Parts Manual

THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF MASSEY HARRIS MASSEY FERGUSON OR IT’S SUCCESSORS. MASSEY HARRIS MASSEY FERGUSON AND IT’S SUCCESSORS

ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL.

TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS, AND ARE USED HERE IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS.

Parts

Man

ual

20-30 S/N 58511 & up

MH-P-20-30

REPAIRPARTSLIST NUMBER 2,6M

FOR

MASSEY-HARRIS· 20-30 TRACTOR ..

No. 58511 and Up .- ....

. ~

MASSEY ~HARRIS COMP ANY,Ltd.

REPAIR PARTS LIST FOR 20-30 TRACTOR 1

Index Page

Air Washer. . . . . . . . . . . . . . . . . . . .. 9 Belt Pulley .......... ' ........ 21 Cam Shaft .................... 5 Cap Screws ... : ................. 31 Carburetor and Choke Control. . .. 9 Carburetor Parts ................ 30 Clutch and Clutch Control ....... 19 Connecting Rods and Pistons. . . .. 5 Cotter Pins. . . . . . . . . . . . . . . . . . . . .31 Cover for Timing Gears. . . . . . . . .. 9 Crank Shaft. . . . . . . . . . . . . . . . . . .. 5 Cylinder Head and Cover ....... '. 5 Cylinder Sleeve Puller ........... 23 Differential ..................... 21 Drive Shaft and Oil Gear ........ 19 Extension for Exhaust Manifold. . . 27 Extension Rims ................. 2S Fan ........................... 15 Fenders ................ " .. " .. 25 Fly VI/heel. . . . . . . . . . . . . . . . . . . . .. 5 Frame ... ' ...................... 25

Front Axle and Steering Knuckles .17 Front Vvheels ................... 17 Fuel Tank and Lines .......... " 9

Governor and Throttle Control 11, 13 Grousers or Lugs. . . . . . . . . . . . . . . . 25

Hitch ............ , , .. ' ......... 23

Hood .. " " ................ " .. 15 Idler Pulley for Drive Belt ....... 27 Lighting Equipment ............. 27 Machine Bolts .................. 31 Magneto and Control ........ 11, 13

, Page Manifold and Rodger's Vaporizer .. ' 7 Master Gear Housing ............ 23 Motor Housing. . . . . . . . . . . . . . . .. 4 Nuts .......................... 31 Oil Gear and Drive Shaft ......... 19 Oiling System ............ ',' . .. 6, 7 Pistons and Connecting. Rods. . . .. 5 Platform and Seat ............... 23 Power Take-Off (Internal) ....... 28 Radiators ...................... 15 Rear Axle and Wheels ........... 23 Rear Wheels ................... 23 Reverse Shaft. . . . . . . . . . . . ....... 21 Rivets ......................... 31 Rodger~s Vaporizer and Manifold .. 7 Scrapers for Rear Wheels. . . . . . . . 26 Screen for Radiators ............. 15 Seat and Platform .............. 23 Sliding Gear Shaft .............. 21 Starting Device ................. 1'7 Steering Knuckles and Front Axle. 17 Steering Gear and Support ....... 17 Steering Staff and Wheel. . . . . . . . . 17 Tractor Guide. . ................ 29 Transmission Case. . . . . . . . . . . 19 Transmission Control ............ 21 Tool Box ....................... 23 Tools. . . . . . . . . . . . . . . . . . . . .. 23, 26 Washers ....................... 31 Vlater Pump ................... 9 \Vheels, Front .................. 17 Wheels, Rear. . .23 Wheel Puller ................... 23

4 REPAIR PARTS LIST FOR 20-30 TRACTOR

MOTOR GROUP-SECTION NO. 1

I I

.~ •

21251 • *. ..""""'( r····~\.222S~ 2541RA 2584A

_ 017'11. _

2541L.A2629A

5209~

. ~ ~ .~

n075A mS7A ;1200A !'l2QiA 11202A U203A

'11447 A U450A

;/f • fji i52A ~141SG 11466A ..,.. (I mmH \1541.1\ n192A

Motor Housing Part No.

