Top-Grade Excavator Engine Parts: Precision Components for Cat, Cummins, Isuzu & More
Why Choose Our Engine Parts?
At Guangzhou Kechuang Engine Parts Co., Ltd., we specialize in high-performance diesel engine components for excavators, loaders, and bulldozers. Our products are engineered to meet OEM standards, ensuring seamless compatibility and extended machinery lifespan. Below are our flagship products and their applications:
Caterpillar 223-7263 & 263-5055 Cylinder Heads – Designed for Cat C15/C18 engines, perfect for E320D/E323D excavators. Installed atop the engine block, these ensure optimal compression and heat dissipation.
Cummins ISDE6.7/6D Crankshafts (3974538/3968164) – Compatible with 6.7L engines in Komatsu PC300-8, delivering unmatched torque and durability.
SAA6D170E-3 Crankshaft 4096111 – Ideal for Dozer D6R/D6T models, critical for smooth power transmission in heavy-duty operations.
Isuzu 6HK1 Cylinder Blocks & Heads – Tailored for Isuzu 4LE2 engines, widely used in Hitachi ZX330-5G excavators.
Kubota V2607 Cylinder Head 1J701-03030 – Fits Kubota U35/U55 mini-excavators, ensuring fuel efficiency and reduced emissions.
Key Advantages
✔️ OEM-Quality Assurance
All parts undergo rigorous testing to match original specifications, guaranteeing performance under extreme conditions .
✔️ Global Compatibility
Supports brands like Cat, Komatsu, Hitachi, Perkins, and Kubota, covering 90% of mainstream excavator models .
✔️ Fast Global Shipping
DHL/FedEx express delivery available, with parts ready for immediate dispatch from our ISO-certified warehouse.
FAQs
Q1: How to identify the right cylinder head for my excavator?
A: Match the engine model (e.g., Cat C7.1 or Isuzu 6HK1) and machine serial number. Our team can assist via +86 18819163341.
Q2: Do you provide international certifications?
A: Yes! All parts comply with ISO 9001 and CE standards, with detailed material reports available upon request.
Q3: What's the warranty period?
A: 12-month warranty covering manufacturing defects. Extended plans available for bulk orders.
About Us
As a leading supplier in the heavy machinery industry, Guangzhou Kechuang Engine Parts Co., Ltd. focuses on:
Engine components (cylinder heads, crankshafts, valve kits)
Hydraulic system parts (pumps, seals, manifolds)
Full engine overhaul kits for Perkins 1104, Cat 3054C, and more
