Used Baumann-Wohlenberg 132 Ts Ase for sale (6,672)

Condition: good (used), Wohlenberg 132 TS ASE Paper guillotine Machine in perfect condition, ready for production. Year of manufacture 2015. Available immediately from stock. Equipped with the ASE automatic trim removal system. The guillotine can be used as a stand-alone unit or integrated with cutting systems. Program generation takes place in the menu and includes a variety of cutting tasks, e.g. Single cut, Programming, Multiple cut, Non-cutting pressure, Automatic actual value transfer. Wohlenberg premium cutting machines are manufactured in Solms, Germany. Distinguishing features of the Wohlenberg machine: Hjdpfx Asz E Dzqjl Aou – Interactive user interface – 18.4” touch screen – MIS integration (optional) – USB interface – Ethernet interface – Windows CE operating system – CIP data module – Positioning via electronic handwheel – Optimized cutting cycle – Programmable hold-down pressure – Automatic adjustment of the hold-down pressure to the cutting width – Automated knife change from the front – Quick knife change – New machine body cast in one piece = higher stability – Maintenance-free electromagnetic clutch Technical data: Cutting length: 1320 mm Maximum stack height: 165 mm Infeed depth: 1325 mm Smallest cut with sheet metal under the pressure beam: 77 mm Smallest cut without sheet metal under the pressure beam: 20 mm Maximum saddle feed speed: 300 mm/s Maximum mechanical efficiency of the knife: 44 cycles/min Saddle guidance: above the work table Main engine power: 4.5kW Net weight: 3410 kg The machine is equipped with a spare knife, sticks, a pressure plate, documentation, tools, and a conveyor belt.

Condition: used, Year of construction: 2011, Baumann Wohlenberg cutting system Hodpfxjz D Dmqo Al Aju 92-series cutting machine with chip removal and conveyor belts from 2017 The unloader is about 10 years older than the machine The vibrating table is about 20 years older than the machine The package includes a total of 4 blades All-Inclusive Service Package We take care of everything: from secure packaging and transportation to customs clearance. Upon request, we can also provide a customized leasing offer. Sustainable and Economical Choose a used machine and benefit twice: Save the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Condition: good (used), Year of construction: 2011, • Wohlenberg WB 92 TS cutting machine • Approx. 920 mm cutting width • Programmable control • Large stainless-steel work tables • Side tables • Waste/trim removal system • Conveyor system • Baumann material handling equipment • Baumann unloading equipment • Baumann jogging equipment • 4 cutting knives included The waste disposal/conveyor equipment is stated to date from approximately 2017. _____ BAUMANN PERIPHERAL EQUIPMENT The cutting system is complemented by professional Baumann handling equipment. Baumann Unit – Type BA 3N According to the machine plate: • Manufacturer: Heinrich Baumann • Type: BA 3N Hsdpfxjz Ei D Do Al Aju • Machine No.: 1322 • Voltage: 400 V / 3N~ • Frequency: 50 Hz • Rated current: 9 A • Power: 3 kW • Stated load: 1,000 N • Made in Germany The exact year is not shown on the visible nameplate. Unloading Equipment The owner states that the unloading unit is approximately 10 years older than the main cutting machine. Jogging Table The owner states that the Baumann jogging equipment is approximately 20 years older than the main cutting machine. These age indications are based on information supplied by the machine owner and should therefore be considered approximate. _____ INCLUDED TOOLING A particularly useful part of the package is the knife set: 4 x cutting knives included This reduces the buyer's initial need for additional cutting tools and provides spare knife capacity for ongoing production. _____ WHY BUY THIS CUTTING LINE? Complete Production Package Instead of purchasing only a stand-alone guillotine, the buyer receives a complete cutting and material-handling solution with peripheral equipment. Proven German Technology Baumann and Wohlenberg equipment is widely used in professional printing and finishing operations and is known for its robust mechanical construction. 920 mm Production Class The 92 cm cutting format is highly versatile and suitable for a wide range of commercial printing, digital printing, bookbinding and finishing applications. Material Handling Included The additional Baumann equipment can significantly improve workflow compared with operating a stand-alone cutting machine. Waste Handling & Conveyors Integrated peripheral systems help reduce manual handling around the cutting process and improve production organization. Four Knives Included _____ SUITABLE APPLICATIONS The system can be used for: • Commercial print finishing • Digital print finishing • Bookbinding • Brochures and catalogues • Sheet cutting • Printed paper • Cardboard and light board applications • Short- and medium-run finishing • General post-press production _____ FGT VALUE – MORE THAN JUST A MACHINE Purchasing used graphic machinery internationally involves more than simply buying equipment. FGT Graphic Machinery can support the complete project from inspection through delivery. Our services can include: • Technical machine evaluation • Inspection coordination • Machine demonstration • Professional dismantling • Preparation for transport • Packing • Loading • International truck transport • Sea freight • Export documentation • Customs preparation • Installation coordination • Technical support _____

