Piston 3045948 is the dual-nickel 14.5:1 compression piston for Cummins NTA855 and NT855 series engines, produced to CCEC specification. The dual-nickel insert construction suits sustained high-load operation across generator, construction, mining, oilfield and marine duty.
Specifications
| Application Category |
Key Use Cases |
| Diesel Generator Sets |
200–400kW industrial standby/prime power units, factory base stations, backup power systems |
| Construction Machinery |
Shantui/Xuanhua bulldozers, large loaders, motor graders, road rollers |
| Mining Equipment |
Mining haul trucks, open-pit mining machinery |
| Oilfield Drilling Equipment |
Fracturing trucks, cementing units, drilling rigs, mobile drilling power units |
| Marine & Inland Waterway Vessels |
Inland engineering ships, workboats, continuous-duty maritime propulsion systems |
Key Features
- Dual-nickel insert construction
- 14.5:1 compression ratio
- Built to CCEC specification for the 855 series
Typical Applications
- 200–400 kW industrial standby and prime gensets
- Bulldozers, large loaders, graders and road rollers
- Mining haul trucks and open-pit machinery
- Fracturing trucks, cementing units and drilling rigs
- Inland engineering ships and workboats
Ordering from Sino Bus Parts
- Wholesale pricing; bulk orders welcome
- Global shipping
- Fitment confirmed against your engine serial or CPL before dispatch
- Contact us on WhatsApp for a quotation
