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RITO JS330-LJZZC Excavator Coupling Assembly JS330 K5V200DPH Flexible Coupling Pump Drive Coupling for Construction Machinery

RITO JS330-LJZZC Excavator Coupling Assembly JS330 K5V200DPH Flexible Coupling Pump Drive Coupling for Construction Machinery

Frequent downtime from coupling failure drains mining profits. Misaligned pump drives cause vibration that destroys expensive hydraulic systems. Stop settling for low-grade parts that stall your fleet. Our heavy-duty JS330-LJZZC coupling eliminates these risks.

Item NO.:
JS330 Coupling Assem
Order(MOQ):
1
Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPAL
Product Origin:
JAPAN
Lead Time：
2-3 DAYS

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Product Details

Engineered for the K5V200DPH pump, the JS330-LJZZC ensures high-torque transmission and shock absorption. This flexible assembly reduces wear, extends machinery life, and fits JS330 excavators perfectly. Secure your uptime with industrial-grade reliability today.

JS330 Coupling Assembly

Product Specifications

Part Number	JS330-LJZZC
Part Name	Excavator Coupling Assembly
Compatible Brand	Hyundai
Applicable Models	JS330 K5V200DPH Pump Drive
Application	Excavator hydraulic system
Material	High-strength Steel and Reinforced Rubber
Product Color	Black and Silver
Working Temperature	-40°C to 120°C
Key Function	Power transmission and vibration damping
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

High-Torque Durability

Engineered with premium materials to withstand extreme mechanical stress, ensuring stable power transmission for heavy-duty JS330 excavators.

Superior Shock Absorption

The flexible design effectively dampens engine vibrations, protecting the K5V200DPH hydraulic pump from premature wear and costly internal damage.

Precision OEM Fitment

Manufactured to exact specifications for seamless integration, reducing installation time and ensuring 100% compatibility with construction machinery.

Global Supply Tiering

We offer Original, OEM, and high-performance Aftermarket options to provide flexible procurement strategies for diverse regional markets.

Excavator Hydraulic Part

FAQ

Q: Which specific failure symptoms indicate a need for coupling replacement?
A: Excessive noise from the pump bellhousing, unusual vibration during hydraulic loading, or visible rubber debris in the inspection port are critical signs. Replacing the JS330-LJZZC promptly prevents catastrophic drive shaft damage.

Q: What are the technical requirements for a successful installation?
A: Ensure the engine flywheel and pump shaft are perfectly cleaned. Use a torque wrench to meet OEM fastening specs. Proper alignment is vital to utilize the flexible damping properties of the JS330-LJZZC assembly effectively.

Q: How do I confirm this part fits my specific fleet configuration?
A: This assembly is specifically designed for JS330 models equipped with K5V200DPH pumps. Provide your machine serial number to our team to verify spline count and bolt-hole patterns before bulk procurement.

Q: How does this coupling perform in extreme mining environments?
A: The JS330-LJZZC features a specialized compound rated for -40°C to 120°C. It maintains structural integrity against oil exposure and high-frequency impacts typical in 24/7 mining or heavy excavation cycles.

Q: What quality options are available?

A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.

Q:Why Choose RITO?

A:Listed Factory

Stable&Reliable Quality

OEM Factory for Chinese Top Excavator Brands

Supplier to Fortune 500 Companies

Related Tags :

Flexible Coupling

Pump Drive Coupling

Flywheel Coupling

Slew Coupling

Rotary Coupling

Coupling Assembly

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Subject : RITO JS330-LJZZC Excavator Coupling Assembly JS330 K5V200DPH Flexible Coupling Pump Drive Coupling for Construction Machinery

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