Simplicity L1528EX, 28" 14.5TP Large Frame Snowthrower Manual


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Simplicity L1528EX, 28

Mfg. No: 1696011

L1528EX, 28" 14.5TP Large Frame

Snowthrower

Copyright © Briggs & Stratton. All Rights reserved

23-Jul-2021

Auger Drive Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Auger Housing Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chute & Rotation Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

Decals Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4

6

Engine Group - 14.5HP & 16.5HP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

Gear Case Assembly - Heavy Duty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

Handles & Controls Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18

Traction Drive Group - Easy Turn. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

Wheels & Tires Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24

Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

3 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

4 23-Jul-2021

--

--

0110

0120

0120

0130

0010

0010

0020

0020

0010-20

0030

0040

0050

0060

0070

0080

0090

0100

0110

QTY DESCRIPTION

1737078BM

1737082BM

1737079BM

1737083BM

2821133

1931333

1931277

1732303

2818312

1612187BM

1960474

1928721

1732185

1739295

1

1

1

1

1

2

2

1

1

2

1

1

1

1

AUGER, RH, 28" / 30"

-(Includes Ref. No. 0010-20)

AUGER, RH, 26"

-(Includes Ref. No. 0010-20)

AUGER, LH, 28" / 30"

-(Includes Ref. No. 0010-20)

AUGER, RH, 26"

-(Includes Ref. No. 0010-20)

FITTING, Grease

BOLT, Carriage, Short Neck, 5/16-18 x 3/4, G5

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

GEAR CASE ASSEMBLY

KEY, Woodriff

IMPELLER

SET SCREW, Square Head, 3/8-16 x 1/2, G8

SET SCREW, Square Head, 5/16-18 x 1/2, G8

PULLEY

PIN, Shear, 1-3/4"

-(Use on 28 & 30" Models)

1668344

1739292

7023590

1733406

1751347

Not F

1

1

2

2

2

2

PIN, Shear, 1-3/4"

-(Use on 26" Models)

PIN, Cotter, Bow Tie, 3/16

-(Use on 28 & 30" Models) or Reproduction

-(Use on 26" Models)

SPACER, 1"

-(Used on 30" Models only)

KIT, Shear Pin

-(Use on 28 & 30" Models)

KIT, Shear Pin

-(Use on 26" Models)

Copyright © Briggs & Stratton. All Rights reserved

5 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

6 23-Jul-2021

0010

0010

0010

0020

0030

0040

0050

0060

0060

0060

0070

0080

0090

0100

0110

0120

0130

0140

0150

0160

0170

0180

0190

0200

0210

QTY DESCRIPTION

1687614

1687613

1687606

1733102BM

725347

723873

1739305

1732384BM

1709947BM

1732385BM

1960699

1935048

1960711

1727854BM

1960687

-----

1931202

722401

1736620

1960569

1736094

2108202

1665982

1931333

Not F

3

2

1

3

1

2

2

1

2

1

1

1

1

7

7

2

2

6

2

1

1

4

2

4

2

AUGER HOUSING ASSEMBLY, 26"

AUGER HOUSING ASSEMBLY, 28"

AUGER HOUSING ASSEMBLY, 30"

DRIFT CUTTER

NUT, Wing, Serrated, 5/16-18

BOLT, Carriage, 5/16-18 x 3/4

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

BLADE, Scraper, 26"

BLADE, Scraper, 28"

BLADE, Scraper, 30"

BOLT, Carriage, Short Neck, 5/16-18 x 5/8, G5

-(Qty 5 used on 26" & 28")

NUT, Hex Flange, Two Way Lock, 5/16-18

-(Qty 5 used on 26" & 28")

