Marketplace inventory

2 Roll Plastic Rubber Mills

Stewart Bolling 26" x 26" x 84" twin rubber mill. Recently removed from a rubber manufacturing facility that closed in July of 2023. This mill was rebuilt by Stewart Bolling in 2016. Both front rolls are triple pass "drilled" rolls. Rear rolls are cored. Direct connected and unitized on a 4-piece keyed base with leveling pads. Lufkin T720B 83.5 to 1 reducer. WEG 300 hp 575VAC 1780 rpm motor and starter with dynamic braking. The Lufkin reducer is rated for 400HP. 1.08 friction ratio on both mills. Belly bar safeties on both mills. Akron standard overhead 84" mill blender. Operators control station. A drilled drive roll is also available for either side of this mill. Video of mill running available. Mill can be used as a single 84" left or right hand wrap around design.

2 Roll Plastic Rubber Mills

Adamson 26" x 26" x 84" 500HP 2 - roll plastic/rubber mixing mill. Motorized roll adjusters can be replaced with hydraulic cylinders. Direct connected and unitized on a three piece heavy "I" beam steel base with leveling pads. New in 1988. Both rolls are triple pass "drilled" for heating or cooling and have 17" journals. Bearing housings have cored cooling channels for high temperature operation. Inboard and outboard grease seals. Rolls are individually driven to produce a wide range of friction ratios. Each roll is driven via Lufkin model #THB440CH, right angle gear reducer with a 64.69 to 1 ratio. Rated for 250HP with a 1.68 service factor @ 1150 rpm input speed. Each roll has a Reliance 250HP DC 1150 motor driving the reducer. Flip up stock guides. Prodicon overhead blender. There are no SCR drives or controls.

2 Roll Plastic Rubber Mills

Farrel 22" x 22" x 60" mill. Left hand drive. Low profile frames. Space saving "wrap around" design. Pneumatic flip up batch guides. 1.2 to 1 friction ratio. Direct connected via Alten 48 to 1 reducer. 200HP GE 1200 rpm AC 460VAC motor. Two piece keyed base. Pneumatic disc brake. Inboard and outboard grease seals. Positive pullbacks with shear pins. Drawing upon request.

2 Roll Plastic Rubber Mills

Stewart Bolling 28" x 28" x 100" 2 roll rubber mill with front and rear "drilled" rolls. 500HP Haaglunds hydraulic variable speed marathon motor direct connected to drive roll. 500HP AC motor inside hydraulic pump cabinet. Hydraulic roll adjusters. 27/29 tooth connecting gears generating a 1.074 friction ratio. All hydraulic components new in 2017. Recently removed from production and in excellent operating condition.

2 Roll Plastic Rubber Mills

New RME Lab and Production Mills Built to Suit - All sizes up to 16" to 42". Built to your specification.

2 Roll Plastic Rubber Mills

EEMCO rubber mill 6" x 15" Compact cabinet design, 15 hp motor Roll Diameter: 6" (152.4 mm) Roll Width: 15" (381 mm) Motor Power: 15 HP Frame Design: Compact Cabinet / Unitized Base Roll Material: Hardened Steel Adjustment Type: Manual Screw-down (Nip Gap adjustment via handwheels) Lubrication: Central Grease or Sight Glass Lubricators Approx. Dimensions: 52" W x 52" D x 72" H Typical Feed Load: 1 to 5 lbs (depending on compound density)

2 Roll Plastic Rubber Mills

Kobe 16" x 42" 60 hp, pneumatic flip guides, unitized, no motor Manufacturer: Kobe Roll Diameter: 16" Roll Width: 42" Power Requirement: 60 HP (Note: Currently sold without motor) Guides: Pneumatic Flip Guides Base Design: Unitized

2 Roll Plastic Rubber Mills

Farrel 16" x 42" rubber mill unitized and direct connected, no motor Manufacturer: Farrel Roll Diameter: 16" Roll Width: 42" Drive Type: Direct Connected / Uni-Drive Base Design: Unitized (Single heavy-duty steel frame) Recommended Motor: ~60 HP to 75 HP (Sold without motor) Lubrication: Typically compatible with Trabon or similar automatic systems Adjustment: Manual Nip Adjustment

2 Roll Plastic Rubber Mills

Farrel 22 x 60 Rubber Mill 22" x 60" left hand drive, 150 HPalk reducer, with air brake Manufacturer: Farrel Roll Diameter: 22" Roll Width: 60" Drive Configuration: Left Hand Drive Motor Power: 150 HP Gear Reducer: Falk Reducer Braking System: Air Brake Base Design: Heavy-Duty Industrial Frame