Condition: like new (used), functionality: fully functional, Year of construction: 2019, Baumann guillotine trimmer, including unstacker Baumann BB7L, guillotine trimmer Baumann Wohlenberg 168 and stacker Baumann BA7P Characteristics Guillotine trimmer Wohlenberg 168 * Input max: 1250 x 1650 mm * Feed height: 165 mm Hedpfx Aoub Sbrjl Aju Characteristics Unstacker Baumann BB7L & Stacker BA7P * Stack height max: 1800 mm * Max weight on table: 300 kg * Dimensions max (unstacker): 1450 x 1650 mm * Dimension max (stacker): 1250 x 1650 mm * Pallet height min: 140mm

Condition: good (used), Baumann Wohlenberg BSW3-1200 Pile Turner This machine is like new, fully functional, and ready to work. Hedozz Hfaepfx Al Aju The most equipped turner offered by the German manufacturer Baumann Wohlenberg. This is the currently produced model. Year of manufacture: 2017. Technical specifications: Plate format: 1440 x 850 mm Stack height: 1450 mm Load capacity: 1200 kg Device weight: 2200 kg 380V power supply Control panel, fast operation, hydraulic drive. Equipment: Electronic turn lock Quiet operation. Documentation included. Compact design, space-saving.

Condition: good (used), Paper stacker Baumann Wohlenberg BA 2Ne The machine is 100% functional, in perfect condition. This is the latest design from the German manufacturer. Technical data: Maximum format: 550 x 770 mm Stack height: 900mm Hjdpjzlf Uzjfx Al Aeu Weight: 900kg Power supply: 400V air table Chrome table surface

Condition: good (used), Wohlenberg 115 TS Paper Cutting Machine Machine in very good condition, ready for production. Year of manufacture: 2008. Available immediately from stock. The guillotine can be used as a standalone unit or integrated with cutting systems. Program generation is menu-driven and includes a variety of cutting tasks, such as single cut, programming, multiple cuts, non-cutting hold-down, and automatic actual value transfer. Wohlenberg premium cutting machines are manufactured in Solms, Germany. Distinguishing Features of the Wohlenberg Machine: – Interactive User Interface – 18.4” Touchscreen – USB Interface – Ethernet Interface – Windows CE Operating System – Positioning via Electronic Handwheel – Optimized Cutting Cycle – Programmable Hold-Down Pressure Hedpezw Tzaofx Al Asu – Automatic Adjustment of Hold-Down Pressure to Cutting Width – Automated Front-Mounted Knife Change – Quick Knife Change – New Machine Body Cast in One Piece = Increased Stability – Maintenance-Free Electromagnetic Clutch Technical Data: Cutting Length: 1150 mm Maximum Stack Height: 165 mm Infeed Depth: 1150 mm Minimum Cutting Capacity with Sheet Metal Under Pressure Beam: 77 mm Minimum Cutting Capacity Without Sheet Metal Under Pressure Beam: 20 mm Maximum Saddle Feed Speed: 300 mm/s Maximum Mechanical Efficiency Knife speed: 44 cycles/min Saddle movement: above the work table Main motor power: 4 kW Net weight: 3200 kg The machine is equipped with a spare knife, cutting sticks, a pressure plate, documentation, and tools.