2198A 2799X 2942X 2963A 4391A

Description Packing for Cylinder Sleeves ................ . LeadWasherfor 1856X Cap Screw ........... . Steel Wa.sherfor1856X Cap Screw •......... " Adjusting Shim for Cylinder Sleeves (Vellum) .. . Cylinder Sleeves ........................... .

Part No. 5647A

9049A 114760

Description No. 9049A Motor Housing Assembled with

Bearing Caps, Cylinder Sleeves and Packing .• Motor Housing Only (Order 5647A) ., . : ...... . Drain Cock for Motor ...................... .

Part No. 1677A 1758H 1759H 1761H 2125A 2126A 2127A 2132A 2203A 2687A 2738A 2739A 2859X 2860X 2946X

REPAIR PARTS LIST FOR 20-30 TRACTOR 5

MOTOR GROUP-SECTION NO. I-Continued Crank Shaft

Description Stud for Front Bearing Cap (% X 3-,\") ...... . Rear Bearing for Crank Shaft (is "Undersize) .. . FrontBearingforCrankShaft (is • Undersize) .. Center Bearing for Crank Shaft '( ,'. "Undersize) . Center Bearing for Crank Shaft (Standard) .... . Rear Bearing for Crank Shaft (Standard) ... ' .. . Front Bearing for Crank Shaft (Standard) ..... . Gear for Crank Shaft ....................... . Key for Gear to Crank Shaft ................ . Powel Pin for Shims for Front Bearing ....... . Shimfor FrontBearing (Laminated Brass) ... ' .. Shim for Front Bearing (Steel) ............... . Lip Washer for 11193A (~") ................. . Lip Washer for 1677A ...................... . Nut for 1677 A ............................. .

Part No. 3676A 3677A 3678A 4512A 5211A

11193A

11194A 11200A 11201A 11202A 11203A 11450A 11451A 11452A

Fly Wheel

Description Cap for Front Bearing ...................... . Cap for Center Bearing ..................... . Cap for Rear Bearing ....................... . Packing Flange for Crank Shaft .............. . Crank Shaft (Chrome Vanadium Steel) ....... . Stud for Center and Rear Bearing Caps (~ x 3-

,\ U High Carbon Steel) ................... . Nut for 11193A .................... ~ ....... . Shim for Center Bearing (Laminated Brass) .... . ShiIn for Center Bearing (Steel) .............. . Shim for Rear Bearing (Laminated Brass) ..... . Shim for Rear Bearing (Steel) ..... ___ .. -....... . Felt Packing Ring for No. 4512A ............. . Throw-off Cup on Crank Shaft for Oil ......... . Gasket for No. 4512A (Vellum) .............. .

(Used on Tractors up to No. 59276 Inclusive) 1774A Ball Bearing in Fly Wheel for Drive Shaft _ 2629A Pins in Fly Wheel for Driving Disc ........... .

(S. K. F. Radial) .......... , .. .. .. .. .. .. .. 3760A FlyWheel ............................... . 1777A Retainer for 1 774A Ball Bearing to FlyWheei .. .. 3783A FlyWheel Assembled w'~h 4-2629A Pins ....... . 2076A BoltforFlyWheel to Crank Shaft (~x 1%,") ....

(Used on Tractor No. 59277 and Up) 2629A Pins in Fly Wheel for Driving Disc. . . . . . . . . . . . 11780A Bolt for Fly Wheel to Crank Shaft (Yz x 1-% ") .. 3760A FlyWheel ........... _. .. .. .. .. .. .. .. .. .. .. 11792A Ball Bearing in Fly 'Wheel for Drive Shaft (N.D. 3783A Fly Wheel Assembled with 4-2629A Pins. . . . . . . No. 7205) . . . . . . . . .. . .................. .

