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China factory - Guangzhou Pinxin Engine Co., Ltd.

Guangzhou Pinxin Engine Co., Ltd.

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  3. 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine
China 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine
China 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine

  1. China 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine
  2. China 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine
  3. China 293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine

293-4669 497-5508 324-8188 Engine Cylinder Head Assembly For CAT C9.3 Engine

  1. MOQ： 1 PCS
  2. Price： USA$ 3400-6250
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 100 pcs,7-15 work days
Delivery Time 5-15 work days
Packaging Details Original/Neutral/Customized
Part Name Cylinder Head Assembly
Part No. 293-4669 497-5508 324-8188
Engine model C9.3
MOQ 1pc
Size 500*100*400mm
Weight 100kg
Delivery Within 10 days after receiving payment
Packing Carton box
Brand Name CAT
Model Number C9.3
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 100 pcs,7-15 work days
Delivery Time 5-15 work days Packaging Details Original/Neutral/Customized
Part Name Cylinder Head Assembly Part No. 293-4669 497-5508 324-8188
Engine model C9.3 MOQ 1pc
Size 500*100*400mm Weight 100kg
Delivery Within 10 days after receiving payment Packing Carton box
Brand Name CAT Model Number C9.3
Place of Origin China
High Light 293-4669 Cylinder Head Assembly ，324-8188 Engine Cylinder Head ，CAT C9.3 Engine Cylinder Head Assembly

For 293-4669 497-5508 324-8188 Cylinder Head Assembly CAT C9.3 Engine

 

 

Specification

 

Part Name
Cylinder Head Assembly
Part No.
293-4669 497-5508 324-8188
Engine model
C9.3
MOQ
1pc
Size
500*100*400mm
Weight
100kg
Delivery
Within 10 days after receiving payment 
Packing
Carton box

 


Description

 

293-4669, 497-5508, 324-8188 are matching part numbers for the cylinder head assembly dedicated to CAT C9.3 engines, serving as the core integrated component of the engine's valve train and combustion chamber. Adopting integral casting molding, it integrates valve seats, valve guides, injector mounting holes and cooling water channels, fully complying with CAT's original technical standards, with dimensional parameters precisely matching the engine block. Compatible with heavy-duty equipment equipped with C9.3 engines such as CAT 336GC and 330GC excavators, it can be directly used for engine overhaul replacement, effectively solving problems such as cracks in the original cylinder head, airway wear, and seal failure, and restoring engine power output and operational stability.

 


Advantage

  1. OEM Precise Compatibility:Molded according to CAT C9.3 original drawings, the three part numbers correspond to different configuration needs, key dimension tolerance within ±0.02mm, seamlessly compatible with cylinder block, valves, injectors and other components, in-situ installation without modification.
  2. High-Strength Damage-Resistant Design:Alloy cast iron material undergoes quenching and tempering treatment to eliminate casting internal stress, capable of withstanding high-frequency vibration, high temperature and pressure of the engine, not prone to cracks and deformation, service life 40% longer than ordinary aftermarket products.
  3. Optimized Airway Design:Streamlined optimization of intake ports, intake efficiency increased by 15%, combined with precisely processed valve seats, ensuring full fuel combustion and reducing fuel consumption by 8%-10%.
  4. Integrated Worry-Free Configuration:Pre-installed with core accessories such as valve guides and seats, no need for separate purchase and matching, shortening overhaul period, reducing maintenance complexity, and easy operation for novices.

 

Performance

  • Core Structure:6-cylinder layout, 24 valves (4 valves per cylinder), injector mounting hole spacing 115mm, cylinder head bolt hole distribution fully consistent with CAT C9.3 engine.
  • Material Performance:Made of high-strength alloy cast iron, tensile strength ≥320MPa, Brinell hardness 200-240HB, high temperature resistance up to 480℃, excellent thermal fatigue resistance.
  • Processing Precision:Airway roughness Ra ≤1.2μm, valve seat coaxiality ≤0.012mm, cylinder head flatness error ≤0.03mm/100mm, ensuring valve timing and sealing precision.
  • Sealing Performance:Cooling water channels and oil passages have no leakage after 1.5MPa pressure test, injector mounting surface seal groove precision error ≤0.01mm, preventing fuel leakage.

 


About us

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Distributor/Wholesaler

  • Year Established:

    2019-07-01

  • Employee Number:

    80~100

  • Ecer Certification：

    Verified Supplier

Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut... Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut...

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Get in touch with us

  • Reach Us
  • Guangzhou Pinxin Engine Co., Ltd.
  • 广州市白云区大源街锦石三路33号之七三7楼D122
  • https://www.excavators-engineparts.com/

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