Used Tos Horizontal Lathe for sale (12,340)

Condition: used, Year of construction: 1979, total height: 1,700 mm, total length: 4,900 mm, total width: 1,900 mm, Empty weight: 8.000 kg Metal turning lathe Model: Conventional Manufacturer: TOS Type: SU-100 Centerdistance: 2000mm Turningdiameter above bed: 1050mm Spindle-hole: 105mm Motorpower: 22kW Spindle-speed: 2,24-450rpm Max. workpiece weight: 5000kg Including 4-jaw-chuck + lynette Machine-dimensions: 4900x1900x1700mm Machine-weight: 8000kg Machine has been tested, in very good condition Video is available - Year: 1979 - Documentation available: No - CE certificate present: No - Serial number: 0429412 - Drive system: Conventional - Power [kW]: 22.0 - Swing over bed [mm]: 1050 - Distance between centres [mm]: 2000 - Spindle bore [mm]: 105 - Min. spindle speed [rpm]: 2.24 - Max. spindle speed [rpm]: 450 - Options: Four-jaw chuck, Fixed steady - Transport dimensions: 4900mm x 1900mm x 1700mm (l x w x h) - Transport weight [kg]: 8000kg 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 Pedpjwnhf Rsfx Alwogt Lukas van Rossum

Condition: used, Year of construction: 1991, total length: 10,730 mm, total width: 1,600 mm, total height: 2,400 mm, Colour: Green Empty weight: 12.000 kg Price: On request - Year: 1991 - Documentation available: No - CE certificate present: No - Serial number: 0443848 - Drive system: Conventional - Power [kW]: 30.0 - Centre height [mm]: 625 - Swing over bed [mm]: 1250 - Carriage turning diameter [mm]: 1100 - Distance between centres [mm]: 8000 - Bed width [mm]: 800 - Spindle bore [mm]: 110 - Min. spindle speed [rpm]: 1.8 - Max. spindle speed [rpm]: 355 - Options: Three-jaw chuck, Four-jaw chuck, Fixed steady - Transport dimensions: 10730mm x 1600mm x 2400mm (l x w x h) - Transport weight [kg]: 12000kg - Transport packages [pcs.]: 3 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Podpfx Aey E Imvelwegt Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: used, operating hours: 11,562 h, total height: 1,900 mm, total length: 5,600 mm, total width: 2,000 mm, Empty weight: 8.500 kg Price: On request Pgsdpfx Alowp H Efjwjt - Documentation available: No - CE certificate present: No - Operating hours: 11562 - Drive system: Conventional - Power [kW]: 30.0 - Centre height [mm]: 500 - Swing over bed [mm]: 1000 - Distance between centres [mm]: 3000 - Spindle bore [mm]: 105 - Min. spindle speed [rpm]: 2.24 - Max. spindle speed [rpm]: 450 - Transport dimensions: 5600mm x 2000mm x 1900mm (l x w x h) - Transport weight [kg]: 8500kg - Transport packages [pcs.]: 1 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 Lukas van Rossum

Condition: ready for operation (used), functionality: fully functional, turning diameter over bed slide: 630 mm, center height: 315 mm, center width: 3,000 mm, spindle speed (max.): 1,120 rpm, No minimum price – guaranteed sale to the highest bidder! Podez Ebcrjpfx Alwegt TECHNICAL DETAILS Maximum turning height: 315 mm Turning diameter over bed: 630 mm Turning diameter over slide: 400 mm Distance between centers: 3,000 mm Bed width: 580 mm Spindle bore: 82 mm Spindle speed: 9–1,120 rpm MACHINE DETAILS Control system: Conventional Power: 18.5 kW DIMENSIONS & WEIGHT Dimensions (L x W x H): 4,500 x 1,600 x 1,500 mm Net weight: 5,000 kg Shipping packages: 1 unit

Condition: used, total height: 1,700 mm, total length: 6,000 mm, total width: 1,700 mm, Empty weight: 6.500 kg Price: On request Lathe metal lathe Model: Conventional Manufacturer: TOS Type: SUI 63 Serial number: 407620860 Center distance: 4000mm Center height: 325mm Turning diameter: 630mm Spindle passage: 80mm Spindle speed: 11,2-1800 rpm Machine-afmeting: 6000x1700x1700mm Machine weight: 6500kg - Documentation available: No - CE certificate present: No - Drive system: Conventional - Centre height [mm]: 325 - Swing over bed [mm]: 630 - Distance between centres [mm]: 4000 - Spindle bore [mm]: 80 - Min. spindle speed [rpm]: 11.2 - Max. spindle speed [rpm]: 1800 - Transport dimensions: 6000mm x 1700mm x 1700mm (l x w x h) Pedpfxownhy Ie Alwegt - Transport weight [kg]: 6500kg 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 Lukas van Rossum

