PT Zaitunindo Mega Perkasa has been an authorized JingWANG and HZFilter distributor since 2018, supplying Filter Presses, Screw Presses, Polymer, and Filter Aid. Configuration is determined from your sludge characteristics and process targets. Under suitable application conditions, a Screw Press can help reduce water content by approximately 10–15%, while a Filter Press can achieve approximately 30–40%; actual results depend on sludge characteristics and operating parameters. Properly evaluated Polymer helps form flocs for dewatering, while Filter Aid helps accelerate filtration and reduce the tendency of cake to adhere to the filter cloth.
Serving Jakarta, Bekasi, Bandung, Surabaya, and Palu
PT Zaitunindo Mega Perkasa combines its own brand, machinery principals, and industrial components to deliver a system suited to your process.
Spare Parts and Consumables
PT Zaitunindo Mega Perkasa's own brand for spare parts and consumables that support reliable dewatering performance, including filter cloth, Rotary Drum Thickener wire mesh, Filter Aid, Polymer, and other supporting components.
Supporting reliable, continuous dewatering system operation.
Custom Filter Press Systems
A Filter Press principal offering configurable systems, including Manual, Semi-Automatic, Automatic Hydraulic, Automatic Washing, Fully Automatic, Membrane Squeezing, Chamber, and High Pressure Filter Press.
Optimizing filtration for the sludge characteristics, capacity, and performance target.
Screw Press and Supporting Equipment
A principal for Screw Press for Sludge Dewatering, Screw Oil Press, Palm Oil Screw Press, PAM Unit, Rotary Drum Thickener, Conveyor, and Screw Conveyor.
Improving operational efficiency, productivity, and output consistency.
Supporting brands
Brand and component selection is tailored to each system specification and project operating requirement.
Screw Pump
XingLong
PLC and Automation
Siemens · Omron
Air Diaphragm Pump
BSK
Electrical Components
ABB · Schneider
Piston and Screw Compressors
Puma · Atlas Copco · Kaishan
Trusted by industrial companies
One hand for equipment, installation, and chemicals, so you have one point of accountability.
Filter Presses and Screw Presses are offered as separate equipment options selected according to process requirements. Each may be supported by suitable chemicals, pumps, compressors, PAM units, installation, and commissioning.
Indonesian-speaking engineers, installation and troubleshooting nationwide, minimal downtime. Commissioning includes on-site polymer jar test, feed and squeeze pressure tuning, and operator training until results meet target.
Polymer and Filter Aid are selected from sludge characteristics and test results. This approach supports more consistent flocculation and filtration without promising one outcome for every application.
Filter Presses, Screw Presses, polymer, and supporting units for dewatering requirements across Indonesian industries.
Available in manual, hydraulic, semi-automatic, automatic washing, fully automatic, membrane squeezing, chamber, and other configurations confirmed around customer requirements.
Uses a screw and filtration gaps to separate water from sludge. Configuration is selected from feed characteristics, target outcome, operating hours, and integration requirements.
Polymer type and dose must be selected from sample characteristics and jar-test results. No single product or dose is right for every sludge.
May be considered to support filtrate flow, cake formation, and cake release. Type, application method, and dose must follow testing and product documentation.
Supports polymer solution mixing, maturation, and delivery before flocculation and dewatering. Capacity and controls are matched to system requirements.
Uses a rotating drum and filtration media to remove part of the water before sludge enters the next dewatering unit. Configuration follows feed conditions and process targets.
From Cikarang to Palu, our cross-sector experience covers membrane filter presses, screw presses, and integrated dewatering packages with real result numbers.
Fully Automatic · Membrane · 2,100 & 1,350 L/cycle
cake moisture
Fully Automatic · SS304 · 2,250 L/cycle
cake moisture
Automatic · 300–360 kg DS/h + PAM unit
cake moisture
Automatic Membrane · 5,000 L/cycle + Drum Thickener
cake moisture
We understand each sector's sludge character, from palm oil to mining, and pick the right machine-and-chemical combination.
POME and palm-oil mill waste is high-organic; screw press plus cationic polymer handles palm-oil WWTP sludge efficiently.
Gold, nickel, bauxite tailings are abrasive and heavy; high-pressure hydraulic filter press plus filter aid yields solid cake.
F&B sludge is organic and dilute; membrane filter press plus polymer achieves dry cake for low-cost disposal.
Corrosive chemical process and waste filtration; corrosion-resistant SS316/SS304 filter press plus amorphous silica filter aid.
Paper-mill sludge is high-volume and dilute; rotary drum thickener plus automatic filter press for effective capacity.
Industrial and municipal WWTP; low-energy screw press plus PAM unit for continuous 24/7 dewatering.
The two most common field complaints for filter and screw presses are caused by incorrect polymer dosage, low feed pressure, or changing sludge characteristics. Our team comes on-site, runs a jar test to determine the optimal polymer type and dose, then recommends the right Sludge Synergist Polymer plus Filter Aid combination. We focus on solving the problem, not merely selling machines.
Free consultationTell us your sludge type, capacity, and target cake moisture. We help from machine and chemical recommendations through installation and commissioning.