Used Casadei Wide Belt Sanding Machine for sale (72,036)

Condition: new, Year of construction: 2026, CASADEI Libra 35 - Wide belt sanding machines in two belt version immediately available - ex stock 54634 Bitburg Technical data grinding width 1100 mm Min. / max. working height 4 /170 mm Sanding belt width 1115 mm grinding belt length 1900 mm feed speeds 4,5 / 9 m/min feed motor 0,33/0,55 kW Table adjustment motor power 0,25 kW Drive motor power 11 kW Electrical voltage 400 V Phase(s) 3 Ph Mains frequency 50 Hz Length 1650 mm Fsdpfx Adocr S Ececoph Width/depth 1820 mm Height 1960 mm Illustration with optional equipment Wide belt sander as double belt version up to 1100 mm with many equipment options for the price-conscious craftsman's workshop Robust tube-stiffened monoblock steel machine body with working units mounted high up for maximum rigidity User-friendly due to clear control panel on the front side Motorized table height adjustment Digital display for working height Electronically controlled sanding belt oscillation with reduced compressed air requirement Automatic star-delta start for main motor Natural rubber feed carpet with negative profile Support table with two rollers in the infeed and outfeed of the feed carpet Carpet feed via gear motor with two speeds Flexible steel pressure rail in front of the first unit Rubber pressure rollers, in front and behind each working unit Pneumatic belt tensioning for each unit with decimal correction possibility of the core/ belt strength Quality - Made in Europe Execution RTC 1. aggregate with bevelled steel roller Ø 120 mm and fine adjustment for calibration 2. aggregate combination aggregate with fine adjustable working height for calibrating and fine grinding with rubber coated roller Ø 120 mm (45 Sh) and hard grinding shoe with graphite coating on exchangeable insert Scope of delivery: Working table height adjustment with electronic display of working height. Oscillation of the sanding belts with electronic system Rubber coated grooved pressure roller at the infeed 1° position with anti-reverse device (C.E.) Star-delta start-up of the main motors Grooved steel calibration roller Selector switch for positioning the grinding shoe from the control panel Accessories: - Semi-hard flat sanding shoe - Automatic carpet centering Location: Ex stock Bitburg - at special price

Condition: new, Year of construction: 2026, Kündig Perfect-2 1350 RED-L Wide Belt Sander incl. Intermediate Lacquer Sanding Configuration Special price for exhibition machine - showroom model - - Robust, space-saving wide belt sander for the highest standards - Constant working height due to upper part adjustment - Working width: 1350 mm - Overhead sanding, with 2 sanding units - Serrated rubber contact roller in proven hardness - Infinitely variable height adjustment of the contact roller according to grit scale - Electric lifting/lowering of the contact roller depending on unit selection - Electronically controlled segmented sanding pad - Entire sanding pad unit tiltable by 10° - Parallel spring-loaded, ground steel pressure roller at the infeed - Rubberized pressure roller between the sanding units and at the outfeed - 2 motors: 18.5 kW and 11 kW, 400 Volt, 50 Hz - Motorized precision height adjustment with digital readout - Belt tension, control, and oscillation pneumatically operated Compressed air consumption approx. 2 l/min - Optimum safety thanks to automatic instant stop with disc brake in case of belt breakage, etc. Fpodpfx Aek Dpp Sodcsh - Workpiece feed 2.2 kW with conveyor belt and drive roller - Vacuum system for the entire working table with additional perforation of 200 mm for smaller workpieces - Automatic thickness setting across the entire working width - Workpiece over-thickness protection with instant feed stop and lift-off automation - Stepless adjustment of material removal - Electronic feed control on operator panel, infinitely variable 3 - 15 m/min - PLC control with teach-in memory - Pneumatic conveyor belt control - Workpiece support with rollers at infeed and outfeed - Enormatic: fully automated quick setup and feed activation - Eco energy saving mode - Error diagnostics - Pass-through height 210 mm up to 18.5 kW - Sanding belt size 1350 x 2000 mm Perfect - Features: High-quality swiveling Plexiglas control panel - 10'' touch screen - Industrial control system - Automatic pressure regulation and storage of sanding pad elements - Electronic compensation for sanding belt grit size - Job and operating hours counter Lacquer Equipment: - Infinitely variable sanding belt speed on 2nd unit - Cleaning nozzles for the sanding belt of the 2nd unit, controlled by use - Electronic sanding pad with 22 mm segment width - Additional sanding pad insert Additional options included with this machine: Fold-down outfeed table extension (without panel) C10) LED package ASB5+AS3) ECS workpiece air blow-off with fan Location: 54634 Bitburg - Immediately available -

