Used Bergmann Baler Roller Compactor for sale (8,666)

Condition: good (used), Year of construction: 1992, Roller compactor, packing station, garbage compactor, garbage press, press container, garbage container, self-compactor, waste compactor, paper compactor, paper container, cabinet press, vertical baler, cardboard reducer, paper baler, rotating waste compactor -Manufacturer: Bergmann, paper baling press -Type: PS 8100-38 -Waste compactor: with rotating compaction unit -Advantage: It can be filled continuously -Drive power: 2.02 kW -Filling opening: 1190/990/H670 mm Bedpfx Adoxrpi Ao Aolg -Bale volume: 1 m³ -Transport dimensions: 1600/1200/H2200 mm -Weight: 898 kg

Condition: ready for operation (used), Year of construction: 2008, filling opening width: 1,195 mm, filling opening length: 65 mm, bale length: 120 mm, bale width: 110 mm, bale height: 120 mm, bale weight: 550 kg, total width: 1,570 mm, total height: 2,985 mm, total length: 1,800 mm, overall weight: 2,403 kg, Brand: HSM Model: V-Press 1160 plus Year of manufacture: 2008 Pressing force: 532 kN Voltage: 400 V Max. bale weight: up to 550 kg (depending on material) Bale dimensions: 120 x 110 x 120 cm Machine weight: 2,403 kg Blodoy Iwcxjpfx Ad Asg Machine dimensions: 180 x 157 x 298.5 cm Filling opening: 119.5 cm × 65 cm Condition: very good! Video of the machine in operation available upon request.

Condition: used, Year of construction: 2015, Manufacturer: HSM Model: HL 4010 Re Year of manufacture: 2015 Pressing force: 40 t Bjdpoyibv Iofx Ad Aelg

Condition: ready for operation (used), Year of construction: 2015, Manufacturer: HSM Model: HL 4010 Li Bodpfx Adoyhbxco Aslg Year of manufacture: 2015 Pressing force: 40 t

Condition: used, Year of construction: 1999, Manufacturer : Alexanderwerk Model : WP120x40V Year : 1999 Type: Roller compactor Application: dry granulation Materials: Stainless steel Roller diameter – 120 mm Roller width – 40 mm Bjdpfx Ajx R A Eqod Aslg Capacity: up to 40 kg/h (lactose) Maximum pressing force – 20 kN/cm Maximum roller gap – 4 mm Maximum roller speed – 15 rpm Equipment includes : Allan Bradley PLC interface Feed hopper Rotary feed rotor Helical screw: conveying, pre-compacting and feeding material Roller compactors Flake crusher Pre- and fine granulator

Condition: used, Year of construction: 2004, Manufacturer: Gerteis Model: GMP-Polygran Macro Pactor 250/100/3 Year: 2004 Bjdpfx Adex R Ar Ro Aslg Type: roller compactor, granulation unit for the pharmaceutical industry. Feeding screw Tamping screw Compaction zone with pressure rollers Granulation area with star rotor and screen Force: 1 – 20 KN/cm Gap width: 1.0 – 6.0 mm Pressure roller speed: 1 – 30 rpm Roller diameter: 250 mm Roller width: 100 mm Capacity: 60 – 400 Kg/H (normal value: 200 Kg/h) Equipment dismantled and stored. Full electrical and technical file + program backup available. Electrical and safety control cabinet not available. These elements can be quoted separately.

Year of construction: 2011, condition: used, functionality: fully functional, ALEXANDERWERK ROLLER COMPACTOR, MODEL WP 200 Machine for compaction of the raw material is exclusively effected by the press rollers under hydraulic pressure. Specifically for use in the production area. Built in 2011. CHARACTERISTICS - Roller diameter: 200 mm - Roller width: 75 mm - Control system: external control cabinet (two cells) - Equipped with Combi-Vent-Feeder (CVF), consisting of the CVF Stirrer and the CVF Feed Screw, for optimized de-aeration of the raw material and allows for an automatic blending of undersize material (if any) with raw product PRODUCTION Bledjycw Uvopfx Ad Aeg - Output: up to 500 kg/h (lactose) - Maximum roller gap: 5 mm - Maximum roller speed: 38 U/min - Maximum pressing force: 20 kN/cm SIZE - Height: 2,010 mm - Width: 1,245 mm - Depth: 1,700 mm - Weight: 2,450 kg - Weight without switch cabinet: 2,050 kg - Switch cabinet weight: 400 kg - Height of switch cabinet: 2,100 mm - Width of switch cabinet: 800 mm - Depth of switch cabinet: 600 mm

