Used Urschel Vegetable Shredder for sale (1,644)

Condition: refurbished (used), Year of construction: 1990, functionality: fully functional, machine/vehicle number: 012016, overall weight: 4,000 kg, rotor diameter: 370 mm, number of blades: 30, total length: 3,075 mm, total height: 1,500 mm, rotor length: 1,300 mm, rotor width: 370 mm, power: 22 kW (29.91 HP), rotational speed (max.): 120 rpm, hopper volume: 3,000 l, year of last overhaul: 2019, sieve perforation: 30 mm, warranty duration: 12 months, input voltage: 400 V, blade width: 40 mm, Intake length: 1450 mm Intake width & rotor length: 1300 mm ᴓ rotor: 370 mm nº of cutters: 30 un (40x40 mm) Rotor speed: 118 rpm Codpezguw Iefx Afqjgw Motor: 22 kW Voltage: 400 V Frequency: 50 Hz ᴓ screen: 30 mm Machine weight: 4000 kg Machine fully refurbished (as new) and ready to operate SCOPE OF SUPPLY INCLUDES: - 500 mm high steel frame - 1000 mm infeed hopper - 2500 mm long evacuation belt conveyor including magnetic drum - Electric control pannel - Internal electric cabling between the electric control pannel and the shredder

Condition: refurbished (used), Year of construction: 2012, operating hours: 3,825 h, functionality: fully functional, power: 37 kW (50.31 HP), overall weight: 1,700 kg, total length: 2,280 mm, total width: 1,725 mm, total height: 1,730 mm, working width: 820 mm, input voltage: 400 V, control cabinet height: 200 mm, control cabinet length: 1,200 mm, control cabinet width: 600 mm, number of blades: 40, rotational speed (max.): 98 rpm, rotor diameter: 360 mm, rotor width: 820 mm, sieve perforation: 25 mm, type of input current: AC, warranty duration: 6 months, Equipment: documentation/manual, Hacker shredder, wood shredder, chipper, shredder MHR830-2 proline The MHR proline series consists of robust and energy-efficient wood shredding machines developed for reliable continuous operation in commercial environments. These powerful shredders offer high performance and excellent value for money. This makes them ideal for industrial companies, craft businesses, recycling companies, and wood processing companies looking for an economical and high-performance solution. The machine has been completely overhauled in our factory in Germany and can be inspected while powered on. The following work has been carried out: - Complete disassembly and reassembly - Machine blasted and powder-coated - Rotor overhauled and fitted with new blades - Bearings replaced - Gearbox replaced (new) - Main motor, year of manufacture 2022 - Screen replaced, hole size 25 mm - Sliding strips and scraper strips on the slide replaced - Counter knife is new - Control cabinet inspected and found to be error-free - Machine has been test-run, a video can be sent upon request. Advantages of the MHR830-2 with 37 kW: - Continuous, uniform shredding process - High performance and throughput - Robust design - Large hopper opening - Excellent value for money Codezh N Nuspfx Afqegw - Ready for connection - Siemens PLC controlled - MHR830-2_37kW proline Rößler shredder "Made in Germany"

Condition: excellent (used), Catalogue number 7361 TECHNICAL DATA - Feed opening width: 400mm - Feed opening height: 180mm - Shaft width: 430mm - Shaft diameter: 430mm - Knife length: 430mm - Number of knives: 2 pcs - Sieve dimensions: 60x60mm - 2 lower feed toothed rollers - Motor for lower rollers: 1.8kW - 2 upper feed toothed rollers - Motor for upper rollers: 1.8kW - Belt feeder - Feeder belt length: 2200mm - Feeder belt width: 330mm - Main motor: 22kW - Autoreverse - Reverse function - Overall dimensions (L/W/H): 4100x1350x1100mm - Weight: 1800kg ADVANTAGES Codpfx Afozh Ivajqsgw – German production – Autoreverse (adjustable) – Reverse function – Used shredder, very good condition Net price: 66,900 PLN Net price: 15,920 EUR (based on exchange rate 4.2 PLN/EUR) (Prices may change with significant rate fluctuations)

