Used Baykal Laser Cutting Machine for sale (66,108)

Year of construction: 2019, condition: refurbished (used), fiber laser cutting machine power: 3000W table size: 3000x1500mm pallet changer Dodpfxjhturno Am Roch Siemens controller with touch screen Siemens drives THK guides Precitec Procutter auto focus torch IPG resonator chip conveyor CE offered with: warranty CAD / CAM software setup delivery (optional) training this machine can be tested under power any time. please contact us

Year of construction: 2007, condition: excellent (used), TOP CONDITION - OVERHAULED IN 2022! Year of construction: 2007 Table format: 3000 x 1500 x 100 mm Power: 4000W Control: Mazatrol preview with LAN / USB incl. cooler incl. linear drives on all axes incl. programming software incl. training incl. commissioning Dedpfx Amshturvo Rsch incl. quick piercing incl. ball roller table incl. 4 x head change magazine incl. 2 cutting heads incl. 10 x automatic nozzle changer FE: up to 20mm VA: up to 12mm oxide-free designed for high pressure cutting up to 20 bar No Foundation is necessary! Optional automatic loading and unloading by Mazak CELL510 could be offered with warranty / commissioning / training always regularly serviced

Condition: new, Year of construction: 2025, New fiberlaser series HLE from YAWEI CUTTING HEAD PRECITEC PROCUTTER - AUTO FOCUS RESONATOR 6KW (12kW OPTIONAL) CHANGING TABLE AUTOMATICALLY Filter DONALDSON DFOE SAFETY CE CERTIFIED / SWITCHING TABLE WITH LIGHT BARRIERS CONTROL BECKHOFF WITH TOUCHSCREEN MAXIMUM SHEET SIZE 3,050MM x 1,525MM (4,000 x 2,000 OPTIONAL) MAXIMUM SHEET THICKNESS 6KW FE 25MM VA 15MM ALU 15MM CU 6MM CONNECTED VALUE MAX. 30KW INSTALLATION AREA 9,000MM x 4,000MM x 2,200MM The machine is included 24 months guarantee CAD CAM software Libellula [CUT] 1 license Installation Delivery within Germany (EU optional) Software / operator training offered In our exhibition we have various laser machines from our manufacturers under power and various materials to test. We would be happy to invite you to come and cut your drawings or your material. We have been an exclusive trading company and service provider for YAWEI machines for 15 years. We installed already 250+ fiberlasers from YAWEI. Please visit us or one of our clients, close to you. Dcedpfetqlp Asx Am Rjh

Condition: new, Year of construction: 2023, laser power: 6,000 W, We have been trading YAWEI fiber laser machines for over 7 years. We take care of the entire service. All you need is gas and electricity, we take care of the rest. We have already installed 300+ fiber lasers from YAWEI across Europe. Here we offer a new stock machine YAWEI fiber laser machine type HLF1530. Power: 6kW FE up to 25mm / VA up to 15mm / CU up to 8mm Sheet format: 3000 x 1500mm Siemens DsL touchscreen control with LAN/USB Siemens drives THK tours automatic changing table with light barriers Precitec Auto Focus Procutter cutting head MAX Photonics resonator with 6kW and German on-site guarantee Small parts conveyor belt Ball transfer table for scratch-free and easy sheet metal handling 24 month guarantee CAD/CAM software Installation Delivery (within Germany) Dedpoqgcyrjfx Am Rsch training CE certification The machine is a stock machine. An identically constructed one can be tested under power at any time Give us a call !

Year of construction: 2001, condition: refurbished (used), low price laser cutting machine NTX48 1,5kW refurbished, MAZAK lasercutting machine with 1500W table size: 2500mm x 1250mm machine dimension 2,6m x 6m parts conveyor full covered machine table FE: 12mm VA: 6mm plastics possible to cut incl. software incl. exhauster to test under power ! option: warranty, setup, training Dsdpfx Aehturcjm Rjch

