Browse complete paper machinery lines and supporting equipment in one catalog.

Includes chain conveyor, bale loosener, pneumatic or hydraulic grapple, and feed control equipment used to deliver waste paper bales into the pulping section steadily.

• Typical equipment: chain conveyor, bale loosener, grapple
• Function: bale feeding, loosening, and pulper loading
• Application: OCC, mixed waste paper, and pulp board lines

Core stock preparation equipment for breaking waste paper, market pulp, or pulp board into a pumpable fiber slurry.

• Common types: D-type hydrapulper, horizontal hydrapulper, drum pulper, high-consistency hydrapulper
• Function: fiber disintegration and initial contaminant release
• Selection basis: raw material, consistency, capacity, reject load, and energy target

Used to remove ropes, plastics, bale wires, and heavy contaminants from the pulper area before they enter downstream stock preparation equipment.

• Typical equipment: ragger, rope cutter, hydrapurger, turbo separator, drum screen
• Function: coarse reject separation and discharge
• Benefit: protects pumps, screens, cleaners, and refining equipment

Coarse and fine pressure screens remove stickies, plastics, flakes, and oversized contaminants while keeping useful fiber in the accepted stock.

• Common types: coarse pressure screen, fine screen, fractionation screen, approach flow screen
• Screen basket: hole or slot basket selected by furnish and cleanliness target
• Application: OCC, recycled fiber, deinking, and approach flow sections

Cleaner systems remove heavy and light impurities by centrifugal separation, reducing sand, staples, glass, plastic, wax, and other contaminants.

• Typical equipment: high-consistency cleaner, low-consistency cleaner, multi-stage cleaner bank
• Function: heavy and light impurity removal
• Design basis: furnish type, flow rate, consistency, and reject strategy

Used to adjust stock consistency, recover water, wash pulp, and prepare stock for dispersion, bleaching, or storage.

• Typical equipment: disc thickener, disc filter, gravity cylinder thickener, screw press, twin wire press
• Function: consistency increase, water recovery, and pulp washing
• Application: recycled fiber, deinking, and high-consistency treatment sections

For deinking and brightness improvement, flotation and bleaching sections remove ink and improve pulp appearance before papermaking.

• Typical equipment: flotation cell, bleaching tower, chemical mixing and retention equipment
• Function: ink removal, brightness improvement, and chemical reaction control
• Application: white recycled paper, tissue, and culture paper furnish

Dispersion and refining improve pulp cleanliness, fiber development, and final sheet performance after screening and thickening.

• Typical equipment: heat dispersing system, disc heat disperser, double disc refiner, conical refiner, deflaker
• Function: stickies dispersion, ink speck reduction, fiber development, and freeness adjustment
• Selection basis: paper grade, fiber quality, cleanliness target, and strength requirement

Agitators and stock chests keep pulp suspension uniform between process stages and help stabilize downstream flow.

• Typical equipment: stock chest agitator, dilution water agitator, pump chest mixing equipment
• Function: stock suspension, blending, and stable process feeding
• Benefit: reduces settling and improves process continuity

Delivers low-consistency stock steadily to the headbox and helps keep flow and pressure stable.

• Application: approach flow section
• Function: stable stock delivery
• Importance: affects headbox stability

The heart of the paper machine, distributing stock evenly across the machine width before forming.

• Application: forming section inlet
• Function: uniform stock jet
• Impact: basis weight and profile control

Converts the stock jet into a wet web and starts water removal through gravity and vacuum-assisted drainage.

• Types: Fourdrinier, cylinder mould, twin-wire former
• Function: initial formation and drainage
• Impact: formation quality and web stability

Mechanical pressing section that removes water from the wet web and improves density before drying.

• Function: press dewatering
• Application: conventional press section
• Impact: dryness and bulk balance

Advanced press technology with a wider nip, allowing higher dewatering efficiency with less sheet crushing.

• Function: high-efficiency press dewatering
• Application: modern packaging and board lines
• Benefit: energy savings into the dryer section

Steam-heated cylinder that dries the paper web through thermal contact.

• Function: thermal drying
• Application: standard dryer section
• Utilities: steam and condensate system required

Large single drying cylinder commonly used on tissue machines for drying and creping.

• Application: tissue production
• Function: drying and crepe support
• Impact: softness and final tissue character

Encloses the dryer section to improve heat recovery and remove moisture-laden air more efficiently.

