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C4898301 XCMG GR2605 motor grader oil suction pipe seal
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Part Number: C4898301 (4898301)– Material: Oil-resistant Nitrile Rubber (NBR), special vulcanization process– Type: Circular Seal (fits suction pipe end)– Temp Range: -40℃～150℃
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C4898301 XCMG GR2605 motor grader oil suction pipe seal
C4898301 (4898301) is a genuine Cummins oil suction pipe seal, used to seal the connection between the oil suction pipe, oil pan and oil pump. It prevents oil leakage and isolates external impurities to ensure stable lubrication system pressure. Made of oil-resistant NBR, it fits Cummins heavy-duty engines and works with C2831341 oil pan and C5291050 oil pump, an indispensable sealing component for the lubrication system.
Technical Parameters
Part Number: C4898301 (4898301)
– Material: Oil-resistant Nitrile Rubber (NBR), special vulcanization process
– Type: Circular Seal (fits suction pipe end)
– Temp Range: -40℃～150℃
– Service Fluid: Diesel Engine Oil
– Torque: 15～25N·m
– Standards: Cummins OEM, ISO 9001, TS16949
Application
Applicable Engines:
Cummins: NTA855, K19, M11, ISM11, QSM11, QSX15, 6BT5.9, ISB6.7, QSB6.7, 6C8.3
DCEC: 6CT8.3, 6L8.9, ISLe, ISZ13 Series
Equipment:
– Construction Machinery: Mining Excavators, Loaders, Mining Trucks
– Commercial Vehicles: Heavy-duty Trucks (equipped with Cummins 11L/13L/15L models)
– Gensets: 200～500kW Cummins K19/M11/QSX15 Diesel Units
– Industrial: Marine Main Engines, Air Compressors, Oilfield Drilling Machinery
Typical Location:
Both ends of the oil suction pipe (connection between suction pipe and oil pan, suction pipe and oil pump inlet), sleeved on the end of the suction pipe.
Installation & Maintenance
1. Clean: Remove oil, debris and old seal residue from suction pipe end and connection
2. Inspect: New seal intact, no aging, size matching; No burrs on suction pipe end
3. Install: Sleeve smoothly on suction pipe end without distortion; Apply a little clean oil if needed
4. Torque: Tighten bolts crosswise in 2 steps to 15～25N·m, avoid over-compression
5. Leak Test: Idle for 5～10 minutes, check for no leakage and stable pressure
6. Maintenance: Inspect seal during oil change; Replace during overhaul; Clean connection regularly
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1 C2831341 Oil Pan
2 C3025806 Hex Socket Head Bolt
3 C3901445 Hex Flange Bolt
4 C3903990 Hex Flange Bolt
5 C4898301 Oil Suction Pipe Gasket
6 C4934344 Oil Pan Gasket
7 C4938655 Oil Pan Mounting Plate
8 C5274750 Oil Suction Pipe
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