Condition: used, total length: 10,560 mm, total width: 1,710 mm, total height: 1,400 mm, Colour: Green Empty weight: 9.000 kg Price: On request - Documentation available: No - CE certificate present: No - Drive system: Conventional - Power [kW]: 22.0 - Centre height [mm]: 315 - Swing over bed [mm]: 630 - Carriage turning diameter [mm]: 360 - Distance between centres [mm]: 6000 - Bed width [mm]: 700 - Spindle bore [mm]: 62 - Min. spindle speed [rpm]: 8 - Max. spindle speed [rpm]: 1180 Pgjdpeyg Hi Rjfx Alwet - Options: Digital readout - Type of digital readout: Sony - Transport dimensions: 10560mm x 1710mm x 1400mm (l x w x h) - Transport weight [kg]: 9000kg - Transport packages [pcs.]: 1 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 Lukas van Rossum

Condition: ready for operation (used), functionality: fully functional, center height: 700 mm, center width: 800 mm, spindle speed (max.): 240 rpm, No minimum price - guaranteed sale to the highest bidder! TECHNICAL DETAILS Maximum turning height: 700 mm Turning diameter over bed: 1,400 mm Turning diameter over slide: 640 mm Distance between centers: 800 mm Bed width: 700 mm Spindle bore: 80 mm Spindle speed: 110 - 240 rpm MACHINE DETAILS Control system: Conventional Power: 11.5 kW Psdpfx Aez Ebc Selwegt Dimensions & Weight Dimensions (L x W x H): 3,500 x 2,500 x 2,500 mm Net weight: 10,000 kg Transport packages: 3 pcs. EQUIPMENT Documentation

Condition: ready for operation (used), Year of construction: 2007, functionality: fully functional, machine/vehicle number: 602/02, center width: 4,000 mm, center height: 415 mm, spindle speed (max.): 1,600 rpm, controller model: Control System Euro Turn, TECHNICAL DETAILS Maximum turning height: 415 mm Turning diameter over bed: 830 mm Turning diameter over slide: 540 mm Distance between centers: 4,000 mm Spindle bore: 130 mm Spindle speed: 2–1,600 rpm MACHINE DETAILS Control method: Teach-in Control system brand: Monforts Control system type: Control System Euro Turn Power: 55 kW Dimensions & Weight Dimensions (L x W x H): 6,750 x 2,100 x 2,020 mm Pgodpfx Aljz Ebbzswet Net weight: 7,500 kg Transport packages: 2 units EQUIPMENT Documentation CE marking

Condition: ready for operation (used), Year of construction: 1979, functionality: fully functional, spindle speed (max.): 450 rpm, workpiece weight (max.): 5,000 kg, working width: 2,000 mm, spindle diameter: 105 mm, TECHNICAL DETAILS Swing diameter over bed: 1,050 mm Working width: 2,000 mm Working depth: 1,050 mm Max. workpiece weight: 5,000 kg Spindle diameter: 105 mm Spindle bore: 105 mm Spindle speed: 2.24–450 rpm Thickness: 105 mm Pedpey Rxrtofx Alwogt Distance between centers: 2,000 mm Max. workpiece weight: 5,000 kg MACHINE DETAILS Motor power: 22 kW Dimensions & Weight Dimensions (L x W x H): 4,900 mm x 1,900 mm x 1,700 mm Weight: 8,000 kg Control: Conventional EQUIPMENT Four-jaw chuck Steady rest

Condition: used, Year of construction: 1981, total length: 3,300 mm, total width: 1,100 mm, total height: 1,250 mm, Colour: Grey Empty weight: 2.500 kg - Year: 1981 - Documentation available: No - CE certificate present: No - Serial number: 14946 - Drive system: Conventional - Power [kW]: 7.5 - Centre height [mm]: 275 - Swing over bed [mm]: 550 - Carriage turning diameter [mm]: 312 Pgedpoz Enywjfx Alwot - Distance between centres [mm]: 1600 - Bed width [mm]: 385 - Spindle bore [mm]: 52 - Min. spindle speed [rpm]: 32 - Max. spindle speed [rpm]: 1600 - Transport dimensions: 3300mm x 1100mm x 1250mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 1 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 Lukas van Rossum