Condition: excellent (used), Catalogue number 7672 TECHNICAL DATA - Loading hopper inlet: 1200x1000mm Cedpfezh Imrox Afqsgw - Outlet for processed wood: diameter 160mm - Rotor working width: 980mm - Main motor: 18.5kW - Number of knives: 24 pcs - Knife size: 30x30mm - Screen: 20mm - Feed drawer - Electric auto-reverse - Dimensions (L/W/H): 2500x1700x1850mm - Weight: approx. 2500kg ADVANTAGES – Made in Germany – Auto-reverse – Feed drawer – Very good condition – Used chipper Net price: 85,900 PLN Net price: 20,450 EUR based on an exchange rate of 4.2 EUR (Prices may change with significant fluctuations)

Condition: excellent (used), CATALOG NUMBER 7725 TECHNICAL DATA - Loading hopper inlet 1200x1000mm - Outlet for shredded wood ø 200mm - Rotor working width 980mm - Main motor 22kW - Number of knives 24 pcs - Knife dimensions 30x30mm - Screen 16/11mm - Feed drawer - Electric auto-reverse - Dimensions (L/W/H) 2600x2000x1720mm - Weight 2125kg ADVANTAGES – German production – Auto-reverse Cedpfxjzh Il Ue Afqsgw – Feed drawer – Very good condition – Used wood shredder Net price: 95,900 PLN Net price: 22,830 euro depending on exchange rate, 4.2 euro (Prices may vary in case of significant fluctuations)

Condition: excellent (used), Catalogue number 7259 TECHNICAL DATA - Infeed width: 400 mm - Infeed height: 200 mm - Shaft width: 530 mm - Shaft diameter: 550 mm - Knife length: 530 mm - Number of knives: 2 pcs - Screen dimensions: 50x50 mm - 2 lower toothed feed shafts - Lower shaft motor: 2.2 kW - Upper toothed feed shaft - Upper shaft motor: 2.2 kW - Conveyor belt feeder: 0.55 kW - Feeder belt length: 3000 mm - Feeder belt width: 410 mm - Main motor: 45 kW - Auto-reverse - Reverse operation Cedpfx Aezh Ic Hsfqogw - Machine dimensions (L/W/H): 2900x1600x1600 mm - Feeder dimensions (L/W/H): 3070x720x670 mm - Weight approx. 3500 kg ADVANTAGES – German manufacture – Auto-reverse (adjustable) – Reverse function – Used shredder in very good condition Net price: 85,900 PLN Net price: 20,450 EUR depending on exchange rate 4.2 EUR (Prices may change with significant exchange rate fluctuations)

Condition: used, Catalogue No.: 7536 – German-made – No engine – Used chipper TECHNICAL DATA Feed opening width: 530 mm Number of knives: 2 pcs Shaft diameter: 580 mm Cjdpfxszh Iaxo Afqsgw Feed opening width: 420 mm Feed opening height: 200 mm Net price: 30,000 PLN Net price: 7,140 EUR (at 4.2 EUR rate) (Prices may change with significant fluctuations)

Condition: excellent (used), Catalogue number 6825 TECHNICAL DATA - Loading hopper dimensions (L/W): 900x630 mm - Rotor working width: 540 mm - Motor: 7.5 kW - Sieve diameter: 20 mm - Knife size: 40x40 mm - Number of knives: 15 pcs - Auto-reverse - Pressing drawer - Dimensions (L/W/H): 2060x980x1580 mm - Weight: 1008 kg ADVANTAGES – German-made – Not repainted Cedpfozh H U Ujx Afqegw – Very good condition – Used shredder Net price: 31,900 PLN Net price: 7,590 EUR Net price calculated at an exchange rate of 4.2 PLN/EUR (In the case of significant exchange rate fluctuations, the price may change)

Condition: good (used), Catalogue number 7872 TECHNICAL DATA - Infeed width: 450mm - Infeed height: 200mm - Shaft width: 530mm - Shaft diameter: 480mm - Knife length: 530mm - Number of knives: 2 pcs - Screen size: 50x50mm - Lower toothed feed roller: 2 pcs - Lower shaft motor: 0.75kW - Upper toothed feed roller: - Upper shaft motor: 0.75kW - Main motor: 45kW Cgsdpfx Aozh H Unefqow - Machine dimensions (L/W/H): 3600x1700x1400mm - Weight approx. 2200kg ADVANTAGES – German-made – Not repainted - No electrical box – Used chipper, good condition, for inspection Net price: 38,900 PLN Net price: 9,260 EUR (depending on exchange rate 4.2 EUR) (Prices may change with significant fluctuations)

