Used Dryers and Drying Equipment for Sale
Used dryers and drying equipment are industrial systems designed to remove moisture from solids, powders, slurries, or liquids through thermal, mechanical, or vacuum-based processes. These systems are widely used in chemical processing, food production, pharmaceuticals, minerals, and environmental applications where moisture control is critical to product quality and stability. Dryers support processes such as evaporation, dehydration, and solvent removal across a wide range of materials. Aaron Equipment offers used dryers and drying equipment for sale in various configurations to meet specific process requirements, capacities, and operating conditions. Browse available inventory below or explore dryer types to find equipment aligned with your application.
Stock No.:
53267155Industrial Piping Dual-Tower Regenerative Gas Drying System with Stainless Steel NB-Stamped Dryer Vessels
Industrial Piping Dual-Tower Regenerative Gas Drying System with Stainless Steel NB-Stamped Dryer Vessels. Unit consists of (2) Regenerative dryers built by Industrial Piping Inc. Dryers are 304 stainless steel construction and approximately 500 gallons each. Rated for 100 PSI @ 450 F. NB Stamped. Mounted on skid and includes valves and piping. Units are insulated and covered with aluminum sheathing. Built 2011.
MFR: Industrial Piping
Stock No.:
53287001Used APV Spray Dryer 3PSBD 58 – 316 Stainless Steel, 35-120 kg/h Capacity
Used- APV Spray Dryer, Model 3PSBD 58, 316 Stainless Steel. Installed unit including heating elements, filter, controls. Drying chamber size 58, approximate volume 21.73 m3. Production rate: Due to test more kinds of nozzles and different conditions, we oscillated in powder production rate form 35 to 120kg/h. Inlet temperature main drying air: 0-600 degrees C ( We often used max. inlet temp. 420 C). Maximum outlet temperature 140 degrees C. Includes Herding dust collector, cyclone and blower. Dimension 4200 x 2250 x 2300mm (LxWxH). Gross weight: 1880kg, Net weight: 1580kg. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
MFR: APV
Stock No.:
53595002Used Freeze Dry Technology Tunnel Freeze Dryer – Food Grade Lyophilization System, -30°F to 165°F
Used Freeze Dry Technology tunnel freeze dryer with an approximate operating temperature range of -30F to 165F. Features a cylindrical chamber measuring 120" long x 36" diameter. Unit accommodates (24) trays measuring 24" x 36" each, with (2) trays per shelf across (12) shelf levels. All (24) trays are included with the unit. Equipped with casters for mobility and operates on 240V electrical power. Previously used in food processing applications. Vacuum pump is not included.
MFR: Freeze Dry
Stock No.:
53719003Used Labtex ESTDi Spray Dryer | 3000W Heater | Stainless Atomizer | Built 2018
Used Labtex ESTDi Spray Dryer | 3000W Heater | Stainless Atomizer | Built 2018. Components include: Main drying chamber; Stainless steel atomizer .5mm jet nozzle assembly; Inlet air filter; Peristaltic pump; Blower; Heater; Compressor: U-bend; Conveying tube; Cyclone; Control panel; Additional ancillary equipment/parts. 3000 W max. heater power; 19.8 Ft/s max. blower speed; .515 gal/hr max. pump speed; 41-90 degrees F min/max. ambient temperature; Ambient to 392 degrees F temperature range.1/50-60/220-240V. Built 2018. Previously used for SiO/TiO2.
Stock No.:
53864003Used Glatt CPCG 5 Fluid Bed Dryer – Stainless Steel – Spray Granulation – Steam Heated – 5.5 kW Blower – 1996
Used- Glatt Fluid Bed Dryer Model CPCG 5. Stainless steel construction with spray granulation and drying inserts, 2 bar shock rating, 5.5 kw blower, 460 volt, steam heated with control panel, serial 6345. Built 1996.