BOLT, Carriage, Short Neck, 3/8-16 x 3/4, G5

SKID SHOE

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

BEARING, Flange, 1.383 ID x 3.75OD

SCREW, Hex Washer Head, Taptite, 5/16-18 x 1-1/4

NUT, Nylock 10 x 24

CLAMP or Reproduction

BRUSH, Cleanout

BEARING, Ball, 3/4 ID x 1-3/4 OD

RETAINER, BEARING CLEAR ZINC

BOLT, Carriage, Short Neck, 5/16-18 x 3/4, G5

COVER, Bushing

Copyright © Briggs & Stratton. All Rights reserved

7 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

8 23-Jul-2021

0010

0030

0035

0040

0050

0060

0070

0090

0140

0150

0160

0200

0230

0290

0300

0310

0320

0330

0340

0350

0360

0530

0540

0550

0560

0570

0600

0600-10

0600-20

0700

0700-10

0700-20

QTY DESCRIPTION

1728967

-----

-----

1925592

-----

7011938

1960001

1752240YP

2825094

1733601

1752841BH

1739309

1737962BM

1738267BM

1737941

1960715

1960694

1737379YP

1738244

1738245

5025154

1733475

Not F

1

1

1738174

1

2

1

1

1960140

1925003

1687904

709954

84003010

1687905

709955

84003010

6

1

1

3

3

1

1

3

2

2

1

1

2

1

1

2

1

1

1

1

2

1

1

1

1

1

PINION

SCREW, Torx Button Head, M5 x .8 x 14

WASHER, Flat, 1/4

SCREW, Hex Washer Head, Taptite, 1/4-20 x 3/4

COVER, Electric Chute Rotation

RETAINER, Spout

SCREW, Hex Washer Head, Plastite, 10-14 x 5/8

SWITCH, Chute Rotation

-(

-Used Before Serial No. 2017430819) (Order 0600 When Bottom View of Switch

Terminal Pattern Matches 0090.)

TIE, Self Locking

DECAL, Hinge

DISCHARGE CHUTE

MOTOR, Chute Rotation

GEAR, Chute

BRACKET, Weld Stud

MOTOR, Chute Deflector

SCREW, Truss Head Torx, 1/4-20 x 3/4

NUT, Hex Flange, ESNA, 1/4-20

SWITCH, Chute Deflector

-( or Reproduction

WASHER, Rubber

NUT, Left Hand

WASHER, 1/4 SAE

GUARD, Chute

BRACKET, Chute Guard

GROMMET, Chute

NUT, Push, 3/16

SCREW, Hex Washer Head, Taptite, 1/4-20 x 1/2

WIRE HARNESS ADAPTER KIT, CHUTE ROTATION

-(

-Used Before Serial No. 2017430819) (Order 0600-10 When Bottom View of

Switch Terminal Pattern Matches 0600.)

SWITCH, Chute Rotation

-(

-Used After Serial No. 2017430818)

HARNESS, Wire

-(

-Used Before Serial No. 2017430819)

WIRE HARNESS ADAPTER KIT, DEFLECTOR CONT

-(

-Used Before Serial No. 2017430819) (Order 0700-10 When Bottom View of

Switch Terminal Pattern Matches 0700.)

SWITCH, Deflector Control

-(

-Used After Serial No. 2017430818)

HARNESS, Wire

-(

-Used Before Serial No. 2017430819)

23-Jul-2021

Copyright © Briggs & Stratton. All Rights reserved

9

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

10 23-Jul-2021

0040

0040

0050

0050

0060

0070

0085

0095

0100

0105

0110

0110

0110

0110

0110

0130

-----

1727207

1737866

1737867

1737869

1737870

1738282

1751582

1750411

1750913

1750412

1750413

1750418

1750414

1750419

1752570

Not F

1

1

1

1

1

1

1

1

1

1

1

1

QTY DESCRIPTION

1

1

1

1

DECAL, Danger Chute, FR/ENG

-(Domestic Models)

DECAL, Chute Warning, Export

-(Export Models)

DECAL, Danger, Foot, FR/ENG

-(Domestic Models)

DECAL, Danger Auger Icons

-(Export Models)

DECAL, Auger Control Symbols

DECAL, Traction Control Symbols

DECAL, Dash Operation

DECAL, Gear Shift

DECAL, Logo, Dash

DECAL, Logo

DECAL, L1226E, 26"