Condition: excellent (used), CATALOG NUMBER 6114 TECHNICAL DATA - Loading hopper inlet: 800x1000mm - Rotor working width: 800mm - Pump motor: 0.75kW Csdpfx Afjzh H T Deqegw - Main motor: 15kW - Number of knives: 21 pcs - Knife dimensions: 30x30mm - Screen: 0.8x10mm - Pusher drawer - Electric auto-reverse - Discharge augers 2×1.1kW - Dimensions (L/W/H): 2460x1800x2250mm - Weight: 1660kg – German-made – Auto-reverse – Pusher drawer – Unpainted – Very good condition – Used shredder Net price: 59,900 PLN Net price: 14,260 EUR (depending on the exchange rate, 4.2 EUR) (Prices may vary in case of significant fluctuations)

Condition: excellent (used), Catalogue number 7374 TECHNICAL DATA - Upper feed hopper dimensions (L/W): 840x620 mm - Lower feed hopper dimensions (L/W): 300x300 mm - Rotor width: 340 mm - Motor: 22 kW - Screen: 15 mm - Number of knives: 6 pcs - Discharge for shredded wood: Ø 160 mm - Dimensions (L/W/H): 1400x800x2000 mm - Weight: 840 kg Cjdszh H Tdepfx Afqegw ADVANTAGES – German-made – Very good condition – Used wood chipper Net price: 23,900 PLN Net price: 5,690 EUR based on an exchange rate of 4.2 EUR (Prices may vary significantly with currency fluctuations)

Condition: used, Year of construction: 2023, Special price on request!! Demonstration machine! Machine Concept: The WEIMA high-performance shredders, with their flexible application possibilities, can process all types of wood materials (hardwood, softwood, chipboard, MDF materials, plywood, veneer waste, etc.) into fuel chips and achieve enormous volume reduction, especially with bulky materials. Operation: The machine is equipped with a large feed hopper, which can be loaded either by conveyor belt or manually. The hopper can be customized according to individual requirements and ensures continuous and cost-effective material feed without the need for manual assistance. A hydraulically controlled pusher supplies the wood waste to be shredded to the rotor's cutting area, operating automatically and load-dependently. The internal slider guides are made of highly wear-resistant plastic (polyamide) and can be adjusted. The hydraulic cylinders are mounted with universal joints to prevent lateral forces on the piston seals. The patented, profiled V-rotor made from solid steel has a diameter of 252 mm and operates at a rotor speed of 80–120 rpm. The concave-ground, aggressive, and four-way reversible cutters / cutting crowns are located in milled knife pockets on special cutter holders. This patented system, by enabling for the first time the reduction of the cutting gap between the counter knife and rotor, ensures high throughput capacity, low energy consumption, and optimal discharge of shredded material. Power transmission from the electric motors is via V-belts to a heavy-duty gearbox mounted on one side of the rotor shaft. Technical Specification: Motor power: 18.5 kW Hopper opening: 600 x 800 x 1,050 mm Working width – rotor length: 600 mm Rotor diameter: 256 mm Rotor speed: 60–100 rpm Number of knives: 28 Type and size of knives: concave / 40 x 40 mm cutting crowns Screen hole diameter: 12–15 mm Paint: WEIMA Standard RAL 2002 / 7016 Connection: 400 V +/- 5% / 50 Hz Weight approx. 1,300 kg Standard equipment: - V-rotor with one knife row 40 x 40 mm - Vibration-damping machine feet - Pressure bar on pusher - Horizontal pusher - Control cabinet with 5 m cable, incl. PLC control and LOGO! text display - Bolted screen - WEIMA WAP gearbox - Extraction socket Ø160 mm - Straight feed hopper Additional equipment: - Additional rotor knife row (28 knives) - Self-cleaning hopper (LOGSPACER) - 4-way segmented floor - Fast-reverse hydraulics with shock valve Cgsdsvfy Rzspfx Afqjw Location:

