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Hydraulic Oil Filter Element 803379023 XCMG crane spare parts

Hydraulic Oil Filter Element 803379023 XCMG crane spare parts

Hydraulic Oil Filter Element 803379023 XCMG crane spare parts

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Product Detail

Product Description – XCMG Hydraulic Oil Filter Element 803379023

The XCMG Hydraulic Oil Filter Element 803379023 have genuine OEM filtration component designed for the hydraulic systems of XCMG heavy machinery, including XCMG truck cranes (QY series, XCT series), crawler cranes, and other lifting equipment. This filter element plays a critical role in maintaining hydraulic system cleanliness by removing harmful contaminants such as solid particles, sludge, carbon deposits, and metallic debris from the hydraulic oil before it circulates through pumps, valves, cylinders, and other precision components.

Constructed with high-grade pleated filter media, the 803379023 hydraulic oil filter element offers a nominal filtration rating typically in the range of 5 to 20 microns, ensuring effective capture of particulate contaminants while maintaining adequate flow characteristics. The pleated design maximizes the filtration surface area, providing enhanced dirt-holding capacity and extending service intervals. The filter is housed within a robust steel or engineered polymer center tube and end caps, designed to withstand the pressure surges, temperature fluctuations, and vibration levels commonly encountered in crane lifting, telescoping, and slewing operations. Typical working temperature range spans from –10°C to +100°C, ensuring reliable performance across diverse job site conditions. The media is compatible with standard mineral-based hydraulic oils as well as synthetic and biodegradable fluids.

The 803379023 element is typically installed in return line, suction line, or pressure line filter housings within the hydraulic circuit. Direct interchange with the original factory element ensures proper fitment, correct sealing, and restoration of system cleanliness levels. Regular replacement of the hydraulic oil filter element prevents accelerated wear of hydraulic pumps and motors, reduces the risk of valve spool sticking, eliminates unscheduled downtime due to contamination-related failures, and extends the overall service life of the crane's hydraulic system. Using an authentic XCMG hydraulic oil filter element guarantees consistent filtration performance, correct micron rating, and compliance with original equipment specifications.

Applications: XCMG QY series (QY25K, QY50KA, QY70K, QY85KC, QY95), XCT series (XCT35, XCT55L5, XCT60, XCT70, XCT75, XCT80, XCT90, XCT100, XCT110, XCT130), XCA series, and other XCMG truck cranes, crawler cranes, and mobile cranes sharing the same hydraulic filtration architecture.

XCMG Hydraulic Oil Filter Element 803379023 – Related Parts Cross‑Reference Table

Part No.Description / FunctionApplicable Model(s) / Remarks
803379023Hydraulic oil filter element (return / suction / pressure line)XCMG truck cranes, crawler cranes – primary unit
860126511Oil suction filterXCMG truck crane hydraulic system
860150652Oil filter element (engine / hydraulic)XCMG truck crane original spare parts
860122988Oil‑water separator filter elementXCMG QY / XCT crane fuel system
800141392Fuel filter element (D638‑002‑802A+B)XCMG crane engine fuel system
860123172Oil filter (engine lubrication) (D17‑002‑02+B)XCMG crane engine system
800141056Air filter element (SKL1440‑06)XCMG crane engine intake system
803108816Oil return filter (RFA‑630×20F‑Y)XCMG truck crane hydraulic return circuit
803108856Oil suction filter (TFX‑630×180)XCMG truck crane hydraulic suction circuit
803000738Bilateral pilot‑controlled valve (SO‑K8L‑J7)XCMG crane hydraulic pilot circuit
803107824Rotary seal (ZKF150/134.5X6.3)XCMG crane swing / rotation system
860505956Cartridge filter (hydraulic / transmission)XCMG GR series motor graders – spin‑on type with bypass valve
860505100Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505450Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505800Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505955Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
803069452Check valve assembly (hydraulic one‑way)XCMG 500KL / ZL50GN wheel loader hydraulic circuit
860166494Hydraulic combination switch (pilot‑operated multifunction valve)XCMG LW500KV / LW600KV wheel loader
800901160Brake valve (air‑over‑hydraulic)XCMG 500KL wheel loader
860110632Fuel‑water separator combination valveXCMG LW500KL wheel loader
803596239Condenser assembly (A/C system)XCMG 500KL wheel loader cabin
803596240A/C evaporator assemblyXCMG 500KL / 500F cabin
800302294Flexible shaft controller / LJ137 flexible shaftXCMG XS163J / XS183J road roller throttle control
803690102Control box assembly (central electronic controller)XCMG XP265S / XP265 pneumatic tire roller
803690101Control box assembly (prior specification)XCMG XP265 road roller
803690105Joystick control lever assemblyXCMG XP265S cabin
803690106Sensor harness – engine compartmentXCMG XP265S
803596241A/C compressor (belt‑driven, Weichai engine)XCMG 500KL
803596242A/C compressor (Shangchai engine)XCMG 500F
803596244A/C expansion valve (TX valve)XCMG 500KL / 500F
803502420Oil temperature sensorXCMG 500KL with Weichai engine
803502505Oil pressure sensorXCMG 500KL
803502461Air pressure sensorXCMG 500KL with Weichai engine
250100115Coolant temperature sensorXCMG 500KL
252908640Parking brake bracketXCMG ZL50GN
805000278Bolt (M10×55, GB/T5783‑2000)XCMG ZL50GN (mounting hardware reference)
805300017Spring washer (10, GB/T97.1‑2002)XCMG ZL50GN
805004763Bolt (M10×25, Dacromet)XCMG ZL50GN
803199324Ferrule (Φ14 TJBC)XCMG ZL50GN front axle oil line
252918385Hose assembly (hydraulic)XCMG ZL50GN braking system
803171569Hydraulic fitting / connectorXCMG ZL50GN
803164726Hydraulic fitting / connectorXCMG ZL50GN hand brake unit
860121775Hand braking valve (CP3517EB010)XCMG truck crane brake system
860122075Compressor belt (17‑450)XCMG truck crane A/C system
800900047Exhaust brake assembly (butterfly valve) (RTST‑3524100)XCMG truck crane engine brake system
801900218Bellows assembly (BWG‑2)XCMG truck crane exhaust system
800300893Clutch friction plate (MF430‑010 / 430R9‑200)XCMG truck crane transmission system