Year of construction: 2022, condition: as good as new (ex-display), New fiber lasers from OREE Laser Dcjdpfxjphn Dge Am Roh Optimized equipment with an eye on the essentials - low acquisition costs despite high-quality components for high-quality, competitive laser cutting with minimal maintenance costs FURNISHING: Cutting head: Raytools - Auto Focus Resonator 6KW MAX Photonics Changing table automatically CE certified Cypcut control with touchscreen Sheet format 3,000mm x 1500mm Connection value max. 30kW Installation area approx. 8,300mm x 2,400mm x 2,300mm The machine can be viewed with us under power In our exhibition we have various laser machines from our manufacturers under power and various materials to test. We would be happy to invite you to come and cut your drawings or material. We, the company H+S, have been an exclusive trading company and service provider for YAWEI machines for 15 years. We have already installed more than 250 fiber lasers from YAWEI. Come and see for yourself in your area. Call us and visit us!

Condition: new, Year of construction: 2024, YAWEI Hand Laser Welding Machine YLMW - exclusively at H+S Maschinentechnik GmbH Laser sources: 2000 W - Mild steel: up to 5 mm - VA: up to 5 mm - Aluminum: 4 mm - Brass: 2 mm Dcedporg Et Uofx Am Roh 3000 W - mild steel: up to 8 mm - VA: up to 8 mm - Aluminum: 7 mm Scope of delivery: - Laser welder with cooling system - Hose set + cable set - Welding gun with adjustable focal length and accessory set - Fiber laser source 3000W from MAX Photonics (2000W optional) - Automatic wire feed Technical data - Laser power 3000 W - Laser wavelength 1064 nm - Power supply 220V We have been the exclusive dealer and service partner for YAWEI machines in the EU for more than 15 years. In addition to press brakes, we also offer laser machines, tube lasers, laser welding machines etc. from YAWEI.

Year of construction: 2022, condition: new, fiber laser cutting machine - NOW AVAILABLE power: 8000W table size: 3000x1500mm pallet changer Siemens controller with touch screen Siemens drives Precitec Procutter auto focus torch IPG resonator chip conveyor offered with: warranty CAD CAM software Dedpfx Amehturke Rjch setup delivery optional training this is a new machine and could be tested under power any time. please contact us

Year of construction: 2012, condition: refurbished (used), MAZAK laser cutting machine STX510 MkIII 4kW Dcjdpfjnwmw Ssx Am Roh ==TOP CONDITION – OVERHAULED 2023== year: 2012 refurbished, MAZAK lasercutting machine with 4000W table size: 3000mm x 1500mm machine dimension 2,9m x 7,3m chip conveyor LAN / USB connection automatic nozzle change fast piercing in heavy materials piercing sensor plasma sensor for stainless steel cutting burning sensor for mild stelle cutting full covered machine table FE: 22mm VA: 15mm ALMG: 10mm plastics possible to cut incl. software incl. exhauster == option: warranty, setup, training == == option: fully automatic loading/unloading CELL system ==

Condition: new, Year of construction: 2024, laser power: 6,000 W, New fiberlaser series HLE from YAWEI CUTTING HEAD PRECITEC LIGHT CUTTER - AUTO FOCUS RESONATOR 6KW (12kW OPTIO) CHANGING TABLE AUTOMATICALLY Filter DONALDSON DFOE SAFETY CE CERTIFIED / SWITCHING TABLE WITH LIGHT BARRIERS CONTROL BECKHOFF WITH TOUCHSCREEN MAXIMUM SHEET SIZE 3,050MM x 1,525MM (4,000 x 2,000 OPTIONAL) MAXIMUM SHEET THICKNESS 4KW FE 20MM VA 10MM ALU 10MM CU 6MM CONNECTED VALUE MAX. 30KW INSTALLATION AREA 9,000MM x 4,000MM x 2,200MM The machine is included 24 months guarantee CAD CAM software Libellula [CUT] 1 license Installation Delivery within Germany (EU optional) Software / operator training offered In our exhibition we have various laser machines from our manufacturers under power and various materials to test. We would be happy to invite you to come and cut your drawings or your material. We have been an exclusive trading company and service provider for YAWEI machines for 15 years. We installed already 250+ fiberlasers from YAWEI. Please visit us or one of our clients, close to you. Dcsdpfx Ajg Sl Ryom Rsh

