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Industrial Exchange buys and sells used and surplus paper mill equipment, including complete paper machines, stock prep systems, dewatering equipment, finishing lines and more. If you are currently interested in purchasing used paper mill machinery, browse the list below to view our current inventory. If you have surplus and used paper mill equipment for sale, please click here.

Our large inventory has included used pulp and paper equipment from top industry manufacturers like Voith Paper, Andritz, Sulzer, Kadant, Valmet, Worthington, Ahlstrom Pump, Babcock & Wilcox and other. Paper mill machines are essential for producing everything from tissue and packaging board to newsprint and specialty papers. Whether you're upgrading your current line or launching a new operation, our platform offers a trusted marketplace to buy paper mill machines or sell unused assets. Contact our team with any questions, we’re here to help.

Bird Model 200 Centrisorter Pressure Screen Stainless Steel Casing Stainles

126698
Bird Model 200 Centrisorter Pressure Screen Stainless Steel Casing Stainless Steel Basket Chrome Coated Slots .008" (.2 Mm) With Gladiator Style Solid Rotor Belt Driven Less Base With Motor Mount With 50 Hp Ac Motor 460 Volt 1770 Rpm 326t Frame

Fiberprep Model No. ; SPM-800 Reverse Flow Pressure Screen; Stainless Steel

126699
Fiberprep Model No. ; SPM-800 Reverse Flow Pressure Screen; Stainless Steel Housing; Belt Driven; L-60 W-60 H-80; 2906 Lbs

Black Clawson Ultra I Pressure Screen Stainless Steel .079 Holes Basket 4 F

126700
Black Clawson Ultra I Pressure Screen Stainless Steel .079 Holes Basket 4 Foil Rotor On Base With Motor And Motor Mount

Class SP/Screens Fireprep SPM 800 SPM-067

126701
Class SP/Screens Fireprep SPM 800 SPM-067

Beloit MR-18 Pressure Screen Stainless Steel Casing Stainless Steel Baskets

126702
Beloit MR-18 Pressure Screen Stainless Steel Casing Stainless Steel Baskets Slots Stainless Steel Rotor Stainless Steel Basket Slots .013" Open Area 10.4%

Beloit M48 Horizontal Pressure Screen Stainless Steel Casing Stainless Stee

126732
Beloit M48 Horizontal Pressure Screen Stainless Steel Casing Stainless Steel Rotor Belt Driven

Impco Pulp Mixer Model 500 single shaft 24" inlet 24" outlet 92" long body

126013
Impco Pulp Mixer Model 500 single shaft 24" inlet 24" outlet 92" long body side discharge.

Lightnin Agitator Drive Model 825 0 200 20.3/1 Ratio 200 Hp Rating 86 Rpm C

126735
Lightnin Agitator Drive Model 825 0 200 20.3/1 Ratio 200 Hp Rating 86 Rpm Cw Rotation

Sulzer Model ZPP31-400 Split Case Pump Rated at: 10250 GPM (646.7 L/s) and

126768
Sulzer Model ZPP31-400 Split Case Pump Rated at: 10250 GPM (646.7 L/s) and 100 Ft. Head (30.48 M) at 1200 RPM. Material: A890. Impeller Diameter: 17.5"

Ahlstrom - ZX 60 U-2 24x24-26 Impeller: Staggered S/S 640 MM - (25.175") 7-

126255
Ahlstrom - ZX 60 U-2 24x24-26 Impeller: Staggered S/S 640 MM - (25.175") 7-Vane on Each Side Body: Stainless Steel Seal: Packing Weight: 5600 Lb. Dimension: 80"w 65"d 70"h Capacity: Head: 90 ft Flow: 19 000 US gpm Speed: 780 RPM Year: 1984Inlet: 24" Outlet: 24" Impeller Dia: 26"

Allis-Chalmers 16x14 HS D.Iron Fan Pump Casing 16x14 HS

126258
Allis-Chalmers 16x14 HS D.Iron Fan Pump Casing 16x14 HS

Babcock-Wilcox - 12/14 DG Impeller: S/S 13.5" Body: S/S Seal Type: Gland

126259
Babcock-Wilcox - 12/14 DG Impeller: S/S 13.5" Body: S/S Seal Type: Gland

Worthington 4 LR-10 4X5-10 Impelller Dia.: 8.750" Bronze Body: Made in USA

126266
Worthington 4 LR-10 4X5-10 Impelller Dia.: 8.750" Bronze Body: Made in USA Rebuilt Condition With New Partspump Horizontal Split Case

Voith Model 635 DK 70/90 Year 1989. Flow: 32921 GPM at 100 Feet Head. 1200

120159
Voith Model 635 DK 70/90 Year 1989. Flow: 32921 GPM at 100 Feet Head. 1200 HP / 880 RPM. Discharge Diameter: 70cm (27.56"). Suction Diameter: 90cm (35.43").