Condition: used, total length: 3,700 mm, total width: 1,100 mm, total height: 1,500 mm, Colour: Green Pgedpfxjz Et Uae Alwst Empty weight: 2.500 kg - Documentation available: No - CE certificate present: No - Drive system: Conventional - Centre height [mm]: 250 - Swing over bed [mm]: 500 - Carriage turning diameter [mm]: 300 - Distance between centres [mm]: 2000 - Bed width [mm]: 385 - Spindle bore [mm]: 73 - Min. spindle speed [rpm]: 26 - Max. spindle speed [rpm]: 1100 - Options: Fixed steady, Removable bed, Three-jaw chuck, Travelling steady - Swing over removable bed [mm]: 750 - Transport dimensions: 3700mm x 1100mm x 1500mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 1 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 Lukas van Rossum

Condition: good (used), Year of construction: 1999, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 400 mm, space requirement width: 1,975 mm, space requirement length: 1,800 mm, space requirement height: 1,900 mm, Equipment: documentation/manual, Machine is in very good condition - used as a training machine until 2018; since then, the machine has hardly been in operation. Operating voltage 400 V Spindle mount ISO 40 Quill stroke 100 mm Psdpfx Alsw U Aahowsgt Spindle speeds 63 – 3150 rpm Fixed table

Condition: used, Year of construction: 1975, total length: 4,400 mm, total width: 1,450 mm, total height: 1,700 mm, Empty weight: 4.000 kg - Year: 1975 - Documentation available: Yes - CE certificate present: No - Serial number: 1677 - Drive system: Conventional Psdpfoxixh Nex Alwjgt - Centre height [mm]: 230 - Swing over bed [mm]: 460 - Distance between centres [mm]: 2000 - Spindle bore [mm]: 70 - Min. spindle speed [rpm]: 7.1 - Max. spindle speed [rpm]: 1400 - Options: Quick-change tool post, Three-jaw chuck, Travelling steady, Fixed steady - Transport dimensions: 4400mm x 1450mm x 1700mm (l x w x h) - Transport weight [kg]: 4000kg - Transport packages [pcs.]: 4 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 Lukas van Rossum

Condition: used, Year of construction: 1992, functionality: fully functional, machine/vehicle number: 2202, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 400 mm, total height: 1,740 mm, total width: 1,740 mm, total length: 2,090 mm, overall weight: 1,725 kg, Equipment: documentation/manual, The machine is in very good condition – it was used as a training machine until 2018; since then, it has rarely been in operation. Operating voltage: 380 V. Spindle mount: ISO 40. Quill stroke: 100 mm. Spindle speeds: 40 - 2000 rpm. Rotary table. Psdpew Urirefx Alwogt

Condition: used, Universal lathe with guide and lead screw, TOS Trenčín SN 63 C (year of manufacture 2000) from a business liquidation. Designed with a 630 mm swing over bed and a 3000 mm distance between centers, suitable for medium to heavy shafts, flanges, and large cylindrical components. EQUIPMENT & TECHNOLOGY - Swing over bed: 630 mm - Distance between centers: 3000 mm (long bed version "C") - Hardened and ground bed ways - Guide and lead screw drive: Metric and inch threading - 2-axis digital readout (DRO) - Steady rests/follow rests available (see photos) The SN series from TOS Trenčín is considered a classic among conventional universal lathes – robust, precise, and easy to maintain. Pedpfxozphf Do Alwsgt CONDITION Used, functional. Located near Nuremberg, viewing by appointment. Sold as is, no warranty. ACCESSORIES (as shown in the photos) - 3-jaw chuck - Fixed and traveling steady rests / follow rests - Tailstock with center - 4-way tool holder - Set of turning tools / quick-change tool holder - 2-axis digital readout (DRO) Price on request. We will be happy to advise you – competent advice and nationwide service.

Condition: like new (used), Horizontal lathe Pgodpfxsg R Sm Ie Alwst Diameter above the bed 385mm Distance between centers: 900mm Spindle bore (mm) 51,5 Diam. above the carriage (mm) 220 Spindle speeds 38 - 1600 (16x) Motor power kW 2.94 Voltage (V) 380 Hertz (Hz) 50

