Used Channel Baler for sale (1,203)

Condition: good (used), Year of construction: 2001, functionality: fully functional, KAMPWERTH SHD 1600 horizontal baler, incl. 3 interchangeable containers 48000x2800x3000 Paper baler // Waste baler // Refuse baler Baler, 1 unit • Type: Kampwerth SHD 1600 • Year of manufacture: 2001 • Unladen weight: 3,500 kg • 15 kW • Dimensions: 5000x2300x3700 mm (disassembled for transport) Container box for baler, 3 units • Year of manufacture: 2001 • Volume: 28 m³ • Unladen weight: 3,100 kg • Filling weight: 12,000 kg Dodpfxjxm Skrs Ab Tocr • Dimensions: 7000x2400 mm Location: Bielefeld

Condition: used, Year of construction: 2018, operating hours: 40,350 h, Baling Press Presona LP 85 VH2 with Cross Tying, Year of Manufacture 2018 Technical Specifications: Manufacturer: Presona Sweden Model: LP 85 VH2 Year: 2018 Dsdpfx Abexm Shqs Tecr Drive Power: 2 x 45 kW Operating Hours: 40,350 Effective Operating Hours: Approx. 22,000 Pre-press Force: 28 t Main Press Force: 85 t Feed Opening: 1500 x 1100 mm Bale Dimensions: 750 x 1100 mm Bale Weight: 450–650 kg Theoretical Throughput Volume: 1,200 m³/h Throughput Capacity at 30–100 kg/m³: 13–30 t/h Tying: 5-fold vertical, 3-fold horizontal Oil Tank Capacity: 2,000 L Press Transport Dimensions: 10,400 x 2,400 x 2,800 mm (LxWxH) Weight: Approx. 27,000 kg The press was removed from ongoing operation. A spare parts package is included in the scope of delivery. Technical documentation is available. Please note: All technical data refer to the manufacturer’s information. We do not assume liability for the specifications provided or for any errors. The offer is non-binding, subject to prior sale, and may be revoked at any time. Viewings are possible by appointment. Sale only by advance payment, ex works, without warranty or guarantee.

Condition: good (used), Year of construction: 2024, Medium-sized baler, BMO, 150 Auto – used – : Price ex location: now only €3,950 instead of €4,900 (net) Manufacturer: Orwak Model: Compactor 3150 Type: 150 Auto HT RAL 3150 Serial number: 167317 Year of manufacture: 2024 Serial number: 167317 Dimensions of raw material bale: Height: 800 mm Width: 1,000 mm Depth: 1,000 mm Weight: up to 150 kg (depending on material) Cycle time: 40 seconds Feed opening dimensions: Height: 460 mm Width: 1,003 mm Depth: 800 mm Dedpjw D Rvqefx Ab Tjcr Baler dimensions: Height: 2,546 mm Width: 1,366 mm Depth: 1,000 mm Own weight: 720 kg Transport height: 1,976 mm Power supply: 220 – 240 V Motor: 1.1 kW / 10 Amp. Pressing force: up to 7.6 t Operating noise: 62 dB • Easy and uncomplicated loading, even with larger cartons • Ideal for medium material quantities up to 3.3 t / month • Integrated retaining claws to reduce material spring-back • Fully automatic bale ejection – effortless removal of the bale from the press Former new price: €10,802.00 (net) Condition: good Available: immediately Location: 68307 Mannheim

Condition: like new (used), functionality: fully functional, Nordson Spectra 30 four-channel pattern control: Advanced pattern control technology ensures straightforward, precise, and reliable pattern programming and management. Spectra pattern controllers from Nordson reduce complexity while simultaneously improving product quality and production efficiency. Dsdexqqriepfx Ab Tecr Please refer to the video and PDF attachment for additional information. If you are also looking for a glue unit with accessories compatible with this controller, we are happy to assist you with the required components.

