HD Series Sludge Dewatering Machine

HD Sludge Dewatering Machine is applied to concentrate sludge in paper making industry.


  • Automatic operation
  • High aglomerate rate
  • Low polymer consumption
  • Easy operation and maintenance
  • High dewatering rate
  • Low power consumption
  • Low noise level
  • High Dryness and solid capture rate
  • Anti-abrasion and anti-corrosion protection
  • Roller coated with thermoplastic polyamide (Degussa or Rilsan PA Powder)
  • Easy to dispose discharged solid cake.
  • Variable application

Main Specification

Type HD-1 HD-2 HD-3 HD-4 Note
Width of Net(mm) 1500 2000 2500 3000 Pneumatic(manual)

adjustable deviation, pneumatic(manual)

tensioner, anticorrosive processing

Speed of Belt(m/min) 1.5-8
Concentration of Input pulp(%) 1.5-4
Concentration of Output pulp(%) 20-30
Pressure of Washing Water(Mpa)  ≥0.5
Quantity of Mud(t/d) 110-280 150-380 210-480 260-400
Motor power(Kw) 2.2+1.1 3.0+1.5 4.0+2.2 5+2.2

Capacities vary depending on feed size, feed rate, operating conditions, desired product output, characteristics of feed material, and equipment configuration

Download complete technical literature [PDF]

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