DECAL, L1528E, 28"

DECAL, L1528EX, 28"

DECAL, L1730E, 30"

DECAL, L1730EX, 30"

DECAL, Turtle

-(28" & 30" Domestic Models Only) or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

11 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

12 23-Jul-2021

0010

0010

0010

0010

0010-10

0010-10

0010-20

0010-30

0020

0290

0300

0310

0320

0330

0340

0350

0360

0210

0220

0230

0240

0250

0260

0270

0280

0370

0390

0390-10

0130

0140

0150

0160

0170

0180

0190

0200

0050

0060

0070

0090

0100

0110

0120

QTY DESCRIPTION

722132

722118

80003590

1733451

725367

1736381

1740906BM

1927429

722455

1733154D

1733583D

722838

1664847

1733923

1751355

1733868BM

1750185

20M314-0135-F1 1

20M314-0142-H1 1

21M314-0127-F1 1

21M314-0129-H1 1

797095

796384

699234

795027

724865

1

1

4

1

1

* ENGINE, 14.5TP Briggs & Stratton, Domestic

-(Engine Model: 20M314-0135-F1)

* ENGINE, 14.5TP Briggs & Stratton, Export

-(Engine Model: 20M314-0142-H1)

* ENGINE, 16.5TP Briggs & Stratton, Domestic

-(Engine Model: 21M314-0127-F1)

* ENGINE, 16.5TP Briggs & Stratton, Export

-(Engine Model: 21M314-0129-H1)

* GUARD, Muffler, Plate

-(Domestic Models)

GUARD, Muffler

-(Export Models)

* SCREW, Muffler Guard

* CAP, Fuel

CORD, Electric

-(Domestic Models Only)

BOLT, Carriage, 5/16-18 x 1-1/2

NUT, Push, 1/4

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

PULLEY, Engine

WASHER, 5/16

720064

720376

1739305

722085

1919381

1960428

1733324

1736421

1739070

1917356

1921515

1

1

1

1

4

4

4

3

1

1

1

CAPSCREW, Hex Head, 3/8-24 x 1-1/4 G8 or V-BELT, Traction Drive, 3L, 33.13

V-BELT, 4L, 38.35, Auger

BELT GUIDE

LOCKWASHER, Spring 5/16

CAPSCREW, Hex Head, 5/16-24 x 3/4 G5

IDLER BRACKET

BUSHING, Idler Bracket 1

722457

722378

1

2

SPRING, Extension, Idler Reproduction

1960251 2 NUT, Hex Center Lock Jam, 3/8-16

724823 1 BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2 G5

2

1

6

1

1

1

4

1

1

1

1

1

12

1

1

1

1

AUGER IDLER

SPACER, 1/2 ID x 1 OD x 1-3/4"

WASHER, 1/2

ARM, Control

PIN, Hair

PIN, Clevis

PANEL, Bottom

SCREW, Hex Washer Head, Taptite, 1/4-20 x 5/8

SPRING, Extension, Auger

FRAME

PLATE, Engine Mount

SCREW, Hex Washer Head, 5/16/18 x 1/2

SCREW, Hex Washer Head, Taptite, 5/16-18 x 3/4

BELT COVER ASSEMBLY

SCREW, Hex Washer Head, Tap, SEMS, 1/4-20 x 3/4

PLATE, Seal

SEAL, Foam

NOTE: * Purchase engine parts from engine manufacturer dealer.

Copyright © Briggs & Stratton. All Rights reserved

13 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

14 23-Jul-2021

0400

0410

0420

0470

0470

0480

0500

0510

0520

1750172

725996

7023590

1916965

1916955

1922755

7091528

1750134

798980

2

1

1

1

QTY DESCRIPTION

1

1

1

2

1

STRIP, Seal

BOLT, Hex 5/16-24 x 1

PIN, Cotter, Self Locking, 1/4

LOCKWASHER, Spring, 3/8

-(Use on 14.5TP Models)

WASHER, 3/16

-(Use on 16.5TP Models)

WASHER, 3/8

WASHER, Flat, 3/8

SEAL, Engine Plate

OIL DRAIN ASSY, 4.5" or

Not F

Reproduction

NOTE: * Purchase engine parts from engine manufacturer dealer.