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Product Detail

Product Description – XCMG Hydraulic Oil Filter Element 803379023

The XCMG Hydraulic Oil Filter Element 803379023 have genuine OEM filtration component designed for the hydraulic systems of XCMG heavy machinery, including XCMG truck cranes (QY series, XCT series), crawler cranes, and other lifting equipment. This filter element plays a critical role in maintaining hydraulic system cleanliness by removing harmful contaminants such as solid particles, sludge, carbon deposits, and metallic debris from the hydraulic oil before it circulates through pumps, valves, cylinders, and other precision components.

Constructed with high-grade pleated filter media, the 803379023 hydraulic oil filter element offers a nominal filtration rating typically in the range of 5 to 20 microns, ensuring effective capture of particulate contaminants while maintaining adequate flow characteristics. The pleated design maximizes the filtration surface area, providing enhanced dirt-holding capacity and extending service intervals. The filter is housed within a robust steel or engineered polymer center tube and end caps, designed to withstand the pressure surges, temperature fluctuations, and vibration levels commonly encountered in crane lifting, telescoping, and slewing operations. Typical working temperature range spans from –10°C to +100°C, ensuring reliable performance across diverse job site conditions. The media is compatible with standard mineral-based hydraulic oils as well as synthetic and biodegradable fluids.

The 803379023 element is typically installed in return line, suction line, or pressure line filter housings within the hydraulic circuit. Direct interchange with the original factory element ensures proper fitment, correct sealing, and restoration of system cleanliness levels. Regular replacement of the hydraulic oil filter element prevents accelerated wear of hydraulic pumps and motors, reduces the risk of valve spool sticking, eliminates unscheduled downtime due to contamination-related failures, and extends the overall service life of the crane's hydraulic system. Using an authentic XCMG hydraulic oil filter element guarantees consistent filtration performance, correct micron rating, and compliance with original equipment specifications.

Applications: XCMG QY series (QY25K, QY50KA, QY70K, QY85KC, QY95), XCT series (XCT35, XCT55L5, XCT60, XCT70, XCT75, XCT80, XCT90, XCT100, XCT110, XCT130), XCA series, and other XCMG truck cranes, crawler cranes, and mobile cranes sharing the same hydraulic filtration architecture.