Condition: as good as new (ex-display), Year of construction: 2026, Compact wide belt sander with combined sanding unit Action equipment: - Switching the sanding shoe on and off from the control panel - Switching the roller on and off from the control panel - Electronic control Fox 500 KTR - Table extension with 2 rollers with infeed and outfeed - Automatic table positioning with push button Item number: 5222100A2 Also for smaller craft workshops for occasional use Combination sanding unit with sanding shoe for fine sanding As standard with angular grooved steel roller Ø 120 mm for calibrating Fine adjustment of the working height Clearly arranged control panel on the front side Robust tube-stiffened monoblock steel machine body, robot-welded, working units mounted high up for maximum rigidity Motorized height adjustment of the work table with digital display Electronically controlled sanding belt oscillation Carpet feed via gear motor with two speeds Natural rubber feed carpet with negative profile Flexible steel pressure rail in front of the first unit Rubber pressure rollers, in front of or behind each working unit Pneumatic belt tensioning for each unit with decimal correction option for grain size / belt thickness Universal use for solid wood and veneer thanks to combination unit Entry model for smaller companies Working width 950 mm Equipment details Combination unit for calibrating and grinding Angled steel roller Ø 120 mm with fine height adjustment Hard grinding shoe with graphite support Universal design for calibrating Fpedegf Sw Nopfx Adcjh

Condition: used, Year of construction: 1991, operating hours: 12,542 h, total width: 1,800 mm, total height: 2,450 mm, total length: 2,300 mm, Colour: Green Empty weight: 3.500 kg - Year: 1991 - Documentation available: No - CE certificate present: No - Serial number: 91074471 - Operating hours: 12542 - Number of units [pcs]: 3 - └ Unit 1: - - Position: Top - - Type of unit: Contact roller - - Sanding belt length [mm]: 1890 - - Sanding belt width [mm]: 1100 - - Roller diameter [mm]: 260 - - Roller material: Rubber - - Motor power [kW]: 18.5 - └ Unit 2: - - Position: Top - - Type of unit: Sanding pad - - Sanding belt length [mm]: 1890 Fpjdpfx Ajy Tt A Ssdcjh - - Sanding belt width [mm]: 1100 - - Roller diameter [mm]: 100 - - Roller material: Steel - - Motor power [kW]: 15 - └ Unit 3: - - Position: Top - - Type of unit: Brush unit - - Roller diameter [mm]: 140 - - Motor power [kW]: 0.55 - Max. working width [mm]: 1100 - Infeed table length [mm]: 620 - Outfeed table length [mm]: 1200 - Feed motor [kW]: 1.5 - Feed speed: Manual - Min. feed speed [m/min]: 1 - Max. feed speed [m/min]: 24 - Feed speed control: Continuously adjustable - Voltage [V]: 400 - Power [kW]: 36.0 - Transport dimensions: 2300mm x 1800mm x 2450mm (l x w x h) - Transport weight [kg]: 3500kg - Transport packages [pcs.]: 2 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 2006, 1. Combi aggregat with steel roller and electronic segmented pad Fodpfeym Rdrsx Adcjph working width 1350 mm, motor 15 kw, sandingbelt size 2620 x 1350 mm use full for sanding of Solid wood, veneer, laquer available from march 2026

Condition: used, Year of construction: 2021, functionality: fully functional, 1. unit steelroller Ø140 mm 2. combi unit - rubberroller and electronic segmented pad, eps system working widt 1100 mm_ working height 3-160 mm - belt size 1900 X 1120 MM Fedeym Rl Nopfx Adcoph total 30 kw - total kg ca. 1900

Condition: ready for operation (used), Year of construction: 1993, functionality: fully functional, Wide belt sanding machine Manufacturer: Ott Fpsdpfx Adszbud Ejcjh Model: RSO-1300 Year of manufacture: 1992 Working width: 1300 mm With roller: 15 kW And Sanding shoe: 11 kW + Brush Feed speed: 10 m and 20 m

