Caterpillar D3C bulldozer undercarriage parts number list
The D3C series undercarriage parts are specially designed to extend service life and durability under the harshest operating conditions.Excellent after-sales service, industry leading warranty period of 6 months to 2 years. The more advantages as following: The material of track roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate The material of the center shaft of the track roller forged by 42CrMo.The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the track roller is polished by CNC machine tool to make the shaft smoother. High sealing aprons are used inside the track roller to prevent dirt, sand and water from damaging it. The track roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution. Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation. Known as the green welding technology of the future.| Description: | Undercarriage D3C Track Roller SF |
| Place of origin: | China |
| Brand name: | PT'ZM |
| Brand name: | Caterpillar |
| Model number: | D3C |
| Price: | Negotiate |
| Packaging details: | Fumigate seaworthy packing |
| Delivery time: | 7-30 days |
| Payment term: | L/C T/T |
| Price term: | FOB/ CIF/ CFR |
| Minimum order quantity: | 1 PC |
| Supply Ability: | 100000 PCS/month |
| Material: | 40Mn2/42Crmo |
| Technique: | Forging |
| Finish: | Smooth |
| Hardness: | HRC55-58, deepth 6-8mm |
| Quality: | mining operation heavy duty high-end quality |
| Warranty time: | 2000hours |
| After-sales service: | Video technical support,Online support |
| Color: | Black or Yellow or Customer required |
| Application: | Bulldozer |
Main technical parameter for Caterpillar D3C track roller
The function of the track roller is to convey the weight of an bulldozer to the ground . When an bulldozer is run on uneven ground, track rollers carry a tremendous impact. Therefore, the support of track roller is huge. Moreover, if it is of poor quality and is often dusty, it needs a very good sealing to prevent dirt, sand and water from damaging it.What are the D3C track roller advantages of PINGTAI production
What functions does D3C track roller have
| Description | Part.No |
| Front idler | 106-9187 |
| 6S3277 | |
| 6Y1189 | |
| 6Y1560 | |
| Track roller SF | 238-7483 |
| 275-3579 | |
| 281-8339 | |
| 6S3607 | |
| Track roller DF | 178-0615 |
| 231-3080 | |
| 3T4353 | |
| 6S3608 | |
| Carrier roller | 6S3609 |
| Sprocket Segment | 9W9266 |
| Sprocket segment group | 275-3578 |
| 6Y2047 | |
| Track shoes assembly 37L | 6Y2520 |
| Track shoes 350mm | 6S8815 |
| 6Y1328 | |
| Track chain assembly 37L Pitch:155.6mm | 154-3644 |
| 6Y1511 |
Detail information
| Model | A | B | C | D | E | F | G |
| D3C | 175 | 275 | 230 | 156 | 125 | 101.6 | 4-14 |
| H | I | J | K | L | |||
| 178 | 152 | 52 | 17 | 13 |
