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Home > products > Hydraulic Pump Assembly >
ZX350H-3 Center Joint Rotary Manifold 9101521 9107265 9145933 for Hitachi ZX350 Excavator

ZX350H-3 Center Joint Rotary Manifold 9101521 9107265 9145933 for Hitachi ZX350 Excavator

ZX350H-3 rotary manifold for Hitachi ZX350

Hitachi ZX350 excavator hydraulic pump

center joint manifold with warranty

Place of Origin:

China

Brand Name:

Hitachi

Model Number:

ZX350H-3

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ZX350H-3 Center Joint Rotary Manifold 9101521 9107265 9145933 for Hitachi ZX350 Excavator
ZX350H-3 Center Joint Rotary Manifold 9101521 9107265 9145933 for Hitachi ZX350 Excavator
Product Details
Model Number:
9145787 9101521 9183296 9107265 9145933
Product Name:
Hydraulic Pump
Warranty Time:
6 Month
Packing:
Wooden Box
Highlight:

ZX350H-3 rotary manifold for Hitachi ZX350

,

Hitachi ZX350 excavator hydraulic pump

,

center joint manifold with warranty

Payment & Shipping Terms
Minimum Order Quantity
1
Price
$260-$280
Packaging Details
Wooden Box
Delivery Time
3-7 work days
Payment Terms
L/C,D/A,D/P,T/T
Supply Ability
999
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Product Description
ZX350H-3 Center Joint Rotary Manifold
Hydraulic center joint assembly, also known as rotary manifold or swivel joint, designed for Hitachi ZX350H-3 and compatible excavator models. Quoted under part numbers 9101521, 9107265, 9145933, 9156877, and 9145787.
Key Features
  • Hydraulic center joint, rotary manifold and swivel joint for ZX350H-3 class excavators
  • Routes boom, arm, bucket, travel and swing circuits between upperstructure and undercarriage
  • Quoted under 9101521, with 9107265, 9145933, 9156877 and 9145787 in the same group
  • 4646893 is the pump coupling element, not this joint
  • 4196169 is the center joint seal kit, not the joint assembly
Product Specifications
Product Name Hydraulic Centre Joint Assembly - rotary manifold / swivel joint
Quoted Numbers 9101521; 9107265; 9145933; 9156877; 9145787
Function Transfers hydraulic oil from the upperstructure to the travel motors and back, while allowing continuous 360 degree rotation
Ports Multiple ports for travel, swing, pilot and drain lines; port count and layout must match the machine
Machine Fitment Hitachi ZX350H-3; ZX350H-3G; ZX350H-5G; ZX350K-3; ZX350K-3G; ZX350K-5G; ZX350LC-3-HCME; ZX350LCH-5G; ZX350LCK-5G; ZX350-3-AMS; ZX330-3; ZX330-3G; ZX330-5G; ZX330LC-5G; ZX330-HHE; ZX350; ZX200-3G; ZX210H-3G
Not For The larger joint quoted under 9183296 serves ZX450-3, ZX470, ZX650, ZX850 and ZX870 class machines and is not interchangeable with this one
Condition New aftermarket and original new are both traded
Warranty 12 months on new units
Packaging Ports plugged, sealed in a plastic bag, foam lined carton, then export packed
Cross Compatibility Reference
Category Replaceable Part Numbers & Compatible Models
Centre Joint Group 9101521; 9107265; 9145933; 9156877; 9145787
Compatible Machines Hitachi ZX350H-3; ZX350H-3G; ZX350H-5G; ZX350K-3; ZX350K-3G; ZX350K-5G; ZX350LC-3-HCME; ZX350LCH-5G; ZX350LCK-5G; ZX350-3-AMS; ZX330-3; ZX330-3G; ZX330-5G; ZX330LC-5G; ZX330-HHE; ZX350; ZX200-3G; ZX210H-3G
Larger Machine Joint 9183296; 9199789 for ZX450-3; ZX450; ZX470; ZAX470; ZX650; ZX850; ZX870
Small Machine Joints 9114281; 9131285 for EX60, EX65 and EX75-3; 9183773 for ZX70 and ZX120; 9101521 quoted also for EX200 and ZAX200
Mining Class Joint 9097157 for EX1800-3; EX1900-6; EX2500-6; EX3600-6
Important Compatibility Notes
4646893 is a Pump Coupling, Not a Centre Joint: 4646893 is listed as a coupling element 110H and pump coupling assembly for various models. It carries the same ZX350H-3 fitment wording but is a coupling and will not transfer hydraulic oil.
4196169 is the Seal Kit: 4196169 is advertised as a centre joint seal kit and main pump oil seal repair kit. It repairs a joint, it does not replace one.
9183296 is the Next Size Up: 9183296 is quoted for larger machines. Port count, body size and flange differ from the ZX350 class joint, so it is not a substitute.
Variant Suffixes Matter: ZX350H-3, ZX350K-3, ZX350LC-3-HCME, ZX350LCK-5G and ZX350-3-AMS are separate builds. Confirm against the machine serial and parts book.
Related Products
  • Hitachi Centre Joint Seal Kit 4196169
  • Hitachi Centre Joint 9183296 & 9199789 for ZX450-3 and ZX470
  • Hitachi Centre Joint 9114281 & 9131285 for EX60 and EX75
  • Hitachi ZX350H-3 Hydraulic Pump & Pump Coupling 4646893
  • Hitachi ZX350H-3 Travel Device & Travel Motor
  • Hitachi ZX330-3 Main Control Valve & Swing Motor
Product Images
HPK055 Hydraulic Pump front view showing connections and mounting points HPK055 Hydraulic Pump side view displaying pump housing and components HPK055 Hydraulic Pump connection details and port configuration HPK055 Hydraulic Pump mounting surface and interface details HPK055 Hydraulic Pump internal components and construction
Frequently Asked Questions
What is this part?
A hydraulic centre joint, also called the rotary manifold or swivel joint, for the Hitachi ZX350H-3 class, quoted under 9101521.
Which machines does it fit?
ZX350H-3, ZX350H-5G, ZX350K-3, ZX350LC-3-HCME, ZX330-3, ZX330LC-5G and ZX200-3G class machines.
Is 4646893 the same part?
No - 4646893 is the pump coupling element, a completely different component.
Will 9183296 fit instead?
No, that is the larger joint for ZX450-3, ZX470 and ZX650 class machines.
Does 4196169 include the joint?
No, it is the seal kit only.
What do you need before dispatch?
The machine model and serial, plus photos of the old joint including the port face and flange.
Tags：

Excavator Hydraulic Pump

Hydraulic Main Pump

Main Hydraulic Pump

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