Land Pride

Table of Contents

Section 8: Appendix

Torque Values Chart for Common Bolt Sizes

 

 

Bolt Head Identification

 

 

 

 

Bolt Head Identification

 

Bolt Size

 

 

 

 

 

 

Bolt Size

 

5.8

 

8.8

10.9

 

 

 

 

 

 

 

 

 

 

 

 

(Inches)

Grade 2

Grade 5

Grade 8

(Metric)

Class 5.8

Class 8.8

Class

 

in-tpi1

 

 

 

N ·

v-lb3N · m ft-lb N · m ft-lb

mm x

N · m ft-lb N · m ft-lb N · m ft-lb

1/4" - 20

7.4

5.6

11

8

16

12

M 5 X 0.8

4

3

6

5

9

7

1/4" - 28

8.5

6

13

10

18

14

M 6 X 1

7

5

11

8

15

11

5/16" - 18

15

11

24

17

33

25

M 8 X 1.25

17

12

26

19

36

27

5/16" - 24

17

13

26

19

37

27

M 8 X 1

18

13

28

21

39

29

3/8" - 16

27

20

42

31

59

44

M10

X 1.5

33

24

52

39

72

53

3/8" - 24

31

22

47

35

67

49

M10

X 0.75

39

29

61

45

85

62

7/16" - 14

43

32

67

49

95

70

M12

X 1.75

58

42

91

67

125

93

7/16" - 20

49

36

75

55

105

78

M12

X 1.5

60

44

95

70

130

97

1/2" - 13

66

49

105

76

145

105

M12

X 1

90

66

105

77

145

105

1/2" - 20

75

55

115

85

165

120

M14

X 2

92

68

145

105

200

150

9/16" - 12

95

70

150

110

210

155

M14

X 1.5

99

73

155

115

215

160

9/16" - 18

105

79

165

120

235

170

M16

X 2

145

105

225

165

315

230

5/8" - 11

130

97

205

150

285

210

M16

X 1.5

155

115

240

180

335

245

5/8" - 18

150

110

230

170

325

240

M18

X 2.5

195

145

310

230

405

300

3/4" - 10

235

170

360

265

510

375

M18

X 1.5

220

165

350

260

485

355

3/4" - 16

260

190

405

295

570

420

M20

X 2.5

280

205

440

325

610

450

7/8" - 9

225

165

585

430

820

605

M20

X 1.5

310

230

650

480

900

665

7/8" - 14

250

185

640

475

905

670

M24

X 3

480

355

760

560

1050

780

1" - 8

340

250

875

645

1230

910

M24

X 2

525

390

830

610

1150

845

1" - 12

370

275

955

705

1350

995

M30

X 3.5

960

705

1510

1120

2100

1550

1-1/8" - 7

480

355

1080

795

1750

1290

M30

X 2

1060

785

1680

1240

2320

1710

1 1/8" - 12

540

395

1210

890

1960

1440

M36

X 3.5

1730

1270

2650

1950

3660

2700

1 1/4" - 7

680

500

1520

1120

2460

1820

M36

X 2

1880

1380

2960

2190

4100

3220

1 1/4" - 12

750

555

1680

1240

2730

2010

 

 

 

 

 

 

 

 

1 3/8" - 6

890

655

1990

1470

3230

2380

1 in-tpi = nominal thread dia .in inches-threads per inch

 

1 3/8" - 12

1010

745

2270

1670

3680

2710

2 N· m = newton-meters

 

 

 

 

1 1/2" - 6

1180

870

2640

1950

4290

3160

3 ft-lb= foot pounds

 

 

 

 

 

1 1/2" - 12

1330

980

2970

2190

4820

3560

4 mm x pitch = nominal thread dia. in millimeters x thread pitch

Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above.

 

 

7/22/05

PS1548 & PS1572 Primary Seeder 313-164M 25

Page 27
Image 27
Land Pride PS1572, PS1548 manual Torque Values Chart for Common Bolt Sizes

PS1572, PS1548 specifications

Land Pride, a renowned name in the agricultural equipment industry, is well-known for its commitment to providing high-quality and reliable implements for farmers and landscapers alike. Among its impressive lineup, the PS1548 and PS1572 models stand out for their exceptional performance and versatility in handling a variety of tasks.

The Land Pride PS1548 and PS1572 are power seeders designed to make planting easier and more efficient. Both models are equipped with robust features that cater to the needs of both residential and commercial users. The PS1548 offers a 48-inch working width, while the PS1572 boasts a larger 72-inch width, enabling users to cover more ground quickly, making them ideal for seeding in large areas.

One of the main characteristics of these power seeders is their precision planting capability. Each model features a seed metering system that ensures even distribution of seeds, regardless of the seed type. This technology helps optimize germination rates and enhances crop yields. Combined with a durable steel frame, these seeders are built to withstand the rigors of frequent use while maintaining accuracy.

The PS1548 and PS1572 have adjustable seed depth settings, allowing users to achieve optimal soil contact for various seed types. This adaptability is critical in achieving the desired growth results in different soil conditions and seed varieties. Additionally, the rear roller on these models provides a smooth finish to ensure proper soil coverage after seeding.

Another notable feature of the Land Pride PS series is the ease of operation. Both models are designed with user-friendly controls, making them suitable for operators of all experience levels. The side extension feature allows users to expand the working width further, granting even more flexibility in their operations.

Land Pride also emphasizes safety and maintenance in its design philosophy. The PS1548 and PS1572 come equipped with safety shields protecting users from moving parts during operation. Furthermore, maintenance is made easy with accessible grease points and components, ensuring long-lasting performance with minimal downtime.

In summary, the Land Pride PS1548 and PS1572 power seeders are essential tools for anyone looking to enhance their planting efficiency. With their precision seeding technology, adjustable depth settings, user-friendly design, and robust construction, these models are a testament to Land Pride's dedication to quality and innovation in agricultural equipment. Whether for residential landscaping or larger agricultural projects, these seeders are reliable companions that help ensure successful crop establishment.