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7

TP-400-2561-00-IW-S

Frame and Engine Group

1

1921515

2

CAPSCREW, Hex Hd., 5/16-24 x 3/4

2

1924874

1

WASHER, 5/16

3

1715136

1

BELT STOP

4

1920427

2

LOCKWASHER, External Tooth, 3/8

5

*

1

555M 5 HP ENGINE, Tecumseh, Manual Start, (Models 1693980 & 1693981) Engine

Model # HSSK 50 Engine Type # 67261S

5

*

1

755M 7 HP ENGINE, Tecumseh, Electric Start (Model 1693983) Engine Model #

OHSK 70 Engine Type # 72523D

5

*

1

755M 7 HP OHV ENGINE, Tecumseh, Manual Start (Model 16933982) Engine

Model # OHSK 50 Engine Type # 72513B

6

**

1

CORD, Electric Start (1693983)

7

1931277

3

NUT, Hex, Flange Whizlock, 5/16-18

8

931277

1

NUT, Hex Flange Whiz Lock, 5/16-18

9

1715092

1

ROD, Idler

10

916169

2

PIN, Spring

11

1720229

1

FRAME

12

1926018

6

NUT, Speed 1/4-20

13

1666001

2

BUSHING

14

1715559

1

TIE BAR SUPPORT

15

1929477

2

CAPSCREW, Taptite, #10-24 x 1/2

16

1960251

3

NUT, Hex, Jam, Center-lock, 3/8-16

17

1924940

4

WASHER, Flat

18

1674315

2

GUIDE, Belt 

19

1930645

4

NUT, Hex, Flange, Locking, 3/8-16

20

1715756

1

FRAME BRACKET

21

1924856

4

CAPSCREW, Taptite, 5/16-18 X 1/2

22

1715111

1

SUPPORT, Pivot

23

1919381

2

WASHER

24

1922127

3

CAPSCREW, Hex Hd., 5/16-18 x 1-3/4

25

1922127

1

CAPSCREW, Hex Head, 5/16-18 x 1 3/4 G5

26

1715137

1

COVER, Bottom

27

1925003

9

CAPSCREW, Taptite, 1/4-20 x 1/2

28

1925125

1

WASHER, Flat 15/32

29

1918451

1

PIN, Cotter

30

1715112

1

ARM & SHAFT ASSY., Idler 

31

1960268

1

CARRIAGE BOLT, 3/8-16 X 1-1/4

32

174870

1

SPACER

33

118414

1

PULLEY, Idler - Traction Drive

34

1717393

1

V-BELT, 4L, Auger Drive

35

1715127

1

V-BELT, 3L Traction Drive, (1693980 & 1693981)

35

1720234

1

V-BELT, 3L Traction Drive (1693982 & 1693983)

36

1715118

1

SPRING, Extension

37

1669313

1

PAD, Brake

38

925160

2

RIVET, Pop

39

1717319

1

ARM & HUB ASSY., Idler/Brake (Includes Ref. 37 and 38)

40

1931353

1

CARRIAGE BOLT, 3/8-16 x 1-3/4

41

1922755

1

WASHER, 3/8

42

1668477

1

PULLEY, Idler - Auger Drive

43

1715434

1

COVER, Belt, (1693980 & 1693981)

43

1720403

1

COVER, Belt, (1693982 & 1693983)

REF NO.

PART NO.

QTY.

DESCRIPTION

Footnotes:

* See your local Tecunseh distributor for service parts.
** Not a servicable part.

The above parts group applies to the following Mfg. Nos.:

1693980

555M, 5HP Manual Start

1693981

555M, 5HP Manual Start (Exp.)

1693982

755M, 7HP Manual Start (Exp.)

1693983

755E, 7HP Electric Start

Содержание 1693980

Страница 1: ...W S INTERMEDIATE SNOWTHROWERS 555 SNOWTHROWERS Mfg No Description 1693980 555M 5 HP Manual Start 1693981 555M 5 HP Manual Start Export 755 SNOWTHROWERS Mfg No Description 1693983 755E 7 HP Electric St...

Страница 2: ...Copyright 2001 Simplicity Manufacturing Inc All Rights Reserved Printed In USA MANUFACTURING INC 500 N Spring Street PO Box 997 Port Washington WI 53074 0997 USA www simplicitymfg com...

Страница 3: ...p 2 Frame and Engine Group 6 Auger Drive and Impeller Group 10 Auger Housing and Chute Group 12 Traction Drive Group 14 Decals Group 16 Wheels and Tires Group 18 REFERENCE INFORMATION Torque Specifica...

Страница 4: ...ght against the inside surface of the gear support Ref 51 Locate under rear hole of gear support Ref 51 only Must pivot freely on capscrew Ref 34 Apply lubricant as required Must slide freely in dash...

Страница 5: ...28 1919438 4 NUT Hex Lock ESNA Light 5 16 18 29 1919326 2 WASHER Flat 5 16 30 1722633 1 ROD SPRING ASSEMBLY 31 1722690 1 SPRING Compression 32 1960519 1 NUT Push for 1 2 Stud 33 1722630 1 ROD Free han...