Ahlstrom ZUU 50 Split Case Fan Pump. Capacity at 1200 RPM: 13000 GPM at 13

126037
Ahlstrom ZUU 50 Split Case Fan Pump. Capacity at 1200 RPM: 13000 GPM at 135 Ft.Hd. Pump has CI Housing in good condition. Discharge Flange: 20” Diameter; Suction Flange: 24” Diameter.

Ahlstrom ZUU-50; Double Suction Pump 20x24 Duplex Stainless Steel Casing; 1

126694
Ahlstrom ZUU-50; Double Suction Pump 20x24 Duplex Stainless Steel Casing; 165 Ft of Head 1190 RPM; 12000 US Gallons/Min 22"; L-82 W-65 H-80

Warren Model No. 30DLB31 Rotating Assembly; 7-Vane Stainless Steel Impeller

126695
Warren Model No. 30DLB31 Rotating Assembly; 7-Vane Stainless Steel Impeller Split Staggered Skewed Storeroom Spare; L-92 W-36 H-40; 2332 Lbs

Ahlstrom Model No. ZVT-35 Split Case Fan Pump; 4600 GPM 140 FT Head; 6-Van

126708
Ahlstrom Model No. ZVT-35 Split Case Fan Pump; 4600 GPM 140 FT Head; 6-Vane stainless Steel Impeller; 1975: Impeller Diameter Split/Staggered Stainless Steel; L-72 W-60 H-48; 2996 Lbs

Ahlstrom Model No. ZX60U Pump Rotating Assembly; 6-Vane; 25" Impeller Diame

126715
Ahlstrom Model No. ZX60U Pump Rotating Assembly; 6-Vane; 25" Impeller Diameter Split/Staggered Red Skewed Stainless Steel; L-81 W-30 H-30; 1092 Lbs

Ahlstrom Model No. ZVV-60; Rotating Assembly; 7-Vane; Split/Staggered/Skewe

126716
Ahlstrom Model No. ZVV-60; Rotating Assembly; 7-Vane; Split/Staggered/Skewed Impeller 27.75" diameter; Unused storage Room Spare; L-78 W-36 H-36; 1450 Lbs

Categories of Equipment Offered At Industrial Exchange

At Industrial Exchange, we offer a wide range of used paper mill machinery for sale, categorized by functionality. Each machine type is available with full application details, working principles, common variants, and key benefits.

Dewatering Equipment

Dewatering equipment helps remove excess water from pulp during the papermaking process. It uses vacuum or mechanical pressure and includes machines like screw presses, belt presses, and disc filters.

Stock Preparation Equipment

This equipment prepares raw materials into pulp by refining, screening, and mixing fibers. Common types include pulpers, refiners, and screening systems to ensure clean, consistent pulp.

Paper Machines

Paper machines form and dry the paper by spreading pulp on a wire, pressing it, and drying it. Popular types like Fourdrinier and twin-wire machines are used for high-volume production.

Paper Machine Components

These are replacement parts like dryer cylinders, felts, and forming fabrics that keep paper machines running smoothly. They help reduce maintenance and improve output.

Finishing Equipment

Finishing machines improve the final paper by cutting, rewinding, coating, or packaging it. Winders, coaters, and embossers are used to add value and meet customer specs.

Pulp Mill Equipment

This equipment turns wood chips or other raw materials into pulp using chemical or mechanical methods. Common types include digesters, chip washers, and bleaching units.

Paper Mill Pumps

Pumps move pulp and water through the paper mill using vacuum or centrifugal force. They’re key to maintaining flow and efficiency with low energy use.

Paper Mill Gearboxes

Gearboxes help drive machines and control speed across the paper mill. Types like helical and planetary gearboxes ensure reliable, smooth operation.