2 Roll Plastic Rubber Mills

1-Nippon 22" x 22" x 66" two roll rubber or silicone mill. Direct connected and unitized on a two piece base. Each roll driven via parallel shaft Hansen reducers with separate 60HP variable speed DC motors and SCR's. 120HP total horsepower. This setup has variable speed and friction up to 24 RPM on either the front or rear roll. Mill has "ANTI-FRICTION" roller bearings on both the front and rear roll journals. Front roll is triple pass "drilled" for best heating or cooling capability. Rear roll is cored. Front roll is adjusted via individual motorized roll adjusters. Hydraulic stock pusher and power unit. Manual tilting guides on water side. Automatic oil lubrication.

2 Roll Plastic Rubber Mills

Like new TMP "Technical Machine Products" 2-roll 6" x 6" x 13" lab mill with chromed rolls. "ROLLER BEARINGS". 7.5 HP 460VAC inverter duty gearhead motor, triple chain drive. Front and rear belly bar safeties. Positive pullback assemblies with flip up batch guides.

2 Roll Plastic Rubber Mills

Farrel 3" x 3" x 7" 2-roll high temperature lab mill. 700 degree capability. Each roll is chrome plated. Each roll is electrically heated via cal rods with their own temperature controller. Each roll has electric air blowers to cool rolls and maintain set temperatures. Each roll is individually driven via 1-1/2 HP variable speed motor and starter and controls with a 440/3/60 VAC input. 120VAC control voltage. "ROLLER BEARINGS" on roll journals. Micro roll adjusters. Flip up guides. Finger barrier safety above rolls interlocked to front and rear knee safeties. Mill was recently removed from a Bridgestone lab in Akron Ohio. 0 to 30 RPM. Detailed spec sheet upon request.

Mill and Calender Rolls

New and used mill and calender rolls 6" x 12" up to 32" X 100"

Mill and Calender Rolls

26" x 84" front cored roll

Mill and Calender Rolls

26" x 84" mill roll assemblies two in stock

Mill and Calender Rolls

26" x 84" drilled drive roll for Stewart Bolling mills

Mill and Calender Rolls

3 Available - New 24" x 68" drilled, roller bearing, calender rolls

Mill and Calender Rolls

2 New 16" x 42" front and rear cored rolls for a Bolling mill

Mill and Calender Rolls

Kobe 16 "x 42 "mill rolls, front and rear 1 set available

Mill and Calender Rolls

3-new surplus 24" x 68" triple pass "drilled" calender rolls that were spare rolls for a 24" x 68" roller bearing calender. 14" journals. Chilled cast iron construction. The Drive roll is longer than the other two and will accept a drive coupling or bullgear and connecting gears on both sides. The two driven rolls will accept a connecting gear on each side. Dimensions available upon request.

Mill and Calender Rolls

26" x 84" triple pass drilled drive roll that fits a modern Stewart Bolling mill. Roll has extra long chimes and journals. Can more than likely be machined to fit any 26" x 84" mill. Matching cored or drilled front rolls also available.

Plastic and Rubber Calenders

Erie 18" x 48" 2-roll Calender, vertical, roller bearings, complete with 6 cooling drums Manufacturer: Erie Roll Diameter: 18" Roll Width: 48" Configuration: 2-Roll Vertical Bearing Type: Roller Bearings Included Auxiliaries: (6) Cooling Drums

Plastic and Rubber Calenders

Adamson 24" x 68" 3-roll calender with a top offset roll for easy feeding. Right hand drive. All three rolls are "NEW" and are triple pass drilled for best heating or cooling capability. New Timken roller bearings on top and middle roll. New full circle bronze bearings on bottom roll. Manually handwheel adjustment for stock giudes. Top roll has cross axis and zero clearance hydraulic cylinders. Individual motorized roll adjusters. Each roll individually driven via 1-60HP on center roll and 2- 50HP variable speed motors, reducers, and universal driveshafts to each roll. Motor VFD drives and controls can be quoted to your requirements.

Plastic and Rubber Calenders

Almost new 16" x 16" x 48" 2 roll vertical calender for rubber, plastic, or silicone. Solid steel end frames and steel bearing housings 50hp variable speed AC Frequency motor with 480 volt AC variable speed drive. 0-25 RPM. Roller bearings on all 4 journals. Even speed herringbone connecting gears. Motorized top roll. Fixed bottom roll. Nylon stock guides. 6 drum cooling drum stand with cooling fans which runs at the same speed the calender rolls run. at Calender line was new in 2015 and has less than 100 hours use.