Condition: used, Year of construction: 2016, functionality: limited functionality, machine/vehicle number: MW127, Technical characteristics: Work Area - Maximum turning diameter: 300 mm - Maximum workpiece length: 276 mm - X-axis travel: 250 mm / Rapid traverse X: 24 m/min - Z-axis travel: 460 mm / Rapid traverse Z: 24 m/min Pgodpfjxxihfex Alwot - W-axis travel: 520 mm / Rapid traverse Z: 24 m/min Main Spindle - Spindle nose: A2-8 - Max. speed: Left spindle 3000 rpm - Power at 100% duty cycle: Left spindle - 15 kW / Right spindle - 7.5 kW - Max. swing over bed: 520 mm - C-axis indexing accuracy: 0.001° - Bar capacity: Left spindle - 80 mm / Right spindle - 53 mm Counter-Spindle: - Spindle speed: 6000 rpm - Max. bar diameter: 53 mm - C-axis indexing accuracy: 0.001° - Travel: 520 mm Tool Holder with Driven Tools - Tool interface: Okuma interface - Number of tool stations: 12-position lower turret, all positions driven - Max. speed: 4500 rpm / Milling motor power: 4.5 kW Electrical Equipment - Operating voltage: 400V 3-phase, fused at 151A - Connected load: 22.5 kVA Machine Dimensions - Dimensions (L×W×H): 3200 × 2200 × 1900 mm - Weight: 5500 kg Main Features and Capabilities - Horizontal design: optimized chip evacuation, parts catcher and custom-made parts conveyor - Additional emulsion tank with 10 bar pressure for cutting tool cooling - CNC control: OSP-P300L-R - Chip conveyor - Fire protection system - Tool measuring system (Q Setter) - Broken tool detection: Load force auto-learning analyzer controlled by OSP-P300L-R - Part detection at counter spindle: low-pressure compressed air gauges - Spindle cooling system - Documentation: Available electronically and in printed format Machine Status: Currently operating with main spindle only - sub spindle requires repair OPTIONAL: Bar feeder: TopAutomazione model Fu352 SX - Bar feeder dimensions (L×W×H): 3500 × 800 × 1200 mm - Weight: 1500 kg

Condition: used, Year of construction: 1997, total height: 1,700 mm, total length: 1,400 mm, total width: 2,400 mm, Colour: Green Empty weight: 3.000 kg - Year: 1997 Pgedpfownh I Sox Alwot - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 270 - Drive system: Teach-in - Centre height [mm]: 210 - Swing over bed [mm]: 420 - Distance between centres [mm]: 900 - Spindle bore [mm]: 55 - Min. spindle speed [rpm]: 4 - Max. spindle speed [rpm]: 3000 - Options: Digital readout - Type of digital readout: Weiler - Control: CNC - Transport dimensions: 1400mm x 2400mm x 1700mm (l x w x h) - Transport weight [kg]: 3000kg 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 Lukas van Rossum

Condition: used, Year of construction: 2013, total length: 5,100 mm, total width: 1,800 mm, total height: 1,950 mm, Colour: White Empty weight: 7.500 kg Price: On request - Year: 2013 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 40032 - Drive system: Conventional - Power [kW]: 30.0 - Centre height [mm]: 445 - Swing over bed [mm]: 890 - Carriage turning diameter [mm]: 490 - Distance between centres [mm]: 3000 - Bed width [mm]: 700 - Spindle bore [mm]: 155 - Min. spindle speed [rpm]: 3.7 - Max. spindle speed [rpm]: 1000 - Max. workpiece weight [kg]: 5000 - Options: Three-jaw chuck, Removable bed, Fixed steady, Quick-change tool post, Digital readout - Swing over removable bed [mm]: 1060 - Type of digital readout: Fagor - Transport dimensions: 5100mm x 1800mm x 1950mm (l x w x h) - Transport weight [kg]: 7500kg - Transport packages [pcs.]: 1 Pgodpfoznmlgox Alwst 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 Lukas van Rossum

Condition: used, Year of construction: 2016, functionality: fully functional, machine/vehicle number: MW141, Technical characteristics: Work area # Maximum turning diameter: 300 mm # Maximum workpiece length: 276 mm # X-axis travel: 250 mm / Rapid traverse X: 24 m/min # Z-axis travel: 460 mm / Rapid traverse Z: 24 m/min # W-axis travel: 520 mm / Rapid traverse W: 24 m/min Main Spindle # Spindle mount: A2-8 # Maximum spindle speed: Left 3000 rpm # Continuous power (100% duty cycle): Left - 15 kW / Right - 7.5 kW # Max workpiece diameter over bed: 520 mm # C-axis indexing accuracy: 0.001° # Bar capacity: Left spindle - 80 mm / Right spindle - 53 mm Counter-Spindle: # Spindle speed: 6000 rpm # Max bar diameter: 53 mm # C-axis indexing accuracy: 0.001° # Travel: 520 mm Motorized Tool Turret # Tool interface: Okuma interface # Number of stations: 12-position lower turret, all stations powered # Maximum speed: 4500 rpm, Milling motor power: 4.5 kW Electrical equipment # Supply voltage: 400V 3-phase # Connected load: 22.5 kVA Pgedpfx Aoxxifkelwet Dimensions # Machine dimensions (L×W×H): 3200 × 2200 × 1900 mm; Weight: 5500 kg Main features and capabilities: # Horizontal design: optimal chip evacuation, parts catcher + custom parts conveyor belt # Additional coolant tank with 10 bar pressure for cutting tool cooling # CNC control: OSP-P300L-R # Chip conveyor # Fire protection system # Tool measuring system (Q SETTER) # Broken tool detection: Load force auto-learning analyzer managed by OSP-P300L-R # Workpiece detection on counter-spindle: Low-pressure compressed air sensors # Spindle cooling system # Documentation: Available electronically and as hardcopy Optional: Bar feeder: FMB model Turbo 10-72XT/3200/A # Bar feeder dimensions (L×W×H): 3500 × 800 × 1200 mm; Weight: 1500 kg Machine status: In operation