Condition: refurbished (used), Year of construction: 2012, completely overhauled machine Rotor length 830 mm Rotor diameter 360 mm Hopper opening approx. 830 x 1000 mm, capacity approx. 1 m³ Cutting tools: 40 pieces Motor: 37 kW incl. turbo coupling Extraction nozzle: 200 mm Equipment: completely overhauled machine - new gearbox - Ecorings - 6 months warranty - all important components have been inspected, and wear parts have been replaced. - Rotor has been completely refurbished - Bearings, blades, etc. are new - Motor was replaced in 2022 - newly painted Further technical data available upon request. Csdpfozhvzqjx Afqsgw

Condition: used, Year of construction: 2019, operating hours: 16,500 h, functionality: fully functional, machine/vehicle number: #005, overall weight: 46,100 kg, control cabinet length: 5,000 mm, control cabinet width: 2,400 mm, control cabinet height: 2,600 mm, power: 450 kW (611.83 HP), type of input current: DC, rotational speed (max.): 32 rpm, Equipment: rotational speed infinitely variable, Equipment - Power output: 450 kW DC - with ABB frequency inverter including DTC control - Bevel-spur gear - roller speed up to approx. 32 rpm / variable via belt drive and frequency inverter control. - BioPower roller with 42 teeth - Roller length 3,000 mm, Ø 800 mm - Stepless speed control - Tooth type: Form C3 trapezoidal tooth, 174 mm - Armor plates as wear protection on the roller - Hydraulically adjustable counter comb - cutting gap adjustment on the display - 4 comb cylinders - Central lubrication - Hydraulically opening comb flap - Pre-assembled main control cabinet - On-site operating unit on the machine - Start-up warning - Motor compartment lighting - Paint finish: RAL 2011 traffic orange The machine has the following additional equipment: - Guide rail limiter - Limiter elements - Automatic comb positioning - Automatic comb cleaning system - Machine stand, height 1,200 mm - Hopper attachment, 3-sided, left or right - Flashing light module - Solenoid valve for spraying system with water - Radio remote control (EU) - Profibus integration - 2 additional power outlets on the control cabinet, up to 7.5 kW Codpfx Asx I A Akefqjgw - Control cabinet container / air-conditioned, LxWxH 5,000 x 2,400 x 2,600 mm - Lower conveyor belt AA 8,350 x BB 1,200 mm, 5.5 kW, reversible Upon request, the machine can undergo extensive refurbishment at our factory. Other: - Display in German, English possible - Stickers and labeling on the control panel in German, English possible - Warning stickers in German, English possible - Operating manual in German (paper and digital) (optional for local translation)

Condition: new, Year of construction: 2026, operating hours: 4 h, functionality: fully functional, power: 15 kW (20.39 HP), overall weight: 1,200 kg, total length: 1,750 mm, total width: 1,200 mm, total height: 1,640 mm, working width: 630 mm, input voltage: 400 V, control cabinet height: 200 mm, control cabinet length: 600 mm, control cabinet width: 600 mm, number of blades: 15, rotational speed (max.): 100 rpm, rotor diameter: 260 mm, rotor width: 630 mm, sieve perforation: 15 mm, type of input current: AC, warranty duration: 12 months, Equipment: documentation/manual, Recycling shredder, wood shredder, chipper, shredder MHR630 ecoline The MHR ecoline series comprises robust and energy-efficient wood shredding machines designed for reliable continuous operation in commercial environments. These plug-and-play shredders offer high performance, low energy consumption, and excellent value for money. This makes them ideal for craft businesses, recycling companies, and wood processing companies looking for an economical yet powerful solution. The machines are manufactured and distributed directly from our factory in Germany. Advantages: Cedpfx Aezht Tksfqsgw - Continuous, uniform shredding process - High performance with low energy consumption - Includes Ecoring - Robust construction - Larger feed opening - Excellent value for money - Plug-and-play (5-pole CEE plug, 400V, 32A three-phase power) - Siemens PLC controlled - MHR630 ecoline_Ecoring Rößler recycling shredder – “Made in Germany”

Condition: new, Year of construction: 2025, operating hours: 1 h, functionality: fully functional, input voltage: 400 V, Mercodor Shredder ZM 44 with a cutting area of 600x380 m with 7.5 KW drive, knife assembly 19 mm, 3 hooks. Csdpfx Afsvupbzsqegw