Plastic and Rubber Calenders

Farrel Calender 28" x 74" 4-roll, inverted "L" with drilled rolls Manufacturer: Farrel Roll Diameter: 28" Roll Width: 74" Configuration: 4-Roll Inverted "L" Roll Design: Drilled Rolls (for precision temperature control)

Plastic and Rubber Calenders

Adamson Calender 30" x 80” 4-roll "Z" with drilled rolls, roller bearings, cross axis, and a single pinion stand with 4 individual reducers Manufacturer: Adamson Roll Diameter: 30" Roll Width: 80" Configuration: 4-Roll "Z" Pattern Roll Design: Drilled Rolls (for precision temperature control) Bearings: Roller Bearings Drive System: Single Pinion Stand with 4 Individual Reducers Features: Cross Axis Adjustment

Extruders and Extrusion Lines

Mitsuba 3.5" 90MM cold feed rubber extruder with puller and automatic/manual cut to length cutter. 12 to 1 L/D ratio. 0 to 43 rpm. Swing head with multiple dies included. Power gear driven roller feed. 3 zone TCU. 60HP/45KW variable speed motor and SCR drive. Complete operators controls with separate controls for puller/cutter. 208VAC input voltage. 220V 1750 rpm DC motor. Complete set of drawings for extruder and cutter included. Can be seen operating prior to removal. In excellent operating condition. Extruder was new in 1995. Cutter was new in 2016. Machinery made in Japan.

Extruders and Extrusion Lines

NRM 3 1/2" Plastiscrew cold feed rubber extruder with swing head in good condition. 24.88 to 1 reducer. 75HP DC motor.

Extruders and Extrusion Lines

Monsanto Extruder 8” 18/1 L/D Vented Manufacturer: Monsanto / Troester Screw Diameter: 8" (200 mm) L/D Ratio: 18:1 Barrel Type: Vented (Vacuum assisted) Cooling/Heating: Multi-zone jacketed barrel (Water/Oil) Feed Type: Cold Feed Estimated Motor: 250 HP to 450 HP Design Pressure: Standard up to 10,000 PSI

Extruders and Extrusion Lines

Davis Standard Extruder 6” 20/1 L/D Manufacturer: Davis Standard Screw Diameter: 6" L/D Ratio: 20:1 Feed Type: Cold Feed Cooling System: Water-cooled Gearbox: Heavy-duty Davis Standard Reduction Gearbox Motor: 150 HP - 250 HP (DC or AC Variable Speed)

Extruders and Extrusion Lines

Davis Standard Extruder 6” 20/1 L/D

Extruders and Extrusion Lines

NRM Extruder 4 ½” 17/1 L/D Vented

Extruders and Extrusion Lines

NRM Extruder 4.5” 12/1 L/D

Extruders and Extrusion Lines

Davis Standard Extruder 4 ½” 20/1 L/D

Extruders and Extrusion Lines

Davis Standard Extruder 4.5” 10/1 L/D

Extruders and Extrusion Lines

Troester Extruder 3 ½” pin barrel

Extruders and Extrusion Lines

Davis-Standard Extruder 3 ½” 20/1 L/D

Extruders and Extrusion Lines

NRM Extruder 2 ½” 12/1 L/D

Extruders and Extrusion Lines

New SK Extruder 1” and 1.5” rubber or silicone 20/1 L/D

Hydraulic Presses

Panstone Hydraulic Press Model S-V-400-2RT-PCD Vacuum Press

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin Gear Reducer THB440 CH right angle, 64.69 to 1 ratio, rated for 250 HP with a 1.68 service factor

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin T540AH with double input and single output shafts. Parallel shaft, set up for left hand drive. Will rate for 400hp @ 900 rpm input speed with a 50.78:1 ratio. Excellent condition. Gears were replaced and ratio changed in 2016. Reducer was a spare for a 84" rubber mill. It has 1/2 of a 26 tooth chain coupling still installed and the opposing input shaft has already been modified to accept an Eaton airbrake. Serial# 352, order # 388946. We also have many other Lufkin T390's, T540's and T720's in inventory.

Gearboxes (Gear Reducers - No Driving Unit)

Falk model 2185YN3-B parallel shaft gear reducer with a 71.33 to 1 ratio. Rated for 300HP @ 1200 input speed output speed is with a 1.5 service factor. Has dual input and output shafts and has a Fawick air brake in excellent condition still installed.

