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 Manual 20-30 S/N 58511 & up MH-P-20-30
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Massey Harris 20-30 Tractor Parts Manual...parts manual this is a manual produced by jensales inc.without the authorization of massey harris massey ferguson or it’s successors. massey
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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.
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 ............................. .
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 ................... .
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 ..... , ....... .