Condition: new, Year of construction: 2023, laser power: 4,000 W, We have been trading YAWEI fiber laser machines for over 7 years. We take care of the entire service. All you need is gas and electricity, we take care of the rest. We have already installed 300+ fiber lasers from YAWEI across Europe. Here we offer a new stock machine YAWEI fiber laser machine type HLF1530. Power: 4kW FE up to 20mm / VA up to 15mm / CU up to 6mm Sheet format: 3000 x 1500mm automatic changing table with light barriers Dsdpoqgcthefx Am Rsch Precitec Auto Focus Procutter cutting head MAX Photonics resonator with 4kW and German on-site guarantee Siemens DsL touchscreen control with LAN/USB Siemens drives THK tours Small parts conveyor belt Ball transfer table for scratch-free and easy sheet metal handling 24 month guarantee CAD/CAM software Installation Delivery (within Germany) training CE certification The machine is a stock machine. An identically constructed one can be tested under power at any time Give us a call !

Condition: new, Year of construction: 2024, fiber laser cutting machine - NOW AVAILABLE power: 8000W table size: 3000x1500mm pallet changer Siemens controller with touch screen Siemens drives Precitec Procutter auto focus torch Dcedpfx Ametqlpwo Roh IPG resonator chip conveyor offered with: warranty CAD CAM software setup delivery optional training this is a new machine and could be tested under power any time. please contact us

Condition: excellent (used), Year of construction: 2022, fiber laser cutting machine - NOW AVAILABLE power: 8000W table size: 6000x2000mm pallet changer Siemens controller with touch screen Siemens drives Precitec Procutter auto focus torch IPG resonator chip conveyor offered with: warranty CAD CAM software setup delivery optional training this is a overhauled second hand machine and could be tested under power any time. please contact us Dcjdpfxovzqpte Am Rjh

Condition: new, functionality: fully functional, Year of construction: 2026, laser type: fiber laser, laser source model: Max Photonics, laser power: 12,000 W, sheet thickness (max.): 30 mm, sheet thickness steel (max.): 30 mm, sheet thickness stainless steel (max.): 25 mm, sheet thickness aluminum (max.): 25 mm, sheet thickness brass (max.): 5 mm, sheet thickness copper (max.): 5 mm, pipe diameter (max.): 550 mm, pipe length (max.): 12,000 mm, warranty duration: 12 months, Equipment: CE marking, centralized greasing system, cooling unit, dust extraction, emergency stop, fume extraction, safety light barrier, ACME Tube and Profile Laser System – Precision Meets Performance The ACME tube and profile laser system represents maximum efficiency and flexibility for modern tube and profile machining. Equipped with four high-precision chucks, vertically positioned guides, and three movable clamping systems, it ensures stable and precise processing of a variety of workpieces. The system is available with multiple machining diameters (Ø 280 mm, 360 mm, 550 mm, 640 mm, and 800 mm), providing maximum adaptability to diverse production requirements. With selectable laser powers of 3 kW, 6 kW, 12 kW, and up to 20 kW as well as a processing length of up to 12 meters, this machine meets the highest industrial demands. Dcjdpfx Aoy Ix E Iom Reh High-quality components from renowned manufacturers guarantee durability and process reliability. Of course, the system is CE-compliant and meets all common safety standards. Efficient production workflows are ensured by semi-automatic loading and unloading, complemented by an integrated small parts conveyor belt. The innovative 45° laser head also enables precise cuts even for complex geometries. ACME – Your solution for high-performance tube and profile laser processing at the highest level.

Condition: good (used), functionality: fully functional, Year of construction: 2000, Equipment: CE marking, PLS2500 2D laser with 2 x cutting table with usable area: 3140 x 1640 x h100mm, Axis stroke 3000x1500x150mm (XYZ), Maximum speed linear axes 40m/min (XY) and 20m/min (Z), Neck LGL France type NLEX 35, Sideros Engineering dust extraction system Dodpfx Asxx R A Dom Roch 3000W CO2 laser source DOCUMENTATION AVAILABLE. Machine dismantled and prepared for loading. It was in perfect working condition. Special price for immediate purchase.