Condition: good (used), Year of construction: 2011, functionality: fully functional, Compressive force 548 kN The size of the loading opening is 1,195 x 650 mm Bale weight up to 480 kg depending on material Dsdjttaytopfx Ab Tecr Binding with 4 x strapping band or 4 x wire Bale size 1,200 x 780 x max. 1,200 mm Dimensions 1,797 x 1,062 x 2,985 mm Bodhzadl7zw The weight of the equipment is 2,030 kg

Condition: new, Enhance your performance in trenching and infrastructure projects with Galen buckets The machine model: JCB JS370 Edge Length: 100cm Djdpfx Absu Ucz No Tscr Capacity: 1m3 For detailed information and inquiries please contact us

Year of construction: 2013, condition: ready for operation (used), A metal press RMH MB (Mini Baler) by RMH Diebels Recyclingmaschinen is offered. Filling box dimensions: approx. 815mm/350mm/510mm, bale size: approx. 350mm/200mm, pressing cycle: approx. 1min, cutting blades on three sides of the filling box, lid shear force: 20t, bottom ram force: 40t, operating pressure: approx. 220bar, machine dimensions X/Y/Z: approx. 2450mm/1200mm/1400mm, weight: approx. 1800kg. An on-site inspection is possible by appointment. Dedpsxn Aaysfx Ab Tecr

Condition: used, Year of construction: 2000, operating hours: 28,155 h, Baler Paal Konti 200 D, year of manufacture 2000, optionally available with matching Paal KEM-1400 conveyor belt Technical data: Manufacturer: Paal Model: Paal Konti 200 D Dsdjxgp Ibspfx Ab Tocr Year of manufacture: 2000 Operating hours: 28,155 Pressing force: 60 t Drive power: 45 kW Total connected load: 60 kW Feed opening: 1020 x 1400 mm Bale dimensions: 750 x 1100 mm, variable length Binding: 4-fold automatic Throughput at 35 kg/m³: approx. 9.5 t/h 60 kg/m³: approx. 16.5 t/h 100 kg/m³: approx. 26 t/h Bale weight: 450 to 650 kg Transport dimensions: approx. 10,123 x 2,152 x 2,720 mm (LxWxH) Machine weight: approx. 15,000 kg Materials: Paper, cardboard, film The baler was dismantled from running operation. Complete documentation available. Please note: All technical data is based on information provided by the manufacturer. We do not accept liability for the details provided or for any possible errors. Subject to prior sale; the offer is non-binding and may be withdrawn at any time. Inspections are possible by prior arrangement. Sale is on a prepayment basis, ex works, without warranty or guarantee.

Condition: good (used), Year of construction: 2021, Medium-size baler, MACFAB, 150A – used -: Ex-site price: now only €2,950 (net) instead of €3,900 (net) Manufacturer: MACFAB Model: 150 AUTO HT Serial number: MFE1066 Year of manufacture: 2021 Serial number: 167317 Bale dimensions Dcsdpow D E Uuefx Ab Tsr Height: 1,000 mm Width: 975 mm Depth: 800 mm Weight: up to 150 kg (depending on material) LOADING CHAMBER DIMENSIONS Height: 470 mm Width: 975 mm Depth: 800 mm Machine dimensions Height: 2,630 mm Width: 1,560 mm Depth: 1,030 mm Weight: 780 kg Transport height: 1,955 mm SPECIFICATIONS Power supply: 220 – 240 Volt, single phase Motor: 2.2 kW – 16 Amps Pressing force: up to 8 tons Noise level: 68 dB Cycle time: 40 seconds A medium-sized vertical baler that compacts cardboard or plastic film into bales weighing up to 150 kg. Ideal for businesses such as supermarkets or retail stores generating a moderate volume of packaging waste. The large top door opening makes it easy to load materials into the bale chamber. Finished bales can be easily ejected onto a Euro pallet using the hydraulic ejection cylinder. The baler is equipped with three strapping points to secure the bales after pressing. Original price: €10,802 (net) Condition: good Availability: immediately Location: 68307 Mannheim

Condition: excellent (used), Year of construction: 2016, operating hours: 6,500 h, A scrap shear in very good condition is for sale. The machine can be inspected at any time. Dedpfxjxnavxj Ab Tjcr

Condition: good (used), Year of construction: 2012, functionality: fully functional, Compressive force 548 kN The size of the loading opening is 1,195 x 650 mm Bale weight up to 480 kg depending on material Binding with 4 x strapping band or 4 x wire Bale size 1,200 x 780 x max. 1,200 mm Dimensions 1,797 x 1,062 x 2,985 mm Dodpfxjttal Aj Ab Tecr The weight of the equipment is 2,030 kg