Copyright © Briggs & Stratton. All Rights reserved

15 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

16 23-Jul-2021

0090

0100

0110

0120

0130

0140

0150

0160

0010

0020

0030

0040

0050

0060

0070

0080

0170

0180

0190

0200

0210

0220

0230

0240

1926105SM

1960346SM

1734218SM

1668971SM

1612124SM

1732440SM

1732182SM

1612093SM

1612149SM

2836098SM

1612127SM

1612142SM

2168111SM

2118315SM

1612141SM

1734219SM

1930642SM

2118118SM

1732152SM

2818312SM

1732991SM

1612111SM

2830246SM

1960294SM

Not F

1

1

1

2

1

1

2

1

1

1

1

1

1

1

1

5

1

1

2

1

1

1

6

2

QTY DESCRIPTION

CAPSCREW, 1/4-20 x 2-3/4

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

GEAR CASE, L.H.

TAPERED PIPE PLUG

GASKET

SHAFT, Auger Cutoff

SHAFT, Worm Cutoff

SEAL, Oil

FLANGE BUSHING

PIN, Drive Lock

THRUST COLLAR

ROLLED WORM CASE

THRUST WASHER

THRUST WASHER

GEAR, Worm

GEAR CASE, R.H.

NUT, Top Lock Flange, 1/4-20

SEAL

WIREFORM BRACKET

KEY, Woodruff, .18 x .62

KEY, Woodruff, 1/4 x 3/4

NUT, Hex-Flange, 1/4-20

Copyright © Briggs & Stratton. All Rights reserved

17 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

18 23-Jul-2021

0010

0010-10

0250

0260

0270

0280

0290

0300

0310

0320

0170

0180

0190

0200

0210

0220

0230

0240

0100

0110

0120

0130

0135

0140

0150

0160

0020

0030

0040

0050

0060

0070

0080

0090

0440

0450

0460

0470

0480

0490

0330

0340

0350

0390

0400

0410

0420

0430

QTY DESCRIPTION

1739290

1751543

1923701

1931277

-----

1918266

1919439

1737684

1960589

1733192

1933896

1736836

727331

723154

723259

-----

-----

1927429

2

4

4

4

2

2

2

4

2

2

1

1

1

1

1

3

1

1

1

1

1

1

1737966

-----

1738247D

1960715

1732471

1737759A

1734587A

1734586A

1921333

1664847

1935048

7035744

1750299

7091189

7090391

1920397

1678392

1921962

1739783A

1739782A

1733505BM

1736360

1733095

1960353

1

1

HEADLIGHT, Oval

* BULB, 881-12V 27W Halogen Lamp

-(Included with Ref. No. 0010)

COVER, Panel

SCREW, Truss Head Torx, 1/4-20 x 3/4

CABLE & SPRING ASSEMBLY, Auger Drive, RH

HANDLE, Lower

HANDLE, Upper, RH

HANDLE, Upper, LH

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

SCREW, Hex Washer Head, Taptite, 5/16-18 x 3/4

NUT, Hex Flange, Two Way Lock, 5/16-18

KNOB, Wiing, 5/16-18

BOLT, Carriage, Curved Head, 5/16-18 x 2-1/4

BOLT, Carriage, Curved Head, 5/16-18 x 2

WASHER, Internal Tooth, 5/16

NUT, Hex Lock ESNA Light, 1/4-20

SPACER, 1/4 ID x 3/8 OD x 5/16"

CAPSCREW, Hex Head, 1/4-20 x 1-3/4, G5

LEVER, Clutch, RH or LEVER, Clutch, LH

BRACKET, Pivot, Free Hand

ROD, Hold Down

SPACER, 1/4 ID x 3/8 OD x 1/8"