Condition: used, Year of construction: 2005, Number of belts: 2-belt Fodpeytrf Rofx Adcoph Max. pass-through height: 150 mm Max. working width: 1350 mm 1st unit: combined sanding unit Design of 1st unit: steel contact roller Sanding pad 1st unit: electronic segmented shoe, 35 mm Abrasive belt length 1st unit: 1900 mm Abrasive belt width 1st unit: 1370 mm Abrasive belt speed 1st unit: 18 m/sec 2nd unit: combined sanding unit Design of 2nd unit: rubberized contact roller, 65° Shore Sanding pad 2nd unit: electronic segmented shoe, 35 mm Abrasive belt length 2nd unit: 1900 mm Abrasive belt width 2nd unit: 1370 mm Abrasive belt speed 2nd unit: variable 2 - 18 m/sec Belt cleaning unit: for 2nd unit Cleaning brushes: Yes Suitable for lacquer sanding: Yes Vacuum conveyor: Yes Feed speed: infinitely variable from 2.5 to 13 m/min Control: touch-screen Elect./pneumatic belt oscillation: yes Infeed height: fixed (top section moves) Table display: digital Working height / feed table height: 900 mm Motor power: 36 kW Location: Supplier

Condition: used, Year of construction: 2002, Grinding width: 1350 mm Grinding belt width: 1370 mm Grinding belt length: 1900 mm Workpiece thickness: 3 - 150 mm Feed speed: 2.5 - 13 m/min (infinitely adjustable) Drives: Grinding unit: 15 kW Total connected load: 17 kW Weight: approx. 2400 kg Dimensions: 2000 x 1850 x 2100 mm Storage location: Nattheim Fedpfx Aeytrfkodceph

Condition: like new (used), Year of construction: 2013, operating hours: 250 h, Wide-belt sanding machine Bütfering Type: SWT 315/C Optimat Year of manufacture: 2013 Working width: 1350 mm Feed rate: 2.5 – 13 m/min, adjustable via frequency converter 1 combination unit with steel contact roller, with three options: - infinitely variable, frequency-controlled cutting speed 2-18 m/s, - calibration sanding with profiled contact roller - veneer and lacquer sanding - one electro-pneumatic segmented pressure bar with 25 mm segmentation - protected storage area on the machine for storing additional sanding pads - adjustable sanding belt blowing device, 5-stage adjustable, application-optimized cleaning results with low compressed air consumption Technical data: Working width: 1350 mm Sanding belt width: 1350 mm – 1380 mm Belt change side: left Workpiece thickness: 3 – 160 mm Operating voltage: 400 V / 50 Hz Drive motors: Unit: 20 kW Total connected load: approx. 23 kW Extraction nozzle: 1 x Dm 180 mm (unit) Extraction volume: approx. 1,830 m³/h BL 1 (1350 MM) BELT LENGTH 2150 MM Sanding belt length: 2150 mm UPGRADE TO MPS 1 Design of the segmented pressure bar as an electromagnetic segmented pressure bar MPS with program-controlled, current-controlled adjustment of the sanding pressure of each individual sanding segment, with 2 buttons per actuator in a 25 mm grid VAKIX 1/2 (1350 MM) VACUUM INTEGRATED (T3) High-performance fan for connection to a prepared vacuum clamping device with a 3 kW fan, nozzle diameter: 160 mm Extraction volume: 940 m³/h FBM (1350 MM) FINISHING BRUSH Driven finishing brush on the outfeed side of the machine Nozzle diameter: 140 mm Fpedpfx Ajzb Ikxsdcsh Extraction volume: 1100 m³/h ATA 2 (1350 MM) SUPPORT TABLE, FOLDABLE Support table approx. 900 mm long with an integrated roller at the outfeed (foldable) Machine weight: 2800 kg

Condition: used, Wide Belt Sander SCM UNO RCS - used - Combination unit with contact roller and sanding pad, contact roller made of steel, rubber-coated contact roller, sanding belt oscillation, infeed and outfeed table extension. ----- Technical Specifications ----- Working width: 920 mm Number of belts: 2 units Sanding belt size: 930 x 1,525 mm Feed speed: 4.5 / 9 m/min Max. workpiece thickness: 160 mm Min. workpiece thickness: 3 mm Extraction port Ø: 2x160 mm Motor power: 11 kW Dimensions (LxWxH): 1,700 x 1,480 x 1,600 mm Weight: 1,175 kg Fpjdpfxjy Dhudo Adcsh