1754A 1783A 2135A 2180A 2188A 2225A 2226A

1676A

1760H 1848X 2124A 2202A

2616A 2687A

Cam Shaft Thrust Screw for Cam Shaft " .. .. .. .. .. .. .. .. 2541A Cap Screw, Tappet Bearing to Housing (% x FrontBushingforCamShaft . .. . . . . . . . . .. . . . . 23i" Special) .......... _ . : .............. . GearforCaIllShaft......................... 2659X LockNutfor1754A.· ....................... . Tappets ........ , ........ _. .. .. .. .. .. .. .. .. 3564A Bearing for Tappets. " ..................... . Center Bushing for Cam Shaft ......... _ . . .. . . 4770A Cam Shaft (No. 5667 A) with Gear ............ . Screw for Gear to Cam Shaft (Ys x Ji" Specia;) 5667A Cam Shaft Only (Order 4770A) .............. . Outer Thrust Washer (Fibre). . . . . . . . . . . . . . . . . 11447 A Rear Bushing for Carrl Shaft (2-,\" Long) ..... .

Pistons and Connecting Rods Bolt for Connecting Rod to Piston Pin (% x 2"

High Carbon Steel) ........... " ......... . Bearings for Connecting Rods (is " Undersize) .. . Lip Washer for 1676A (Ys") ..... ............. . Bearings for Connecting Rods (Standard) ..... . Bolt for Caps to Connecting Rod (% x 2-~"

High Carbon Steel) ..... " ............... . Nut for 2202A ........ ' ..................... . Dowel Pin for Shims for Connecting Rod Bear-

ings ............................... : .... .

2744A

2745A 4427A 4452A 4467A

5209A 5384A

11341A 11401A

Shim for Connecting Rod Bearings (Laminated Brass) ...... " .. " ...... " .......... " ..

Shim for Connecting Rod Bearings (Steel) .... _ . Piston Only (Standard) ..................... . No. 4427 A Piston Fitted with 3 Rings ......... . Connecting Rod Assembled with Bearings, Pis-

tons and Rings .......................... , Connecting Rod with Cap ................... . Connecting Rod assembled with Bearings ..... . Piston Ring ............................... . Piston Pin, 3-*" Long .................... ,

Special Pistons and Pins 4458H Piston .004 Oversize for 4-%" Bore ........... . 4576H Special Piston for High Altitude ............. . 4468H No. 4458H Piston fitted with 3 Rings ......... . 12105H Piston Pin, .003 Oversize ................... .