Condition: good (used), Perfecta 92 TS ASE Paper Cutting Machine The machine is in very good condition, manufactured in 2011. This machine features a waste removal system. A unique machine on the market. Owned by the same company since new. Under a service contract until the very end. Technical Specifications: Cutting Width: 920 mm Stack Height: 120 mm Weight: 2000 kg Power Supply: 400V Equipment: – ASE Automatic Waste Removal System with conveyor belt (automatically divided work table) – Programmer with 19” touchscreen monitor – CIP-3 and CIP-4 operation, cutting visualization on the monitor – Memory expansion via USB, network connectivity – Photocells – Air table Hsdpszv Nkhjfx Al Asu – Cutting line – Chrome-plated table surface – Enlarged side tables – Servo-driven rear saddle control – super-fast operation, always stops at „0” – Hydraulic clamp with smooth force adjustment – User’s manual – Tool set – Press plate – Tapping block – Spare knife

Year of construction: 2014, condition: excellent (used), Holzmann TBS 1320 sheet metal shears Holzmann TBS 1320 sheet metal shears Features: - Limiter for precise material setting up to 700mm with a scale, -possibility to set the front stop up to 880mm, - rectangular stop for setting the material on both sides of the working table, -automatic clamp for holding the sheet metal, - easy and friendly work - foot operation. Max. cutting length 1320 mm Hodegzzwnopfx Al Aou Max. sheet thickness 1 mm Working height 800 mm Weight 545 kg

Condition: used, Year of construction: 2019, ASCO 7000 Series Automatic Transfer Switch (ATS) | 70A | 400V | 3-Phase | D07ATSC30070J5X0 High-performance automatic transfer switch (ATS) from the ASCO 7000 Series, designed for critical power infrastructure in data centers, hospitals, industrial facilities, and backup power systems. This is a G-design unit with a solid neutral, rated up to 1200 amps, 3-phase, with Group 5 Controller and Type 1 enclosure. Technical Specifications: Series: ASCO 7000 Series ATS. Design: G-design Current Rating: Up to 1200A (model shown) Voltage: 480V Poles: 3 (Three-phase) Hjdpjw Enquefx Al Asu Neutral: Solid (A) Control Module: Group 5 Controller Enclosure Type: Type 1 Frequency: 50/60 Hz Transfer Type: Automatic (Open Transition standard) Certifications: UL 1008, CE, ISO 9001 Features: Field connections via terminal block (TB) Transfer Control & Indicators on door panel Engine Start contacts, Auxiliary Circuits Alarm relays, test functions, diagnostics Fault withstand and closing ratings suitable for generator/utility configurations Compatible with bypass/isolation options (in extended models) Application Areas: Data Centers & Critical IT Healthcare & Life Safety Systems Industrial Facilities Government and Military Infrastructure Commercial Buildings with Backup Generators Condition: Used, Excellent condition, from professional environment. Units available: 8 units in stock

Condition: used, Year of construction: 1995, Hotmelt side glue unit Wohlenberg Year: 1995 Hedpfx Ajzatcdsl Asu Suitable for connection with a Wohlenberg Master 6501 perfect binder

Condition: used, Year of construction: 1995, Hotmelt spine glue unit Wohlenberg Year: 1995 Suitable for connection with a Wohlenberg Master 6501 perfect binder Hsdpfjzatcwjx Al Aou

Condition: used, Year of construction: 2011, Colour: White Empty weight: 3.000 kg - Year: 2011 - Documentation available: No - CE certificate present: No - Serial number: 56604 - Drilling unit present: Yes - Saw unit present: Yes - Vacuum pump present: Yes - Tools included: Yes - 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 Hsdpfx Aozy Nb Isl Aeu Yorick Diebels

Condition: as good as new (ex-display), Year of construction: 2023, Fiber laser 1500 x 3000 12kW Year of production 2023 DEMO machine The machine has never worked in production Price includes - exchangeable working table 1500 x 3000mm - 12kW MAXPhotonics source - BLT head with autofocus - HYPCUT software - Nesting software - CYPNEST - Warranty 2 years - Chiller (cooling unit) - Voltage stabilizer - Wireless remote control controller - Automatic high-pressure proportional valve (N2 and O2) - Light curtains - Camera set (3 pcs) with color monitor - CE safety glass - Safety sensors - Safety rear gate - Barell filter set - CE declaration of conformity Hedpfxor A Elle Al Aeu

Condition: used, Year of construction: 2019, functionality: fully functional, Laser engraving machine, Trotec Speedmarker 700 Year of manufacture: 2019 Hodpfxjzudyuo Al Aju Location: Bad Tölz Inspection is welcome. We have other used machines available. Please contact us.

