... belt press Gravity Type Sludge Thickening/Dehydration Belt Filter Press HTB3-1000L A Belt Filter Press is a biosolids/sludge dewatering ... the machine5. Compact designed, mostly suitable for limit space. Specifications: HTB3-1000L Belt Width (mm)1000Low consistency(S.S 0.4 ... (mm)Length4950Width1650Height2800Reference Weight (kg)1830 Gravity Thickening Belt Filter Press HTB3-1000L