Used Technifold Tri Craser 25/44Ø for sale (20,055)

Condition: used, offer consists of: Nwsdpfx Asu Srzpsg Ren TechniFold creasing and perforating tool more technical details /weitere technische Daten: ?interne_refnummer=10202

Condition: excellent (used), functionality: fully functional, Year of construction: 2006, operating hours: 83,800 h, Equipment: CE marking, LVD STRIPPIT GLOBAL 30 1225 turret press The machine is in very good technical condition and was used by Alsanit. It has been regularly serviced exclusively by the manufacturer's service department. Only new and original spare parts are used during service. The turret press is currently in continuous production use. If you are interested, we encourage you to schedule a visit to confirm the technical condition and technological capabilities of the machine. General data: Location: Alsanit Sp. z o.o., ul. Wieleńska 2, 64-980 Trzcianka, Poland Province: Wielkopolskie Year of manufacture of the turret press: 2006 Date of purchase and installation of the machine: June 2019 Machine operating hours: 83584 cycles Maximum pressing force: 300 kN (30 tons) Maximum sheet thickness: 6.4 mm Turret system type: Thick Turret Control unit: CNC: GE FANUC 180 IP Maximum travel in the X-axis: 2,576 mm Maximum travel in the Y-axis: 1,337 mm Maximum table load (uniform): 145.6 kg Simultaneous speeds: 110 m/min Number of strokes per minute (punch diameter 25 mm): ±2% 400 min-1 Number of strokes per minute (nibbling function - 2 mm): 1000 min-1 Number of strokes per minute (marking/0.5 mm): 1700 min-1 Maximum slide speed in the X-axis: 83 m/min Maximum slide speed in the Y-axis: 73 m/min Number of tool stations in the turret: 30 pcs Station A – max. diameter 12.7 mm: 8 pcs Station B – max. diameter 31.7 mm: 16 pcs Station C – max. diameter 50.8 mm: 2 pcs Station D – max. diameter 88.9 mm: 4 pcs Number of indexed (rotary) stations in the turret: 4 pcs (stations D) Note: Each station D can accommodate a multi-tool (1 multi-tool contains 3 to 8 tools), which increases the number of tools from 12 to 32 pcs. Machine height: 2,325 mm Nsdpezxzagjfx Ag Rewn Machine length: 5,584 mm Machine width: 5,160 mm Machine weight: 13,750 kg Sheet size: 1250 x 2500 mm Number of sheet clamps (individually programmable): 3 pcs Tilting scrap collector for cut parts: 450 x 500 mm Brush table protecting against scratching the sheets CE certificate Electrical power supply: 380/415 Volt, 35.5 kVA, 63 A, cable cross-section (3+1)x16 mm2 Additional equipment: Scrap conveyor; Brush table MACHINE SPECIFICATION The machine is constructed as a closed bridge frame. The rigid construction ensures stability, reduces noise, vibrations, and oscillations during operation, which in turn has a positive effect on the long service life of both the tools and the machine. The sheet clamps are controlled by a foot switch, and the pin that extends from the table for positioning allows the operator's hands to remain free for proper placement of the sheet on the table. The turret drum of the LVD Strippit Global 30 punch press is made as a cast monoblock, mounted in the machine structure and supported by high-quality and precise bearings. In addition, inside the turret drum, in each tool station, there are hardened and improved sleeves, which can be easily replaced if necessary. The servo drive of the turret ensures precise bidirectional rotation of the turret and the indexing stations (which are locked by a ball head pin after reaching the required angular position, and the accurate linearity and perpendicularity are ensured by tapered, hardened sleeves).