Condition: good (used), Year of construction: 2008, functionality: fully functional, HESSEMANN 3-HEAD SANDER: Abrasive belt dimensions: 2,620 x 1,400 mm 1 Longitudinal sanding unit (with contact roller for calibration work (steel)) Roller diameter: 250 mm Belt speeds: approx. 18 m/s 22 kW Anti-wear braking unit, automatic band length adjustment Dust extraction system controlled depending on the workpiece, counter-rotating abrasive belt, abrasive belt grit compensation by computer Belt speeds: 1.0 - 18 m/s Drive: 15 kW 1 Longitudinal sanding unit Belt speeds: 1.0 - 18 m/s Drive: 15 kW Includes continuously adjustable sanding speed via electronic frequency inverter, with double number of extraction holes for the dust extraction device. Anti-wear braking unit, automatic band length adjustment for abrasive belt edges potentially of different lengths; dust extraction controlled by workpiece detection, deactivatable, counter-rotating abrasive belt. Fpedpfx Adex Rdn Tjcjh 2 Pressure beams with selective pressure adjustment system – CSD® system Continuously adjustable individual pressure elements, for single and multiple workpiece feeding. Spacing: 32 mm. Tolerance compensation for workpieces up to 2 m by maintenance-free pressure magnets. Working width as well as start and end positions of the pressure beam are electronically adjustable. The pressure elements are driven by lifting electromagnets capable of continuously varying the force of each sanding pad as the workpiece passes through the machine. This innovative CSD® technology guarantees constantly proportionate pressure relative to pad overlap on the workpiece. The risk of sanding through on the edges is virtually eliminated by this dynamic, continuous pressure force control.

Condition: used, Year of construction: 1992, ~ 2.780 mm Working width ~ 950 mm Motor output 6 kW Johannsen Type T 95 long-belt sander for the precise sanding of solid wood and veneer surfaces. The machine is ideal for joineries and high-end interior finishing, and its sturdy construction and precise belt control ensure a uniform finish. Fpedezawi Uspfx Adcoh

Condition: good (used), Year of construction: 2000, functionality: fully functional, working width: 1,300 mm, grinding width: 1,300 mm, overall weight: 5,355 kg, power: 68 kW (92.45 HP), workpiece height (max.): 120 mm, input voltage: 380 V, Wide belt sanding machine, model 1300, with steel rollers, rubber rollers, and shoes, 30/18.5/18.5 kW. Includes dust extraction nozzles above the machine. The feed table is in good condition but does not have a vacuum system. Fsdpjzbalzjfx Adceph

Condition: excellent (used), Catalogue number: 7840 TECHNICAL DATA - Max. workpiece width: 630mm - Max. workpiece height: 110mm - 2 units: 1) Grooved rubber roller for calibration 2) Grooved rubber roller for calibration + pad + metal roller - Top section: - Metal infeed roller, slip type - Unit - Metal slip roller - Unit - Metal slip roller - Bottom section: - 2 metal slip rollers - Feed belt - 2 metal slip rollers - Pneumatic oscillation of belts - 2 feed speeds - Motor: 2×7.5kW - Electric table lift - Operating pressure: 6-8 bar - Extraction port diameter: 2x160mm - Overall dimensions (LxWxH): 1650x1060x1970mm Fpsdpfx Aszcu N Dsdcjh - Weight: 972kg ADVANTAGES – Polish-made – 2 processing units – Not repainted – Very good condition – Used sander Net price: 20,900 PLN Net price: 4,980 EUR (calculated at 4.2 EUR) (Prices may change with larger exchange rate fluctuations)

