SDEC Shanghai Engine Spare Parts and Engine Assembly: Complete Power Solutions from HES Co., Ltd.
SDEC (Shanghai Diesel Engine Co., Ltd.) engines are widely deployed in construction machinery, generator sets, agricultural equipment, and marine applications across global markets. HES Co., Ltd. addresses both individual parts and complete assembly requirements with a dual-capability approach.
SDEC Parts Coverage
| Component Group | Key Parts |
|---|---|
| Crankshaft Assembly | Crankshafts, main bearings, connecting rod bearings, flywheels |
| Cylinder Head System | Cylinder heads, valves, valve seats, springs, rocker arm assemblies, camshafts |
| Piston and Liner Kits | Pistons, piston pins, piston rings, cylinder liners, connecting rods |
| Fuel and Intake | Injection pumps, injectors, intake manifolds, exhaust manifolds, turbochargers |
| Lubrication and Cooling | Oil pumps, water pumps, oil coolers, radiators, fan drives |
| Gasket and Seal Kits | Full engine gasket sets, top-end sets, bottom-end sets, individual seals |
Complete Engine Assembly Solutions
- Complete Long Block Engines: Assembled and tested cylinder block plus cylinder head units ready for installation
- Short Block Assemblies: Cylinder block with rotating assembly for rebuild projects
- Custom Configuration: Engines configured to match specific application requirements
- Pre-Delivery Testing: Compression testing, leak-down testing, and visual inspection before export packaging
Multi-Brand Engine Assembly Expertise
Our engine assembly category extends beyond SDEC to cover Weichai and Cummins engine assemblies. Whether you need a replacement engine for a SDLG wheel loader, an XCMG excavator, or a generator set, we ensure drop-in compatibility with your equipment.
Quality and Warranty
All engine assemblies undergo multi-point inspection: source verification, dimensional and material conformity checks, and protective export packaging. We provide a 12-month manufacturer warranty with dedicated after-sales support.
About HES Co., Ltd.: With over 25 years in the international engine parts trade, HES Co., Ltd. operates from a 10,000 sqm facility in Jinan, China. Our ISO 9001:2015 certified quality system combined with a technical team averaging 10+ years of engine expertise ensures every part meets or exceeds original specifications.
