DD Engine Bus Air Conditioner Series-ZHENGZHOU JINGYIDA AUTO PARTS CO.,LTD

DD Engine Bus Air Conditioner Series

The series includes 6 kinds of products, which are suitable for highway models such as 6-14m long-distance coaches, tourism coaches and commuters.

6-14m

Application vehicle length
14000-38000 kcal/h

Cooling capacity
R134a

Refrigerant
104-200 kg

Weight

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Technical Parameters

Model	DD-01	DD-02	DD-04	DD-05	DD-06	DD-07
Cooling capacity	14000kcal/h 17kW 56000BTU/h	16000kcal/h 19kW 64000BTU/h	24000kcal/h 28kW 96000BTU/h	28000kcal/h 33kW 112000BTU/h	32000kcal/h 37kW 127000BTU/h	38000kcal/h 44kW 151000BTU/h
Maximum energy consumption (A)	50	50	55	75	90	105
Evaporation air volume (m³/h)	3200（4pcs）	3200（4pcs）	4000（4pcs）	5000（6pcs）	6000（6pcs）	8000（8pcs）
Condensing air volume (m³/h)	6000（3pcs）	6000（3pcs）	6000（3pcs）	8000（4pcs）	10000（5pcs）	12000（6pcs）
Compressor displacement (cc)	313/330	380	558	558	647	744
Refrigerant	R134a	R134a	R134a	R134a	R134a	R134a
Weight (kg)	104	113	140	170	180	200
Dimension (mm) LxWxH	22001670210	22001670210	28001840210	33801840210	33801840210	35601840210
Application	6-7m	7-7.7m	8-9m	9-10m	10-12m	12-14m

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Features

High Eﬃciency & Excellent NVH Performance

CFD simulation analysis is used to greatly optimize the flow field, and the unit has strong cooling capacity and excellent NVH performance.

Lightweight

Built on innovative structural engineering, it realizes extreme lightness through rigorous mechanical simulation, making it over 30% lighter than comparable products in the market.

Convenient Operation & Maintenance

The customer-centered design concept reduces the installation, repair and maintenance man-hours by more than 50%, so as to realize one-person quick assembly, quick disassembly and quick assembly.

Environmentally Friendly

The structure design of double-layer filter material with framework + melt blowing layer can efficiently filter PM2.5 particles based on electrostatic electret treatment process, providing guarantee for safe and clean public travel.