Model Number

HT-50DW ▪ HT-50DWES Super-Cool

One-piece, front mounted, high-capacity, diesel-powered cooling and heating system for large trucks. Shaft housing driven dual evaporator fans fpr superior air flow. Exclusive new desined FRP front cover and side doors provides maximum cab clearence and total corrosion free.

▶  Models

      - HT-50DW Super-Cool : Cooling and heating on engine operation

      - HT-50DWES Super-Cool : Cooling and heating on engine and electric operation

▶  Standard Features

  1. Yanmar diesel engine

       * 3TNE74-HT, Clean and silent diesel engine

       * 3 cylinders, Liquid-cooled

       * 1066cc(61.4cu.inch) displacement, 7.2liter oil capacity

   2. Compressor

       * HwaSung Thermo HTC 200R 4 cylinders, 400cc dispacement

       * Bock FKX40/390 4 cylinders, 390cc displacement

   3. In cab control system

       * Auto stop/start control system, Continuous system monitoring

       * Automatic defrost initiation and termination, Programmable set point range

       * Easy distinction of double temp. system, Engine hour meter

   4. Shaft driven two fan system evaporator

        * Airflow volum 2600cfm by 280mm diameter dual fans

   5. Corrorsion and rust free and long lasting appearance

        * FRP front cover and side doors, Power coating steel plate,

         * Stainless steel evaporator case

    6. AC Electric standby options(HT-50DWES Super-Coolonly)

        * 220V/380V/415V, 3phase, 50/60Hz, 10HP, high performance AC motor

    7. Protection devices

        * Engine low oil pressure cutout, Engine coolant high temperature cutout

        *  Refrigerant high pressure cutout, Refrigerant low pressure cutout

        * Motor overload relay(HT-50DWES Super-Cool)

     8. Chlorine free refrigerant R-404a, Does not cause depletion of the ozone layer(5.8kg)

     9. Installation kits

         * Installation hardwear, Fuel pumps, Fuel lines, Fuel filter, Air clean filter, Oil filter

         * Battery case, cables, Receptacle AC box(HT-50DWES Super-Cool)

      10. Evaporator protection guard

            * Aluminium guard protect the system

▶  Optional Features

    * Dual temperature system for two compartments

    * Heating system - Radator hot water, Electric heater strips

    * Temperatur recorder - System monitoring system, Single or two channel

    * External on/off switch

    * External engine and electric motor hour meter

    * Real view camera and sensor system

▶  Refrigeration Capacity

 - system net cooling capacity at Ambient 38°C

 

Refrigerator	Temperature		Engine power			Electric Power
R-404a	°C	°F	Watts	Kcal/h	BTU/h	Watts	Kcal/h	BTU/h
	1.7	35	8,792	7,560	30,000	7,327	6,300	25,000
	-17.8	0	6,741	5,796	23,000	5,861	5,040	20,000
	-29	-20	4,689	4,032	16,000	3,810	3,276	13,000
R-134a	1.7	35	8,206	7,056	28,000	6,887	5,922	23,500
	-17.8	0	3,927	3,377	13,400	3,224	2,772	11,000