1234A 1541A 1571A 1680A 1681A 1683A 1793X 2017X 2089X

2119RA 2119LA

2121A 2122A 2123A 2129A 2183A 2185A 2221A 2223A 2231A

2547RA 2547LA

2565X 25$4A 2753X 2813A

Cylinder Head and Cover Spark Plugs .......................... " ... , 3431A Gasket for Cylinder Head ............. :.-:'-.. . Key for Valve Spring. . .. .. .. .. .. .. .. .. .. .. .. 3769A Tappet Rod Assembled with Nuts and Clip ... . Seat for Valve Spring. ..... .... .. .... .. .... .. 4006A Knob for Motor Cover ..................... . Bracket for Rocker Arms. . . . . . . . . . . . . . . . . . . . 4218A Intake Valve (Special with VB" Oversize Head) . Stud for 1680A (~x 3-%;") . . . . . . . . . . . . . . . . . . 4625A Cylinder Head (No. K1147) Assembled with Shaft for Rocker Anns ...................... , 8-11547A Guides •......................... Expansion Plug. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5504A Cover Only for Motor ...................... . Ball for Tappet Rod (~") . . . . . . . . . . . . . . . . . . . . 5515A Cover Assembly for Motor ................. . StudforKnobforCover (Ysx2")............. Includes: 1-2089X, 1-2121A, 1-4006A, and Rocker Ann, Right (Order 2547RA) . . . . . . . . . . . 1-5504A. Rocker Arm, Left (Order 2547LA). ............ 5665A Cylinder Head (No. K1147) Assembledi:with Breather Wool for Cover (% Oz) . . . . . . . . . . . . . . Valves ................................ . Intake Valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5683A Cylinder Head (No. K1l47) Assembled with Val-Valve Spring (Exhaust). . . . . . . . . . . . . . . . . . . . . . ves and Rocker Arms ..................... . Adjusting Nut for Tappet Rod ....... " .. .. .. 1l075A Valve Spring (Intake) ... " .......... " ..... . Tappet Rod.. . .. .. .... .. .. .... ........ .. .. 11187A Cast Nut for 2185A ........................ . Stud for Motor Cover (~ x 5-f\r ") . . . . . . . . . . . 11347 A Cork Gasket for Sides of Mot= Cover Pipe Spacer for Rocker Arms (I-U" Long).... . . ....... . Washer on Shaft for Rocker Arms, . . . . . . . . . . . 11348A Cork Gasket for Ends of Motor Cover ....... . Bushing for Rocker Arms (Phos. Bronze). . . . . . 11391X Lock Nut for Tappet Rod (,\" SAE Fun Nut) . No. 2119RA Rocker Arm with Bushing,-Right.. 11486A Exhaust Valve (SilchrQme Steel) Standard size. No. 2119LA Rocker Arm with Bushing, Left... 11494A Exhaust Valve (Silr.lrome Steel) Special with Steel Washer for 2181A or 2408X. . . . . . . . . . . . . b "Oversize Head ........................ . Retaining Clip for Tappet Ball.. . . . . . . . . . . . . . 11511H Insert Ringt' for Valve Seats (Wallis Special) .. . Nut for 1681A Stud. . . . .. .. .. .. .. .. .. .. .. .. 11547A Guide for Vaive Stern. ...................... . Copper Gasket for Spark Plugs ....... " .. .. .. K1147 Cylinder Head Only (Order 4625A) .......... .

8 REPAIR PARTS LIST FOR 20-30 TRACTOR

•• :"''''''' 0#" •• ", _ .,,'" ~ ,

MOTOR GROUP-SECTION NO. 3

.' lSeGU ;0

'18401

• ,2393G &"W';;JQ'£I -23SSG"

.' Ml% 1 J;it.,

lS83X ' '

I

" I

." I

Part No. 1471G 1968G 1971G

2024X 2239A 2419X 4076A 4332G 4529A

1932X

11106X

11000X 11220X

1793X 1806U 1840X 1894X 1902A 1982X 1983X 1984X 1985X 1986A 1987A 2410X 3942A

1459X 2036G 2072G 2162G 2393G 2458G 2481G 2485G 2566X 2641X 2757X 2820X 4059G 4251G

1754A 1970X 2398G

1585A 1606A 1924X 1958X 2247A

3935A 3939A 4031A

4045A

1318U 1749A

1833X 2957X 461lA 4612A 4781A 4822A

REPAIR PARTS LIST FOR 20-30 TRACTOR 9

l\10TOR GROUP NO. 3 - Carburetor and Choke Control Description

Spring for Choke Control Rod .............. . Choke Control Rod ........................ . Arrn on Choke Control Rod for Connection to

Carburetor ............................. . Elbow, Carburetor to Fuel Line (f. H) ......... . Gasket, Carburetor to Vaporizer (Cork) ....... . Set Screw fOT 1971G (Pi x Yz" C.P.) ......... . Clamp, Air Washer to Carburetor ........... . Quadrant for Heat and Choke Control Rods .. . Kingston Carburetor (Model L3, 1_%H) ...... .

Part No .. 1l104A 11105X

Description Felt Packing for 11213A Stern .............. . Mch. Screw for 11473A or 12005A to Stem.

(No. 5-40x%" Rd. Hd.) ................. . 11109X Pin for Choke Lever to Stem ................ . 11213A Stem with Collar for Water and Butterfly Valves 11455G Bracket for Choke Wire ................. " .. 11~S6G Choke Wire for Carburetor ................. . 11457G Link, Carburetor to Ann on Choke Control Rod.

For Illustration and List of Carburetor Parts, See Page 30.

