REPAIR PARTS

TRACTOR - - MODEL NUMBER SGT18H46B

MOWER DECK

KEY

PART

 

KEY

PART

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

1

156948

Deck Asm., Mower 46"

59

157034

Guide Bolt 46" Mower Dr

3

138457

Bracket Asm., Sway Bar

60

156722

Arm Asm Brake 46"

5

4939M

Retainer Spring

61

161315

Bolt Shld 5/16-18

6

130832

Arm, Suspension, Rear (Sway Bar)

62

131870

Spring Return

8

850857

Bolt, Patched 3/8-24 x 1-1/4 Gr. 8

67

106932X

Knob Rd 3/8-16 Plstc Thds Blk

9

10030600

Washer, Lock Hvy., Unplated 3/8

69

73350600

Nut Hex Jam 3/8-16 Unc

10

140296

Washer, Hard Blade, Mower Vented

72

19131316

Washer 13/32 x 1 x 16 Ga.

11

176084

Blade Hi-Perf 46"

82

4497H

Retainer Spring

13

137553

Shaft Asm. w/Lower Bearing

85

10040600

Washer Lock 3/8

14

137152

Housing, Mandrel

90

74760616

Bolt Fin Hex 3/8-16 Unc x 1

15

110485X

Bearing, Ball, Mandrel

91

132274

Bracket Asm. Noseroller Lh

16

174493

Stripper, Mower Round

92

73800600

Nut Lock Hex w/Ins 3/8-16 Unc

18

72140505

Bolt, Carriage 5/16-18 x 5/8

93

19171416

Washer 17/32 x 7/8 x 16 Ga.

19

132827

Bolt, Hex Head, Shoulder 5/16-18

94

132264

Roller Nose

20

145055

Baffle, Vortex Mower 46"

95

132273

Bracket Asm. Noseroller Rh

21

73680500

Nut, Crownlock 5/16-18 UNC

116

4898H

Bolt, Shoulder

22

134753

Stiffiner, Bracket

117

165746

Gauge Wheel

23

131267

Bracket, Deflector

118

73930600

Nut, Centerlock 3/8-16 UNC

24

105304X

Cap, Sleeve

119

19121414

Washer 3/8 x 7/8 x 14 Ga.

25

149287

Spring, Torsion, Deflector

126

156472

Arm, Idler, Primary Deck 46"

26

110452X

Nut, Push

127

146763

Pulley, Idler, V-Groove Dim. 4.25

27

166883X428

Shield, Deflector Mower

129

19133808

Washer 13/32 x 2-3/8 x 8 Ga

28

19111016

Washer 11/32 x 5/8 x 16 Ga.

130

165891

Bolt Carriage Idler

29

131491

Rod, Hinge

131

169022

SPring Return Idler

30

157722

Screw, Thdroll Washer Head

132

165890

Arm Spring Brake Mower

31

129963

Washer, Spacer Mower Vented

133

165904

Bracket Anchor Cable 46"

32

153531

Pulley, Mandrel

134

17490512

Screw Thdrol5/16-18 x 3/4

33

137266

Nut, Flg. Top Lock Cntr. 9/16

135

165898

Retainer Spring Yellow

34

144945

Anchor, Spring Deck 46"

136

19091216

Washer 9/32 x 3/4 x 16 Ga

35

17490628

Screw, Thdroll 3/8-16 x 1-3/4 Tytt

151

169670

Bracket Clutch Cable

36

19131316

Washer 13/32 x 1 x 16 Ga.

152

170328

Clutch Cable 38"/46"

37

131494

Pulley, Idler, Flat

153

169674

Washer Flat 3/8" Type B

38

156085

Keeper, Belt, Idler

154

169675

Spring Retainer

39

144917

Pulley, Idler, Driven

155

169671

Spring Retension Q

40

137273

Spring, Secondary 44/46/50 Vent

156

169672

SPacer Clutch Cable

41

17060620

Screw 3/8-16 x 1-1/4

157

169669

Rod Clutch Cable 3/8"

42

165723

Spacer, Retainer

158

17720410

Screw Hex Thd Cut 1/4-20 x 5/8

43

144949

Arm, Idler Secondary

- -

143651

Mandrel Asm 44"/46"/50" Service

44

133943

Washer, Hardened

- -

172497

Deck Complete (Std. Deck-Order

45

145059

Cover, Mandrel Deck

 

 

separately mulch plateand gauge

46

137729

Screw, Thdroll. 1/4-20 x 5/8

 

 

wheel components Key Nos. 101-

47

144959

V-Belt, Mower, Secondary

 

 

106 and 116-118)

48

139573

V-Belt, Mower, Primary

 

 

 

4973680600 Nut, Crownlock 3/8-16 UNC

5072110612 Bolt, Carriage 3/8-16 x 1-1/2 Gr. 5

52

156493

Pulley Idler

NOTE: All component dimensions given in U.S. inches

58

165906

Rod Brake 46"

1 inch = 25.4 mm

45

Page 45
Image 45
Weed Eater 178277 owner manual KEY Part Description

178277 specifications

The Weed Eater 178277 is a versatile and efficient tool designed for homeowners and gardening enthusiasts who seek a reliable solution for maintaining their lawns and gardens. This string trimmer stands out for its combination of powerful performance, user-friendly design, and modern technologies that enhance its functionality.

One of the key features of the Weed Eater 178277 is its robust engine that facilitates easy starting and powerful cutting performance. The engine is engineered to provide enough torque to handle various types of vegetation, whether it’s delicate grass or tougher weeds. Additionally, the machine operates efficiently, which helps in conserving fuel and minimizing emissions, making it an eco-friendly choice.

The trimmer incorporates a 17-inch cutting width, allowing users to cover more ground with each pass. This feature significantly reduces the time and effort spent on lawn maintenance, making it an ideal choice for larger yards. The adjustable handle also enhances comfort and control during operation, enabling users to tackle different cutting angles and heights with ease.

Equipped with an automatic line advancement system, the Weed Eater 178277 ensures that the cutting line feeds smoothly as it wears down. This feature eliminates the need for manual adjustments, saving time and providing a hassle-free experience. The trimmer uses a dual-line system, which not only enhances cutting performance but also contributes to a cleaner line of cut.

Another notable technology featured in the Weed Eater 178277 is its lightweight design. Weighing in at just over 10 pounds, it is easy to maneuver and transport, making it perfect for prolonged use without causing strain to the user. This is particularly beneficial for those who may not have the physical strength to handle heavier trimmers.

Also, maintaining the Weed Eater 178277 is straightforward, thanks to its simplified maintenance access points. Users can quickly check and replace parts if necessary, ensuring the longevity of the trimmer.

In summary, the Weed Eater 178277 combines performance, convenience, and durability into a powerful package that appeals to both casual gardeners and serious lawn care enthusiasts. With its blend of innovative features and user-centric design, it is a reliable companion for keeping lawns looking pristine.