Condition: used, Year of construction: 2015, operating hours: 2,450 h, Equipment: all wheel drive, MAKE: BERGMANN TYPE: 2060R PLUS YEAR: 2015 CE: YES WORKING HOURS: 2450 TYRES/UNDERCARRIAGE: 80% POWER: 63KW Bsdpfjy Hfd Isx Ad Aslg ENGINE: CUMMINS WEIGHT: 4300KG OPTIONS: 6,000 KG PAYLOAD TYRES 80% ROTATING READY FOR WORK CENTRAL GREASING SYSTEM

Condition: used, Year of construction: 2015, operating hours: 3,282 h, Bergmann 1200 Wheel Loader Dumper from single ownership Excellent condition… Weights / Skip Capacity Payload: 2,000 kg Unladen weight: 1,620 kg Skip volume (level): 0.9 m³ Skip volume (heaped): 1.3 m³ Skip system: Hydraulic rotary tipper Dimensions Height with ROPS bar: 2,600 mm Bledpexffkvjfx Ad Asg Height without ROPS bar: 1,640 mm Overall length: 3,120 mm Overall width: 1,420 mm Ground clearance: 240 mm Drive Hydrostatic all-wheel drive via four wheel motors Twin-lock control (differential lock) Infinitely variable from 0–23 km/h Steering Hydraulic articulated steering with emergency steering function Articulation joint: 35° left & right Axles / Brakes Front axle rigid, rear axle oscillating ± 12° Maintenance-free oil-immersed wet disc brakes with automatic adjustment in the front axle wheel motors Hydraulically operated parking brake acting on front wheels Engine Water-cooled 3-cylinder Kubota diesel engine Power: 18.5 kW, speed: 3,000 rpm Tyres Standard, all drive wheels: 10.0/75×15.3 AS profile Fluid capacities Fuel: 33 L Hydraulic oil: 37 L Electrics 12 V electrical system with master switch, indicators for engine coolant temperature, fuel and operating hours counter, warning lamps for engine oil, parking brake, direction indicator, battery charging indicator, signal horn Standard equipment Adjustable driver's seat, tow hitch, lighting system as per StVZO, skip made of wear-resistant fine grain steel * Sales advisor info * + * APPOINTMENT REQUIRED FOR TEST DRIVE OR VIEWING * + * Trade-in and financing available. * Entry errors cannot be excluded. * Please verify equipment on site. Specification and prior sale subject to change.

Condition: used, Year of construction: 2015, operating hours: 3,282 h, Bergmann 1200 Wheel Loader Dumper Excellent condition… Weights / Skip Capacity Payload: 2,000 kg Unladen weight: 1,620 kg Skip capacity (levelled): 0.9 m³ Skip capacity (heaped): 1.3 m³ Skip system: Hydraulic circular tipper Dimensions Height with ROPS bar: 2,600 mm Height without ROPS bar: 1,640 mm Overall length: 3,120 mm Overall width: 1,420 mm Ground clearance: 240 mm Drive Hydrostatic all-wheel drive via four wheel motors Twin-lock control (differential lock) Infinitely variable 0–23 km/h Steering Hydraulic articulated steering with emergency steering function Articulation joint: 35° left and right Axles / Brakes Front axle: rigid, rear axle: oscillating mount ±12° Maintenance-free oil-immersed multi-disc brakes with automatic adjustment on front axle wheel motors Hydraulic parking brake acting on front wheels Engine Water-cooled 3-cylinder Kubota diesel engine Output: 18.5 kW, Speed: 3,000 rpm Tyres Standard: all drive wheels 10.0/75×15.3 AS tread Capacities Fuel: 33 L Blsdpfxexffk Ae Ad Ajg Hydraulic oil: 37 L Electrics 12 V electrical system with master switch Control indicators for engine water temperature, fuel and hour counter Warning lights for engine oil, parking brake, driving direction indicator, battery charge control Signal horn Standard Equipment Adjustable driver’s seat, tow coupling, lighting system as per StVZO, skip made of wear-resistant fine-grain steel * Sales Advisor Info: * * A viewing or test drive requires a prior appointment * * Trade-in and financing available. * Input errors cannot be excluded. * Please check the equipment on site. Subject to errors and prior sale.

