389-6862: Link Assembly
Product Photos
Key Details
| OEM / Part No. | 389-6862 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Link Assemblies |
| Country of Origin | Origin on request |
| Weight | 757.3 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Specifications
| Track Pitch (mm) | 202,81 |
|---|---|
| Bolt Size (mm) | M20 |
| Track Pitch (in) | 7,985 |
| Bolt Size (in) | 0,7874 |
| Number Of Track Sections | 51,0 |
| Pin Retention System | PPR2 |
| Link Outside Spread (mm) | 185.3 |
| Shoe Bolt Hole Spacing A (in) | 2.835 |
| Rail To Bushing OD (mm) | 31 |
| Shoe Bolt Hole Spacing C (in) | 7.047 |
| Rail To Bushing OD (in) | 1.22 |
| Bushing OD (in) | 2.598 |
| Bolt Hole Diameter (mm) | 21 |
| Link Outside Spread (in) | 7.295 |
| Number Of Sections | 51 |
| Bushing OD (mm) | 66 |
| Track Bolt Thread | M20 |
| Uc System | HDXL |
| Rail To Pin Boss OD (mm) | 34.4 |
| Shoe Bolt Hole Spacing A | 72 |
| Shoe Bolt Hole Spacing B | 129 |
| Grease Track Type | GLT |
| Shoe Bolt Hole Spacing C | 179 |
| Seal And Lube Type | SALT |
| Rail To Pin Boss OD (in) | 1.354 |
| Wear Sensor | No |
| Bolt Hole Diameter (in) | 0.827 |
| Pin Length (mm) | 228 |
| Link Inside Spread Sprocket (mm) | 85 |
| Shoe Bolt Hole Spacing B (in) | 5.079 |
| Rotating Bushing Track (rbt) | No |
| Link Inside Spread Sprocket (in) | 3.346 |
Compatible Models
Delivery & Payment
Pickup from our warehouse in China or Moscow, and delivery anywhere in the world.
Укажите артикул, бренд, модель техники, серийный номер, количество и город доставки. Если нужна замена, менеджер проверит совместимость и срок поставки.
Payment in USD, EUR, CHF, or CNY to our company bank account in Hong Kong, or in Russian rubles to the Russian company bank account.
Warranty and delivery terms are confirmed on request.
Product Description
Description: Link assemblies, driven by the sprocket and final drive, provide support for the machine weight, a rail for the machine to run on, and a place for the shoes to attach. Attributes: Grease Lubricated Track features internally greased pins and bushings to eliminate contact and friction, each track joint sealed to retain the grease. This improves internal wear life by 25% over sealed track, decreases undercarriage noise and reduces the potential of frozen or seized joints.