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Excavator EC300D EC350D Main Pump K5V160DT-1E06 VOE14639133 14639133 for Excavator Hydraulic Pump Construction Machinery Parts

Excavator EC300D EC350D Main Pump K5V160DT-1E06 VOE14639133 14639133 for Excavator Hydraulic Pump Construction Machinery Parts

Excavator hydraulic main pump K5V160DT-1E06

EC300D EC350D main pump replacement

Construction machinery hydraulic pump parts

Place of Origin:

China

Model Number:

K5V200DT R485VS

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Product Details
Color:
Black
Highlight:

Excavator hydraulic main pump K5V160DT-1E06

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EC300D EC350D main pump replacement

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Construction machinery hydraulic pump parts

Payment & Shipping Terms
Minimum Order Quantity
1 Pc
Packaging Details
Carton
Delivery Time
7-15days
Payment Terms
T/T
Product Description

Excavator EC300D EC350D Main Pump K5V160DT-1E06 for Excavator Hydraulic Pump Construction Machinery Parts

The excavator hydraulic main pump is the primary power component of the hydraulic system, converting engine mechanical power into high-pressure hydraulic power to drive all hydraulic working units. Most excavators use axial variable piston pumps, while medium and large equipment adopts dual main pump structure with rear pilot pump assembly. The main hydraulic circuit operates at 28~35MPa and the pilot control circuit stably maintains 3~4MPa. Core components including cylinder block, piston groups, adjustable swash plate, side regulator and valve plate work together to change pump displacement, adjust flow rate and control fuel consumption. With constant power, load sensing and pressure cut-off functions, the pump avoids engine stall under heavy load, realizes energy-saving operation and prevents overpressure damage. Common failures such as weak excavation, overload smoke, high oil temperature and abnormal noise are mostly caused by internal wear, regulator blockage, air intake and insufficient oil, which can be improved by scientific daily maintenance.
Machinery Test Report
Provided
Warranty
3 Months
Video outgoing-inspection
Provided Brand Name
OEM
Place of Origin
China Product Name
Hydraulic Pump
Model
K5V160DT-1E06 MOQ
1 Piece
Quality
High-Quality
Delivery time
7-15 Days
Standard or Nonstandard
Standard
Application
Excavator Machinery
Size
Standard Size
Color  Black

Excavator EC300D EC350D Main Pump K5V160DT-1E06 VOE14639133 14639133 for Excavator Hydraulic Pump Construction Machinery Parts 0Company Profile

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