Condition: good (used), functionality: fully functional, power: 180 kW (244.73 HP), fuel type: diesel, color: blue, overall weight: 14,250 kg, maximum load weight: 10,000 kg, tire size: Rubberen rupsbanden 750 mm, number of seats: 1, emission class: euro5, shovel volume: 6.5 m³, Year of construction: 2022, operating hours: 687 h, Equipment: air conditioning, cabin, hydraulics, rear pickup, rubber tracks, === MAIN SPECIFICATIONS === Year of manufacture: 2022 Operating hours: 687 h Blodpfxjymxq Ho Ad Aeg Payload capacity: 10,000 kg Heaped capacity: 6.5 m³ Struck capacity: 4.7 m³ Engine: Cummins 6.7L Engine power: 186 kW Emission stage: Stage V Fuel type: Diesel Undercarriage: Rubber tracks Track width: 750 mm Track condition: approx. 70% Max travel speed: 16 km/h Gross vehicle weight (GVW): 24,250 kg Unladen weight: 14,250 kg Dump type: Rear tip CE certified: Yes Country of manufacture: Germany === EQUIPMENT & HIGHLIGHTS === Air conditioning Cabin heating AdBlue system Battery master switch Rotating beacon Rear view camera Automatic lubrication system Cummins 6.7L Stage V engine 10,000 kg payload capacity 750 mm wide rubber tracks Only 687 operating hours Ready for immediate work === CONDITION === Good working condition with normal signs of use. Technically fully operational and professionally maintained. Tracks in approx. 65–70% condition. Inspection possible upon request. === LOCATION & PRICE === Located in Sittard, The Netherlands. Price on request (EXW; excl. VAT). === DELIVERY === Crane loading available upon request. Flexible worldwide shipping options. All transport arrangements professionally handled by Collé Rental & Sales. The Bergmann C912s is a powerful 10-ton tracked dumper designed for demanding construction and infrastructure projects. Equipped with air conditioning, heating, AdBlue system, rotating beacon and rear view camera, it offers both operator comfort and safety. The 186 kW Cummins Stage V engine combined with 750 mm rubber tracks ensures excellent traction and stability in challenging terrain conditions. Low operating hours and ready for immediate deployment.

Condition: new, functionality: fully functional, power: 25 kW (33.99 HP), fuel type: electric, empty load weight: 2,550 kg, maximum load weight: 3,000 kg, overall weight: 2,550 kg, axle configuration: 4x4, color: yellow, gearing type: automatic, Year of construction: 2022, operating hours: 7 h, shovel volume: 1.47 m³, Equipment: UVV, additional headlights, all wheel drive, cabin, differential lock, trailer coupling, === KEY SPECIFICATIONS === Year: 2022 Operating hours: 10 h Operating weight: 2,550 kg Max. payload: 3,000 kg Bucket capacity: 1.47 m³ (heaped: 1.92 yd³) Drive system: Electric (asynchronous motor, 80 V) All-wheel drive: Yes Differential lock: Yes (electronically controlled) Quick coupler: No Cab type: Open with rotating seat Heated cab: No Air conditioning: No Tyres: 10.0/75–15.3 (AS tractor profile, pneumatic) Engine manufacturer: Bergmann / Asynchronous electric motor Engine power: 25 kW (33.5 HP) Emission class: Zero emission (Electric) Hydraulic output: 8.0 kW (approx. 15 l/min) CE certification: Yes === HIGHLIGHTS === 100% emission-free electric drive with lithium-iron-phosphate battery (16–24 kWh) Exceptional manoeuvrability with all-wheel steering Rotating seat for quick change of driving direction Regenerative braking system for energy recovery Low-maintenance, low noise level and low operating costs CE-certified and ready for immediate use === CONDITION === Machine in excellent condition with only 10 operating hours. Fully checked, tested and ready for immediate operation. Inspection available on request. === LOCATION & DELIVERY === Located in Sittard, Netherlands. Worldwide delivery possible. 💰 Price: €39,500 (EXW, excluding VAT) The Bergmann C804e is an innovative, fully electric dumper with a payload of 4 tons. Bodpfx Aexr Nmnjd Aslg Thanks to its emission-free drive, rotating seat and all-wheel steering, it provides optimal efficiency and safety on the construction site. Perfect for urban areas, tunnels and low-emission zones. CE-certified, low-maintenance and immediately available from stock at Collé Rental & Sales. === DELIVERY === Crane loading available on request for smooth handling during dispatch. Flexible shipping options tailored to your destination and logistics preferences. All transport is professionally handled by the Collé Rental & Sales logistics team.