Condition: excellent (used), Catalogue No.: 7810 TECHNICAL DATA max working width: 630 mm max working height: 110 mm 2 units: Fodpfxszcu Iaj Adcsph 1) grooved rubber roller for calibration 2) grooved rubber roller for calibration + pad + metal roller *from above: metal feed-in slip roller unit metal slip roller unit metal slip roller *from below: 2 metal slip rollers feed belt 2 metal slip rollers pneumatic belt oscillation 2 feed speeds motor: 2×7.5 kW electric table elevation operating pressure: 6-8 bar extraction port diameter: 2x160 mm overall dimensions (L/W/H): 1650x1060x1970 mm weight: 972 kg – Polish manufacture – 2 units – unpainted – very good condition – used sander Net price: 25,900 PLN Net price: 6,160 EUR (at exchange rate 4.2 EUR) (Prices may fluctuate with significant currency changes)

Condition: excellent (used), CATALOG NUMBER 6582 TECHNICAL DATA - Maximum workpiece width: 920mm - Maximum workpiece height: 150mm Fedpjzcmqtjfx Adcoph 2 units: 1) Grooved rubber calibration roller 11kW 2) Grooved rubber calibration roller + belt air blowing 7.5kW From above: - 2 rubber feeder rollers - Unit - 2 rubber feeder rollers - Unit - 2 rubber feeder rollers From below: - 3 rubber feeder rollers - Conveyor belt - Pneumatic belt oscillation - Electric table elevation - Stepless feed speed adjustment - Working pressure: 8-10 bar - Pneumatic brake - Extraction nozzle diameter: 2 x 160mm - Overall dimensions (L/W/H): 1600 x 1460 x 2000 mm - Weight: approx. 1305kg – Made in Germany – 2 units – Used sander, very good condition Net price: 27,900 PLN Net price: 6,640 EUR Net price calculated at exchange rate 4.2 PLN/EUR (In case of significant exchange rate fluctuations, the price may change)

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: 18.03.7507, grinding width: 1,100 mm, grinding height: 150 mm, grinding belt length: 1,900 mm, grinding belt width: 1,100 mm, roller diameter: 150 mm, TECHNICAL DETAILS Maximum sanding width: 1,100 mm Maximum sanding height: 150 mm Abrasive belt length: 1,900 mm Abrasive belt width: 1,100 mm Roller diameter: 150 mm Max. working width: 1,100 mm Min. working height: 3 mm Max. working height: 152 mm Min. feed speed: 2.5 m/min Fsdpfx Aey Nx Dyjdcjph Max. feed speed: 8 m/min Feed motor: 0.55 kW Feed speed regulation: Stepless MACHINE DETAILS Motor: 11 kW (15 HP) Voltage: 400 V Power consumption: 28 A Fuse: 32 A Output: 15.6 kW Dimensions & Weight Dimensions (L x W x H): 1,900 x 1,800 x 2,200 mm Transport weight: 1,500 kg EQUIPMENT Sanding unit COMBI Pad sanding unit (position: top) Roller material: Rubber CE marking

Condition: excellent (used), Catalogue number: 7808 TECHNICAL DATA Max. working width: 1100 mm Max. working height: 160 mm 2 Units: 1) Grooved rubber roller for calibration 2) Rubber roller + shoe + steel roller – Top section: 2 steel rollers, slip type Units: Cleaning brush – Bottom section: Feed belt Pneumatic belt oscillation with photocells Electric table lifting 2 feed speeds: 1.1 kW Main motor: 15 kW with pneumatic brake Additional pneumatic shoe Operating pressure: 6-8 bar Extraction connection diameter: 2x160 mm, 1x120 mm Overall dimensions (L/W/H): 2700x2100x2200 mm Approximate weight: 3000 kg – German-made – 2 working units – Additional pneumatic shoe included – Unpainted – Used wide belt sander in very good condition Fpjdpfx Adezcd Amjcoh Net price: 35,900 PLN Net price: 8,550 EUR (depending on exchange rate 4.2 EUR) (Prices subject to variation due to currency fluctuations)

Condition: excellent (used), Enorm Duo 1100 Two-Belt Wide-Belt Sander - Year of manufacture: 1991 - 18.3 kW - 400 Volts - Roller/Combination unit - Brush - Working width: 1100 mm - Workpiece thickness: 3-160 mm - Feed rate, stepless - 6-25 m/min - Belt in good condition - Air consumption: 3 l/min - 6 bar - Weight: 2520 kg Fpjdpfx Aey Tmk Ajdceh - Front infeed rollers - Table dimensions: 2340 x 1420 x 1920 mm