Parts Used on Tractors Up to No. 60160. Inclusive Mch. Screw for 11309A Arm to Stern (No. 8- 11309A Throttle Arm on 11213A Stetn .............. .

32 x %" Rd. Rd.). . . . . . . . . . . . ... . . . . . . . . . . . 11473A Butterfly Valve in 5645A for Carburetor .....• Mch. Screw for 11309A Arm (No. 5-40 x %")

Parts Used on Tractor No. 60161 and Up (For Illustradons See Page 1.2). Clamp Screw for 12004A Arm (No. 8-32xVs") . . 12004A Throttle Arm on 11213A Stem ............... . Mch. Screw for 12004A Arm (No. 10-24 x %") 12005A Butterfly Valve in 5708A for Carburetor ...... .

Air Washer Expansion Plug for Air Washer Body. . . . . . . . . 3991A Cover, Upper ............................. . Caps for Filler and Drain .... ; ..... " .. .. .. .. 3992A Cover, Lower ............................ . Leather Washers for 1982X...... .. .... .. .... 3993A Gasket for Upper Cover .................... . Leather Washers for 1806U. . . . . . . . . . . . . . . . . . 3994A Gasket for Lower Cover .................... . Wool for Air Washer Body (2-Yz Oz)... . . . . . . . 4076A Clamp, Air Washer to Carburetor ........... . Wing Nut for Cover Studs ....... '" .. .-. . . . . . . 4433G Elbow for Periscope to Air Washer .......... . Stud for Upper Cover (% x 6-}i").... .. .. .. .. 4435G Extension for Periscope .................... . Straight Studs for Air' Washer to Carburetor. . . 4437G Periscope with Cap Assembly ............... . Stud for Lower Cover (Vs x 5 H). • • • • • • • • • • • • • • 4513A Plate, Air Washer to 4529A Carburetor ...... . Gasket, Air Washer to Carburetor (Cork) . . . . . 7220A Body only for Air Washer .................. . Leather Washer for Plate to CaTburetor ...... , 11351A Nozzle thru Inner Wall for Oil .............. . Pipe Plug for Body (}i") .......... " .. .. .. .. 11353X Mch. Screw, Elbow to Periscope (No. 14-20 x Screen with Binding ...... " .. .. .. .. .. .. .. .. %URd. Hd.) ......................... " ..

Fuel Tanks and Lines Union Nut for Fuel Line ................... . Packing Nut for 11142G ....... , ........... . Screen for Fuel Strainer. . . . . . .............. . Felt Cushion for Fuel Tank to Support ....... . Cap with Vent Tube for Fuel Tank ........ , .. Filler Cap for Auxiliary Tank ............... . Gasket for 2485G Cover .................... . Cover for 4059G Body ..................... . Union Tee for Auxiliary Fuel Line (~" Male) .. . Mch. Screw for Fuel Strainer Cover (lO-24x%;") Nut for Auxiliary Tank to Supports (Yz" Sq.) .. Drain Plug for Fuel Strainer (78") ........... . Body for Fuel Strainer .................... ',' . Fuel Line Assembly, Auxiliary Tank to Tee ... .

Includes: 2-1459X and 1-11128G

4644G Strap with Ends for Fuel Tank (Used Only with 5669G) .... " ........................... .

4695G 4699LG

4700G 5503G 5598G 5669G

Brace for Auxiliary Tank Supports .......... . Support for Auxiliary Fuel Tank, L. H ....... . Support for Auxiliary :E\uel Tank, R. H .... " .' Fuel Tank Assembled with Cap ............. . Auxiliary Tank Complete with 2-2458G Caps .. Support for Fuel Tank' (On Tractor No. 57732

and up) ................ , ............... . 11128G Fuel Line Only. Auxiliary Tank to Tee (~ x 23") 11142G Needle Valve for Fuel Strainer .............. . 11189G Packing for Needle Valve ... , ..... " ...... ,. 11217G Water Valve Complete to Auxiliary Tank .... . 11218G Fuel Valve Complete to.Auxiliary Tank ...... . 11454G Fuel Line only to 4529A Carburetor (~x13-~") 11483G No. 11454G Fuel Line with 2-1459X Nuts ....