XCMG Hydraulic Oil Filter Element 803379023 – Related Parts Cross‑Reference Table

Part No.Description / FunctionApplicable Model(s) / Remarks
803379023Hydraulic oil filter element (return / suction / pressure line)XCMG truck cranes, crawler cranes – primary unit
860126511Oil suction filterXCMG truck crane hydraulic system
860150652Oil filter element (engine / hydraulic)XCMG truck crane original spare parts
860122988Oil‑water separator filter elementXCMG QY / XCT crane fuel system
800141392Fuel filter element (D638‑002‑802A+B)XCMG crane engine fuel system
860123172Oil filter (engine lubrication) (D17‑002‑02+B)XCMG crane engine system
800141056Air filter element (SKL1440‑06)XCMG crane engine intake system
803108816Oil return filter (RFA‑630×20F‑Y)XCMG truck crane hydraulic return circuit
803108856Oil suction filter (TFX‑630×180)XCMG truck crane hydraulic suction circuit
803000738Bilateral pilot‑controlled valve (SO‑K8L‑J7)XCMG crane hydraulic pilot circuit
803107824Rotary seal (ZKF150/134.5X6.3)XCMG crane swing / rotation system
860505956Cartridge filter (hydraulic / transmission)XCMG GR series motor graders – spin‑on type with bypass valve
860505100Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505450Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505800Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
860505955Cartridge filter (superseded)XCMG GR series (replaced by 860505956)
803069452Check valve assembly (hydraulic one‑way)XCMG 500KL / ZL50GN wheel loader hydraulic circuit
860166494Hydraulic combination switch (pilot‑operated multifunction valve)XCMG LW500KV / LW600KV wheel loader
800901160Brake valve (air‑over‑hydraulic)XCMG 500KL wheel loader
860110632Fuel‑water separator combination valveXCMG LW500KL wheel loader
803596239Condenser assembly (A/C system)XCMG 500KL wheel loader cabin
803596240A/C evaporator assemblyXCMG 500KL / 500F cabin
800302294Flexible shaft controller / LJ137 flexible shaftXCMG XS163J / XS183J road roller throttle control
803690102Control box assembly (central electronic controller)XCMG XP265S / XP265 pneumatic tire roller
803690101Control box assembly (prior specification)XCMG XP265 road roller
803690105Joystick control lever assemblyXCMG XP265S cabin
803690106Sensor harness – engine compartmentXCMG XP265S
803596241A/C compressor (belt‑driven, Weichai engine)XCMG 500KL
803596242A/C compressor (Shangchai engine)XCMG 500F
803596244A/C expansion valve (TX valve)XCMG 500KL / 500F
803502420Oil temperature sensorXCMG 500KL with Weichai engine
803502505Oil pressure sensorXCMG 500KL
803502461Air pressure sensorXCMG 500KL with Weichai engine
250100115Coolant temperature sensorXCMG 500KL
252908640Parking brake bracketXCMG ZL50GN
805000278Bolt (M10×55, GB/T5783‑2000)XCMG ZL50GN (mounting hardware reference)
805300017Spring washer (10, GB/T97.1‑2002)XCMG ZL50GN
805004763Bolt (M10×25, Dacromet)XCMG ZL50GN
803199324Ferrule (Φ14 TJBC)XCMG ZL50GN front axle oil line
252918385Hose assembly (hydraulic)XCMG ZL50GN braking system
803171569Hydraulic fitting / connectorXCMG ZL50GN
803164726Hydraulic fitting / connectorXCMG ZL50GN hand brake unit
860121775Hand braking valve (CP3517EB010)XCMG truck crane brake system
860122075Compressor belt (17‑450)XCMG truck crane A/C system
800900047Exhaust brake assembly (butterfly valve) (RTST‑3524100)XCMG truck crane engine brake system
801900218Bellows assembly (BWG‑2)XCMG truck crane exhaust system
800300893Clutch friction plate (MF430‑010 / 430R9‑200)XCMG truck crane transmission system


Hydraulic Oil Filter Element 803379023 XCMG crane spare parts
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Address:          No. 667, Zhujiang Road, Xuejiadao 

                      Street, Huangdao District, Qingdao,

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WhatsApp:+86-172 696 29279

WeChat:172 6962 9279

E-mail:asher@wuchenjialianspareparts.com

Tel:+86-172 696 29279

Address:No. 667, Zhujiang Road, Xuejiadao 

Street, Huangdao District, Qingdao, Qingdao Area, China (Shandong) Pilot Free Trade Zone

Products

Excavator Parts
Wheel Loader Accessories
Bulldozer Parts
Crane Accessories
Truck Parts
Engine Parts
Transmission Parts
Road Roller Accessories
Grader Accessories
Tire

Service

Pre-Sale Consultation

Logistics Services

After-Sale Services

Downloads

Company

About Us

Contact Us

 

Industry

Mine Applications
Construction
Port Logistics
Agricultural Applications

© Copyright - 2026 Qingdao Wuchen Jialian International Trade Co., Ltd . All Rights Reserved.

© Copyright - 2026 Qingdao Wuchen Jialian International Trade Co., Ltd . All Rights Reserved.

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