WASHER, 1/4

1736542 Not F 2

2

SPACER, Stepped

BOLT, Shoulder, 10-24

1933896

1726317

2820263

2

2

2

NUT, Hex Lock, Nylon Insert, 10-24

GRIP

NUT, Hex, 5/16-24

1917356 1 LOCKWASHER, Spring, 5/16

1

1

1

1

2

2

1

1

1

1

1

1

1

1

1

3

1

1

BALL JOINT

ROD, Speed Control

CAPSCREW, Hex Head, 3/8-16 x 2, G5

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

SPRING, 3/4"

WASHER, 3/8

NUT, Hex Lock ESNA Light, 3/8-16

BRACKET, Controls

SCREW, Phillips Head, #10-24 x 3/4

KNOB, Slot Speed

NUT, Hex Lock, Nylon Insert, 10-24

SPEED LEVER

CABLE, Forward Drive

BOOT, Spring End Cover

BRACKET, Cable Adjusting

ROD & SPRING ASSEMBLY

SPRING, Compression, 2-1/4

SCREW, Hex Washer Head, Taptite, 1/4-20 x 5/8

Note* See your local hardware store for replacement bulbs & fuses.

Copyright © Briggs & Stratton. All Rights reserved

19 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

20 23-Jul-2021

0500

0510

0520

0570

0570-10

0600

0620

723873

1732064BM

2825094

1750773

-----

725331

5025391

2

3

QTY DESCRIPTION

5

1

3

1

1

BOLT, Carriage, 5/16-18 x 3/4

SUPPORT, Dash

TIE, Self Lock

HARNESS, Deflector

* FUSE, 10 Amp

-(Included with Ref. No 0570)

WASHER, Flat, 11/32

NUT, Hex Flange, Nylock, 1/4-20 or

Not F

Reproduction

Note* See your local hardware store for replacement bulbs & fuses.

Copyright © Briggs & Stratton. All Rights reserved

21 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

22 23-Jul-2021

0280

0300

0320

0330

0350

0360

0370

0400

0200

0210

0220

0230

0240

0250

0260

0270

0090

0100

0120

0140

0150

0160

0170

0190

0010

0020

0030

0040

0050

0060

0070

0080

0520

0530

0540

0550

0580

0610

0620

0630

0650

0660

0410

0420

0430

0440

0460

0470

0480

0510

1732948A

1732389

1732383A

720009

724621

722070

722095

1920397

1922837

725394

1667622

1960114

1928352

1921965

724409

1736396

722228

720298

2860169

1733101

1720305

-----

-----

724613

723655

724619

1924856

724627

721910

722377

1736469

80003590

722082

2812808

722083

723694

722185

1921959

1928372

1733326

722391

722069

722110

722092

722087

724636

1733085

1732381

4

1

1

4

1

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

3

3

1

1

1

1

2

1

1

3

1

5

5

8

1

4

1

1

1

1

1

1

1

1

1

QTY DESCRIPTION

CHAIN, Roller 420 x 19" Lg

RETAINER & BUSHING ASSEMBLY

WASHER, Flat, 1/2

CAPSCREW, Hex Washer Head, 5/16-18 x 1/2

CHAIN, Roller 420 X 18 Lg

RETAINER, Ring, 7/16

SPRING LINK ASSEMBLY

SPRING, Extension

WASHER, 1/2

AXLE, Swing Plate, 7/16 Dia., 10-1/2 Lg

FITTING, Lube, 1/4-28

HEX SHAFT & SPROCKET ASSEMBLY

HUB, Friction Wheel & Bearing

WHEEL, Friction

CAPSCREW, Hex Head, 1/4-20 x 5/8, G5

NUT, Hex, 1/4-20

RING, Retaining, # 63

NUT, Flange Lock, 3/8-24

PLATE, Swinging

SPACER, Friction Pulley

BEARING, Flange, 1/2 ID X 7/8 OD

ASSEMBLY, Sprocket & Hub w/ Bushings

AXLE, 3/4 Dia. x 22-3/4 Lg

GEAR, Clutching 3/4 ID 17/8 OD 1.50 Lg

RING, Retaining, # 74, 3/4 Dia.