Year of construction: 2006, condition: ready for operation (used), A CNC punching and laser cutting system Amada is available. Laser resonator: C-4000A, travel path X/Y: 2500mm/1250mm, laser power: 4kW, laser type: CO2, max. laser gas pressure: 4bar, max. cutting capacity: steel/stainless steel/aluminum: 25mm/15mm/10mm. Machine dimensions X/Y/Z: approx. 5700mm/2500mm/2300mm, weight: approx. 6400kg, control system: Amada. Including transformer TG515 (70kVA), cooling block, extraction system Keller Vario and beam path purging system Alphapac. Documentation available. An on-site inspection is possible. Dcedpfoy Rtf Uox Am Reh

Year of construction: 2005, condition: ready for operation (used), - USED - CO2 LASER CUTTING MACHINE WITH PALLET CHANGER X-AXIS TRAVEL: 3000 mm Y-AXIS TRAVEL: 1500 mm Z-AXIS TRAVEL: 150 mm WORKING AREA: 3000 x 1500 mm SOURCE: CP 4000 ; 4000 W Dcjdpfx Amsy T Sz Ts Rsh CONTROL UNIT: PRIMACH 20L ACCESSORIES: FUME EXHAUSTER

Condition: ready for operation (used), Year of construction: 2001, - USED - CO2 LASER CUTTING MACHINE WITH PALLET CHANGER X-AXIS TRAVEL: 3000 mm Y-AXIS TRAVEL: 1500 mm Z-AXIS TRAVEL: 115 mm WORKING AREA: 3000 x 1500 mm SOURCE: TLF 3000 TURBO ; 3000 W CONTROL UNIT: SIEMENS 840D WEIGHT: 11500 Kg OVERALL DIMENSIONS: 9800 x 5300 x 2000 mm Dcedpfx Aey T S Akom Roh NOTE: WITH LIBELLULA SOFTWARE

Condition: good (used), Year of construction: 2003, Trumpf Trumatic L3020 Co2 Laser Fully working condition - removed from working factory Working Range X axis - 3000mm Y axis - 1500mm Z axis - 115mm Overshoot range X axis - -16- +88 Y axis - 19 - +61 Z axis - - 2 - +16 Dodpjt H Iv Rsfx Am Rech Max Travel range X axis - 3104mm Y axis 1580mm Z axis - 117m Control - Trumpf CNC Control based on siemens sinumerik 840D Electrical Connections with TLF 3200 - 73 kVa Fuses (at 400v) - 125A Speed - Max. positioning speed, Parallel to axis - 60m/min Simultaneous - 85m/min Accuracy - smallest programmable increment. Positioning accuracy - +0.1mm Repeatability - +0.03mm Max laser power in cw mode with TLF3200 - 3200W Max material thickness - 20mm

Condition: excellent (used), functionality: fully functional, Year of construction: 2022, 2022 IPG Photonics GENESIS YLR 1500 WC 1.5kW Laser Welder Dodpszbcq Tofx Am Rjch Cell Model: SYSLC0000058U, S/No: PD206000, Power Supply: 380–415 VAC Phases: 3P + N + PE , Frequency: 50/60 Hz , Full Load Current: 25 FLA Overcurrent Protection: 30 A SCCR (Short Circuit Current Rating): 10 kVA. Circuit Diagram: DOCCHSDMPSXX0225 , Laser Source Model: YLR-1500-WC, S/No: PLMP32200563, Power Supply: 200–240 VAC, 1 Phase, 50/60 Hz , Rated Power: 4500 VA , Chiller – IPG Photonics , Model: LC71.01-A.4.5/6 , S/No: PC220200019 , Power Supply: 400/480 V, 3~ (3-phase), 50/60 Hz, Overcurrent Protection: 30 A / Type 1 Short Circuit Current: 50 kA, Rated Full Load Current: 16/17 A, Motor Current (Max Motor Load): M1 5.5 A, Circuit Diagram: P35-001221, Cooling Capacity: 5.5 / 5.9 kW. Refrigerant: R407-C, 2.2 kg, Maximum Operating Pressure: 30 bar

Condition: used, functionality: fully functional, Year of construction: 2008, Cooling unit Riedel / Trumpf L15/21-TR4-K03.24 Dcedpetqmigsfx Am Reh