Condition: like new (used), Year of construction: 2018, operating hours: 5,000 h, functionality: fully functional, Machine type: CNC turning and milling center Manufacturer: DMG MORI Type: NLX2500SY/700 with Fanuc industrial robot, type R2000ic/165F Year of manufacture: 2018 Control system: M730 UM Mapps CELOS Country of origin: Japan Delivery time: upon agreement Incoterms: EXW Additional information: CNC turning and milling center DMG MORI NLX2500SY/700 Turning diameter max. 356 mm Turning length 705 mm Control system: M730 UM Mapps CELOS Swinging diameter over bed 920 mm Swinging diameter over cross slide 742 mm Spindle speed range - main spindle 4,000 rpm Nwjdpjzcpkiofx Ag Ron Drive power - main spindle 18.5 / 15 kW Spindle nose: JIS A2-8 Spindle bore 80 (91) mm C-axis: 0.001° Spindle speed range - counter spindle 6,000 rpm Drive power - counter spindle 11 / 7.5 kW Spindle bore 43 mm C-axis: 0.001° X-axis travel: 260 mm Z-axis travel: 795 mm Y-axis travel: +/- 50 mm Rapid traverse rate (X / Y / Z): 30 / 10 / 30 m/min Number of tool positions: 12 Shank height for square tools: 25 mm Shank diameter of drills: 50 mm Tool change time: 0.27 sec. Spindle speed range - driven tools max. 10,000 rpm Drive power - driven tools 5.5 / 4.2 kW Total power consumption: 41 kVA Machine weight: approx. 6.4 t - Counter spindle - Tool drive - C, Y-axis Subject to errors in technical data. The scope of the accessories is exclusive and limited to the description in the text. No claims can be made regarding additional accessories shown, e.g. for illustrative purposes.

Condition: good (used), functionality: fully functional, Year of construction: 2012, operating hours: 4,200 h, load capacity: 2,500 kg, lifting height: 5,500 mm, free lift: 1,800 mm, fuel type: diesel, mast type: triplex, Equipment: 3rd hydraulic function, hydraulically sliding cabin, pallet forks, sideshift, Load capacity: 2500 kg Linde H 25 Diesel Njdpfx Age Afcimj Rjwn Mast type: Triplex, free-lift Year of manufacture: 2012 Operating hours: 4200 Lifting height: approx. 5500 mm Overall height: approx. 2480 mm Side shifter Are you looking for a different forklift or reach truck? Gas, electric, or diesel? Contact us, and we will find the right vehicle for you. Errors and prior sales excepted. Sale only to businesses, without warranty.

Year of construction: 2023, condition: used, VIOLI Drawing Bench VM/TRI25-3s Manufactured in 2023 The VIOLI Drawing Bench VM/TRI25-3s is a robust and innovative machine designed for precise and efficient metal drawing, featuring a 3-meter useful length and a powerful 2,500 kg pulling capacity. Its patented hydraulic system ensures linear pulling, compact design, and consistent quality. TECHNICAL SPECIFICATIONS Useful Length: 3 Meters Pulling Power: 2,500 kg Drawing force: Max. daN 2500 Operating hydraulic pressure: 180 bar Drawing speed: Min. 0 m/min. - Max. 17 m/min. Drawing reduction: Around 15% of the section Clamping force POINTER: 100 Ton Tolerance: 1 mm Power supply: 400 V - 50 Hz Electric power: 9,2 KW Hydraulic oil: ISO 46 Motor Power: 9.2 kW - 380 V, 50 Hz Noise: At the workplace LP < 70 dB(A) Hydraulic System: Proportional hydraulic pump Carriage Sliding: with ball circulation guides Construction and movable installation of a hale holder to house 1 O hales in line with the trolley; Predisposition for cooling the lubricating oil with the insertion of a stainless steel pipe coil in the tank; Adjustable Die holder; Bar support system; Tank with pump for lubrication; Opening/ closure of pliers operated manually by pneumatic pistan; Compliance: Machine comply with the UE conformity regulations. DETAILED FEATURES Operating System: The system uses a hydraulic piston and patented technology for optimizing space, ensuring linearity with the drawing hole, and minimizing bending of the supporting structure. It allows for a compact die length and double the useful pulling stroke. Caliper Return: A patented double-circuit chain technology returns the caliper to its starting point. This allows the hydraulic piston's length to be half of the useful working stroke. Pulling Power: The pulling power is in line with the drawing die. Speed Control: Manual adjustable speed from 0 to 16 meters per minute (0−16 Mt/m). It offers fine regulation of the speed and constant speed derived from the hydraulics. Tolerance: The tolerance is 1 mm. Hydraulic System: Features a proportional hydraulic pump. Motor Power: 9.2 kW - 380 V, 50 Hz. Carriage: Carriage sliding with ball circulation guides. Hole Holder: Construction and movable installation of a hole holder to house 10 holes in line with the trolley. Lubrication: Includes a lubrication tank with a lubrication pump. There is also a predisposition for cooling the lubricating oil with a stainless steel pipe coil in the tank. Die Holder: Adjustable. Bar Support: Includes a bar support system. Pliers Operation: Opening and closure of pliers are operated manually by a pneumatic piston. Control Panel: The machine is equipped with a control panel FUNCTION The hydraulic drawing bench VM/TRI253S is a machine used for the cold reduction of the cross section of a metallic rod, both with round or shaped profile, or of an empty or “animated” metallic tube. The reduction of the section is obtained by passing the product through a calibrated drawing die and pulling it, using a mechanical clamp with the force required to obtain the reduction of the section. COMPOSITION OF THE DRAWING BENCH The machine is composed of the following main components: - Metal structure - Carriage equipped with a hydraulically controlled clamp - Carriage drive unit Njdsyl U Sqopfx Ag Rown - Hydraulic system - Electrical system Metal structure The metal structure is composed of a recirculating ball guide. At the end of the rails, a suitable sized plate supports t...

