DD Bus AC

CLING DD series is rooftop mounted bus air conditioner for 6 to 14m bus and coach, with cooling capacity from 22000 to 38000 kcal/h, widely used in Asia, America, Middle East and Africa due to its powerful performance.

  • City Bus

  • Intercity Bus

  • Coach

  • Shuttle Bus

Technical Data sheet

Model

DD-04

DD-05

DD-06

DD-07

Vehicle Length

8-9m

9-10m

10-12m

12-14m

Cooling Capacity(kcal/h)

24000

28000

32000

38000

Voltage (V)

24

24

24

24

Power consumption (A)

63

65

75/85

103

Evaporator Airflow(m³/h)

4000(4pcs)

5000(6pcs)

6000/8000(6/8pcs)

8000(8pcs)

Condenser Airflow(m³/h)

6000(3pcs)

8000(4pcs)

10000(5pcs)

12000(6pcs)

CompressorDisplacement(CC)

558

558/647

647

744

Refrigerant

R134a

R134a

R134a

R134a

Refrigerant charge (kg)

5.5

6.0

6.3

7.0

Weight (kg)

140

170

180

200

Size(mm) LxWxH

2750*1840*210

3360*1840*210

3360*1840*210

3560*1840*210

Note: 
1. Compressor Brand: VALEO BITZER OR BOCK 
2. Fan & Blower Option: Brush or Brushless, Local or International Brand 
3. Condenser Coil: Micro ChanneL, Copper Tube and Aluminium Fins 
4. Regrigerant: R134a

 

Features


  • Front Windward Design

    Micro-channel heat exchanger, 26% reduction in weight, 5% reduction in fuel consumption, heat exchange efficiency improved 20%, refrigerant charged 50% less, cooling capacity 10% larger.

  • 100% DACROMET Anti-corrosion Coated Coil

    800 hours salt spary test, suitable for harsh enviroment.

  •  LFT-D Structure

    Ultralight, consistent, recyclable and rigid.

  • Thermal Insulation Materials

    Environmentally friendly, antiseptic, odourless and flame-retardant(A-0).

  • Patented CAN Control

    Modular design, digital communication;PWM control module, evaporator fan stepless speed regulation; smart condenser fan control, cooling on demand.

  • Proven Performance

    Over 150,000 sets running globally since 2003.

         

Installation

      
    • Preparation

      First clean the rooftop surface, then put glue to install the sponge and rubber pad, later put glue with a glue gun around the sponge.

    • Evaporator and Condensor Installation

      Lift the condensor and evaporator to the top of the bus, install and connect the pipes and wiring harness, then fix the condesor and evaporator to the bus rooftop, put glue for sealants where needed.

    • Cover Installation

      Move the cover to the top of condensor and evaporator, check the position and drop the cover, fix screws and check the gap to follow requrements.

Detail photos




     

Related Products

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Cooling capacity

Inquiry

Please feel free to send us your inquiry, and we will give you a reply within 24 hours.

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Contact Us

  • +86 13526569859

  • +86 371 6784 8720

  • No.8 Changchun Rd., High-Tech Zone Zhengzhou, 450001, P.R.China

  • marketing@clingac.com