to take advan- 
 la.:e ot' such oniissiiin. it heinu' undei'stood and expeitiMl t' at the Contractor will lender for 
 iiiLi'ines and lender- that will he turned out eomiilete and peifecl in ever}' respect, and w;ir 
 ranted to jicd'orni the desiiciied work' to the sal i-laci inn of the (ii'and Triiidi Railway ('oni]iany, 
 reproeiitcd ly its .Alechanie.al .'suiierintendcnt. 
 
 -\ny defect in either matci'iai or woi-kmandiip ihat may show itself durinir the tim.' occu- 
 pied in runidni,' lln' L'.ouii miles guaranteed is to he remedied h\' the (Joiitractor, or. at his 
 cxpiii-e. hy the (Irand Trunk- ("onipany, a- they (the Kail way (,"ompan\-) may think- lit. 
 
Fc7'::i of Toulcv Joy 
 
 En^:i::cs a::d Toidcrs. 
 
 do hcrt.'l)y agree lo supply the 
 
 (.:rani) trunk railway company 
 
 lit C':in;ula with 
 
 _- all C(jnipl(.'te, in full vv(M-king or niniiiii!^ order, tVec from 
 
 claims for freightage, Customs dues. Patent Right Royalties, or anv other eharges, 
 
 for the sum of. 
 
 Tayment to be made 
 
 The first payment not being made until Engine and Tender have run 2,000 miles 
 in actual work to the satisfaction of the Mcch'I. Supt. of the G. T. Hv Co'y. 
 
 Delivery to be made on the (i.T.R. Track at 
 the first engine on or b^ore 
 
 aiul the last on or before 
 
 1 8 
 
 .18 
 
 Tenders to be addressed to the General Manager of the Grand Trunk Ry 
 
 Co'y at Montreal, and endorsed " Tenders for 
 
 Engines and Tenders."