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin Gear Reducer Model T390 62.7 to 1 ratio, 150 hp, 1.5 service factor, air brake installed Original Lufkin T390 Specifications: Gearing: Lufkin Precision-Cut Herringbone (Double Helical) Housing: Horizontally Split, Rugged Cast Iron Lubrication: Splash / Oil Wiper System with Dipstick Standards: Designed to exceed AGMA & API 11E specifications Service Factor Gearing: Lufkin Precision-Cut Herringbone (Double Helical) Housing: Horizontally Split, Rugged Cast Iron Lubrication: Splash / Oil Wiper System with Dipstick Standards: Designed to exceed AGMA & API 11E specifications Service Factor: Typically 1.0 to 1.5 (refer to nameplate)

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin Gear Reducer model T390S 62.8 to 1 ratio, 150 HP, 1.5 service factor, air brake installed Original T390S Specifications: Type: Parallel Shaft Gear Reducer Power Rating: 150 HP Gear Ratio: 62.8 : 1 Gearing Type: Precision-Cut Herringbone (Double Helical) Housing Design: Horizontally Split, Heavy-Duty Cast Iron Lubrication: Splash / Internal Oil Wiper System

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin Gear Reducer (model T540H) 58.3 to 1 ration, 200 HP, 1.5 service factor, air brake installed

Gearboxes (Gear Reducers - No Driving Unit)

Lufkin Gear Reducer THB440 CH right angle, 64.69 to 1 ratio, rated for 250 HP with a 1.68 service factor, two in stock

Mixers-blenders and Agitators for Rubber or Plastic

Farrel ''OOC'' cabinet design lab mixer. 2 wing rotors with roller bearings. 7 lb. capacity at 1.0 specific gravity. 15/30 HP 2 speed motor with starters and controls. Pneumatic side opening discharge with controls. Special HY-Comp non lubricated dust stops are available for this size mixer.

Mixers-blenders and Agitators for Rubber or Plastic

1-Farrel F80 4-wing banbury with "ST" rotors. 16" hopper. Lufkin 16.43 to 1 uni-drive reducer. GE 600HP DC motor 500V with a 300V field. Hydraulic unit for drop door. Banbury is in excellent condition and there is a recent inspection report available. There are no controls or scr drives included with this mixer. New in 1997.

Mixers-blenders and Agitators for Rubber or Plastic

1-Farrel "BR82" laboratory Banbury mixer. 2-wing rotors. 2.7 lbs per batch. Recently removed from a GE laboratory. This is a unique lab mixer as it has factory Farrel "FYH" hydraulic dust stops with it's own power unit. Roller bearings on rotors. Pneumatic swing open side discharge on operators side of mixer body.30HP GE DC motor with new BARDAC SCR drive controller. Was running good when removed from service. Can have ready to go in approximately 6 to 8 weeks.

Miscellaneous Plastic and Rubber Equipment

Budzar 100 ton chiller, new in 2004, can be seen operating Manufacturer: Budzar Capacity: 100 Tons Year of Manufacture: 2004 Condition: Excellent / Operational (Can be seen running) Type: Industrial Process Chiller Electrical: 460V / 3-Phase / 60Hz

Miscellaneous Plastic and Rubber Equipment

Like new 32" RCM hydraulic bale cutter on stand with entrance and exit guards and roller conveyors. Complete operators control station with dual cloase buttons and self contained hydrauilc unit installed on cutter. Light curtains on front and rear of bale cutter. Can be seen operating or can make a video of cutter operating prior to removal. Ready to ship. 480VAC with 120V control voltage. Complete operators manual included.

Miscellaneous Plastic and Rubber Equipment

1-Midlands Millroom supply 20" cantilever batch-off with batch manipulator and strip cooler batch-off machine. New in 2004. Still installed and can be seen fully operational to a serious buyer. Complete set of drawings and instruction manuals included. 480VAC with 110V control circuitry.

Rotocures

Adamson Rotocure 80” oil heated drums, electric heaters, dual band, available for immediate delivery 2 available

Spare Parts

Spare bearing housings for 60" and 84" mills

Spare Parts

Stock guides for Stewart Bolling mills

Spare Parts

New breaker caps for all size mills

Spare Parts

New hydraulic retrofit roll adjusters for mills and calenders

Spare Parts

New screw and nut assemblies for mills

Spare Parts

New bronze bearings in stock for mills and calenders

60 Hz Three Phase Transformers

275 KVA 460Y Primary, 266 Secondary, Hammond, dry type isolation transformer