SUPPORT, Cable

SPROCKET & SHAFT ASSEMBLY

ARM, Clutch

RING, Retaining, 1/2 Dia.

SPOOL CABLE, Auger Control

BRACKET, Cablel Spool

CABLE, Front Drive, Lower

NUT, Hex Lock, 1/4-20

CAPSCREW, Hex Head, 1/4-20 x 1-1/2, G5

WASHER, Flat, 3/4 x 1-1/8

KEY, 1-9/64

WASHER, 3/4

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

CAPSCREW, Hex Head, 3/8-16 x 3/4, G5

BEARING, Ball, 3/4 ID x 1-5/8 OD

RETAINER, Bearing, Flanged

COLLAR, Locking

SPRING, Compression

WASHER, 3/16

RETAINER, Bushing

BUSHING, 5/32

SCREW, Pan Head, #10 x 1/2

CABLE & HANDLE ASSEMBLY

Copyright © Briggs & Stratton. All Rights reserved

23 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1696011 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

24 23-Jul-2021

0010

0010

0020

0020

0010-20

0030

1738361

1738363

1738360

1738362

2172353

1731186

2

2

QTY DESCRIPTION

1

1

1

1

WHEEL & TIRE ASSEMBLY, LH, 16x4.80-8 Artic Trac, Silver Rim w/5" LG Hub

-(Includes Ref. No. 0010-20) (Use with 26" & 28" Auger Housing)

WHEEL & TIRE ASSEMBLY, LH, 16x6.50-8 Artic Trac, Silver Rim w/5" LG Hub

-(Includes Ref. No. 0010-20) (Use with 30" Auger Housing)

WHEEL & TIRE ASSEMBLY, RH, 16x4.80-8 Artic Trac, Silver Rim w/4" LG Hub

-(Includes Ref. No. 0010-20) (Use with 26" & 28" Auger Housing)

WHEEL & TIRE ASSEMBLY, RH, 16x6.50-8 Artic Trac, Silver Rim w/4" LG Hub

-(Includes Ref. No. 0010-20) (Use with 30" Auger Housing)

VALVE STEM & CAP, .88" LG

PIN, Klik, 5/16" OD x 1.7" LG

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

25 23-Jul-2021

Hardware Identification & Torque Specifications

Torque Specification Chart

FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)

Torque Specification Chart

FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)

0

Property

Class

5.6

8.8

10.9

12.9

Class 5.6

Class 8.8

Class 10.9

Class 12.9

Size Of

Hardware in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

M12

M14

M16

M18

M20

M22

M24

M27

M3

M4

M5

M6

M7

M8

M10

M30

M33

M36

M39

5.88

.56

13.44

1.28

26.4

2.50

44.64

4.3

5.2

7.1

7.7

10.5

15

26

21

36

42 58

64 88

89 121

126 171

169 230

217 295

320 435

435 590

590 800

759 1030

988 1340

13.44

30.72

60.96

7.3

12.1

17.7

35

61

101

147

202

290

390

497

733

995

1349

1740

2249

1.28

2.90

5.75

9.9

16.5

24

48

83

132

200

275

390

530

375

995

1350

1830

2360

3050

1032

1401

1902

2441

3163

287

405

559

708

19.2

43.44

5.97

10.3

16.9

25

50

86.2

136

210

550

745

960

1400

117

185

285

390

1.80

4.10

8.10

14

23

34

67

1900

2580

3310

4290

22.92

2.15

52.56

4.95

7.15

9.7

12.1

16.5

19.9

29

59

27

40

81

103 140

162 220

250 340

346 470

486 660

656 890

840 1140

1239 1680

1681 2280

2278 3090

2935 3980

3798 5150

The guides and ruler furnished below are designed to help you select the appropriate hardware.