Condition: used, functionality: fully functional, Year of construction: 2010, operating hours: 47,813 h, machine/vehicle number: 302C104, control type: CNC control, degree of automation: manual, actuation type: electric, laser type: CO₂ laser, laser source manufacturer: Prima Power, laser source model: CP 4000, laser hours: 42,420 h, laser power: 4,000 W, sheet thickness (max.): 20 mm, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 12 mm, sheet thickness aluminum (max.): 10 mm, table length: 3,000 mm, table width: 1,500 mm, type of cooling: water, overall weight: 15,000 kg, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, fume extraction, We are offering this used Prima Power Zaphiro 1530 laser cutting machine, manufactured in 2010. Dedjy Umv Uspfx Am Roch The machine was last operated as a standalone unit and is still functional. The PC and software are already running under VM Ware. If you have any questions or require further information, please feel free to send us a message or call us.

Condition: new, Year of construction: 2024, Description AORE S1530: (3 Kw) from stock our Demo machine. table length 3.060 mm table width 1.530 mm laser head Ray-tools autofocus laser capacity in Kw 3 total power requirement 25-30 kW We can deliver from (1 till max 6 Kw) overall dimensions 4950x2280x2130 mm weight of the machine ca. 4.550 kg Furnishing: - Max-photonics Laser source 3 Kw - Cyp-cut- (full option control) - High integrated, simple operation, leading technology - Ray-tools autofocus cutting head - Nestling, With leapfrog, Edge seeking, Fly cutting - 27" touchscreen, keyboard, control panel - central Lubrication system Cutting capacities: - normal steel 18 mm - stainless steel 10 mm - aluminium 10mm - brass 8 mm - copper 8 mm Axes: - Machine axes: 3 axes (X, Y, Z,) - X-axis travel 3000 mm - Y-axis travel 1500 mm - Z-axis travel 100 mm - Axis speed X / Y: 80 m / min - Positioning accuracy: +/- 0.03 m - Reputability accuracy +/- 0.02 mm – Acceleration max. 0,8 G table change manual: - table load 800 kg. assisting gases: - mild steel - oxygen (0.5 - 25 bar) - stainless steel - nitrogen (0.5 - 25 bar) - Aluminium - compressed air or nitrogen (0.5 - 25 bar) including: - Compatible suction system - Spare part basic supply package - cutting from reflective sheet metal materials - Machines for cutting sheets metal - axes equipped with Japanese servo motors YASKAWA - Servo motors reach up to 100 m / min. - Accelerations up to 0.8 G - Fiber laser is the green laser technology for the future - (Saving of at least 50% energy costs) - Components / therefore very low-maintenance - Save up to 50% per part through more efficient production - In addition, precise cuts and smooth surface quality - Heavy-duty constructed frame, - equipped with world-famous, durable, high-quality components Like: - Yaskawa servo drives - Hiwin linear rails - Tongfei water chiller dual use - 2 CCTV camera’s on screen - Auto central lubrication .- Touch screen Dodpeyutm Sjfx Am Rjch .-.YYC/APEX rack and pinion .- standard delivery is with power stabilizer - TBI high precision ball screw for Z axis - saw tooth blade table - air and gas pressure real time monitoring - CE declaration Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania. Official Seller CNC Top Ten bv Coevorden, Netherlands

