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Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator

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Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator - Machineryline
Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator | Image 1 - Machineryline
Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator | Image 2 - Machineryline
Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator | Image 3 - Machineryline
Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator | Image 4 - Machineryline
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€2,499.99
Net price
≈ $2,803
€2,999.99
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Part number: 860147443
Catalog number of the original: 860147443
Spare part type: original spare part
Location: Turkey Ankara9001 km to "United States/Columbus"
Placed on: May 9, 2025
Machineryline ID: JM45517
Condition
Condition: new

More details — Orijinal Arka Pompa Regülatörü XCMG KR3K-9N4A-V37T 860147443 for excavator

English
The 860147443 KR3K-9N4A-V37T Rear Pump Regulator Valve is a genuine XCMG OEM component designed to control and stabilize hydraulic pump output in excavators, wheel loaders, and other heavy machinery. Mounted on the rear of the main pump, this regulator maintains consistent system pressure under variable engine speeds and load conditions, preventing pressure spikes and ensuring smooth, efficient operation.

Manufactured to XCMG’s exacting standards, the valve body and spool are precision-machined from hardened steel, and sealed with high-performance elastomers to withstand pressures up to 25 MPa. Its built-in damping grooves minimize pressure oscillations, reduce noise, and protect downstream components from hydraulic shock. Direct-fit mounting and standard porting allow drop-in replacement with no modifications required.

Key Benefits

Stable Pressure Control: Regulates pump output to maintain set pressure across load variations

Hydraulic Shock Reduction: Damping features prevent pressure spikes and extend component life

OEM Fit & Reliability: Direct replacement for XCMG part KR3K-9N4A-V37T—guaranteed compatibility

Durable Construction: Hardened steel and premium seals resist wear, contamination, and fatigue

Applicable Machines

XCMG Excavators: XE150, XE215C, XE230C, XE265C, XE305D, XE370D

XCMG Wheel Loaders: ZL30GV, ZL50GN, LW300FN, LW500FN

XCMG Motor Graders & Cranes using rear-mounted pump regulator assemblies
860147443 KR3K-9N4A-V37T Arka Pompa Regülatör Valfi, ekskavatörlerde, tekerlekli yükleyicilerde ve diğer ağır iş makinelerinde hidrolik pompa çıkışını kontrol etmek ve dengelemek için tasarlanmış orijinal bir XCMG OEM bileşenidir. Ana pompanın arkasına monte edilen bu regülatör, değişken motor devirleri ve yük koşulları altında tutarlı sistem basıncını koruyarak basınç artışlarını önler ve sorunsuz, verimli çalışma sağlar.

XCMG'nin titiz standartlarına göre üretilen valf gövdesi ve makara, sertleştirilmiş çelikten hassas bir şekilde işlenmiş ve 25 MPa'ya kadar basınçlara dayanacak şekilde yüksek performanslı elastomerlerle kapatılmıştır. Yerleşik sönümleme kanalları basınç salınımlarını en aza indirir, gürültüyü azaltır ve aşağı akış bileşenlerini hidrolik şoktan korur. Doğrudan takılan montaj ve standart bağlantı noktası, herhangi bir değişiklik gerektirmeden değiştirmeye olanak tanır.

Temel Avantajlar

Kararlı Basınç Kontrolü: Yük değişimleri boyunca ayarlanan basıncı korumak için pompa çıkışını düzenler

Hidrolik Şok Azaltma: Sönümleme özellikleri basınç artışlarını önler ve bileşen ömrünü uzatır

OEM Uyum ve Güvenilirlik: XCMG parçası KR3K-9N4A-V37T için doğrudan değiştirme-garantili uyumluluk

Dayanıklı Yapı: Sertleştirilmiş çelik ve birinci sınıf contalar aşınma, kirlenme ve yorulmaya karşı dayanıklıdır

Uygulanabilir Makineler

XCMG Ekskavatörler: XE150, XE215C, XE230C, XE265C, XE305D, XE370D

XCMG Tekerlekli Yükleyiciler: ZL30GV, ZL50GN, LW300FN, LW500FN

XCMG Motorlu Greyderler ve Vinçler arkaya monte pompa regülatörü tertibatları kullanıyor
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