Water Pump and Cover for Timing Gears Thrust Screw for Cam Shaft. .. . . . . . . . . . . . . . . . 2659X Nut for 1754A ........ , ................... . Clamp for Hose, Pump to Motor and Radiator.. . 3761A Gasket for Timing Gear Cover to Motor Hous-Hose for Connecting Pump to Motor (2 %:" Long) sing (Velluxn) ... , .. , .................... .

3938A Gasket for Water PUIIlP Cover (Cork) ........ . Parts Used on Tractors Up to No. 60160 Inclusive

Shaft for Impellor. . . . . . . . . . . . . . . . . . . . . . . . . . 4202A Gasket for Inlet Housing and Plate to Motor Thrust Washer for Impellor (phos. Bronze).. .. (Cork) .... " .. " ., ..................... . Key for Impellor to Shaft and Coupling Sleeve 4308A Plate for Inlet Housing ..................... . Stud for Cover (U xYil") . . . . . . . . . . . . . . . . . . . . 5577 A Inlet Housing to Motor .................... . Hose for Connecting Pump and Radiator 7175A Body Only for Water Pump (Order S21) ..... .

(5" Long) ............... , . . . . . . . . . . . . . . . . 7223A Cover for Timing Gears ................ ' .... . Impellor for Water Pump. . . . . . . . . . . . . . . . . . . 11195A Bearing in 7223A for 11196A Sleeve, (Phos, Cover for Water Pump (Can Use 4612A) . . . . . . Bronze) Water PUIIlP Assembly. . . . . . . . . . . . . . . . . . . . . . 11458A Packing Nut for Water Pump Shaft ......... . Includes: 1-1606A, 1-1924X, 4-1958A, 2-2227A, 11459A Packing for Water P1!!.Illp Shaft ............. .

1-2409X, 1-3938A, 1-3939A, 1-4045A, and S21 No. 7175A Body for Water Pump with No. 1-7175A.,., ..... ,.,.................... 11458APacking Nut Attached ..... , ....... .

Impellor Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . S22 No. 7223A Timing Gear Cover Assembly ...... . Includes: 1-1585A, 1-1924X and 1-3935A. Includes: 1-4512A, 1-1l450A, 1-1l451A, and'

1-11452A ... , ........ , ............... " .. Parts Used on Tractor No. 60161 and Up (For Illustrations See Page 12)

Gasket for 4781A .... , . . . . . . .. . . . . . . . . . . . . . . 4823A Impeller with Shaft for Water Pump ......... . Bearing in 7245A Cover for Drive Shaft (Phos. 7238A Body Only for Water Pump .... '.' .. , ....... .

Bronze) ................... " .. .. .. .. .. .. 7245A Cover for Timing Gears ........ , ...... , .... . Stud for 4781A (t. x lU") . . . . . . . . . . . . . .. . . . . 11601A. Packing for Pump Shaft .................. , .. Key for 4611A to Shaft (No.3 Woodruff). , . .. 11602A Thrust W'asher for Impeller (phos. Bronze) ... . Impeller for Water Pu.rn.p. . . . . .. . . . . . . . . . . . . 11603A. Packing Nut for Pump Shaft ....... , ....... . Cover for Water Pump...................... 11607A Shaft for Impeller, ...... ,., ............... . Inlet Pipe to II/Iotor ... , ............... , . . . . . 11608A Pin for 11607 A Sh:;lft, , .... , ........... , ... . No. 7238A Body Assembled Complete ... , . . . . 11931X Mch. Screw for Cover to Pump (No, 14-20 x

Includes: 1-3938A, 1-4612A, 1-4823A, 1Yz U Rd. Hd.) Brass ................. ', .... . 1-7238A, 1-11601A, 1-1l602A, 1-1l603A, 11946X Washer for 11931X ....................... ',. 6-11931X and 6-11946X. 12014G Hose for Connecting Pump to Radiator (lYzx6")