Condition: new, Year of construction: 2025, laser hours: 1 h, laser power: 12,000 W, power: 12 kW (16.32 HP), Description AORE PG3015: (12 Kw) We can deliver this type Laser cap. from ( 20 Kw) A Compact Design with Complete Protection (CE) table length 3015 mm table width 1550 mm laser head ( BOCI ) autofocus laser capacity Kw 12 overall dimensions 8.250 x 2.880 x 2.320 mm weight of the machine ca. 8.700 kg Furnishing: - Max-photonics Laser source 12 Kw - CYPCUT (full option, no extra control option cost) - High integrated, simple operation, leading technology - Boci autofocus cutting head - CYPCUT - software include: - Nestling, With leapfrog, Edge seeking, Fly cutting, ETC - 23" touchscreen, keyboard, control panel - additional loading unit - central Lubrication system Cutting capacities: ( for 12 Kw ) - normal steel 35 max 45 mm - stainless steel 30 mm - aluminium 16 mm - brass 12 mm - copper 10 mm Axes: - Machine axes: 3 axes (X, Y, Z,) - X-axis travel 3000 mm - Y-axis travel 1500 mm - Z-axis travel 375 mm - Axis speed X / Y: 120 m / min - Positioning accuracy: +/- 0.03 m - Reputability accuracy +/- 0.02 mm - Acceleration max. 1,5 G Automatic table change: - Number of table 2 (12 second max for changing) - automatic change, max load on tables 1.440 kg. - 2 x CCTV camera on pallet arear on screen assisting gases: - mild steel - oxygen (0.5 - 25 bar) - stainless steel - nitrogen (0.5 - 25 bar) - Aluminium - compressed air or nitrogen (0.5 - 25 bar) including: - Compatible suction system, cap 3 Kw - Spare part basic supply package - cutting from reflective sheet metal materials - 6 part trolly under work table - Machines for cutting thin sheets Dcsdpfx Amjvgrl Hj Rjh - axes equipped with Japanese servo motors YASKAWA - Servo motors reach up to 120 m/min. - Accelerations up to 1.5 G - Fiber laser is the green laser technology for the future - (Saving of at least 50% energy costs) - Components / therefore very low-maintenance - Save up to 50% per part through more efficient production - In addition, precise cuts and smooth surface quality - Heavy-duty constructed frame, - equipped with world-famous, durable, high-quality components We use the most high quality parts Like: -- Yaskawa servo drives -- Hiwin linear rails -- Tongfei water chiller dual use for source and laser head -- 2 CCTV camera’s on screen -- Auto central lubrication -- Touch screen 23 inch -- For providing quickly service, we add WIFI function for our technician operates troubleshooting and adjust parameters remotely -- YYC/APEX rack and pinion -- standard delivery is with power transformer and stabilizer total power requirement 60 kW -- TBI high precision ball screw for Z axis -- saw tooth blade table -- air and gas pressure real time monitoring on screen -- CE declaration -- warranty 2 year, max 3600 hours Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania. Official Dealer CNC Top Ten b.v. Coevorden Holland

Condition: new, Year of construction: 2025, Description AORE PG6020: (12 Kw) Djdeiyun Rjpfx Am Rech We can deliver this type Laser cap. from ( 20 Kw) A Compact Design with Complete Protection (CE) table length 6050 mm table width 2050 mm laser head ( SWISS RAYTOOLS ) autofocus laser capacity Kw 12 overall dimensions 14.000 x 3.400 x 2.400 mm weight of the machine ca. 13.450 kg Furnishing: - Max-photonics Laser source 12 Kw - CYPCUT (full option, no extra control option cost) - High integrated, simple operation, leading technology - Ray-tools autofocus cutting head - CYPCUT - software include: - Nestling, With leapfrog, Edge seeking, Fly cutting, ETC - 23" touchscreen, keyboard, control panel - additional loading unit - central Lubrication system Cutting capacities: ( for 12 Kw ) - normal steel 35 max 40 mm - stainless steel 30 mm - aluminium 16 mm - brass 12 mm - copper 10 mm Axes: - Machine axes: 3 axes (X, Y, Z,) - X-axis travel 6000 mm - Y-axis travel 2000 mm - Z-axis travel 375 mm - Axis speed X / Y: 100 m / min - Positioning accuracy: +/- 0.03 m - Reputability accuracy +/- 0.02 mm - Acceleration max. 1,5 G Automatic table change: - Number of table 2 (23 second max for changing) - automatic change, max load on tables 2.400 kg. - 2 x CCTV camera on pallet arear on screen assisting gases: - mild steel - oxygen (0.5 - 25 bar) - stainless steel - nitrogen (0.5 - 25 bar) - Aluminium - compressed air or nitrogen (0.5 - 25 bar) including: - Compatible suction system, cap 3 Kw - Spare part basic supply package - cutting from reflective sheet metal materials - 6 part trolly under work table Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania. Official Dealer CNC Top Ten b.v. Coevorden Holland