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    AS ALWAYS, FAST AND FRIENDLY SERVICE.
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    Transaction went smoothly, Seller was very helpful. Product arrived as promised, Very happy and will do business with them in future.
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    very happy with all aspects of order. Communication was great from ordering to delivery
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    the product of very good quality. arrived in perfect condition and at the agreed time.
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    I'm very satisfied! Transaction at the highest level. Item very well packed. Recommended the Seller
Contact Person : Dongdong Yao
Phone Number : +8613247509480
WhatsApp : 8618928965241

Belparts Excavator K5V80DTP-YXSKR-9K00 ZX160W 9227147 Hydraulic Main Pump For Hitachi

Place of Origin Guangdong,China
Brand Name Belparts
Model Number ZX160W
Minimum Order Quantity 1 piece
Price Negotiable price
Packaging Details Wooden packing
Delivery Time 1-5days
Payment Terms T/T, Paypal and Trade Assurance
Supply Ability 1000pieces

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Product Details
Product Name Excavator Main Pump Assy Machine Model ZX160W
Pump Number 9227147 Application Excavator Machinery Equipment
Brand Belparts Place Of Origin Guangdong, China
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Product Description

Belparts excavator K5V80DTP-YXSKR-9K00 ZX160W 9227147 hydraulic main pump for hitachi

 

Product Name Excavator Hydraulic Pump
Brand belparts
Machine model

 

ZX160W

 

Part Number

9227147

Pressure Standard, High Pressure

 

The hydraulic pump of an excavator is the core component of the hydraulic system, providing power to the entire system like a heart. It converts the mechanical energy of the engine into hydraulic energy, drives the hydraulic cylinder and hydraulic motor to work, and thus completes various actions of the excavator.

 

Two types

Gear pump: With a simple structure, low cost, and strong anti pollution ability, but with large flow pulsation and high noise, it is mostly used in small excavators or auxiliary systems.

Piston pump: with complex structure and high cost, but high working pressure, large flow rate, high efficiency, and high control accuracy, it is widely used in medium and large excavators.

 

Working principle

Oil suction process: The plunger moves backwards, the pump chamber volume increases, forming a vacuum, and the hydraulic oil in the oil tank enters the pump chamber under atmospheric pressure.

Oil pressure process: The plunger moves forward, the pump chamber volume decreases, the hydraulic oil is compressed, the pressure increases, the oil outlet valve is pushed open, and high-pressure oil enters the hydraulic system.

 

Belparts Excavator K5V80DTP-YXSKR-9K00 ZX160W 9227147 Hydraulic Main Pump For Hitachi 0
Belparts Excavator K5V80DTP-YXSKR-9K00 ZX160W 9227147 Hydraulic Main Pump For Hitachi 1