Condition: good (used), Year of construction: 2004, operating hours: 16,185 h, lifting height: 6,000 mm, fuel type: diesel, mast type: triplex, construction height: 2,600 mm, Toyota 62-7FDF25 Triplo 600 Freelift/Sideshift Diesel 2004 A video can be sent via WhatsApp. Nsdszqcuvjpfx Ag Rswn We have a continuous stock; see our website. Prices are ex Nuland. Van de Wert Trading B.V. has a varying stock of machines, trucks, trailers, and attachments. All our deliveries are offered at trade prices in AS-IS condition without any guarantees (see our general terms and conditions). You can schedule a non-binding appointment for an inspection and/or test drive. Please call in advance; we are not always on-site. Van de Wert Trading B.V. Bedrijfsstraat 3 5391 LR Nuland

Condition: good (used), Year of construction: 1996, operating hours: 12,635 h, load capacity: 2,500 kg, lifting height: 4,600 mm, fuel type: diesel, mast type: triplex, construction height: 2,150 mm, Toyota 02-6FDF25 Triplo 460 Freelift / Sideshift Diesel 1996 A video can be sent via WhatsApp. We have a continuous stock; see our website. Prices are ex Nuland. Van de Wert Trading B.V. has a varying stock of machines, trucks, trailers, and attachments. All our deliveries are offered at trade prices in AS-IS condition without guarantees (see our general terms and conditions). You can make a non-binding appointment for a viewing and/or test drive. Please call in advance, as we are not always available. Nwodpfxez Iqd Dj Ag Rsn Van de Wert Trading B.V. Bedrijfsstraat 3 5391 LR Nuland

Condition: ready for operation (used), Walter Fielenbach - Centrifuge F25 -Payload: 25 kg -Drum volume: 35 liters -Drum wall: 3 mm steel -Speed: 980 rpm -Motor power: 4.5 kW -Drive power: 1.5 hp Nsdpjzta U Sjfx Ag Rjwn -Material: SM steel Dimensions: L x W x H 0.9 x 0.9 x 1.2 meters / Weight 300 kg Errors and omissions excepted.

Condition: used, functionality: fully functional, Year of construction: 2004, operating hours: 12,589 h, load capacity: 2,500 kg, lifting height: 5,450 mm, free lift: 1,880 mm, fuel type: electric, mast type: triplex, construction height: 2,400 mm, fork carriage width: 1,150 mm, fork length: 1,200 mm, drive type: Elektro, Electric 4-wheel forklift Load center: 500 ISO class: ISO Class 2 = 1,000 - 2,500 kg Mast type: Triplex Transmission: 1-pedal control Condition: Ready for use and fully functional Technical condition: good Front tire type: Superelastic Front tire size: 23x9-10 Front tire condition: 60 - 80% Rear tire type: Superelastic Nwsdpfsz Iumvex Ag Ron Rear tire size: 18x7-8 Rear tire condition: 40 - 60% Battery voltage: 80V Battery capacity: 6250Ah Battery manufacturer: Hoppecke Battery type: PzS Battery year of manufacture: 2013 Battery condition: 60 - 80% Description: If you have any further questions, please do not hesitate to call us. In addition to this model, we have approximately 150 other forklifts in stock. Please feel free to browse our website at fleischmann-foerdertechnik. We will gladly provide you with a quote for leasing and financing, as well as delivery at favorable conditions. We also offer trade-in options for Linde equipment, even if you do not purchase a device from us. The operating hours shown were recorded at the time of listing. Subject to prior sale, changes and errors. Front work light, roof protection, windshield.