MFR: Glatt
Stock No.:
53904005Unused 5,000 Liter Hastelloy C22 Clad Rotary Vacuum Paddle Dryer System – 2024
Unused 2024 Sachin Industries 5,000 Liter 316 Stainless Steel / Hastelloy C-22 Clad Horizontal Reactor System With Heated Agitator, Condenser, And Receiver. Heavy-duty horizontal process reactor featuring 316 stainless steel construction with Hastelloy C-22 (HC22) cladding and a motor-driven internal shaft and drum assembly. Equipped with an externally mounted electric motor, belt drive, gear reducer, and specially designed rotary pressure joint for heating the hollow agitator drum and paddles. Includes actuated anti-cavity V-notch discharge valve with HC22 product-contact components, actuated V-notch charging valve with HC22 contact components, and a top-mounted charging hopper fabricated from 3 mm thick HC22. Features a multi-bag dust collector with HC22-supported filter cages, five HC22 filter cartridges, vacuum connection for moisture and solvent vapor extraction, and jacketed dust collector housing to minimize condensation during drying operations. Includes two sets of sight glasses and light glasses for visual process monitoring. Supplied with a 10 square meter vertical glass-lined shell-in-shell condenser with mild steel construction, insulation, and external cladding, along with a 1,000-liter vertical glass-lined receiver equipped with level indicators, provisions for pressure and vacuum transmitters, bottom discharge valves, insulation, and cladding. Internal and external stainless steel surfaces specified as acid cleaned, with external unmachined mild steel surfaces finished with two coats of red oxide primer. Manufacturer engineering drawings available. Originally specified with installation qualification (IQ), operational qualification (OQ), and performance qualification (PQ) services at the client's site. Suitable for potential applications involving chemical processing, solvent recovery, vacuum drying, and specialty chemical production.
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53989001New MKM CD 250 Atomizer – 9000–13,000 RPM, SS316 Spray Disk, RPM Sensors, Insulated Jacket
Unused / New MK Manufacturing Co, Atomizer, Model MKM CD 250 features a feeder cover, retainer, sleeve, and feeding pipe made from SS 316 stainless steel, all tested, machined, and balanced as required, the spray disk is also SS 316, precisely machined and balanced, the main shaft is constructed from special spring steel with centerless grinding for high precision, bearing housing is fabricated from mild steel with cylindrical surfaces to accommodate bearing seats, the shaft is driven by a V-belt pulley system, operating speed ranges from 9000 to 13000 RPM and includes RPM sensors and a digital display, the atomizer jacket is insulated with ceramic wool, air purging is provided to prevent sediment buildup and ensure continuous spray dryer operation, lubrication is handled by an MKM make pump with motor, double filters, and gauges for continuous oil flow, the unit is supplied without a motor, compatible with a 25 HP, 2900 RPM flange-mounted Siemens or Hindustan motor, the atomizer pulley is made from SS 304 while the motor pulley is made from cast iron or mild steel. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
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53989002New MKM CD-210 Rotary Disk Atomizer – SS316, 19,000 RPM, F-35 Compatible, Includes Toolkit
New MKM CD-210 Rotary Disk Atomizer SS316, 19,000 RPM, F-35 Compatible, Includes Toolkit. Constructed of 316 stainless steel. The atomizer features key components in SS 316 stainless steel, including the feeder cover, retainer, sleeve, feeding pipe, and spray disk (?210 mm), all precision-machined and dynamically balanced at 19,000 RPM. The main shaft is spring steel, centerless ground for high concentricity and strength. The mild steel bearing housing includes precision-machined seats for alignment. Power is delivered via a V-belt pulley system. Operating speed matches existing F-35 units, with jacket and dimensions ensuring full interchangeability. An MKM oil pump system provides continuous automatic lubrication, with oil temperature maintained below 75C at 10 TPD. RPM range: 9,00018,000; vibration remains within specified limits. Includes RPM sensor/display and a maintenance tool kit with pullers, spanners, and locknut tools. Compatible with and replacement for an F-35 atomizer. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
Stock No.:
54039001Used Aeromatic Aeroglide C1 120-65 RGC Fluid Bed Dryer – 5,000 lbs/hr, Stainless Steel, Natural Gas, Built 2005
Used- Aeromatic Aeroglide Dryer, Model C1 120-65 RGC. Up to 5000 lbs/hr (dependent on product); Drying Bed Area 350 sq. ft. drying area; 140 sq. ft. cooling bed area; 9'9" bed width; 152.4mm (6") max. first stage bed depth; 152.4mm (6") max. second stage (cooling) bed depth; Food grade 304 stainless steel construction; Natural gas fueled. 3/60/460V. SN 05153-02. Built 2005.
