Snapper 4084 manual Hardware Identification & Torque Specifications

Page 4

Hardware Identification & Torque Specifications

Common Hardware Types

Hex Head Capscrew

Washer

 

 

Lockwasher

Carriage Bolt

 

 

Hex Nut

Standard Hardware Sizing

When a washer or nut is identified as 1/2”, this is the Nominal size, meaning the inside diameter is 1/2 inch; if a second number is present it represent the threads per inch

When bolt or capscrew is identified as 1/2 - 16 x 2”, this means the Nominal size, or body diameter is 1/2 inch; the second number represents the threads per inch (16 in this example, and the final number is the body length of the bolt or screw (in this example 2 inches long).

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

0

 

1/4

Nut, 1/2”

1/2

Inside

Diameter

3/4

 

1

 

1/4

 

1/2

 

3/4

Screw, 1/2 x 2

2

Body

 

1/4

Diameter

 

1/2

Body

Length

3/4

 

3

 

1/4

 

1/2

 

3/4

 

4

 

Torque Specification Chart

FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)

 

Hardware

 

No

 

 

 

 

 

 

 

 

Marks

 

 

 

 

 

 

 

 

Grade

SAE Grade 2

SAE Grade 5

SAE Grade 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Size Of

in/lbs

 

 

in/lbs

 

 

in/lbs

 

 

 

 

Hardware

ft/lbs

 

Nm.

ft/lbs

Nm.

ft/lbs

 

Nm.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8-32

 

19

 

2.1

30

3.4

 

41

4.6

 

8-36

 

20

 

2.3

31

3.5

 

43

4.9

 

10-24

 

27

 

3.1

43

4.9

 

60

6.8

 

10-32

 

31

 

3.5

49

5.5

 

68

 

7.7

 

1/4-20

 

66

 

7.6

8

10.9

 

12

16.3

 

1/4-28

 

76

 

8.6

10

13.6

 

14

19.0

 

5/16-18

 

11

 

15.0

17

23.1

 

25

34.0

 

5/16-24

 

12

 

16.3

19

25.8

 

27

34.0

 

3/8-16

 

20

 

27.2

30

40.8

 

45

61.2

 

3/8-24

 

23

 

31.3

35

47.6

 

50

68.0

 

7/16-14

 

30

 

40.8

50

68.0

 

70

95.2

 

7/16-20

 

35

 

47.6

55

74.8

 

80

108.8

 

1/2-13

 

50

 

68.0

75

102.0

 

110

149.6

 

1/2-20

 

55

 

74.8

90

122.4

 

120

163.2

 

9/16-12

 

65

 

88.4

110

149.6

 

150

204.0

 

9/16-18

 

75

 

102.0

120

163.2

 

170

231.2

 

5/8-11

 

90

 

122.4

150

204.0

 

220

299.2

 

5/8-18

 

100

 

136

180

244.8

 

240

326.4

 

3/4-10

 

160

 

217.6

260

353.6

 

386

525.0

 

3/4-16

 

180

 

244.8

300

408.0

 

420

571.2

 

7/8-9

 

140

 

190.4

400

544.0

 

600

816.0

 

7/8-14

 

155

 

210.8

440

598.4

 

660

897.6

 

1-8

 

220

 

299.2

580

788.8

 

900

1,244.0

 

1-12

 

240

 

326.4

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.

Wrench & Fastener Size Guide

 

 

 

7/16

1/2

 

 

3/8

DIA.

1/4

5/16

DIA.

 

1/4” Bolt or Nut

5/16” Bolt or Nut

3/8” Bolt or Nut

7/16” Bolt or Nut

1/2” Bolt or Nut

Wrench—7/16”

Wrench—1/2”

Wrench—9/16”

Wrench (Bolt)—5/8”

Wrench—3/4”

 

 

 

Wrench (Nut)—11/16”

 

Image 4
Contents Mfg. No. Description MANUFACTURING, INCIllustrated Parts List Hair PIN, #13 FootnotesHandle Hardware Identification & Torque Specifications

4084 specifications

Snapper 4084 is a versatile and powerful ride-on lawn mower designed to meet the demands of both residential and commercial landscaping professionals. With its robust features and innovative technologies, the Snapper 4084 delivers exceptional performance and ease of use.

One of the standout features of the Snapper 4084 is its 48-inch cutting deck. This deck provides a wide cutting path, allowing users to tackle larger lawns efficiently. The adjustable cutting height offers versatility, enabling operators to customize the grass length according to their preferences or the specific needs of their lawn. The sturdy construction of the deck ensures durability, allowing it to withstand the rigors of frequent use.

Powered by a reliable Kohler engine, the Snapper 4084 offers impressive horsepower, translating into a strong performance for tackling thick grass and tough terrain. The engine is designed for easy starting and smooth operation, enhancing the overall user experience. The intuitive dashboard layout includes easy-to-read gauges and controls, making it simple to monitor the mower's performance and adjust settings as needed.

Another significant characteristic of the Snapper 4084 is its Zero Turn Technology. This allows for exceptional maneuverability, enabling users to navigate around obstacles, flower beds, and trees with ease. The dual lever control system provides precise handling, making it possible to achieve a clean and professional cut even in tricky areas.

Comfort is also a priority in the design of the Snapper 4084. The high-back seat is ergonomically designed and offers ample support, reducing fatigue during longer mowing sessions. The mower’s foot-operated deck lift system allows for effortless height adjustments, further enhancing the convenience for users.

In addition to its performance and comfort attributes, the Snapper 4084 incorporates modern technologies to improve efficiency. Features such as the integrated mulching capability and collection system allow for versatile grass management, helping to keep lawns healthy while reducing the need for bagging or raking.

In summary, the Snapper 4084 is a powerful and efficient ride-on mower combining a robust engine, versatile cutting capabilities, and innovative technologies. With its user-friendly design and exceptional maneuverability, it is an excellent choice for both skilled landscapers and homeowners looking for a reliable lawn care solution.