Condition: new, Year of construction: 2026, total width: 2,000 mm, total height: 2,000 mm, total length: 1,620 mm, working width: 1,100 mm, overall weight: 1,000 kg, power: 12 kW (16.32 HP), input current: 20 A, sheet thickness (max.): 120 mm, sheet thickness steel (max.): 120 mm, Deburring up to 1100mm. Deburring of metal-cut parts up to 1100mm wide. DM1100 Z finishes and deburrs light metal sheets cut by laser, punching or shearing. This machine has a single wide belt station that can be used to deburr parts with a size of 50×50 mm and a width of up to 1100 mm. The DM1100 Z is also suitable for surface finishing, where it can be used with both standard sandpaper and non-woven/scotch belts. DM1100 Z Working capacity (mm) 1100x120 Fedetzfpkopfx Adcjph No. of belt stations (Z) 1 Sanding belt, dimensions (mm) 1100x1850 Sanding drum specifications Ø186mm Sanding belt speed (m/s) 8-22 Feed speed (m/min) 1.5-10 Sanding belt motor per head (kW) 11 Feed motor (kW) 0.18 Total power (kW) 12 Power consumption (A) 20 Rod suction connection per head (Ø mm) (1x) 152 Dimensions (mm) 1620x2000x2000 Weight (kg) 1000

Condition: used, Technical details: Working width: 1700 mm Workpiece thickness max.: 150 - . 4,0 mm grinding belt dimensiones: Umlauf mm machine dimensions LxWxH: 4,8 x 2,7 x 2,35 m For woodworking!!!!! pneumatic conveyor guide height adjustment via hand wheel EMERGENCY STOP switch - grinding rolls adjustment - band clamping device - roller conveyor ( infeed and outlet each L: 2800 x W: 1700 mm each with6 pc Rolls) motoric driven - operation via control panel Fpedpfx Aou Ng R Hjdcsh - worpiece thickness min./max. 4,0/150mm - grinding belt width 1300mm - grinding belt support length / width: 1700/1350mm ON SALE AS IS without electric cabinet, because machine was operating in a production line with other machines and one electric cabinet! Machine won't be connetcted! *

Condition: used, Year of construction: 1986, Max. working width: 1300 mm Number of belts: 3-belt 1st unit: Shoe unit 1st roller diameter: 100 1st unit design: steel roller/shoe 2nd unit: roller/shoe 2nd roller diameter: 100 2nd unit design: steel roller 3rd unit: roller/shoe 3rd roller diameter: 100 mm 3rd roller design: grooved steel roller 3rd unit sanding shoe: electronic individual elements Cleaning brushes: Yes Paint sanding possible: Yes Belt blow-off: Yes Vacuum carpet: Yes Storage location: Nattheim Fsdpfxjvvki Ns Adcsph

Condition: used, Year of construction: 1997, Number of belts: 1 belt, max. clearance height: 150 mm, max. working width: 1100 mm. 1st unit: Combination unit. 1st roller diameter: Steel roller. 1st unit design: Roller/shoe unit. 1st sanding shoe design: Electronic individual links. Segment width: 50 mm. 1st sanding belt length: 1900 mm. 1st sanding belt width: 1120 mm. Motor: 1 kW. Feed speed: 4 and 8 m/min. 2nd unit: Dust brush. Approx. weight: 2000 kg. Dimensions: 1800 x 1450 x 2120 mm. Fodpfx Aovvkkaedceph Storage location: Nattheim

Condition: excellent (used), Year of construction: 2008, Biesse Artech Levia 310 - 1350. YoM: 2008. UK Price £9,000 + VAT Single belt Finishing sanding machine which has been used for pre-sanding and de-nibbing in the paint shop. Now surplus to requirements due to closure of the paint shop. Can also Calibrate and sand solid woods. Single head / belt construction. Connected to services and available for any demonstration. Excellent Condition. Working width 1350mm. Thickness between 3mm & 200mm. Combi Working Unit Grooved steel Calibration Roller. AND Electronic Sectioned Pad. Cleaning brush on outfeed. Vacuum table to increase panel holding. Compressed air belt cleaning. Automatic panel thickness setting. Fpodpfeyuy R Dox Adceh Extended infeed rollers.