Year of construction: 1989, condition: used, A center lathe with 2-axis digital readout is offered. Tool holder, coolant supply and transparent guard. Inspection possible by prior arrangement. Njdjz Hlxgopfx Ag Rswn

Condition: good (used), Year of construction: 2019, operating hours: 8,995 h, load capacity: 2,500 kg, lifting height: 5,450 mm, fuel type: diesel, mast type: triplex, construction height: 2,500 mm, Still RX 70-25 Triplex 545 Freelift / Sideshift / 4th / 5th Function, Diesel, 2019 Video can be sent via Whatsapp. Ongoing stock, see website. Prices are ex Nuland. Nsdpfxoz Rvgks Ag Rswn Van de Wert Trading B.V. maintains a variable stock of machines, trucks, trailers, and attachments. All our deliveries are at trade prices in AS-IS condition without warranty. (see our terms and conditions) For a viewing and/or test drive, you can make a non-binding appointment. Please call in advance, as we are not always present. Van de Wert Trading B.V. Bedrijfsstraat 3 5391 LR Nuland

Condition: used, functionality: fully functional, machine/vehicle number: 100024953, Year of construction: 2001, operating hours: 4,455 h, load capacity: 2,500 kg, lifting height: 4,680 mm, free lift: 1,400 mm, fuel type: diesel, mast type: triplex, construction height: 2,210 mm, fork length: 1,200 mm, drive type: Diesel, Diesel forklift Chassis number: 100024953 ISO class: ISO Class 2 = 1,000 - 2,500 kg Mast type: Triplex Condition: Ready for use and fully functional Technical condition: good Front tire condition: 80 - 100% Rear tire condition: 80 - 100% Nwsdpsy U R A Ejfx Ag Ren Description: For sale is a Jungheinrich DFG 25 BS diesel forklift. The forklift is ready for use and fully functional. The visual condition is normal and the technical condition is good. The unit is available immediately. Fast and uncomplicated transport is possible upon agreement. Errors and prior sale are reserved. Sale is made without any warranty or guarantee. Fork, side shifter, 3rd valve, 4th valve, full cabin.

Condition: ready for operation (used), Year of construction: 2003, travel distance X-axis: 2,000 mm, travel distance Y-axis: 2,500 mm, travel distance Z-axis: 800 mm, total width: 4,300 mm, spindle speed (max.): 24,000 rpm, total height: 4,789 mm, table load: 10,000 kg, overall weight: 30,000 kg, spindle motor power: 45,000 W, controller manufacturer: HEIDENHAIN, controller model: k25, product length (max.): 4,280 mm, number of axes: 3, This 5-axis Breton Matrix WM 800 K25 was manufactured in 2003. It features a substantial table dimension of 2000 x 3000 mm and impressive axes strokes of 2000 mm in X, 2500 mm in Y, and 800 mm in Z. The machine has a maximum rotation speed of 24000 rpm and a rapid forward speed of 40 m/min. If you are looking to get high-quality milling capabilities, consider the Breton Matrix WM 800 K25 gantry milling machine we have for sale. Contact us for further details. • Table dimensions (X/Y): 2000 x 3000 mm Nedpfjy Amd Iex Ag Rswn • Rapid traverse (X/Y/Z): 40 / 40 / 20 m/min • Power: 45 / 20 kW

Condition: used, functionality: fully functional, Manufacturer: STILL Model: RX 60-25 Load capacity: 2500 kg Lifting height: 5540 mm Nsdps Adp Duefx Ag Rswn Fork length: 1300 mm Operating hours: 12695 Electric forklift with extension (1600 mm)

Condition: used, operating hours: 3,956 h, lifting height: 6,000 mm, fuel type: electric, mast type: triplex, Year of manufacture: 2013 Empty weight: 5.100 kg Nwjdpfx Ago Ad Udmo Ron Lifting capacity: 2.500 kg CE mark: yes Remanufactured: Yes Fork carriage: Sideshifter Please contact Tobias Mayr for more information