Year of construction: 2023, condition: new, Length: 60 cm Attachment suited for: Construction machines Cargo space capacity: 500 l Warranty: 6 months Selling price: € 2.500, US$ 2.641 One piece available from stock Edge, side edge, wear parts are Hardox CW BRACKETS ARE ALSO HARDOX(This is very important) Bracket: CW40 Dsdpfx Abjpq Tbuj Tocr Edge Length: 600 mm Capacity: 0.5m^3 Weight: 690kg

Condition: refurbished (used), Year of construction: 1999, functionality: fully functional, pressing force: 71 t, filling opening width: 1,080 mm, filling opening length: 1,620 mm, bale width: 1,100 mm, bale height: 720 mm, bale weight: 600 kg, total width: 3,450 mm, total height: 4,090 mm, total length: 10,020 mm, input voltage: 400 V, overall weight: 27,000 kg, noise level: 85 dB, pressure: 300 bar, transport height: 2,300 mm, power: 37 kW (50.31 HP), Fully automatic channel baler with pre-press flap available immediately. The machine includes a conveyor belt with a floor-mounted section. The baler is supplied in refurbished condition and the conveyor belt underwent a belt overhaul at the beginning of this year. The machine was taken out of production at the beginning of October and is currently stored in our facility. It can be demonstrated in operation at our location. This machine is particularly suitable for baling paper/cardboard and various types of plastics such as PET, HDPE, and big bags. Technical specifications baler: Drive: 37 kW Press force: 71 tons Bale dimensions: 1100 x 720 x 1300 mm (length adjustable) Number of wires: 4 vertical Filling hopper dimensions: 1620 x 1080 mm Bale weight: up to 600 kg (depending on material) Dcjdpfx Aoxl Rqbeb Tjr Capacity: up to 20 tons per hour (depending on material) Transport weight: 27,000 kg Technical specifications conveyor belt: Length of horizontal section: 3,000 mm Length of inclined section: 7,424 mm Angle: 29° Filling option: at floor level

Condition: good (used), Year of construction: 2019, operating hours: 1,022 h, functionality: fully functional, Baler Presto CC 20 M, year of manufacture 2019, pressing force 20 t, with retention device. Technical data: Manufacturer: Presto Model: CC 20 M Year of manufacture: 2019 Operating hours: 1022 Pressing force: 20 t Cycle time: 24 s Drive power: 7.5 kW Filling opening: 1030 x 750 mm Filling volume: 0.53 m³ Tying: 3-fold, manual Throughput capacity at bulk density of 35 kg/m³ - 1.6 t 60 kg/m³ - 2.3 t 100 kg/m³ - 2.8 t Bale dimensions: 700 x 750 mm Bale weight: up to 300 kg Dimensions: 3300 x 1235 x 1860 mm (LxWxH) Machine weight: approx. 2500 kg Materials: paper, cardboard, film Note: The machine is in good condition. It has been inspected and tested at our facility in 28816 Stuhr. You can find a video on our website or YouTube channel. Inspections, including under power, are possible at any time by appointment. Upon request, we can also conduct tests with your material for a service fee. We are happy to answer any questions about the machine by phone from Monday to Thursday, 08:00 to 14:00. On Fridays, we are available from 08:00 to 13:00. Please note: All technical data is based on information provided by the manufacturer. We accept no liability for the information given or for any potential errors. Dodpexfh H Hsfx Ab Tscr Offers are subject to change, prior sale reserved, and may be revoked at any time. Inspections are possible by appointment. The sale is ex location, without warranty or guarantee.

Condition: used, This listing is for the Thermo Scientific Finnpipette F1 Pipette 8 Channel The unit is in full working condition and is ready for immediate use The Thermo Scientific Finnpipette F1 manual pipettes designed for precision, ergonomics, and ease of use in laboratory settings. Available here in a multichannel configurations, the Finnpipette F1 caters to a wide range of liquid handling needs. Key Features Ergonomic Design: Lightweight handle with low plunger and tip attachment forces to reduce the risk of repetitive strain injuries (RSI). Silent Volume Adjustment: Features a silent and lighter volume adjustment mechanism with over 50% lower forces compared to earlier models. Secure Volume Lock: A secure volume setting prevents undesirable volume drift during operation. Simply lift the plunger up to set volume and press down to lock in place with minimum effort. Adjustable Finger Rest: The 120° adjustable finger rest accommodates both right- and left-handed users, allowing the hand to relax during pipetting cycles. Dsdpfx Abjxl Ezhs Tscr Super Blow-out: 150% increase in air boost to ensure efficient delivery of micro-volumes and prevent capillary action in 50 µL models and below. Compatible Tips: Designed to work seamlessly with Thermo Scientific Finntip pipette tips for optimal performance.