Condition: used, Schneidanlage mit Links Palettenheber Baumann NUP 650, rechts Rüttler Baumann BSB 3L mit Ausstreichwalze und rechts davon Palettenheber Baumann NUP 650 Cutting Line with left side Stack Lift Baumann NUP 650, right side Jogger Baumann BSB 3L with Press rollers and Right side Stack Lift Baumann NUP 650 Schneidmaschine / Cutting Machine Wohlenberg 115 CUT-Tec Baujahr / Year 2005 Schnittbreite / Cutting Width max. 1150mm Links Palettenheber / left side Stack Lift Baumann NUP 650 Rechts Rüttler / right side Jogger Baumann BSB 3L mit Ausstreichwalze Rechts Palettenheber / Right side Stack Lift Baumann NUP 650 Hjdpfx Aljzlldpo Aou Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: used, Year of construction: 2010, "URBAN" welding and cleaning line, consisting of Urban welding machine type AKS 6610/4-30/45 with Urban corner cleat machine type SV 530/B and Urban transport unit type TBA 30/48-HQ. Hodpfx Aljy Iy Rxe Asu

Condition: excellent (used), Year of construction: 2008, operating hours: 12,100 h, lifting height: 4,500 mm, fuel type: gas, mast type: duplex, color: yellow, BAUMANN sideloader Year of manufacture: 2008 12,100 operating hours Fork spread adjustment New tires Hsdpfx Ajz Hpgzol Aeu Lifting height: 4.5 meters Maximum load capacity: 5,000 kg Cevoman bv. Lenskensdijk 5 2200 Herentals Belgium

Condition: used, Unloader for Piles Baumann BA 6 Ablader für Stapel - Unloader for Piles Baumann BA 6 Baujahr / Year 2003 - Serial-No. 1454 Bogen-Format / Sheet Size max. 1050 x 1450mm Stapelhöhe / Pile height 140 / 1800mm Lagengewicht / Ream weight max. 300kg Palettenhöhe / Pallet height min. 130mm Hsdpfx Alsz H Av As Aju Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: ready for operation (used), Year of construction: 2015, functionality: fully functional, automatic traversing table BAUMANN BSB 2L, serial no. 212.880, size 64x92 cm air table, air-blowing roller, Hjdpfjzwdi Iex Al Aou maximum layer height: 160 mm Power: 2 kW 400V - 50Hz - 5.5A Net weight: 550 kg

