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638-2806
| Availability: | |
|---|---|
| Item | Specification |
|---|---|
| Part Number | 638-2806 (or 6382806) |
| Product Name | Track Shoe Link Assembly / Complete Track Assembly |
| Product Type | Undercarriage Component - Complete Track System |
| Compatible Machine Models | Caterpillar 6030, 6030B Hydraulic Mining Shovel |
| Number of Links | 47 Links |
| Material | High-strength alloy steel, heat-treated components |
| Track Type | Heavy-duty sealed and lubricated track |
| Application | Complete track system for large mining shovel |
| Industry Focus | Surface Mining, Heavy Excavation, Overburden Removal |
Caterpillar 638-2806 track shoe assembly
6030B complete track assembly
6030 track link shoe assembly
6382806 undercarriage part
47 link track assembly for 6030 shovel
Replacement track for 6030B mining shovel
Caterpillar mining shovel track chain
The Caterpillar 638-2806 Track Shoe Link Assembly is a genuine OEM-specification complete undercarriage track system designed for the Caterpillar 6030 and 6030B hydraulic mining shovels. This complete track assembly includes the track links, pins, bushings, and track shoes - everything needed for a full track replacement.
The 6030 and 6030B are large mining shovels used in surface mining, heavy excavation, and overburden removal. The 47-link configuration is specifically engineered for this shovel model. This track assembly features a sealed and lubricated track design, which significantly extends undercarriage life by using internal grease lubrication and floating seals to keep contaminants out and reduce internal pin/bushing wear.
| Feature | Benefit |
|---|---|
| Complete Assembly | Ready-to-install track system - links, pins, bushings, and shoes included |
| 47 Links Configuration | Specific link count for CAT 6030/6030B mining shovel |
| Sealed & Lubricated Track | Internal grease lubrication and floating seals reduce internal pin/bushing wear |
| Ultra-Heavy-Duty Construction | Built for large mining shovel applications |
| 6030/6030B Optimized | Specifically engineered for Caterpillar 6030 series mining shovels |
| Extended Service Life | Lubricated design significantly outlasts dry track chains |
| Factory Assembled | Ensures proper alignment and tension |
| Direct OEM Replacement | Guaranteed fit and performance |
| Specification | Detail |
|---|---|
| Machine Models | Caterpillar 6030, 6030B Hydraulic Mining Shovel |
| Machine Type | Large Mining Shovel |
| Operating Weight | ~270,000 - 290,000 kg |
| Bucket Capacity | ~16.0 - 20.0 m³ |
| Number of Links | 47 links per assembly |
| Track Type | Sealed & Lubricated |
| Component | Part Number | Description |
|---|---|---|
| Track Roller | 457-9635 | Single flange track roller (559.7 kg) |
| Front Idler | — | Idler assembly |
| Sprocket | — | Drive sprocket |
Complete Assembly: This is a complete track system - ready to install
Lifting Requirement: Due to extreme weight (estimated 12,000+ kg), specialized heavy lifting equipment is mandatory
Professional Installation: Requires trained personnel and appropriate heavy equipment
Track Tension: Set proper track sag (2-3% of center distance) according to Caterpillar specifications
Regular Inspection: Monitor track wear, pin/bushing extension, and shoe condition periodically
Lubricated Track: No field lubrication required for sealed joints
| Condition | Action |
|---|---|
| New track - full pin/bushing life | Normal operation |
| Pin/bushing wear within spec | Continue monitoring |
| Pin/bushing wear exceeds spec | Replace track assembly |
| Track shoe wear exceeds spec | Replace shoes (if separate) |
| Broken links or pins | Replace immediately |
| Item | Detail |
|---|---|
| Part Number | 638-2806 / 6382806 |
| Type | Track Shoe Link Assembly (Complete Track Assembly) |
| Links | 47 links |
| Compatibility | Caterpillar 6030, 6030B Hydraulic Mining Shovel |
| Packaging | Single assembly (crated) |
Note: This is a complete, ready-to-install track assembly for the Caterpillar 6030 and 6030B hydraulic mining shovels with 47 links. Due to its extreme weight (estimated 12,000+ kg / 12+ metric tons), specialized heavy lifting equipment, transport trailers with adequate capacity, and professional installation are mandatory. Verify machine serial number and undercarriage configuration before ordering. The sealed and lubricated track design provides extended service life in demanding mining conditions. Contact your supplier for exact weight specifications.