Condition: like new (used), Year of construction: 2017, operating hours: 186 h, load capacity: 2,500 kg, lifting height: 4,350 mm, fuel type: electric, mast type: triplex, construction height: 2,170 mm, Manufacturer + model: LINDE R 25 - Mast: 3F4350 Nwjdpfx Aozv Ry Rjg Rsn ID: 25106.2245 Category: Demo Mast: 3F4350 Lowered height: 2170 mm Lifting height: 4350 mm Capacity: 2500 kg Year: 2027 Hours: 186 hours !!!! Battery: 48 V / 930 Ah - Manufactured 10/2023 Options: FULL cabin !! LINDE steering - Duo pedal !! Heated CABIN !! Windshield wipers front, top, and rear !! Cabin = 2170 MM (+ flashing light 140 MM) Complete, in NEW condition !!!

Condition: as good as new (ex-display), Year of construction: 2024, operating hours: 800 h, functionality: fully functional, clamping force: 1,250 kN, ejector force: 25,000 N, All FANUC Roboshot CNC machines are FULLY ELECTRIC -warranty -only 800 hours FANUC Roboshot S100iB 2024 Clamping force: 125 tons Screw diameter: according to customer specifications All additional equipment is configurable based on customer needs and can be upgraded to meet specific application requirements. Nwjdeya D I Dopfx Ag Ren Additional optional equipment: -FIBER sorting flap (for separation of good and reject parts) -Hot runner controller (integrated and connected to the machine) -V-gate -Additional electrical sockets -Electrical quick coupling for fast mould change -Water piping system -Mouldflo system for digital monitoring of water flow, temperature, and pressure -Machine elevation by 100 mm -Hydraulic power unit for side cores (2CH / 4CH) -Robot (cartesian STAR robot) -Robot (6-axis FANUC robot) -and more This machine is available for Slovenia, Croatia, Bosnia and Herzegovina, and Serbia.

Condition: good (used), Year of construction: 2017, operating hours: 12,285 h, load capacity: 2,500 kg, lifting height: 4,700 mm, fuel type: diesel, mast type: triplex, construction height: 2,200 mm, Linde H25D-02 Triplo 470 Freelift / Sideshift / 4th Function, VW Diesel, 2017 A video can be sent via WhatsApp. We have a continuous stock; please see our website. Prices are ex works Nuland. Van de Wert Trading B.V. has a varying stock of machines, trucks, trailers, and attachments. All our deliveries are offered at trade prices in AS-IS condition without any guarantees (see our general terms and conditions). You can make a non-binding appointment for a viewing and/or test drive. Please call in advance, as we are not always on site. Nwedpfxszhbhvs Ag Ron Van de Wert Trading B.V. Bedrijfsstraat 3 5391 LR Nuland

Condition: ready for operation (used), functionality: fully functional, travel distance X-axis: 560 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 250 mm, stroke length: 250 mm, throat depth: 365 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Nwjdpj Af Hdbofx Ag Ren X-axis travel: 560 mm Y-axis travel: 450 mm Z-axis travel: 250 mm Stroke: max. 250 mm Overhang: max. 365 mm Table diameter: 500 mm Table length: 500 mm Table width: 500 mm Table depth: 500 mm MACHINE DETAILS Control system: Conventional Model: Vertical Number of axes: 3 Power: 5.5 kW Dimensions & Weight Dimensions (L x W x H): 2,000 x 1,600 x 2,350 mm Net weight: 3,000 kg Number of transport packages: 1

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, Cutting length: 4400 mm Cutting width: 4400 mm Working height: 980 mm Main blade unit Blade overhang: 75 mm Scoring blade unit 1 front table with air cushion for panel unloading 3 front tables with air cushion for panel unloading Pusher carriage with 6 clamps Control system: Homag POWER CONTROL CAD software: Cad Matic 4.0 Cutting optimization software: CUT-PROFI(T) Proactive Label printer: PICA 104 Nwsdpfxo Afzb To Ag Ren Available starting from November 2026

