Track Bolts and Nuts

Track Bolts and Nuts

Name: High Strength Durable Excavator Track Bolt With Square Nut
Material: 40Cr
Grade: 10.9 or 12.9 track bolts, 8.8 track nuts
Hardness: Heat treatment is carried out to ensure the right hardness HRC 36-42
Surface: Black, galvanization or as per customer request
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Product Introduction
Basic information

 

Name:

Track Bolts and Nuts

Material: 40Cr

Grade: 10.9 or 12.9 track bolts, 8.8 track nuts

Hardness: Heat treatment is carried out to ensure the right hardness HRC 36-42

Surface: Black, galvanization or as per customer request

Different type of bolts and nuts: Durable Track Bolt With Square Nut, track shoe bolts and nuts, High Strength Steel Track Bolts And Nuts, Excavator Track Bolt, Bulldozer track bolt, Segment Bolts and Nuts, Hex Bolt and Nuts, Bucket bolt and Nuts, Cutting edges Bolt and Nuts, Bucket adapter bolts and nuts.

Packaging Details: Carton box in plywood case

Delivery Time: 15-20 days

Payment Terms: T/T, L/C, D/P, CAD, Credit Card etc.

Place of Origin: Ningbo, China

Certification: ISO9001:2015 certified factory

 

Tensile Strength

Hardness

Grade 8.8

120,000 P.S.I (85.0 Kg/mm2)

HRC26~32

Grade 10.9

150,000 P.S.I (105.0 Kg/mm2)

HRC32~38

Grade 12.9

170,000 P.S.I (120.0 Kg/mm2)

HRC38~42

We recommend to always replace bolts and nuts when overhauling, as the torque is no longer reached on reassembly. In 90% of cases, reusing track bolts and nuts causes loose shoes. This will enlarge the bolt holes in the track shoes, causing the links to become damaged as well. This means that the track shoes and possibly the track link will need to be replaced.

 

Track shoe bolts and nuts

CAT Part No.

KOM Part No.

Specification

Type

8S1723

 

1"-14UNF(2A)X141

Track bolt

6V1728

 

1"-14UNF(2A)X148

Track bolt

 

 

1-1/8"-12UNF(2A)X88

Track bolt

9W4480

 

1-1/8"-7UNC(2A)X139.7

Track bolt

7T1000

 

1-1/8"-12UNF(2A)X96

Track bolt

5P3868

 

1-1/8"-12UNF(2A)X107

Track bolt

 

 

1-1/8"-12UNF(2A)X134

Track bolt

 

 

1-1/8"-12UNF(2A)X164

Track bolt

9W7269

 

1-1/4"-7UNCX114.3

Track bolt

 

 

1-1/4"-12UNF(2A)X125

Track bolt

9W4488

 

1-1/4"-7UNCX177.8

Track bolt

6T8853

 

1-3/8"-12UNF(2A)X109.5

Track bolt

 

 

1-3/8"-12UNF(2A)X153

Track bolt

 

 

1-3/8"-12UNF(2A)X184

Track bolt

 

 

M10-1.0X33.5

Track bolt

 

 

M12-1.0X40

Track bolt

 

112-32-21352

M14-1.25X69.5

Track bolt

 

205-32-21210

M14-1.5X45

Track bolt

 

203-32-21210

M14-1.5X50

Track bolt

 

 

M16-1.5X46

Track bolt

 

205-32-51120

M16-1.5X50

Track bolt

 

 

M16-1.5X82

Track bolt

 

135-32-11211

M18-1.5X59

Track bolt

 

 

M19-1.5X98

Track bolt

 

 

M20-1.5X56

Track bolt

9W3619

154-32-11230

M20-1.5X55

Track bolt

 

 

M20-1.5X62

Track bolt

6Y0846

154-32-21323

M20-1.5X63

Track bolt

 

154-32-31210

M20-1.5X68

Track bolt

 

 

M20-1.5X95.5

Track bolt

 

14X-32-11350

M20-1.5X105

Track bolt

 

 

M22-1.5X55

Track bolt

6Y9024

 

M22-1.5X65

Track bolt

 

154-32-71210

M22-1.5X68

Track bolt

 

 

M22-1.5X70

Track bolt

 

 

M22-1.5X75

Track bolt

 

175-32-11210

M24-1.5X76

Track bolt

 

176-32-11210

M24-1.5X78(76.2)

Track bolt

 

 

M24-1.5X90

Track bolt

 

175-32-81312

M24-1.5X129

Track bolt

 

195-32-11210

M27-1.5X83

Track bolt

 

 

M27-1.5X78

Track bolt

 

195-32-41210

M27-2.0X93

Track bolt

6Y7432

 

M27-2.0X93

Track bolt

 

195-32-61210

M30-2.0X96

Track bolt

 

 

M30-2.0X167.5

Track bolt

 

 

M33-2.0X114

Track bolt

 

198-32-31340

M33-2.0X185

Track bolt

Bolt Nut 2

Bolt Nut 3

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