 |
loading
| Item | Specification |
|---|---|
| Part Number | 6031610 |
| Product Name | Track Roller / Bottom Roller |
| Product Type | Undercarriage Component |
| Compatible Machine Models | SEM 816D Bulldozer / Tractor |
| Roller Type | Double Flange (Bottom/Lower Track Roller) |
| Single Weight | 58 kgs (127.9 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 | Construction, Earthmoving, Land Clearing, Mining Support |
SEM 6031610 track roller
816D double flange roller
SEM 816D undercarriage parts
58 kg track roller for SEM 816D dozer
Replacement bottom roller for SEM 816D
SEM bulldozer track roller
816D double flange bottom roller
The SEM 6031610 Track Roller (Double Flange) is a genuine OEM-specification undercarriage component designed for the SEM 816D bulldozer/tractor. This double 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 SEM 816D is a medium-to-large bulldozer used in construction, earthmoving, land clearing, and mining support applications. The double flange design provides enhanced track guidance, keeping the track chain properly aligned during operation, which is especially beneficial for dozer applications.
| Feature | Benefit |
|---|---|
| Double Flange Design | Enhanced track guidance keeps chain properly aligned |
| Induction-Hardened Tread Surface | Exceptional wear resistance in abrasive 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 (58 kg) | Easier handling during installation |
| 816D Optimized | Specifically engineered for SEM 816D bulldozer |
| Factory Lubricated | Maintenance-free sealed design |
| Direct OEM Replacement | Guaranteed fit and performance |
| Specification | Detail |
|---|---|
| Machine Model | SEM 816D Bulldozer / Tractor |
| Machine Type | Medium-to-Large Bulldozer |
| Position | Bottom / Lower track roller |
| Roller Type | Double Flange |
| Application | Construction, earthmoving, land clearing |
| Component | Part Number | Description |
|---|---|---|
| Track Assembly | 5439475 | Complete track assembly (1,388 kg, 37 links) |
| Idler | 6031613 | Front idler assembly (210 kg) |
| Sprocket | — | Drive sprocket |
| Top Roller | — | Carrier roller |
Position: This is a bottom/lower track roller - supports machine weight
Lifting Note: At 58 kg, proper lifting techniques are recommended
Bolt Torque: Follow SEM 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 | 6031610 |
| Type | Track Roller / Double Flange Bottom Roller |
| Weight | 58 kg per piece |
| Compatibility | SEM 816D Bulldozer / Tractor |
| Packaging | Individual box |
Note: This is a double flange bottom track roller for the SEM 816D bulldozer. The double flange design provides enhanced track guidance for dozer applications. Verify machine serial number and undercarriage configuration before ordering. Due to weight (58 kg), proper lifting techniques are recommended during installation.