• Function: energy and ventilation control
• Application: dryer section support
• Benefit: lower energy loss

Applies starch or sizing solution to the paper surface to improve surface strength and water resistance.

• Application: packaging and culture paper lines
• Function: surface sizing
• Benefit: better print and strength performance

Applies coating color to improve smoothness, gloss, and printability for coated grades.

• Application: white board, coated paper, specialty grades
• Function: surface coating
• Impact: appearance and print quality

Uses pressure and friction between rolls to improve smoothness, thickness profile, and finish.

• Function: surface finishing
• Application: machine finishing section
• Impact: smoothness and gloss control

Winds the finished paper web into parent rolls at the end of the machine.

• Function: parent roll winding
• Application: end of paper machine
• Impact: roll build and transfer to finishing

Slits large parent rolls into narrower finished rolls while controlling diameter, tightness, and edge quality.

• Function: slit rewinding and defect removal
• Application: roll finishing line
• Output: customer-width finished rolls

Offline multi-roll finishing equipment that gives paper very high smoothness and gloss.

• Application: printing paper and fine grades
• Function: gloss and smoothness finishing
• Configuration: chilled iron and soft roll stack

Cuts roll paper into flat sheets of fixed size for printing, packaging, and office paper markets.

• Function: cross-cut sheet production
• Application: sheeted finished products
• Output: fixed-size flat sheets

Used for precise sheet edge trimming after cutting, helping achieve clean dimensions and improved packaging quality.

• Function: precision trimming
• Application: flat sheet finishing
• Output: accurate cut edges

Automates the wrapping and labeling of finished paper rolls using kraft paper or film.

• Function: roll packaging and labeling
• Application: finished roll shipping
• Output: transport-ready paper rolls

Packs cut sheets into reams and wraps them in a standard bundle format for delivery.

• Function: ream packing
• Application: office and printing paper sheets
• Output: wrapped reams such as 500-sheet packs

Includes perforation rewinders, folders, and log saw systems for converting tissue jumbo rolls into retail products.

• Scope: toilet roll, facial tissue, napkin converting
• Function: converting and retail pack preparation
• Output: finished tissue consumer products

Distributed control system used to manage valves, pumps, levels, interlocks, and process coordination across the mill.

• Function: plant-wide process control
• Application: pulping and paper machine automation
• Benefit: operating stability and alarm handling

Online scanner system that measures basis weight, moisture, thickness, and other quality variables, then feeds corrections back to the machine.

• Function: online paper quality control
• Application: machine dry end scanning
• Benefit: improved product consistency

Variable-speed drive system that controls paper machine sections precisely to keep web tension stable.

• Function: speed and tension control
• Application: multi-section paper machine drives
• Benefit: fewer breaks and smoother operation

Provides vacuum for forming section drainage, suction rolls, and related dewatering equipment.

• Function: vacuum dewatering support
• Equipment: water ring or turbo vacuum pumps
• Impact: forming and transfer performance

Controls steam supply to dryers and recovers condensate and residual heat for better energy efficiency.

• Function: drying energy management
• Application: dryer section utilities
• Benefit: lower steam waste and more stable drying

Recovers fibers and fillers from white water while helping purify process water for reuse.

• Examples: DAF, multi-disc filter
• Function: fiber recovery and water reuse
• Benefit: lower fiber loss and better water balance

For chemical pulping mills, recovers chemicals and thermal energy from black liquor through evaporation and recovery processes.

• Scope: evaporator, recovery boiler, causticizing section
• Application: chemical pulping mills
• Benefit: lower chemical loss and energy reuse

Prepares and doses starch, sizing agents, retention aids, and defoamers into the process automatically.

• Function: chemical preparation and dosing
• Application: wet end and surface treatment sections
• Benefit: stable dosage and cleaner operation

Handles wastewater through biological and physical treatment systems to help meet discharge standards.

• Scope: anaerobic, aerobic, clarification, sludge treatment
• Function: wastewater treatment
• Benefit: environmental compliance

Polyester forming fabrics that carry stock and allow initial drainage in the forming section.

• Application: forming section clothing
• Function: carry and drain stock
• Importance: formation and drainage performance

Absorb water in the press section while supporting web transfer and dewatering.

• Application: press section clothing
• Function: water absorption and sheet support
• Importance: press dryness and sheet quality

Hold the web on the dryer cylinders and help increase heat transfer efficiency through the drying section.

• Application: dryer section clothing
• Function: web runnability and heat transfer support
• Importance: drying stability