Year of construction: 2021, operating hours: 200 h, condition: like new (used), Amos Belt Press OPUS 1200 including fruit washer Amos ELE 280 N. The entire system is made of stainless steel, including the electrical control cabinet. Few operating hours. The unit is being sold due to the acquisition of a larger press system. Dcodpewimqzsfx Ab Tor

Condition: good (used), Year of construction: 2013, Compressive force 548 kN The size of the loading opening is 1,195 x 650 mm Bale weight up to 480 kg depending on material Binding with 4 x strapping band or 4 x wire Bale size 1,200 x 780 x max. 1,200 mm Dimensions 1,797 x 1,062 x 2,985 mm Bodhzadl7zw Dcodpfx Abottav Nj Ter The weight of the equipment is 2,030 kg

Condition: used, Year of construction: 2006, operating hours: 54,050 h, pressing force: 80 t, filling opening width: 1,020 mm, filling opening length: 1,600 mm, bale width: 1,100 mm, bale height: 750 mm, bale weight: 750 kg, oil tank capacity: 2,100 l, power: 94 kW (127.80 HP), empty load weight: 21,000 kg, Technical data baler: Manufacturer Paal Typ Konti 275 E Year of construction 2006 Hours of operation in total 54,050 hours Press power main press 80 tons at 300 bar Specific press capacity 9,7 kg/cm² Feed channel 1,600 x 1.020 mm (l x w) Throughput capacity under operating conditions 350 m³/hour Bale size 750 x 1,100 mm, length variable Driving motor 75 kW Connected load 94 kW Rated current 180 A Tying system 4-fold vertical, fully automatic Bale weight up to 750 kg, depends on material Volume hydraulic oil tank 2,100 l Dodpfjxcxm Eox Ab Tocr SPS controller (manuf., type) Siemens Simatic S7-300 Operating panel (manuf., type) Siemens Multi Panel Transport dimensions only baler 11,152 x 2,152 x 3,000 mm (l x w x h) Machine weight baler approx. 21 tons Condition of the baler: The press and conveyor belt are in satisfactory working condition, see photo documentation. Further technical data and dimensions for the conveyor belt are not currently available. The plant is currently still in operation and is to be replaced by a larger press plant in the coming months. Scope of delivery: Bale press, bale chute, conveyor belt and machine documentation. Comments: The documentation (Manual, CE, electr./hydr.-drawings), are completely available. Dismantling and loading is the responsibility of the buyer. Inspections are possible after agreement. We will not assume liability for the given technical data and possible errors.

Condition: reconditioned (used), Year of construction: 2008, operating hours: 23,000 h, machine/vehicle number: 00834, pressing force: 60 t, filling opening width: 1,100 mm, filling opening length: 1,315 mm, bale width: 1,100 mm, bale height: 720 mm, warranty duration: 3 months, power: 30 kW (40.79 HP), year of last overhaul: 2025, Equipment: documentation/manual, Bollegraaf Recycling Solutions, the original manufacturer of this Bollegraaf baler, hereby offers the following machine(s) A repaired HBC60 (30kw) Repaired – in very good technical condition Year of construction: 2008 Volume capacity m3/hr max. 365 334 321 301 Volume weight kg/m3 max. 15 30 50 80 Weight capacity T/hr max. 5.5 10 16 24 Bale weight 400 – 800 kg, depending on S.G. of material and bale length Bale length - adjustable Bale height - 720 mm Bale width - 1100 m Filling opening - 1100 mm x 1320 mm Max. size supply - 1500 mm x 1200 mm Pressure force ram - max 60 tonf. Pressure force pre-press flap - max 25 tonnes Cycle time - 18 seconds Motor - 45 kW Motor Twistomat - 2.2 kW Motor counter pressure pump - 1.1 kW Dcjdjxck U Ujpfx Ab Ter Following repairs have been done in our official Bollegraaf OEM Refurbishment Workshop: * Safety doors needle installation replaced with new * Ram wheels behind replaced with new * Bronze strip above ram replaced with new * Movable beam position switch ram replaced with new * Scraper above ram replaced with new * Sealing pre press cylinders replaced with new * New steel beams channel cylinder * nieuwe buisjes oplassen en wielen gangbaar maken * New pusher cylinder underneath vertical tying unit * Safety hatch behind needle installation replaced with new * Several cables and asi modules replaced with new * New air filter * New oil filters