Condition: new, power: 25 kW (33.99 HP), fuel type: electric, fuel: electricity, color: green, loading space volume: 1 m³, Year of construction: 2022, operating hours: 1 h, Technical information Make of engine: Asynchronous engine Top speed: 20 km/h Empty weight: 2.600 kg Functional CE mark: yes Condition General condition: very good Technical condition: very good Visual appearance: very good Other information Front tyres / undercarriage remaining: 100 Rear tyres remaining : 100 Max. working load: 2993 kg Delivery terms: EXW Bedpfx Adoxb Sngj Aolg Transport dimensions (LxWxH): 4.06×1.5×2.12 Production country: DE Additional information Please contact Sales Department Collé Sittard for more information

Condition: used, mileage: 3,200 km, first registration: 09/2015, overall weight: 3,490 kg, fuel type: diesel, gearing type: automatic, Year of construction: 2015, Bergmann 1200 Wheel Loader Dumper from single ownership Excellent condition… Weights / Skip Capacity Payload: 2,000 kg Unladen weight: 1,620 kg Skip volume (level): 0.9 m³ Skip volume (heaped): 1.3 m³ Skip system: Hydraulic rotary tipper Dimensions Height with ROPS bar: 2,600 mm Height without ROPS bar: 1,640 mm Overall length: 3,120 mm Overall width: 1,420 mm Ground clearance: 240 mm Drive Hydrostatic all-wheel drive via four wheel motors Blodpfx Aex Ipg Nsd Aeg Twin-lock control (differential lock) Infinitely variable from 0–23 km/h Steering Hydraulic articulated steering with emergency steering function Articulation joint: 35° left & right Axles / Brakes Front axle rigid, rear axle oscillating ± 12° Maintenance-free oil-immersed wet disc brakes with automatic adjustment in the front axle wheel motors Hydraulically operated parking brake acting on front wheels Engine Water-cooled 3-cylinder Kubota diesel engine Power: 18.5 kW, speed: 3,000 rpm Tyres Standard, all drive wheels: 10.0/75×15.3 AS profile Fluid capacities Fuel: 33 L Hydraulic oil: 37 L Electrics 12 V electrical system with master switch, indicators for engine coolant temperature, fuel and operating hours counter, warning lamps for engine oil, parking brake, direction indicator, battery charging indicator, signal horn Standard equipment Adjustable driver's seat, tow hitch, lighting system as per StVZO, skip made of wear-resistant fine grain steel * Sales advisor info * + * APPOINTMENT REQUIRED FOR TEST DRIVE OR VIEWING * + * Trade-in and financing available. * Entry errors cannot be excluded. * Please verify equipment on site. Specification and prior sale subject to change.

Condition: good (used), Gravity Flexi Roller Conveyors in Stock 3 Conveyors available Dimensions Conveyor 1, 3240mm closed x 560mm wide double plastic rollers, height 680mm fully adjustable Bledpfsyr Nuaex Ad Ajg Conveyor 2, 750mm closed - 2160mm fully open x 500mm wide steel rollers, height 8000mm fully adjustable Conveyor 3, 1350mm closed - 4500mm fully open x 500mm wide plastic rollers, height 770mm fully adjustable

Condition: good (used), Pipe cutting machine, pipe cutting saw, pipe cutter -Pipe size: 22-108 mm pipes of the pressfitting systems made of stainless steel, carbon steel, copper -Equipment: Foot switch, steel rollers, stainless steel rollers, cutting wheel, steady rest, workbench, vice -Operating voltage: 220 volts Bjdpfx Adev Tz N Io Aelg -Dimensions: 1200/870/H1170 mm Transport dimensions: 1200/870/H460 mm -Weight: 61 kg