Condition: as good as new (ex-display), Year of construction: 2025, machine/vehicle number: Mercodor ZM 60, torque: 15,000 Nm, power: 30 kW (40.79 HP), rotor width: 600 mm, Mercodor twin-shaft shredder ZM 60 with a cutting chamber of 1200x700 mm. Drive system consists of two planetary gearboxes, each with a torque of up to 15,000 Nm. The blade configuration can vary, e.g., 40 mm with 3 hooks or 19 mm with 25 hooks; different materials can also be used. The machine is equipped with dirt plates to protect the seals and bearings from contamination. Cedpfxoiv Srlo Afqogw

Condition: excellent (used), Year of construction: 2003, Hacker with a 600 mm rotor width large rotor diameter of 36.8 cm with 30 blades 18.5 kW motor Cedpfszhxdzex Afqjgw

Condition: new, Year of construction: 2026, operating hours: 4 h, functionality: fully functional, power: 18.5 kW (25.15 HP), overall weight: 1,400 kg, total length: 2,135 mm, total width: 1,480 mm, total height: 1,775 mm, working width: 830 mm, input voltage: 400 V, control cabinet height: 200 mm, control cabinet length: 600 mm, control cabinet width: 600 mm, number of blades: 20, rotational speed (max.): 100 rpm, rotor diameter: 260 mm, rotor width: 830 mm, sieve perforation: 15 mm, type of input current: AC, warranty duration: 12 months, Equipment: documentation/manual, Hacker shredders, wood chippers, and grinders – MHR830 ecoline The MHR ecoline series comprises robust and energy-efficient wood shredding machines designed for reliable continuous operation in commercial environments. These plug-and-play shredders offer high performance, low energy consumption, and excellent value for money. This makes them ideal for craft businesses, recycling companies, and woodworking operations that are looking for an economical and high-performance solution. The machine is manufactured and distributed directly from our factory in Germany. Advantages - Continuous, consistent shredding process - High performance with low energy consumption - Robust construction - Larger feed opening - Excellent value for money - Ready for connection Cgedpfxozhphdo Afqow - Siemens PLC controlled - MHR830 ecoline Rößler shredders – "Made in Germany"

Condition: used, Year of construction: 1996, overall weight: 10,000 kg, rotor length: 2,000 mm, power: 75 kW (101.97 HP), rotational speed (max.): 80 rpm, Lindner Micromat MS 2000 Drive motor: 75 kW, 400 V/50 Hz Control cabinet: complete star/delta Rotor speed: at 50 Hz approx. 80 rpm Rotor knives: 104 pcs. new Rotor knife shape: 43x43x19.5 mm Filling opening: LxW 2030 x 1650 mm Rotor length: 2030 mm Rotor flight circle: 560 mm Scraper comb: yes Counter knife: yes Hydraulic unit: complete Hydraulic cylinder sieve cassette: screens 50x50 mm Total weight approx. 9.5 t Dimensions LxWxH mm: approx. 4520 x 2970 x 2660 mm Inspection and test run possible by appointment. Incl. hopper Delivery time: immediately Csdpfx Aswtbyxjfqegw

Condition: used, Year of construction: 2008, functionality: fully functional, overall weight: 13,500 kg, rotor diameter: 470 mm, control cabinet length: 2,800 mm, control cabinet width: 600 mm, control cabinet height: 2,100 mm, rotor length: 2,000 mm, power: 220 kW (299.12 HP), rotational speed (max.): 80 rpm, filling opening width: 1,650 mm, filling opening length: 2,060 mm, sieve perforation: 50 mm, input voltage: 400 V, The most powerful model: Micromat 2000 V2 Cgjdpfeyxxk Sjx Afqjw Drive motor: 2 x 110 kW, 400 V/50 Hz Control cabinet: complete with frequency converter Rotor speed: at 50 Hz approx. 80 rpm Rotor knives: 104 pcs. New Rotor knife shape: 43x43x19.5 mm Feed opening: LxW 2030 x 1650 mm Rotor length: 2030 mm Rotor flight circle: 560 mm Scraper comb: yes Counter knives: yes Hydraulic unit: complete Hydraulic cylinder for screen cassette: screens 50x50 mm Total weight approx. 13.5 t Dimensions LxWxH mm: approx. 6500 x 2970 x 2660 mm Inspection and test run possible by appointment. Incl. hopper Delivery time: immediate

