441-4345: Expanded Mining Undercarriage
Product Photos
Price
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Lead Time
on request
Key Details
| OEM / Part No. | 441-4345 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Link Assemblies |
| Country of Origin | Origin on request |
| Weight | — |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Specifications
| Number Of Track Sections | 48,0 |
|---|---|
| Pin Retention System | PPR2 |
| Track Pitch (mm) | 260,35 |
| Track Pitch (in) | 10,25 |
| Link Outside Spread (mm) | 267.3 |
| Shoe Bolt Hole Spacing A (in) | 3 |
| Rail To Bushing OD (mm) | 38.5 |
| Shoe Bolt Hole Spacing C (in) | 9.249 |
| Rail To Bushing OD (in) | 1.516 |
| Bushing OD (in) | 3.472 |
| Bolt Hole Diameter (mm) | 31 |
| Link Outside Spread (in) | 10.524 |
| Number Of Sections | 48 |
| Bushing OD (mm) | 88.2 |
| Track Bolt Thread | M30 |
| Uc System | HD |
| Rail To Pin Boss OD (mm) | 44.5 |
| Shoe Bolt Hole Spacing A | 76.2 |
| Shoe Bolt Hole Spacing B | 184.12 |
| Grease Track Type | GLT |
| Shoe Bolt Hole Spacing C | 234.92 |
| Seal And Lube Type | SALT |
| Rail To Pin Boss OD (in) | 1.752 |
| Wear Sensor | No |
| Bolt Hole Diameter (in) | 1.22 |
| Pin Length (mm) | 315 |
| Link Inside Spread Sprocket (mm) | 121.7 |
| Shoe Bolt Hole Spacing B (in) | 7.249 |
| Rotating Bushing Track (rbt) | No |
| Link Inside Spread Sprocket (in) | 4.791 |
| Link Height (mm) | 155.6 |
| Pin Length (in) | 12.402 |
Delivery & Payment
Shipment
Pickup from our warehouse in China or Moscow, and delivery anywhere in the world.
Для заявки
Укажите артикул, бренд, модель техники, серийный номер, количество и город доставки. Если нужна замена, менеджер проверит совместимость и срок поставки.
Payment
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
This page is ready for discovery and quote requests; commercial terms are confirmed by a manager.
Product Description
441-4345 Caterpillar Expanded Mining Undercarriage is listed in the Link Assemblies category. Use the exact part number to verify fitment, specifications, and current availability before ordering.