How Used Paper Mill Equipment Works

  • Pulping: Converts wood chips or recycled fiber into pulp using mechanical or chemical methods.
  • Forming: Paper sheet is formed from slurry on a moving screen.
  • Drying: Presses and dryers remove moisture.
  • Finishing: Rewinders, slitters, and packaging machines finalize the product.

By understanding each phase, you can identify and select the right used paper mill equipment for sale for your production needs.

Applications & Industries Served

  • Tissue and towel production
  • Linerboard and corrugated medium
  • Fine and specialty papers
  • Recycled paper processing
  • Coated and uncoated printing papers

Whether you need equipment for new product lines or to increase capacity, we can help you buy paper mill machines that align with your goals.

How to Select the Right Paper Mill Machines

  • Identify the type and volume of paper you want to produce to determine the most suitable machine design.
  • Review width, speed, and drying capacity to ensure the machine meets your production and quality requirements.
  • Ask mill personnel about past or future machine upgrades to eliminate process limitations in drying capacity, approach flow, or overall efficiency.
  • Inspect maintenance records and run-time history to confirm equipment reliability.
  • Ensure the machine fits your existing layout and systems to reduce installation time and modification costs.
  • Choose machines with energy-saving features to lower operating costs and improve sustainability.
  • Select equipment with easy access to spare parts and service support for minimal downtime.
  • Opt for machines that can be upgraded or expanded to support future production growth.
  • Consult experienced brokers to help evaluate, compare, and select the right used paper mill machinery.

Troubleshooting Tips for Paper Mill Machines

  • Inconsistent Paper Quality: Check the pulp consistency and inspect forming fabrics, as uneven slurry or worn components can lead to paper defects. Adjust press and drying pressure to maintain smoothness and strength.
  • Equipment Vibration or Noise: Misaligned or loose components often cause vibration and noise—check alignment, bearings, and fasteners regularly. Lubricate or replace worn parts to ensure quiet operation.
  • Low Dewatering Efficiency: Inspect vacuum systems for leaks or reduced suction, and clean filters or screens that may be clogged. Monitor machine speed to optimize water removal from the pulp.
  • Frequent Breaks in Paper Web: Uneven moisture or poor edge trimming can cause web breaks, so check drying levels and trimming accuracy. Maintain consistent tension throughout the production line.
  • Pump or Gearbox Failure: Ensure pumps and gearboxes are properly lubricated and not overheating, as these are signs of overload or wear. Abnormal sounds often indicate potential failure and should be addressed promptly.
  • Stock Preparation Issues: Look for clumping fibers or dirty screens, which affect pulp uniformity and sheet quality. Refine fibers accurately to prevent strength loss or runnability problems.
  • Electrical or Control System Malfunctions: Faulty wiring, sensors, or programming settings can disrupt machine performance. Inspect and safely restart systems while following manufacturer guidelines.

Why Choose Industrial Exchange

  • 20+ years of experience brokering used paper mill equipment for sale
  • Global exposure through high-traffic affiliate platforms
  • Dedicated consignment and valuation services
  • Personalized support from knowledgeable brokers
  • Fast turnaround on listings and buyer inquiries

Whether you're looking to buy used paper mill machines or sell your surplus and used paper mill equipment, our team is here to help. Browse our extensive inventory or get in touch with our experts for personalized guidance and quick solutions.

Frequently Asked Questions (FAQs)

  • What should I look for when buying used paper mill machinery?
    When buying used paper mill equipment, consider factors like the machine's condition, manufacturer reputation, production capacity, energy efficiency, and the availability of spare parts.
  • What types of paper are made using paper mill equipment?
    Paper mill equipment is used to produce various paper types such as tissue paper, linerboard, medium, kraft packaging, fine papers, recycled paper, and printing papers.
  • How do I know if a used paper mill machine is reliable?
    Request service history, technical specifications, and photos of the machine to assess its reliability. Also, consider machines from reputable brands like Voith, Valmet, or Andritz.
  • What is the lifespan of paper mill machinery?
    The lifespan of used paper mill machines depends on maintenance and usage, but high-quality machines can last many years with proper care and periodic upgrades.
  • How do I sell my surplus paper mill equipment?
    You can list your surplus paper mill equipment with Industrial Exchange by contacting our team for a personalized quote and consignment options.
  • What happens if my used paper mill equipment breaks down after purchase?
    We work with reputable brands and provide guidance on maintenance and repair services. Our expert team can assist you in sourcing spare parts and troubleshooting.
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