Condition: used, Year of construction: 2014, operating hours: 18,700 h, overall weight: 27,000 kg, number of blades: 41, rotor length: 1,800 mm, power: 200 kW (271.92 HP), rotational speed (max.): 87 rpm, input voltage: 400 V, Slow-speed, robust single-shaft shredder suitable for the pre-shredding of various materials without heavy contaminants. Applications: Shredding of industrial and commercial waste, films, packaging materials, textiles, paper, rubber, demolition wood, pallets, paper rolls, cable drums, and mixed plastics for thermal recovery or material recycling, whether loose or baled. Lindner Jupiter 1800 Drive power: 1x 200 kW (ABB) Screens: SK 80 mm Control cabinet: complete with (ABB frequency inverter) Recooling unit: Yes, included Feed opening: 1790 x 1750 mm Filling volume: approx. 4 m³ Rotor length: 1770 mm Rotor diameter: 745 mm Rotor speed: 50Hz : 87 rpm Cgjdpfxew Tk Uds Afqsw Number of rotor knives: 41 pcs Knife dimensions, pointed knives: 87x87x38 mm Counter knives, lower: 5 pcs Scraper comb, upper: 5 pcs Hydraulic feed: 11 kW Weight: approx. 27 t Dimensions LxWxH mm: 4800 x 3260 x 3090 mm Hopper: included Delivery time: immediate

Condition: refurbished (used), Year of construction: 2015, operating hours: 20,640 h, functionality: fully functional, overall weight: 24,500 kg, total width: 2,500 mm, Completely overhauled machine Single-shaft shredder, particularly suitable for secondary shredding and granulation of pre-shredded materials. Application: Commercial waste for thermal or material recycling, e.g., paper, cardboard, plastics and foams, rubber, leather, textiles, floor coverings, etc. Lindner Komet 2200 HP, overhauled in March 2026 Year of manufacture: 2015 Control cabinet with ABB frequency converter, dust-tight with recooler Control panel: complete Drive motors: ABB 2x200 kW Paintwork new / RAL: 5003/7001 Rotor bearings/pull-off sleeve/shaft seals: new Hydraulic unit: complete Total weight approx. 24.5 t Dimensions (LxWxH) mm: 5800 x 2500 x 3100 mm Inspection and trial run/test run possible by appointment. Cgsdsyu Undspfx Afqsw Delivery time: immediate

Condition: good (used), Year of construction: 2014, operating hours: 18,520 h, Single-shaft shredder, especially suitable for secondary shredding and granulation of pre-shredded material. Application: Commercial waste for thermal or material recovery, e.g. paper, cardboard, plastics and foams, rubber, leather, textiles, floor coverings, etc. Cgjdpfxswxmb Es Afqow Lindner Power Komet 1800 Year of manufacture: 2014 Control cabinet; complete with ABB frequency converter, Recooler Operator panel Hopper Drive motors: 200 kW Hydraulic unit: complete Total weight approx. 21 t Dimensions approx. LxWxH mm: 5000 x 2800 x 3000 mm Inspection: possible upon arrangement. Delivery time: immediate.

Condition: excellent (used), Year of construction: 2015, operating hours: 14,900 h, functionality: fully functional, overall weight: 33,000 kg, power: 264 kW (358.94 HP), rotational speed (min.): 70 rpm, input voltage: 400 V, Slow-running, robust single-shaft shredder suitable for pre-shredding a wide variety of materials without solid contaminants. Application: Shredding of industrial and commercial waste, foils, packaging materials, textiles, paper, rubber, demolition wood, pallets, paper rolls, cable drums, and mixed plastics for thermal and recycling purposes, loose or baled. Lindner Jupiter 2200 Drive power: 2 x 132 kW (ABB motors) Screen perforation: According to customer requirements. mm Control cabinet: complete with (FU-ABB) Working opening: 2135 x 1750 mm Filling volume: approx. 5.5 m3 Rotor length: 2200 mm Rotor flight circle: 745 mm Rotor speed: 50 Hz: 87 rpm Number of rotor blades: 84 Blade shape: 172 x 57 x 28 mm Lower anvil blades: 6 Upper scraper combs: 6 Hydraulic feed: 11 kW Total weight: approx. 33 t Dimensions LxWxH mm: 5500 x 3050 x 3100 mm, with hopper H = 4880 mm Delivery time: immediately Cjdov S Hyvjpfx Afqogw Two discharge belts available as an option.