Condition: new, functionality: fully functional, overall weight: 24,000 kg, chain condition: 100 %, Year of construction: 2026, machine/vehicle number: MYC1500x6000F4000, Crawler Mobile Mud Stone Separator – Model MYC1500×6000F400O The MYC1500×6000F400O Crawler Mobile Mud Stone Separator is a high-performance soil and stone separation machine developed by Henan Mingyuan Heavy Industrial Equipment Co., Ltd. It is designed for efficient separation of clay, mud, and fine soil from mixed materials such as sand, gravel, and construction waste. With its crawler-type mobility, large-capacity drum screen, and intelligent control system, this model provides a flexible and reliable solution for material cleaning and classification in complex working environments. Applications The MYC1500×6000F400O is widely used in: Sand and gravel production: Removes clay and impurities from raw aggregates, improving product quality. Construction waste recycling: Separates soil and debris for reuse of clean aggregates. Mining and quarrying: Pre-screens and washes ores, removing sticky soil before crushing or beneficiation. Infrastructure and road construction: Cleans and classifies soil and stone for foundation preparation. Municipal and river dredging projects: Separates sediment, stones, and debris from dredged materials. Its crawler chassis allows easy movement on muddy or uneven ground, making it ideal for on-site operations where fixed installations are not practical. Main Features 1. Crawler Mobile Design Equipped with a heavy-duty crawler chassis and hydraulic drive, the machine can move flexibly on various terrains. It eliminates the need for additional transport equipment, reducing setup time and improving efficiency. 2. High-Efficiency Drum Screening The 1500 mm diameter and 6000 mm long rotary drum provide a large screening area and high throughput. The wear-resistant mesh panels ensure long service life and easy maintenance. The optimized screen aperture effectively separates mud and fine soil from larger aggregates. 3. Integrated Cleaning System Internal spiral blades and high-pressure spray nozzles work together to wash and separate sticky materials. This dual-action cleaning ensures clean aggregates that meet construction and production standards. Bljdpfx Adey Dz U De Asg 4. Intelligent Control The PLC control system allows adjustment of drum speed, water flow, and feed rate according to material conditions. Automatic overload protection and fault alarms enhance safety and reliability. 5. Energy-Saving and Eco-Friendly The hydraulic-electric hybrid drive reduces fuel consumption and emissions. The water recycling system minimizes water usage, making it suitable for environmentally sensitive areas. 6. Easy Maintenance Modular design and accessible components simplify inspection and servicing. Quick replacement of wear parts reduces downtime and maintenance costs. 7. Strong Adaptability Capable of handling clay-rich soil, river sand, construction debris, and weathered rock. Adjustable screening parameters make it suitable for different particle sizes and moisture levels. Technical Parameters Specification Model:MYC1500×6000F400O Screen Typ: roller screener Roller screener width/:1500 mm Roller Screener Length:6000 mm Feeding Size≤ 600 mm Capacity: 80–300 t/h (depending on material) Power System Diesel engine + hydraulic drive Mobility:Crawler-type chassis Control System PLC intelligent control Water System High-pressure spray, adjustable flow Discharge Dual outlet for clean stone and mud Weight :Approx. 22 tons Dimensions (L×W×H):9,800 × 2,800 × 3,200 mm

Condition: new, R425-1G4S7 NSK TAPERED SINGLE ROW ROLLER BEARINGS NEW, NEVER USED Bjdpeqpf T Iefx Ad Aslg Main Demensions: 425 x 700 x 150 mm Weight 216 kg 2 units available WAREHOUSE LIQUIDATION

Year of construction: 2012, condition: new, TIMKEN TAPERED ROLLER BEARINGS NP342204-90WA2 NEW NEVER USED 14 UNITS AVAILABLE WEIGHT 320 KG/ EACH Bledpfoqpd Snjx Ad Aog PACKED INTO ORIGINAL WOODEN BOX WAREHOUSE LIQUIDATION ADDITIONAL BEARINGS AVAILABLE: 22324 EDK FAG x2 un. 71976MP.P5.UO FAG x1 23276 BMB FAG x2 23222-E1-A-K-M FAG x1 23224 HL BM S x1 F36204 FAG x3 STF374KV5051GAS3 NSK x3 2456 CPM ITALY x47 NP838887 TIMKEN x2255 R425-1G4S7 NSK x2 2TR19H C3 FP KOYO x1 31318F FERSA x165 NP942053-902-A1 TIMKEN x12 2TR19H C3 FP KOYO x1 24168-B-C3 FAG x 2 01/02/0274/C5309 x2 NNU6810 NTN x3 612833-B SKF x6 CP354256-90001 TIMKEN x2 NU2324 EC ML SKF x1 23238C E4 S11 NSK x4 2IE.083.00 x2 SL182244-BR-A INA x1 23088-K.MB.R1000.1130.J15B FAG x2 612833-B SKF x6 PRICE FOR NEGOTIATIONS

