1

681-04006†

Upper Chipper Chute Assembly

 

 

 

2

681-04007†

Lower Chipper Chute Assembly

 

 

 

3

710-0106†

Hex Cap Screw, 1/4-20 x 1.25

 

 

 

4

710-3013

Hex Cap Screw, 1/4-20 x.5

 

 

 

5

712-3010

Hex Nut, 5/16-18

 

 

 

6

712-3027

Hex Lock Nut 1/4-20

 

 

 

7

714-0104†

Cotter Pin

 

 

 

8

728-0175†

Pop Rivet

 

 

 

9

732-0306A†

Compression Spring,.531 x 1.75

 

 

 

10

735-0249A†

Chute Flap

 

 

 

11

736-0140†

Flat Washer

 

 

 

12

736-0242

Bell Washer.340 ID x.872 OD

 

 

 

13

736-0451

Washer,.320 ID x.93 OD

 

 

 

14

747-04163†

Lock Rod

 

 

 

15

749-1004†

Chipper Chute Support

 

 

 

16

781-04032†

Chipper Chute Hinge

 

 

 

17

781-0633†

Chute Flap Strip

 

 

 

18

681-04011

Shredder Hopper Assembly

 

 

 

19

710-0809

Hex Cap Screw, 1/4-20 x 1.250

 

 

 

20

710-0805

Hex Cap Screw, 5/16-18 x 1.50

 

 

 

21

712-04065†

Flange Lock Nut, 3/8-16

 

 

 

22

712-3004A

Flange Lock Nut, 5/16-18

 

 

 

23

732-04167†

Torsion Spring

 

 

 

24

736-0182†

Spring Washer,.50 x 1.0 x.022

 

 

 

25

736-0326†

Flat Washer,.50 x 1.0 x.0125

 

 

 

26

738-0430†

Shoulder Screw, 3/8-16,.50 x.685

 

 

 

27

749-04103

Hopper Handle

 

 

 

28

749-04104

Tube Support

 

 

 

29

781-04007

Shredder Plate

 

 

 

30

781-04027

Hopper Support Bracket

 

 

 

31

781-04033

Inlet Guide

 

 

 

32

681-0117

Inner Flail Housing Assembly

 

 

 

33

681-0183A†

Frame Assembly (Model 424 only)

 

 

 

 

681-0184A‡

Frame Assembly (Model 425 Incl.)

 

 

 

34681-04002 Outer Flail Housing Assembly

35710-0157 Hex Cap Screw, 5/16-24 x.75

36710-0502A Hex Sems Screw, 3/8-16 x 1.25

37710-0825 Hex Cap Screw, 1/4-20 x 3.75

38710-3025 Hex Cap Screw, 5/16-18 x.625

39726-0211 U-Nut, 5/16-18

40736-0119 Lock Washer, 5/16

41736-0170 Special Lock Washer, 5/16

42750-0793 Hinge Spacer,.265 x.380 x 1.66

43681-0048 Knob Assembly (Incl. ref.# 12 & 61)

720-0170 Knob Only, 5/16-18

44681-0094 Chute Deflector Assembly

45711-0835 Clevis Pin,.50 x 4.62

46714-0149B Internal Cotter Pin

47719-04070 Shredder Screen

48726-0214 Push Cap, 5/8

49734-1845 Wheel, 10 x 4 x 4

50736-0366 Flat Washer,.625 x 1.0

51

738-0813

Axle, 22.47”

 

 

 

52

737-0195‡

Elbow Fitting

53737-0132† Oil Drain End Cap (424 only)

54737-0298† Oil Drain Pipe (424 only)

55710-1254 Hex Cap Screw, 3/8-24 x 2.2

56736-0217 Lock Washer, 3/8

57736-0247 Flat Washer,.406 x 1.25

58681-04009 Impeller Assembly

(See page 13 for Impeller Parts)

59736-0173 Flat Washer,.28 x.74 x.063

60726-0233† Push Nut,.25ID x.50OD

61726-0201 Speed Nut,.3125ID

62681-0095‡ Chipper Chute

664-04023 Debris Collection Bag (Not Shown)

723-0400 Safety Glasses

Model 424 & 425

‡ Model 414 Only

7

Parts List

To order replacement

parts, contact

1-800-520-5520,

1-330-558-7220

or visit

www.troybilt.com.

15

Page 15
Image 15
Troy-Bilt 410, 420 warranty Upper Chipper Chute Assembly

410, 420 specifications

The Troy-Bilt 410 and 420 are two impressive tillers that stand out in the market for their durability, performance, and innovative features. Designed for both novice gardeners and seasoned horticulturists, these tillers make soil preparation easier and more efficient.

One of the key features of both the Troy-Bilt 410 and 420 is their powerful engines. The 410 model is equipped with a robust 250cc engine, ensuring that it has enough power to handle tough soil conditions. The 420 model takes it a step further with a more powerful 305cc engine, providing increased torque for breaking up hard-packed soil and tilling larger areas. This higher horsepower translates to improved performance, allowing users to tackle even the most challenging gardening tasks with ease.

These tillers are designed with adaptability in mind. The Troy-Bilt 410 features a 14-inch tilling width, while the 420 offers a wider 16-inch tilling width. This means users can select the model that best fits their gardening needs, whether they are working with small garden beds or larger plots. The adjustable tilling depth feature allows users to cultivate the soil at varying depths, promoting better seed germination and healthier plant growth.

Another standout characteristic is the patented Forward and Reverse Tilling technology. This feature allows users to quickly switch between forward and reverse tilling directions, making it easier to navigate around tight spaces and flower beds. The counter-rotating tines further enhance performance by helping to break up hard soil clumps and allowing for a finer tilling finish.

User comfort and ease of operation are also prioritized in both models. The Troy-Bilt tillers come with comfortable handles and a lightweight design, making them easy to maneuver. The adjustable handlebars can be personalized for height, ensuring that operators can work without straining their backs.

Furthermore, both the 410 and 420 come with a durable construction, built to withstand rigorous use over the years. The heavy-duty tines are designed to last and provide dependable tilling results through a variety of soil conditions.

In summary, the Troy-Bilt 410 and 420 tillers are exceptional machines that combine powerful engines, innovative technologies, and user-friendly design. Whether preparing gardens for planting or maintaining established plots, these tillers deliver reliable performance and outstanding results, making them a top choice for gardeners of all skill levels.