HTHP Horizontal Tubular Dyeing Machine is a front loading, low MLR dyeing machine suitable for dyeing of Polyester, Cotton, Viscose, Nylon, Acrylic, Texturized, Silk, Wool, etc. in various forms like Cone, Tape, Narrow Fabrics, etc. It caters to the needs of high productivity textile Industries.

These machines are offered with capacities from 20 kg up to 720 kg per batch. However two or more machines of identical capacities can be coupled to give larger batch size up to 2000 kg. The coupled machines can be run as independent machine also at the press of a button.


  • Machine body and all parts coming into contact with the dye liquor are made of AISI SS 316Ti/316L, highly corrosion resistant
  • Double Stage Turbo Pump for liquor circulation (In-Out & Out-In) with Inverter Drive for varying speed
  • Control Panel with PLC and Touch Interface
  • Ultra Low MLR of 1:3
  • Air pad System to minimize the liquor ratio
  • Colour addition tank with Injection Pump for dozing the dye liquor into the machine
  • High efficient heat exchanger which has no heat loss to the ambient
  • Variable loading with flexible loading spindles or capacity reducing dummies
  • HT Drain - the machine can be drained at 130 C.
  • Sampling pot to check the dyeing result while machine is in operation
  • Pneumatically operated front door locking / unlocking
  • Human/Machine safety interlocks
  • Safety locking device
  • Safety level sensor for turbo pump and heating

Optional Features

  • Multiple drain, multiple fill
  • Various heating methods such as electric heaters, thermic fluid, steam & gas/diesel burner
  • Full capacity Stock Tank with heating & mixing stirrer and transfer pump
  • ph meter
  • Hydro extraction device
  • DPT for ratio fill / metered fill
  • Linear and progressive dosing


  • Compact arrangement of JOGSON turbo pump, Heat exchanger and piping is the main key to floor space saving
  • Ultra Low MLR of 1:3, consumes less dyestuff, chemicals, steam, water & produces less effluent discharge, hence it's ECO friendly & reduces the Production Cost
  • Inverter driven turbo pump for variable flow control; saves upto 40% power consumption hence more Energy Efficient
  • HT drain at 130C for oligomers elimination during polyester dyeing process
  • Variable loading with dummies maintains constant MLR & flow rate
  • Working platform is not required as the top most tube in which the carrier is to be loaded is at the height of 1.5 mtr approx
  • Overhead hoist need not to be installed as the carriers are loaded from front in the machine. Low roof height installation possible
  • Excellent dyeing result and levelness, reduces yarn loss. High Right First Time
  • Water level, pressure, distinctive temperature multiple safety interlock, ensures operational safety

Technical Data

  • Maximum design pressure 5 bar
  • Maximum design temperature 140C
  • Heating gradient 25C - 130C approx at
  • 5C /min. (Dry Saturated steam pressure at 7 bar)
  • Cooling gradient 130C - 85C approx at 3.5C/min.
    (Cold water of 25C at 3 bar)