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High-CFM 11 Blade Cooling Fan OE Z530-38-65-8T11 8 Holes for 4D31 Diesel Engine Kato HD450-7 Excavator Replacement

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High-CFM 11 Blade Cooling Fan OE Z530-38-65-8T11 8 Holes for 4D31 Diesel Engine Kato HD450-7 Excavator Replacement

Brand Name:	Hi-TTS
Model Number:	4D31
MOQ:	5 Pieces
Price:	Negotiation
Packaging Details:	Neutral packing with export-grade wooden case or carton, customized packaging available
Payment Terms:	T/T,L/C,PayPal,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

ISO 9001:2015

Product Name:

Excavator Cooling Fan

Engine:

Part No:

Z530-38-65-8T11

Machine Model:

Excavator HD450-7

Material:

PAG, Plastic

Application:

Excavator

Application Brand:

For Engine Parts

Quality:

OEM/Aftermarket

Condition:

Weight:

Supply Ability:

5000 Pieces per Month

Highlight:

High CFM Cooling Fan

11 Blade Airflow Upgrade

4D31 Temperature Management

Product Description

High-CFM 11 Blade Cooling Fan OE Z530-38-65-8T11 8 Holes for 4D31 Diesel Engine Kato HD450-7 Excavator Replacement

Describe:

This high-output 11-blade engine cooling fan (OE Z530-38-65-8T11) delivers maximum CFM airflow for Kato HD450-7 excavators with the Mitsubishi 4D31 diesel engine. The 11-blade configuration provides significantly increased cooling volume versus standard 8-blade designs, making it ideal for heavy-duty digging and demolition operations where engine cooling demand peaks under sustained load conditions. Each blade features an optimized pitch for superior static pressure at all engine RPM ranges.

Key Features:

High-Performance Airflow Design

11-Blade High-CFM Configuration: Engineered with 11 precisely profiled blades delivering measurably higher airflow volume than conventional 8-blade fans for optimal engine temperature regulation during continuous heavy excavation work.
Aerodynamic Blade Geometry: Each blade features an aggressive pitch angle maximizing static pressure and air velocity through the radiator core, improving cooling efficiency at lower engine RPM common in trenching operations.
8-Hole Hub Pattern OE Z530-38-65-8T11: Pre-drilled 8-hole bolt pattern ensures balanced rotational stability at high RPM and secure attachment to the 4D31 water pump pulley assembly.
Low-Noise Operation: The 11-blade balanced configuration reduces blade-pass frequency noise compared to 6-blade alternatives for quieter engine bay operation on construction sites.
Consistent Cooling at Low RPM: Maintains adequate radiator airflow during low-speed high-torque operations typical of heavy lifting tasks where engine heat buildup is most critical.
Direct Compatibility: Precision-engineered for Kato HD450-7 excavators with Mitsubishi 4D31 engines, guaranteed dimensional match for factory cooling system components.

Quick Details:

Part Name	Fan ,Cooler Fan
Engine No.	4D31
Part No	Z530-38-65-8T11
Machine Model	HD450-7
Material	PAG
Holes	8
Number of fan blades	11
Place of Origin:	Guangdong, China
Application	Excavator
Engine Type	Diesel
Condition	New
Packing	Neutral packaging
Quality	Original/Oem/Aftermarket

Photos:

11 Blade Cooling Fan Studio Product Shot

More Another Parts:

Model	Engine	Model	Engine	Model	Engine
SK60	4JB1	SK210-8	J05E	SK330-8	J08E
SK100	4BD1	SK230-6E	6D34T	SK350-6	6D34
SK120-3	4BD1T	SK250-6	6D16T	SK350-8	J08E
SK120-6	6D31T	SK250-8	J05E	SK400	6D22
SK200-3	6D31T	SK260-8	J05E	SK450-6	6D24T
SK200-5	6D15	SK300	6D22T	SK460-8	P11C
SK200-6	6D34T	SK330-6	6D16	SK480-6	6D24

Company Profile:

High-CFM 11 Blade Cooling Fan OE Z530-38-65-8T11 8 Holes for 4D31 Diesel Engine Kato HD450-7 Excavator Replacement

Packing and Shipping:

FAQ:

Q1: If I only know the excavator model, but can not offer parts No., what should I do ?

A: If possible, you can send us pictures of old products, name plate or the size for reference.

Q2: What is the warranty of the parts after I purchased?

A: The warranty is 6/12 Months based on the item details. For natural broken, 3 months. Guarantee genuine parts.

Q3: What's payment you can accept?

A: We can receive payment through T/T, HSBC, Paypal, ALI trade assurance.

Q4: When will I get the items after place order?

A1: In stock: 1-7days.

B2: Out of stock: It's according to your quantity. We will let you know when we quote.

Q5: How can I do if there is something wrong with the items?

A: Our products have been professionally tested and the quality is very stable, if you really found something wrong, pls contact us. We have a professional after-sales team to help you solve the problem.

Q6: What's package? Can you give me the package according my requirement?

A1: Yes, Standard packing, Neutral packing with wooden box or carton, as your customize.

B2: If you agree, we also have our own professional brand packaging

Q7: What is your main products ?

A: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, overhaul kit, piston, cylinder liner, piston ring, size tile, camshaft, connecting rod, oil pump, water pump, valve series products, movement, side, cover, Supercharger, starter motor, alternator, oil nozzle, copper sleeve of oil nozzle, engine gear, etc. cover almost all parts of the entire engine.

Tags:

Aftermarket Construction Machinery Parts 160H 14514869 RD45142630 14532507 14514871 2797871 14515827 Coupling Rubber Assembly

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video

Excavator Engine Parts

Diesel Engine Piston

Diesel Engine Crankshaft

Diesel Engine Turbocharger

Diesel Engine Starter

Spare Parts

Diesel Engine Filters

Excavator Solenoid Valve

Excavator Seal Kits

Engine Cylinder Head

Engine Water Pump

Engine Gasket kit

Engine Fan Belt

Oil Cooler Cover

Excavator Bearing

Excavator Gear

Fuel Injector

Engine Assembly

Automatic Voltage Regulator AVR

Excavator Engine Parts

Diesel Engine Piston

Diesel Engine Crankshaft

Diesel Engine Turbocharger

Diesel Engine Starter

Spare Parts

Diesel Engine Filters

Excavator Solenoid Valve

Excavator Seal Kits

Engine Cylinder Head

Engine Water Pump

Engine Gasket kit

Engine Fan Belt

Oil Cooler Cover

Excavator Bearing

Excavator Gear

Fuel Injector

Engine Assembly

Automatic Voltage Regulator AVR

products details

Excavator Engine Parts

Diesel Engine Piston

Diesel Engine Crankshaft

Diesel Engine Turbocharger

Diesel Engine Starter

Spare Parts

Diesel Engine Filters

Excavator Solenoid Valve

Excavator Seal Kits

Engine Cylinder Head

Engine Water Pump

Engine Gasket kit

Engine Fan Belt

Oil Cooler Cover

Excavator Bearing

Excavator Gear

Fuel Injector

Engine Assembly

Automatic Voltage Regulator AVR

High-CFM 11 Blade Cooling Fan OE Z530-38-65-8T11 8 Holes for 4D31 Diesel Engine Kato HD450-7 Excavator Replacement

High CFM Cooling Fan

11 Blade Airflow Upgrade

4D31 Temperature Management