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Excavator SK330-8 SK350-8 Main Pump Assembly K5V140DTP-NOSER-YTOKHV For Kobelco

GZ Yuexiang Engineering Machinery Co., Ltd.
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Excavator SK330-8 SK350-8 Main Pump Assembly K5V140DTP-NOSER-YTOKHV For Kobelco

Belparts excavator SK330-8 SK350-8 main pump assembly K5V140DTP-NOSER-YTOKHV for kobelco


PRODUCT DESCRIPTION
Model: SK330-8 SK350-8Ategory: Hydraulic Pump
Part number: K5V140DTP-NOSER-YTOKHVPlace of Origin:Other Country
Condition: Original & OemWarranty: 6 months
MOQ: 1 pcsProduction Capacity: 1000pcs /Month
Standard or Nonstandard: StandardPayment Term: L/C,T/T, Tradeassurance
Delivery Time: 1-3 days (depend on order)Means of Transport: By Sea, Air or DHL
Guarantee: We will check and send detailed pictures to buyers for confirmation

R36031NA-10010
E260LCK5V140DTP-9T1L-17T
JCB330925334
PC400-7PC400-7 708-2H-00453
KX121-3PSVL-42CG
CX135SRKMJ2937
S180W400914-00116
R170W31N5-15011
E3254221296
K3V112DT14531855

ЕС140K3V63DT-9N-14ТK3V63DT-9N-14Т (ЕС140) CH
R130K3V63DT-9С-14ТK3V63DT-9С-14Т (R130,R140-7, JS130,JS160) CH
JS160K3V63DTP-9С-14ТK3V63DTP-9С-14Т (JS160) CH
DX300K5V140DTP-9N-17ТK5V140DTP-9N-17Т (DX300) CH
EC460K5V200DTH-9N-17ТK5V200DTH-9N-17Т (EC460,R480-9S) CH
R450-7K5V200DTH-9С-17ТK5V200DTH-9С-17Т (R450-7) CH

External Gear Pump:
A fundamental and robust design frequently employed in excavators for lower-pressure auxiliary circuits, pilot control systems, and charge pumps for closed-loop systems. Its operating principle is elegantly simple: two identical gears, one driven (usually by the engine) and one idler, mesh tightly within a precisely machined housing cavity. As the gears rotate, teeth unmesh on the inlet side, creating expanding volume cavities that draw fluid in. The fluid is trapped between the gear teeth and the pump housing as the gears rotate. This trapped fluid is carried around the periphery of the housing to the outlet side. On the outlet side, the meshing of the gear teeth reduces the volume between them, forcibly ejecting the fluid under pressure. Key structural elements include the driving and driven shafts, the gear pair (often hardened steel), the pump housing with precisely machined side plates (wear plates) to minimize axial leakage, and inlet/outlet ports. While primarily fixed displacement, flow can be varied by changing the pump's drive speed. External gear pumps are prized for their simplicity, compactness, low cost, reliability, tolerance to contamination compared to piston pumps, and good performance at medium pressures.




FAQ

1.What is the warranty time of the products?

The warranty time is 3/6 months based on the item details; We don't provide warranty time for original and used products.

2.What is your delivery time?

Generally, we will arrange the goods within 24 hours after your payment; if not in stock, the delivery time will be communied in advance, usually 3-7 days

3.What are your main products ?

We are specialized in spare parts for excavator hydraulic system, such as travel motor,swing motor, travel gearbox,swing gearbox,gear parts, hydraulic pump,hydraulic parts,etc.If you need other excavator parts, we also can supply as your requirements.

Quality Excavator SK330-8 SK350-8 Main Pump Assembly K5V140DTP-NOSER-YTOKHV For Kobelco for sale
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