Condition: good (used), Year of construction: 2015, operating hours: 1,932 h, functionality: fully functional, Baler Presto CC 50 M, semi-automatic, year of manufacture 2015, pressing force 50 t, with lifting and tipping device Technical data: Manufacturer: Presto Model: CC 50 M Year of manufacture: 2015 Operating hours: 1932 Pressing force: 50 t Cycle time: 52 s Drive power: 7.5 kW Filling opening: 1030 x 1100 mm Filling volume: 0.85 m³ Tying: triple, wire, manual Throughput (bulk density): 35 kg/m³ – 1.3 t 60 kg/m³ – 1.7 t 100 kg/m³ – 2.2 t Bale dimensions: 750 x 1100 mm Bale weight: 300 kg Dimensions: 4705 x 1680 x 2540 mm (LxWxH) Machine weight: approx. 4000 kg Materials: paper, cardboard, film The operating manual is available in German. Dcsdpfx Ajxfh Htob Tjr Note: The machine is in good condition. It has been inspected and tested at our facility in 28816 Stuhr. You can find a video on our website or on our YouTube channel. Inspections, including under power, are possible at any time by appointment. We also offer test runs with your material for a handling fee upon request. We are happy to answer any questions about the machine by phone from Monday to Thursday between 08:00 and 14:00, and Friday from 08:00 to 13:00. Please note: All technical data are based on information provided by the manufacturer. We do not accept liability for any information given or for possible errors. This offer is subject to confirmation, prior sale, and may be revoked at any time. Inspections are possible by appointment. The sale is ex works against prepayment, without warranty or guarantee.

Condition: used, High-performance baler MACFAB - BEMA type 650A Hydraulic press for packaging waste, recyclable renewable raw materials, secondary raw materials Manufacturer no. MF J0162 Year of manufacture 2021 Pressing force 50 tons. Press plate stroke approx. 1000 mm Cycle time per stroke approx. 40 sec. Pressing chamber floor area 1500 x 1100 mm Pressing chamber height 1650 mm Filling opening 1500 x 870 mm Filling height approx. 1250 mm Bale format 1500 x 1100 mm Bale height max. 1100 mm Hydraulic operating pressure 200 bar Dcsdpfevq Rtksx Ab Tor Motor power 5.5 kW Mains connection 400 volts, 50 Hz, 12 amps. - with two hydraulic cylinders - Door locking via threaded spindle with handwheel - Pressing operation only with the pressing chamber door closed - 2-hand operation for hydraulic tipping of the finished pressed bale - Free space for manual strapping - Standard industrial bales of 1500 x 1100 x 1100 mm are produced - the highly compressed bale is automatically tipped onto a pallet - only 62 operating hours Space requirement L x W x H 2120 x 1350 x 3220 mm Height for transport with lowered hydraulic cylinders approx. 260 cm Weight 1.8 ton. The machine is in very good condition, as good as new. The press has a new price of EUR 22,200 net at BEMA The BEMA company also buys the packaging waste that you press into bales with this press.

Condition: used, This listing is for the Rainin E4 XLS Electronic Single Channel Pipette The unit is in full working condition and is ready for immediate use Large color screen with 360° trackball/joystick and carousel menu for easy navigation Multiple pipetting modes: Standard: e.g., basic, multidispense, mix Advanced: titration, dilution, fixed‑volume, reverse pipetting True Manual mode: real‑time control over aspiration/dispense speed Dcedpfx Aoxhf E Ssb Ter Independently adjustable speeds for aspirate, dispense, and mix RFID-enabled for tracking service info, calibration, and protocols (supports GLP/GMP)

Condition: defective spare-parts repository (used), Year of construction: 2013, Manufacturer: HSM Tip: HL 4010 Li Year of construction: 2013 The equipment is incomplete and is sold as a part Fault: Dcedpfxeur Ravs Ab Ter Hydraulic pump missing Control is missing Power supply unit missing