Страница 6: ...ght against the inside surface of the gear support Ref 51 Locate under rear hole of gear support Ref 51 only Must pivot freely on capscrew Ref 34 Apply lubricant as required Must slide freely in dash...

Страница 7: ...15099 1 BRACKET Worm Support 57 1919326 1 WASHER Flat 5 16 58 1917372 1 NUT Hex 5 16 18 59 1960103 1 WASHER Flat 3 8 60 1715117 1 WORM ASSEMBLY 61 916168 1 PIN Spring 62 1960294 2 NUT Hex Flange Whiz...

Страница 8: ...uger Engine Pulley Traction Drive Torque to 10 14 ft lbs 2 places Install with hub facing engine Leave 18 grip between hex nut and head of cap screw Install with hub facing engine Attach to Idler arm...

Страница 9: ...5 16 18 X 1 2 22 1715111 1 SUPPORT Pivot 23 1919381 2 WASHER 24 1922127 3 CAPSCREW Hex Hd 5 16 18 x 1 3 4 25 1922127 1 CAPSCREW Hex Head 5 16 18 x 1 3 4 G5 26 1715137 1 COVER Bottom 27 1925003 9 CAPS...

Страница 10: ...uger Engine Pulley Traction Drive Torque to 10 14 ft lbs 2 places Install with hub facing engine Leave 18 grip between hex nut and head of cap screw Install with hub facing engine Attach to Idler arm...

Страница 11: ...tion Drive 48 1960619 2 SET SCREW Hex Socket Cup Point 5 16 18 x 5 16 49 1720313 1 PULLEY Engine Auger Drive 50 905850 1 KEY Parallel 3 16 x 3 16 REF NO PART NO QTY DESCRIPTION Footnotes The above par...

Страница 12: ...lbs Torque Ref 2 to 17 22 ft lbs Hub of pulley to face auger Locate pulley on worm shaft Ref 10 so the belt is 1 94 from rear of impeller housing Apply grease until it appears at ends of auger assemb...

Страница 13: ...T Lock 1 4 20 15 1721684 1 GEAR CASE COVER R H 16 1721676 1 GASKET 17 1676026 2 BUSHING 18 1716127 1 SHAFT Auger 19 1676024 1 GEAR Worm 20 1721685 1 GEAR CASE COVER L H 21 960625 1 PIPE PLUG 1 8 NPT 2...

Страница 14: ...pivot Coat top and bottom of chute ring with grease Mounts to underside of housing 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 25 26 27 28 29 24 4 The above parts group applies to th...

Страница 15: ...available under PN 1685501 17 1924940 4 WASHER Flat 13 32 x 7 8 x 5 64 18 1916965 4 LOCKWASHER 3 8 19 1916950 4 NUT Hex Hd 3 8 16 20 1931348 4 CARRIAGE BOLT 3 8 16 x 3 4 21 1675080 1 BLADE Scraper 22...

Страница 16: ...hub Ref 32 away from pivot arm assembly Ref 35 tighten so that drive disk Ref 39 has no play but is still free rotate Torque to 10 14 ft lbs Remove all play out of axle by moving axle to left move se...

Страница 17: ...960353 1 WASHER Flat 25 1916964 1 LOCKWASHER 1 4 26 1923341 1 CAPSCREW Hex Hd 1 4 20 x 3 4 27 8021010 1 COLLAR Set 28 1928721 2 SET SCREW Square Head Cup Point 5 16 18 x 1 2 29 1715095 1 AXLE SPROCKET...

Страница 18: ...32 Seal must cover openings at hinge pivot 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 10 10 6 12 11 The above parts group applies to the following Mfg Nos 1693980 555M 5HP Manual Start 1693981 555M 5HP Manual St...

Страница 19: ...arge Chute 7 1716532 1 DECAL Danger Auger 8 1 DECAL OPEI Not Serviced 9 1 I D Tag Not serviced 10 1720454 1 DECAL Touch up Paint ID 11 1722867 1 DECAL Handle Lubrication 12 1706085 2 DECAL Hinge Orang...

Страница 20: ...re torque specification chart 984933 4 3 1 6 5 2 The above parts group applies to the following Mfg Nos 1693980 555M 5HP Manual Start 1693981 555M 5HP Manual Start Exp 1693982 755M 7HP Manual Start Ex...

Страница 21: ...tes Serial number break 1693980 SN 1 84 1693981 SN 1 1693982 SN 1 17 1693983 SN 1 794 Serial number break 1693980 SN 85 and above 1693981 SN 2 and above 1693982 SN 18 and above 1693983 SN 795 and abov...

Страница 22: ...ng screws thread forming screws sheet metal screws and socket head setscrews 2 Recommended seating torque values for locknuts a for prevailing torque locknuts use 65 of grade 5 torques b for flange wh...

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