10 20 30 40 50 60 70 80 90 100

Nut, M8

Body

Diameter

Body Length

Screw, M8- 1.25 x 25

0

Thread

Diameter (mm)

Inside

Diameter (in)

Threads per inch

1/4

Nut, 1/2-16

1/2

3/4

1

1/4

Thread

Diameter (mm)

Body

Diameter

1/2

3/4

Distance between threads (mm)

Threads per inch

Body

Length (mm)

Body

Length (in)

2

Screw, 1/2- 16 x 2

1/4

1/2

3/4

3

1/4

1/2

3/4

4

Hardware

Grade

No

Marks

SAE Grade 2

Size Of in/lbs

Hardware ft/lbs Nm.

SAE Grade 5 in/lbs ft/lbs Nm.

SAE Grade 8 in/lbs ft/lbs Nm.

8-32

8-36

10-24

10-32

1/4-20

1/4-28

5/16-18

5/16-24

3/8-16

3/8-24

7/16-14

7/16-20

1/2-13

1/2-20

9/16-12

9/16-18

5/8-11

5/8-18

3/4-10

3/4-16

7/8-9

7/8-14

1-8

1-12

19

20

27

31

66

76

140

7.6

8.6

11 15.0

12

20

23

30

35

50

55

65

75

90

100

160 217.6

180 244.8

155

220

240

2.1

2.3

3.1

3.5

16.3

27.2

31.3

40.8

47.6

68.0

74.8

88.4

102.0

122.4

136

190.4

210.8

299.2

326.4

30

31

43

49

8

19

30

35

50

55

75

90

110

3.4

3.5

4.9

5.5

10.9

10 13.6

17 23.1

25.8

40.8

47.6

68.0

74.8

102.0

122.4

149.6

41

43

60

68

12

14

25

29

45

50

70

34.0

61.2

68.0

95.2

80 108.8

110 149.6

120 163.2

150 204.0

4.6

4.9

6.8

7.7

16.3

19.0

34.0

120 163.2

150 204.0

180 244.8

260 353.6

300 408.0

170

220

240

231.2

299.2

326.4

386 525.0

420 571.2

400 544.0

440 598.4

600 816.0

660 897.6

580 788.8

900 1,244.0

640 870.4

1,000 1,360.0

NOTES

1. These torque values are to be used for all hardware excluding: locknuts, self-tapping 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 whizlock nuts and screws - use 135% of grade 5 torques.

3. Unless otherwise noted on assembly drawings, all torque values must meet this specification.

Common Hardware Types

Hex Head Capscrew

Washer

Standard Hardware Sizing

When a washer or nut is identified as 1/2” (M8), this is the Nominal size , meaning the inside diameter is 1/2 inch

(8mm metric thread diameter); if a second number is present it represents the threads per inch (distance between threads).

When bolt or capscrew is identified as 1/2 - 16 x 2” (M8 - 1.25 x 50), this means the Nominal size , or body diameter is 1/2 inch (8mm metric thread diameter), the second number,16, represents the threads per inch, (distance between threads). The final number is the body length of the bolt or screw, 2 inches (50mm).

Carriage Bolt

Wrench & Fastener Size Guide

Lockwasher

Hex Nut

1/4” Bolt or Nut

Wrench—7/16”

M6 Bolt or Nut

Wrench—10mm

5/16” Bolt or Nut

Wrench—1/2”

M8 Bolt or Nut

Wrench—13mm

3/8” Bolt or Nut

Wrench—9/16”

M10 Bolt or Nut

Wrench—17mm

7/16” Bolt or Nut

Wrench (Bolt)—5/8”

Wrench (Nut)—11/16”

1/2” Bolt or Nut

Wrench—3/4”

M12 Bolt or Nut

Wrench—19mm

M14 Bolt or Nut

Wrench—22 mm

Copyright © Briggs & Stratton. All Rights reserved

23-Jul-2021

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