Condition: good (used), Year of construction: 2012, operating hours: 12,078 h, functionality: fully functional, pressing force: 88 t, filling opening width: 1,100 mm, filling opening length: 1,800 mm, bale width: 1,100 mm, bale height: 750 mm, bale weight: 750 kg, overall weight: 30,000 kg, oil tank capacity: 2,000 l, power: 98 kW (133.24 HP), volume flow: 643 m³/h, Technical data baler: Manufacturer HSM GmbH + Co. KG, Germany Type VK 8818 R-FU Year of construction 2012 Total operating hours: 12,078 hours, as of September 2025 Pump operating hours 6,616 hours (effective pump running time) Number of bales pressed: 65,792 bales, as of September 2025 Main press force 880 kN Specific pressing force 120 N/cm² Pressing force cutting edges free rammer 120 kN Dimensions of feed chute 970 x 1,800 mm Theoretical cycle time in idle mode 8.3 seconds Theoretical throughput capacity 643 m³/hour Bale dimensions 1,100 x 750 mm, the length is variable 600 up to 2000 mm Drive power 2 x 45 kW frequency-controlled Connected load 98 kW Total current consumption 192 A Fuse protection 250 A slow-blow Dcjdpfx Absxcngne Tor 5-fold horizontal tying, fully automatic Throughput rates with a bulk density of 20 kg/cbm 12.86 t/hour Bulk weight of 50 kg/cbm 32.15 t/hour Bale weights with a bale length of approx. 1.2 m 650 up to 750 kg/bale, depends on materiel Hydraulic oil tank capacity 2000 litres PLC control Siemens S7-300 Siemens TP 700 control panel Press dimensions assembled 18,000 x 4,300 x 3.270 mm (l x w x h) Press dimensions with conveyor system 18,000 x 22,000 x 5,765 mm (l x w x h) Transport weight baler approx 30 t (Main press approx. 20 t, press channel with bale clamp approx. 10 t) Special machine equipment: Access locking by means of key transfer system Electro-hydraulic locking of the press carriage during the tying process so that the press plunger does not change position with highly expansive materials Additional optional equipment ordered: Frequency-controlled main drive, 2 x 45 kW, with up to 40 % energy savings compared to the standard motorisation 2 x 45 kW, with the same power output Manual switch-off or switch-on of the number of strapping wires to save on strapping wire for non-expansive material Cutting-edge frei rammer with 121 kN pressing force Sensory wire monitoring, with press switch-off in the event of wire breakage or wire end Bale chute Visual warning signal, mounted on the control cabinet Condition of the baler: The entire baling system (baler and conveyor belt) is in good, operational condition. Technical data for the chain belt conveyor: Manufacturer Stadler Anlagenbau GmbH Typ chain belt conveyor KF 1800 Year of construction 2012 Drive power 7.5 kW Belt speed 0.05 – 0.4 m/second Length of feeding conveyor 6,000 mm Height of side wall from feeding conveyor 400 mm Length of incline conveyor 9,000 mm Height of side wall from incline conveyor 800 mm Length of gooseneck 1,500 mm Incline 30° Nominal width 1,800 mm Useful width 1,700 mm Belt quality EP-500/4 Steel cleats on the rubber belt 50 x 50 mm Hollow pin chain, pitch 125 mm, rollers 36 mm Height of drive axle above ground 4,284 mm Overall height of conveyor belt 5,765 mm Transport dimensions of feeding conveyor approx. 7,000 x 2,200 x 1,250 mm (l x w x h) Transport dimensions of the incline conveyor 13,000 x 2,500 x 2,900 mm (l x w x h) Pit dimensions for the conveyor belt 14,765 x 3,260 x 1,250 (l x w x h) Scope of delivery: The conveyor belt, baling press with bale chute, and wire drawing stations are available for sale, but without the wire. Comments: The documentation (Manual, CE-declaration, electr./hydr.-drawings), are completely available. Inspections are possible after agreement. We will not assume liability for the given technical data and possible errors.

Condition: good (used), Manufacturer: Comp Tip: SB5 Engine: 2,2 KW Cylinder stroke length: 500 mm Chamber size: 500 x 350 x 400 mm Dcodjh Eic Aopfx Ab Tor