552-9468: 50 Joint Track Link

Product Photos

Photo pending
Price Price on request
Lead Time

Key Details

OEM / Part No.552-9468
ManufacturerCaterpillar
CategoryLink Assemblies
Country of OriginOrigin on request
Weight4.344 kg
Dimensions
Unit of Measurepcs
ConditionNew original part

Product Description

A Track Link, also known as a Track chain, is designed to connect the individual Track shoes or pads, forming a continuous loop that enables traversing uneven terrains. The joint Track Link helps distribute the weight evenly across the Track unit and the ground. This even weight distribution prevents excessive pressure on any single point, reducing the risk of sinking into soft terrain and improving overall stability. Attributes: • Positive Pin Retention mechanism helps to secure the Track Link pins in place • Grease lubricated design helps reduce friction and wear between the moving parts Applications: A Track Link acts as a connecting element that ensures the proper alignment, movement, and strength of the Track unit in the Undercarriage.

Specifications

Pin Retention SystemPPR2
Track Pitch (mm)190,0
Track Pitch (in)7,48
Link Outside Spread (mm)167.1
Shoe Bolt Hole Spacing A (in)2.677
Rail To Bushing OD (mm)38
Shoe Bolt Hole Spacing C (in)6.646
Rail To Bushing OD (in)1.496
Bushing OD (in)2.559
Bolt Hole Diameter (mm)20.37
Link Outside Spread (in)6.579
Number Of Sections50
Bushing OD (mm)65
Track Bolt Thread0.75
Uc SystemHD
Rail To Pin Boss OD (mm)42.8
Shoe Bolt Hole Spacing A68
Shoe Bolt Hole Spacing B120.8
Grease Track TypeGLT4
Shoe Bolt Hole Spacing C168.8
Seal And Lube TypeSALT
Rail To Pin Boss OD (in)1.685
Wear SensorNo
Bolt Hole Diameter (in)0.802
Pin Length (mm)227.24
Link Inside Spread Sprocket (mm)80.8
Shoe Bolt Hole Spacing B (in)4.756
Rotating Bushing Track (rbt)No
Link Inside Spread Sprocket (in)3.181
Link Height (mm)119
Pin Length (in)8.946
Link Inside Spread Roller (mm)90.8

Delivery & Payment

Отгрузка

Pickup from the supplier's warehouse in Shenzhen, China, or in Moscow, Russia.

Оплата

Payment in Chinese yuan (CNY) to our company bank account in China, or in Russian rubles (RUB) to the Russian company bank account.

Warranty

Warranty and delivery terms are confirmed on request.

Compatible Models

Excavator320D2 FM