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Quick Details

  • Condition: New
  • Type: Piston
  • Configuration: Stationary
  • Power Source: AC Power
  • Lubrication Style: Lubricated
  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: Bus air conditioner compressor Kaneng B4-770N
  • Model Number: Kaneng B4-770N bus air compressor
  • Dimension(L*W*H): 440*350*400mm
  • Weight: 35kg
  • Certification: ISO-9001:2008
  • type: Kaneng B4-770N ac compressor,a/c compressor
  • Samples: charged samples,one piece available
  • Lubrication: dry,oil,gas,gasoline,water,oilless,oiles,solid,kerosene
  • other details: Rubber plastic seal,stock lots,Lubricant
  • Brand: Kaneng B4-770N air compressor
  • Grade: top,high quality,A,grade A,A grade,highly
  • customized: standard size is available, also can produce per as your requirements
  • business range: USA,Canada,Dubai,Poland,Indonesia,Saudi Arabia
  • Inspection equipment: Tensile tester,Hardness tester,Metal Micro-structure
  • Application: Bus Truck Vehicle van car vehicle

Packaging & Delivery

Packaging Details Kaneng B4-770N air compressor
1 set in a carton
Neutral packing
Delivery Time It is about 1-3 working days. It depends the quantity

Kaneng B4 770N bus air conditioner compressor for Scania/Toyota/Volvo/UD/Suzuki/Kinglong/Yutong/Hyundai/ Hino buses aircon



Company Information

Our Factory (JIAHE Company) is specialized in the Bus air conditioner compresosr and some related spare part in China for over 8 years . Mainly including Bitzer     (4NFCY/4PFCY),Bock FK40, and our patent compressor Kaneng B4.

With the updated equipment and exquisite skill.we had sold high quality items to customers over the world. 




Product Description


Jianeng B4 compressor is used for bus air conditioner, it suitable

for 11 meters to 13.5 meters bus and double-decker bus.Create

a healthy,comfortable,environment friendly and fashionable

travel environment.(Suit for CHINESE Yutong, Kinglong, etc,

KOREAN Hyundai, Daewoo, JAPANESE Hino, Suzuki, UD,

NISSAN, Toyota,etc. EUROPEAN Scania, Caterpillar, Volvo,

Benz, etc.)

( Which can be instead of Bock FK40 and Bitzer 4NFCY Compressor)


Picture Details:




Frame Structure:



Technical Data:




ModelTYPENumber of cylinders(mm)cylinder travel(mm)Diameter of cylinder(mm)Theory cylinder volume (cm)Lubricating oil volume/MarkRefrigerantWeight(Include lubricating oil)KGUsed cars
B4-770NV Open Type4497065.62L-SW68R134a32.511-13.5m




Kaneng B4 compressor’s advantages:


1)It is durability reciprocating compressor which is professional designed for the air-conditioning and refrigeration transport.


2)Minimum driving force, high energy dfficiency ratio, saving fuel consumption in the same grade compressors.


3)Small volume, low noise, small vibration,large displacement in the same grade compressors.


4)The unique patent designed for seals, high temperature resistance, corrosion resistance, redusing the leakage of refrigerant, enhancing reliability and orerationg life.


5)Oil-seepage recycling system, patented design, it is simple and convenient for changing oil absorption felt. Do not need to remove the clutch, change once a year.



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