Condition: ready for operation (used), Year of construction: 1982, functionality: fully functional, travel distance X-axis: 3,500 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 1,000 mm, spindle diameter: 130 mm, spindle speed (max.): 1,500 rpm, table length: 1,800 mm, table width: 1,600 mm, feed length W-axis: 600 mm, TOS Varnsdorf WHN 13 A table type horizontal boring mill (borer), year of construction 1982. The machine has been retrofitted with a FANUC CNC control; maximum spindle speed 1,500 rpm. Well maintained and in working condition. Technical data: - Table size: 1,600 x 1,800 mm - X travel: 3,500 mm - Y travel: 2,000 mm - Z travel: 1,000 mm - W travel (boring spindle / quill): 600 mm - Spindle diameter: 130 mm - Max. spindle speed: 1,500 rpm Pjdpfxjz An Ufs Alwjgt - Control: FANUC (retrofit) Available for inspection in our workshop and ready for immediate delivery.

Condition: used, Year of construction: 1985, total length: 1,800 mm, total width: 110 mm, total height: 1,700 mm, Colour: Grey Empty weight: 1.000 kg - Year: 1985 - Documentation available: No - CE certificate present: No - Serial number: 315.928 - Drive system: Conventional - Centre height [mm]: 750 - Swing over bed [mm]: 1500 - Distance between centres [mm]: 600 - Transport dimensions: 1800mm x 110mm x 1700mm (l x w x h) - Transport weight [kg]: 1000kg Podpfxjzrxgwo Alwsgt - Transport packages [pcs.]: 1 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 Lukas van Rossum

Condition: ready for operation (used), Year of construction: 1987, functionality: fully functional, travel distance X-axis: 1,200 mm, travel distance Y-axis: 1,100 mm, spindle diameter: 100 mm, table length: 1,100 mm, table width: 1,000 mm, TOS Varnsdorf WH 10 NC table type horizontal boring mill (borer), year of construction 1987. The machine has been converted to an HSP control and its electrical/electronic system has been overhauled. Well maintained and in working condition. Technical data: - Table size: 1,100 x 1,000 mm - X travel: 1,200 mm - Y travel: 1,100 mm - Spindle diameter: 100 mm - Control: HSP (retrofit), electrics overhauled Pgedpfx Aoz Apa Nelwet Available for inspection in our workshop and ready for immediate delivery.

Condition: used, total length: 2,650 mm, total width: 1,150 mm, total height: 1,650 mm, Colour: Green Empty weight: 2.500 kg - Documentation available: Yes - CE certificate present: No - Drive system: Conventional - Centre height [mm]: 225 - Swing over bed [mm]: 550 - Carriage turning diameter [mm]: 1600 - Distance between centres [mm]: 1050 - Bed width [mm]: 340 - Spindle bore [mm]: 52 - Min. spindle speed [rpm]: 46 - Max. spindle speed [rpm]: 1000 - Options: Digital readout, Four-jaw chuck, Three-jaw chuck, Quick-change tool post, Fixed steady, Removable bed - Type of digital readout: Heidenhain - Transport dimensions: 2650mm x 1150mm x 1650mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 1 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 Pjdpfxezzlg Ae Alwegt Lukas van Rossum

Condition: good (used), machine/vehicle number: 2212 0030, turning height: 1,150 mm, workpiece weight (max.): 4,000 kg, power: 0.037 kW (0.05 HP), TOS Vertical Lathe model SK 12 A, 37Kw Skoda main motor, plate diameter 1250mm, maximum diameter to be turned on the right carriage 1540mm, working height 1100mm, maximum weight of the part to be turned 4000kg, 1 carriage with 3-position turret, 1 vertical carriage with 45º inclination, includes the display of the degree inclination, weight of the lathe 20 tns, Psdjqnwqzspfx Alwjgt