Excavator Spare Parts Rexroth A6VM107 Valve Plate R909921788 Excavator Pump Replacement Parts
Excavator Spare Parts Rexroth A6VM107 Valve Plate R909921788 Excavator Pump Replacement Parts
Functions of Valve Plate
Oil distribution: Distribute suction and pressure oil as cylinder block rotates, realizing oil suction and high‑pressure output.
Friction sealing: Form precise friction pair with cylinder block end face, seal piston chambers and reduce internal leakage.
High‑low pressure isolation: Separate low‑pressure suction area and high‑pressure discharge area to prevent pressure cross‑leakage.
Pressure damping & unloading: Triangular grooves pre‑compress and pre‑release pressure, reduce hydraulic shock, pressure pulsation and noise, protect friction surfaces.
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Machinery Test Report
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Provided |
Warranty
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3 Months |
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Video outgoing-inspection
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Provided | Brand Name |
OEM
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Place of Origin
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China | Product Name |
VALVE PLATE
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Model
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A6VM107 | MOQ |
1 Piece
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| Quality |
High-Quality
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Delivery time
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7-15 Days
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Standard or Nonstandard
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Standard
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Application
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Excavator Machinery
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Size
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Standard Size
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Packing | Wooden Box |
Company Profile
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