Condition: excellent (used), functionality: fully functional, Year of construction: 2007, operating hours: 10,649 h, load capacity: 7,000 kg, lifting height: 5,000 mm, free lift: 1,250 mm, load center: 700 mm, fuel type: diesel, mast type: duplex, construction height: 3,750 mm, motor manufacturer: PERKINS, fork carriage width: 1,500 mm, fork length: 1,400 mm, fork width: 200 mm, fork thickness: 70 mm, tire condition: 100 %, front tire type: superelastic tires (black), front tire size: 10.00-20 SE, rear tire type: superelastic tires (black), rear tire size: 10.00-20 SE, overall weight: 19,400 kg, empty load weight: 12,400 kg, total height: 3,400 mm, total length: 5,000 mm, total width: 2,300 mm, color: yellow, Equipment: cabin, lighting, pallet forks, 🚜 USED FORKLIFTS WITH QUALITY GUARANTEE – FT LOGISTICS Hjdeztki Hepfx Al Aou 📌 Years of experience | 🛠️ In-house service & paint shop | 💼 Professional consultancy | 🚚 Own transport | 🤝 After-sales support Looking for a forklift you can truly depend on? We are an established dealer of new and used forklifts with a longstanding tradition. We serve clients throughout Europe – from small companies to major international industrial facilities. Our forklifts are more than just machines – they are a guarantee that your logistics will operate smoothly and reliably. ⭐ What sets us apart? ✅ Every forklift undergoes a thorough technical inspection (servicing, testing, filter and oil replacement, refurbishment of main components) ✅ Full safety inspection (UDT) available on request ✅ In-house paint and service workshop – machines perfected aesthetically and technically ✅ Europe-wide transport – performed with our own fleet and trained drivers ✅ Operator training at delivery + practical on-site demonstration ✅ After-sales service & technical support – support continues after the sale ✅ Possibility to visit & test the machine at our premises – you are welcome! ✅ Hundreds of satisfied customers across Europe – join those who already trust us ✅ Financing assistance – we cooperate with most leasing companies ✅ Invoice in EUR or PLN – as per customer preference 🔹 Current Offer: BAUMANN GS 70/14/50 – 7 T Side Loader 📅 Year of manufacture: 2007 ⏱️ Operating hours: 10,649 h ⚡ Power: Diesel 🏋️ Capacity: 7,000 kg – load centre 700 mm 🗜️ Mast: Duplex – 5000 mm 🔧 Forks: 1200 mm 🛞 Superelastic tyres: 100% condition 🛠️ Technical condition: Excellent – after full service ✨ Visual condition: Well-maintained, rust-free, ready for work 📏 Free lift: 1250 mm Dimensions: 📐 Truck height: 3400 mm 📐 Total length: 5000 mm 📐 Width: 2300 mm 📐 Fork positioner width: 1500 mm 📐 Overall height: 3750 mm 🏭 Ideal applications: Warehouses with narrow aisles Wood, steel, and pipe industries Handling of long goods Both indoor and outdoor operations

Condition: excellent (used), functionality: fully functional, Year of construction: 2007, operating hours: 10,649 h, load capacity: 7,000 kg, lifting height: 5,000 mm, free lift: 1,250 mm, load center: 700 mm, fuel type: diesel, mast type: duplex, construction height: 3,750 mm, motor manufacturer: PERKINS, fork carriage width: 1,500 mm, fork length: 1,400 mm, fork width: 200 mm, fork thickness: 70 mm, tire condition: 100 %, front tire type: superelastic tires (black), front tire size: 10.00-20 SE, rear tire type: superelastic tires (black), rear tire size: 10.00-20 SE, overall weight: 19,400 kg, empty load weight: 12,400 kg, total height: 3,400 mm, total length: 5,000 mm, total width: 2,300 mm, color: yellow, Equipment: cabin, lighting, pallet forks, 🚜 USED FORKLIFTS WITH QUALITY GUARANTEE – FT LOGISTICS 📌 Years of experience | 🛠️ In-house service & paint shop | 💼 Professional consultancy | 🚚 Own transport | 🤝 After-sales support Looking for a forklift you can truly depend on? We are an established dealer of new and used forklifts with a longstanding tradition. We serve clients throughout Europe – from small companies to major international industrial facilities. Our forklifts are more than just machines – they are a guarantee that your logistics will operate smoothly and reliably. ⭐ What sets us apart? ✅ Every forklift undergoes a thorough technical inspection (servicing, testing, filter and oil replacement, refurbishment of main components) ✅ Full safety inspection (UDT) available on request ✅ In-house paint and service workshop – machines perfected aesthetically and technically ✅ Europe-wide transport – performed with our own fleet and trained drivers ✅ Operator training at delivery + practical on-site demonstration ✅ After-sales service & technical support – support continues after the sale ✅ Possibility to visit & test the machine at our premises – you are welcome! ✅ Hundreds of satisfied customers across Europe – join those who already trust us ✅ Financing assistance – we cooperate with most leasing companies ✅ Invoice in EUR or PLN – as per customer preference 🔹 Current Offer: BAUMANN GS 70/14/50 – 7 T Side Loader 📅 Year of manufacture: 2007 ⏱️ Operating hours: 10,649 h ⚡ Power: Diesel 🏋️ Capacity: 7,000 kg – load centre 700 mm 🗜️ Mast: Duplex – 5000 mm 🔧 Forks: 1200 mm 🛞 Superelastic tyres: 100% condition 🛠️ Technical condition: Excellent – after full service ✨ Visual condition: Well-maintained, rust-free, ready for work 📏 Free lift: 1250 mm Hjdpfx Aljzpidue Aou Dimensions: 📐 Truck height: 3400 mm 📐 Total length: 5000 mm 📐 Width: 2300 mm 📐 Fork positioner width: 1500 mm 📐 Overall height: 3750 mm 🏭 Ideal applications: Warehouses with narrow aisles Wood, steel, and pipe industries Handling of long goods Both indoor and outdoor operations