Condition: new, STF374KV5051GAS3 FOUR ROW TAPER ROLLER BEARINGS NSK NEW, NEVER USED Main Demensions: 374,65 x 501,65 x 250,83 mm Weight 156 kg 3 units available WAREHOUSE LIQUIDATION Bsdpfxsqpfvbj Ad Aolg

Condition: not inspected (used), Year of construction: 1985, functionality: unexamined, machine/vehicle number: 0485.1184.463, outer diameter: 1,300 mm, No minimum price – guaranteed sale to the highest bidder! By placing a bid, you are obliged to collect the item within the designated period: either between 11/05/2026 and 13/05/2026 or between 18/05/2026 and 21/05/2026! TECHNICAL DETAILS Tank diameter: 1,300 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 2,000 x 1,500 x 1,800 mm Machine weight: 700 kg Blsdjynkapepfx Ad Aeg External reference: Pieper - Lot 5

Condition: new, 2TR19H C3 FP KOYO TAPERED ROLLER BEARINGS NEW Dementions: 482.60 x 615.95 x 184,15 mm Weight 150 kg WAREHOUSE LIQUIDATION ADDITIONAL BEARINGS AVAILABLE: NP342204-90WA2 TIMKEN x14 units 22324 EDK FAG x2 71976MP.P5.UO FAG x1 23276 BMB FAG x2 23222-E1-A-K-M FAG x1 23224 HL BM S x1 F36204 FAG x3 STF374KV5051GAS3 NSK x3 2456 CPM ITALY x47 NP838887 TIMKEN x2255 R425-1G4S7 NSK x2 2TR19H C3 FP KOYO x1 31318F FERSA x165 NP942053-902-A1 TIMKEN x12 2TR19H C3 FP KOYO x1 24168-B-C3 FAG x 2 01/02/0274/C5309 x2 Blsdpfx Aeqpgc Njd Ajg NNU6810 NTN x3 612833-B SKF x6 CP354256-90001 TIMKEN x2 NU2324 EC ML SKF x1 23238C E4 S11 NSK x4 2IE.083.00 x2 SL182244-BR-A INA x1 23088-K.MB.R1000.1130.J15B FAG x2 612833-B SKF x6

Condition: used, fuel type: diesel, Year of construction: 2016, operating hours: 955 h, Round tipper Dumper Bergmann 2060Rplus Year of manufacture: 2016 Operating hours: only approx. 950 Payload: 6,000 kg Unladen weight: 4,045 kg Body capacity (struck): 2.5 m³ Bledpfxoyaa S Eo Ad Aog Body capacity (heaped): 3.6 m³ Body system: hydraulically 180° rotatable and tiltable skip Height: 3,107 mm Width: 2,018 mm Length: 4,489 mm Ground clearance: 2,373 mm Speed: 0-28 km/h Gross weight (road): 7,490 kg, Road payload: 3,190 kg This offer is addressed exclusively to commercial buyers as defined by §14 BGB.

Condition: like new (used), Year of construction: 2015, functionality: fully functional, roll diameter: 75 mm, total width: 1,000 mm, conveying length: 3,500 mm, Roller track 1000x3525mm roller line, transport track several pieces /ct1967 Manufacturer: BUDDE Fördertechnik Length: 3525 mm Width: 1000 mm Height: 250 mm Roller: 990 mm Wheel center distance: 75 mm Can be sorted, several pieces for sale Bsdpeubahgsfx Ad Ajlg

Year of construction: 2017, condition: used, Control Mitsubishi Blsdpfxjquy Duj Ad Aog Area of application: Production of chassis components made of cast iron in batches Nodular graphite in one clamping position, production of large series or largerones. Quantities, current cycle time