The C4.4 engine crankshaft pulley (8 grooves) transmits power from
the engine crankshaft to the belt system, driving accessories such
as the alternator, water pump, and air conditioning pump. This
pulley is made of high-strength materials, offering strong wear and
corrosion resistance. Its precise groove positioning and stable
tension effectively reduce belt slippage and noise, ensuring stable
engine operation. Suitable for long-term, high-load operating
environments, it is a key component for C4.4 engine maintenance and
replacement.
Features and Advantages
• Precise Transmission: The 8-groove design ensures stable belt
engagement and reduces slippage.
• High-Strength Material: Wear-resistant and corrosion-resistant,
suitable for high-intensity operating environments.
• Easy Installation: Standard size, directly replaceable with
original parts.
• Performance Enhancement: Maintains efficient operation of the
accessory system, improving overall engine efficiency.
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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for
example Main cylinder block, cylinder head, crankshaft, Engine
assembly, piston, cylinder liner, piston ring, camshaft, connecting
rod, oil pump, water pump, valve series products, movement, etc.
almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts
No., what should I do?
A2: If possible, you can send us pictures of old products, name
plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in
stock, but the customers have to pay the sample cost and the
courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is
very stable. If you really found something wrong, please contacts.
We have a professional after-sales team to help you solve the
problem.