Condition: excellent (used), functionality: fully functional, Year of construction: 2007, operating hours: 10,649 h, load capacity: 7,000 kg, lifting height: 5,000 mm, free lift: 1,250 mm, load center: 700 mm, fuel type: diesel, mast type: duplex, construction height: 3,750 mm, motor manufacturer: PERKINS, fork carriage width: 1,500 mm, fork length: 1,400 mm, fork width: 200 mm, fork thickness: 70 mm, tire condition: 100 %, front tire type: superelastic tires (black), front tire size: 10.00-20 SE, rear tire type: superelastic tires (black), rear tire size: 10.00-20 SE, overall weight: 19,400 kg, empty load weight: 12,400 kg, total height: 3,400 mm, total length: 5,000 mm, total width: 2,300 mm, color: yellow, Equipment: cabin, lighting, pallet forks, 🚜 USED FORKLIFTS WITH QUALITY GUARANTEE – FT LOGISTICS 📌 Years of experience | 🛠️ In-house service & paint shop | 💼 Professional consultancy | 🚚 Own transport | 🤝 After-sales support Looking for a forklift you can truly depend on? We are an established dealer of new and used forklifts with a longstanding tradition. We serve clients throughout Europe – from small companies to major international industrial facilities. Our forklifts are more than just machines – they are a guarantee that your logistics will operate smoothly and reliably. ⭐ What sets us apart? ✅ Every forklift undergoes a thorough technical inspection (servicing, testing, filter and oil replacement, refurbishment of main components) ✅ Full safety inspection (UDT) available on request ✅ In-house paint and service workshop – machines perfected aesthetically and technically ✅ Europe-wide transport – performed with our own fleet and trained drivers ✅ Operator training at delivery + practical on-site demonstration ✅ After-sales service & technical support – support continues after the sale ✅ Possibility to visit & test the machine at our premises – you are welcome! ✅ Hundreds of satisfied customers across Europe – join those who already trust us ✅ Financing assistance – we cooperate with most leasing companies ✅ Invoice in EUR or PLN – as per customer preference Hedezva S Njpfx Al Asu 🔹 Current Offer: BAUMANN GS 70/14/50 – 7 T Side Loader 📅 Year of manufacture: 2007 ⏱️ Operating hours: 10,649 h ⚡ Power: Diesel 🏋️ Capacity: 7,000 kg – load centre 700 mm 🗜️ Mast: Duplex – 5000 mm 🔧 Forks: 1200 mm 🛞 Superelastic tyres: 100% condition 🛠️ Technical condition: Excellent – after full service ✨ Visual condition: Well-maintained, rust-free, ready for work 📏 Free lift: 1250 mm Dimensions: 📐 Truck height: 3400 mm 📐 Total length: 5000 mm 📐 Width: 2300 mm 📐 Fork positioner width: 1500 mm 📐 Overall height: 3750 mm 🏭 Ideal applications: Warehouses with narrow aisles Wood, steel, and pipe industries Handling of long goods Both indoor and outdoor operations

Condition: ready for operation (used), Year of construction: 2011, machine/vehicle number: 56.604, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Hedpezzbcysfx Al Aou MACHINE DETAILS Supply voltage: 400 V AC Rated current: 29 A Number of phases: 3 Power: 17.1 kW Frequency: 50 Hz Short-circuit interrupting capacity: 10 kA RMS symmetrical EQUIPMENT Drilling tool Saw unit Vacuum pump Tools

Condition: good (used), Year of construction: 2008, total width: 920 mm, Technical specifications of the WOHLENBERG MCS-2 92 paper cutting machine: Hedpfozxrtdex Al Aeu maximum cutting length: 920 mm opening: 920 mm air table with side tables (right and left) hydraulic clamping system with adjustable pressure support bar under the clamping system spare blade safety guards power supply: 3x 380 V; 50 Hz