Condition: used, functionality: fully functional, Year of construction: 2013, operating hours: 4,737 h, load capacity: 2,500 kg, lifting height: 4,630 mm, free lift: 1,500 mm, fuel type: electric, mast type: triplex, construction height: 2,250 mm, fork length: 1,200 mm, drive type: Elektro, Electric 4-wheel forklift Load centre: 500 Mast type: triplex Condition: Ready for operation and fully functional Technical condition: very good Tyre type front: superelastic Nwjdpfx Agsy Eupds Rsn Tyre type rear: superelastic Battery voltage: 80V Battery capacity: 620Ah Battery year: 2022 Battery condition: 80 - 100% Description: Sideshift, Fork extensions 1400 mm, battery year 2022 – with 80% performance!!! 3rd valve, rear working lights, front working lights, half cab, full free lift,

Condition: good (used), functionality: fully functional, Year of construction: 2017, operating hours: 1,900 h, load capacity: 2,500 kg, lifting height: 4,700 mm, free lift: 1,400 mm, fuel type: diesel, mast type: triplex, Equipment: hydraulically sliding cabin, pallet forks, sideshift, Load capacity 2,500 kg Linde H 25 Diesel Mast type: Triplex free lift Year of manufacture: 2017 Operating hours: 1,900 Lift height approx. 4,700 mm Overall height approx. 2,200 mm 3rd + 4th valve double auxiliary hydraulics Sideshift + fork positioner Gross €24,871 Net €20,900 Looking for a different forklift or high-lift truck? LPG, electric, diesel? Contact us and we will find the right vehicle for you. Subject to prior sale and errors. Sale to businesses only, no warranty. Nedpfoy N Rqfjx Ag Rown

Condition: like new (used), Year of construction: 1991, functionality: fully functional, power: 30 kW (40.79 HP), input voltage: 200 V, type of input current: three-phase, pressing force: 250 t, table width: 760 mm, table length: 2,700 mm, overall weight: 35,000 kg, punching force: 250 t, Equipment: documentation/manual, safety light barrier, AIDA NC2-250(1) 250t eccentric press in excellent condition /ctA2/ Manufacturer: AIDA Type: NC2-250(1) Push force: 160t Year of manufacture: approx. 1991 Stroke length: 170mm Distance above table: (adjustable) 280-400mm Table size: 2700x760mm Bear size: 2100x700mm Electrical power: 3x200V(!!), 30kW - Japanese standard Net weight: 35000kg Size: 2760x2800x3980mm Nodpfju Dxb Tex Ag Rswn Automatic greasing system. Automatic cutting oil dosing - RAZIOL EST-02 Optionally with disc winder and straightener.

Condition: ready for operation (used), Year of construction: 2011, functionality: fully functional, power: 6.5 kW (8.84 HP), input voltage: 400 V, type of input current: three-phase, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 900 mm, number of slots in tool magazine: 16, controller manufacturer: siemens, controller model: sinumerik 840D, feed rate X-axis: 800 m/min, feed rate Y-axis: 800 m/min, feed rate Z-axis: 600 m/min, spindle motor power: 6,500 W, number of spindles: 2, rotational speed (max.): 30 rpm, spindle nose: HSK F50, spindle speed (max.): 36,000 rpm, Equipment: documentation/manual, 5-axis CNC machining center for machining plastic and composite parts. Immediate availability. Cartesian suspension bridge construction. Axis motion: brushless servomotors, rack-and-pinion systems, guides with preloaded recirculating ball bearings. X 2500mm 80m/min Y 1500mm 80m/min Z 900mm 60m/min C 540° 30rpm A 315° 30rpm Rotary table with mounting holes and jig centering. Head: 2 heads c.u. 8 positions 6.5kW (S1) HSK F50 36,000 rpm liquid cooling. CNC: Siemens Sinumerik 840D Lubrication: automatic grease Supply voltage: 3 x 400V / 50Hz (+/- 5%) Supply pressure: 6 bar Nedpfxstphpie Ag Rjwn Installation: upon request

Condition: used, all stainless steel nett width 600 mm Motor “JVM GmbH & Co.KG”, Type MS 8 400V, 25 Hz power: 0,80 kW Nwjdpfjzzay Rex Ag Rjn Grill opening: dia. 30 x 10 mm dimensions (L x W x H) : ± 3.340 x 970 x 1.100 mm