 |
loading
3222349002
| Availability: | |
|---|---|
| Item | Specification |
|---|---|
| Part Number | 3222349002 |
| Product Name | Single Flange Roller Assembly / Track Roller |
| Product Type | Undercarriage Component |
| Compatible Machine Models | Epiroc D65 / Atlas Copco D65 Drilling Rig |
| Roller Type | Single Flange (Bottom/Lower Track Roller) |
| Single Weight | 30 kgs (66.1 lbs) |
| Material | High-strength alloy steel with induction-hardened wear surface |
| Sealing Type | Floating / Duo-cone seals for contamination protection |
| Application | Supports machine weight and guides the track chain |
| Industry Focus | Underground Mining, Tunneling, Drilling Operations |
Epiroc 3222349002 track roller
D65 single flange roller
Atlas Copco D65 undercarriage parts
30 kg track roller for D65 drilling rig
Replacement bottom roller for Epiroc D65
D65 drill rig track roller
The Epiroc 3222349002 Single Flange Roller Assembly is a genuine OEM-specification undercarriage component designed for the Epiroc D65 drilling rig (formerly Atlas Copco D65). This single flange track roller (bottom roller) is a critical load-bearing component that supports the machine's weight and guides the track chain during operation.
The D65 is a versatile drilling rig used in underground mining, tunneling, and construction applications. The single flange design provides effective track guidance while balancing weight and durability. Manufactured from high-strength alloy steel with induction-hardened tread surfaces, it delivers maximum wear resistance in abrasive underground conditions.
| Feature | Benefit |
|---|---|
| Single Flange Design | Effective track guidance with balanced weight distribution |
| Induction-Hardened Tread Surface | Exceptional wear resistance in abrasive underground conditions |
| Floating / Duo-Cone Seals | Advanced sealing prevents contamination and retains lubrication |
| Precision Bearings | Smooth rotation with minimal friction for extended service life |
| Lightweight Construction (30 kg) | Easier handling during installation |
| D65 Optimized | Specifically engineered for Epiroc/Atlas Copco D65 drilling rig |
| Factory Lubricated | Maintenance-free sealed design |
| Direct OEM Replacement | Guaranteed fit and performance |
| Specification | Detail |
|---|---|
| Machine Model | Epiroc D65 / Atlas Copco D65 |
| Machine Type | Underground drilling rig |
| Position | Bottom / Lower track roller |
| Roller Type | Single Flange |
| Application | Underground mining, tunneling, construction |
| Component | Description |
|---|---|
| Track Assembly | Complete track system |
| Idler | Front idler assembly |
| Sprocket | Drive sprocket |
| Top Roller | Carrier roller |
Position: This is a bottom/lower track roller - supports machine weight
Lifting Note: At 30 kg, proper lifting techniques are recommended
Bolt Torque: Follow Epiroc/Atlas Copco OEM specifications for mounting bolt torque
Regular Inspection: Check for seal damage, bearing wear, and tread wear periodically
Lubrication: Factory-sealed; no field lubrication required
Replacement: Replace when tread wear exceeds OEM specifications or when seal failure occurs
| Condition | Action |
|---|---|
| New tread - smooth rotation | Normal operation |
| Moderate tread wear | Monitor regularly |
| Excessive tread wear (flat spots) | Replace roller |
| Seal leakage | Replace roller immediately |
| Bearing noise/play | Replace roller |
| Item | Detail |
|---|---|
| Part Number | 3222349002 |
| Type | Single Flange Roller Assembly (Bottom Roller) |
| Weight | 30 kg per piece |
| Compatibility | Epiroc D65 / Atlas Copco D65 |
| Packaging | Individual box |
Note: This is a single flange bottom track roller for the Epiroc/Atlas Copco D65 drilling rig. Verify machine serial number and undercarriage configuration before ordering. Due to weight (30 kg), proper lifting techniques are recommended during installation.