MFR: Aeromatic
Types of Used Dryers Available
Aaron Equipment offers a range of used dryers and drying equipment designed to support moisture removal, thermal processing, and material conditioning applications:
Rotary Vacuum Dryers – Enclosed systems that operate under vacuum to dry heat-sensitive or solvent-based materials at lower temperatures.
Fluid Bed Dryers – Systems that suspend particles in heated air for efficient and uniform drying of powders and granules.
Spray Dryers – Continuous systems that convert liquid feed into dry powder by atomizing into a heated drying chamber.
Drum Dryers – Rotating drum systems used for drying slurries and viscous materials into flakes or powders.
Belt Dryers – Continuous dryers that move material across a conveyor belt for controlled, uniform drying.
Freeze Dryers & Lyophilizer Dryers – Low-temperature vacuum systems that remove moisture through sublimation, preserving sensitive materials.
Dryer Applications & Industry Uses
Used dryers and drying equipment are essential across industries where moisture removal and product stability are critical. Common applications include:
Chemical Processing: Drying powders, crystals, and intermediates
Food & Beverage: Dehydration of ingredients, powders, and finished products
Pharmaceutical Manufacturing: Drying active ingredients and formulations under controlled conditions
Minerals & Materials: Drying bulk solids, ores, and aggregates
Environmental & Waste Processing: Sludge drying and waste volume reductio
These systems improve product shelf life, reduce transportation costs, and ensure consistent material properties.
Used Dryer Buying Considerations
When selecting used dryers and drying equipment, it is important to evaluate both process requirements and equipment condition:
Material Characteristics: Moisture content, particle size, and heat sensitivity
Drying Method: Vacuum, convection, conduction, or spray drying depending on application
Throughput Capacity: Match system output with production requirements
Temperature Requirements: Ensure compatibility with material stability limits
Energy Efficiency: Evaluate operating costs and heat utilization
Condition & Maintenance History: Review wear components, seals, and prior usage
Why Buy Used Dryers and Drying Equipment
Buying used dryers and drying equipment provides a cost-effective solution for expanding processing capacity without the long lead times of new systems. Used equipment offers proven performance and is often available for immediate shipment, helping facilities maintain production schedules and reduce capital investment.
Aaron Equipment sources high-quality dryers from leading manufacturers, providing reliable solutions for demanding industrial drying applications.
Sell Your Used Dryers
Aaron Equipment actively purchases surplus dryers and drying systems across all configurations. Whether upgrading equipment or liquidating assets, our team can help maximize value.
Industrial drying equipment is used to remove moisture from materials such as powders, solids, or liquids using heat, air, or vacuum processes to improve stability and usability.
Common types include rotary dryers, fluid bed dryers, spray dryers, drum dryers, belt dryers, and freeze dryers, each designed for specific materials and drying methods.
Choosing the right dryer depends on material properties, moisture content, temperature sensitivity, and required throughput. The drying method and system design are critical factors.
Yes. Used dryers are built for long service life and can remain highly reliable when properly maintained, inspected, and refurbished if necessary.
Drying equipment is used in chemical processing, food production, pharmaceuticals, minerals, and environmental industries where moisture removal is essential.