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559-4918: 49 Joints Track Link
Product Photos
Photo pendingKey Details
| OEM / Part No. | 559-4918 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Undercarriage |
| Country of Origin | Origin on request |
| Weight | 4.344 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Product Description
A Track Link is designed to provide traction, support the weight of the machine, and facilitate smooth movement across various terrains. It consists of track links, track pins, track seals, a track master pin, track master links, track bushing, and track master bushing that have a sturdy metal structure typically has high-strength, which is designed to withstand the extreme forces and wear associated with heavy-duty applications. It incorporates a pin and bushing mechanism to interconnect individual links. Attributes: • Provided with pinholes that align with the adjacent link's pinholes, allowing pins to pass through them and secure the track links • Provided with grease lubrication to ensure effective lubrication and minimize wear Applications: A Track Link is used to facilitate smooth and reliable movement of the excavator while withstanding demanding operating conditions.
Specifications
| Pin Retention System | Press Fit |
|---|---|
| Track Pitch (mm) | 215,9 |
| Track Pitch (in) | 8,5 |
| Link Outside Spread (mm) | 200.8 |
| Shoe Bolt Hole Spacing A (in) | 2.992 |
| Rail To Bushing OD (mm) | 33.4 |
| Shoe Bolt Hole Spacing C (in) | 7.48 |
| Rail To Bushing OD (in) | 1.315 |
| Bushing OD (in) | 2.756 |
| Bolt Hole Diameter (mm) | 25 |
| Link Outside Spread (in) | 7.906 |
| Number Of Sections | 49 |
| Bushing OD (mm) | 70 |
| Track Bolt Thread | M24 |
| Uc System | HD |
| Rail To Pin Boss OD (mm) | 35.8 |
| Shoe Bolt Hole Spacing A | 76 |
| Shoe Bolt Hole Spacing B | 140 |
| Grease Track Type | GLT |
| Shoe Bolt Hole Spacing C | 190 |
| Seal And Lube Type | SALT |
| Rail To Pin Boss OD (in) | 1.409 |
| Wear Sensor | No |
| Bolt Hole Diameter (in) | 0.984 |
| Pin Length (mm) | 245.5 |
| Link Inside Spread Sprocket (mm) | 90 |
| Shoe Bolt Hole Spacing B (in) | 5.512 |
| Rotating Bushing Track (rbt) | No |
| Link Inside Spread Sprocket (in) | 3.543 |
| Link Height (mm) | 124 |
| Pin Length (in) | 9.665 |
| Link Inside Spread Roller (mm) | 108.4 |
Delivery & Payment
Pickup from the supplier's warehouse in Shenzhen, China, or in Moscow, Russia.
Payment in Chinese yuan (CNY) to our company bank account in China, or in Russian rubles (RUB) to the Russian company bank account.
Warranty and delivery terms are confirmed on request.