Used Weinig Optimization Cross Cut Line for sale (28,312)

Condition: new, Year of construction: 2026, functionality: fully functional, Tigerstop Pro 6.8L automatic length stop Type: Pro 6.8L Gkedpfxozzmm Dj Ap Doc Year of manufacture: 2026 (new) Touchscreen operation Working length: 6,800 mm The stop is mounted on a new, heavy-duty table. The first 2,400 mm section is a table without rollers, and the remaining 5,380 mm section is equipped with bearing-mounted steel rollers.

Condition: excellent (used), Year of construction: 2003, machine/vehicle number: 1568.14, Technical specifications: Model: OptiCut S75-4 Maximum pusher length : 6300 mm Sawblade diameter : Ø 600 mm Gsdpfx Apoz Dp D Us Dokc Year of construction: 2003 Maximum cross cutting sections : 360 x 30 mm / 240 x 160 mm Rotary current: 400 V / 50 Hz Nominal output: 11 kW Fuse protection: 25 A FRIULMAC 45 degree waste conveyer Outfeed : 1500 mm driven band conveyer Brand new software/control panel /PLC

Condition: like new (used), Year of construction: 2025, functionality: fully functional, COST-CUTTING OPTIMIZING SAW The Supercut 500 is a high-speed optimizing saw designed to deliver maximum production capacity with outstanding reliability. EXTREMELY ROBUST The machine features a highly robust, reinforced steel frame. The infeed belt conveyor is synchronized and driven by the same motor as the feed rollers. An exclusive system ensures solid double-sided top and bottom traction. The upper feed system includes three hardened, toothed drive rollers and six idle pressure wheels (in three pairs). Each toothed roller's rise and descent are managed by numerical control. TECHNOLOGICALLY INNOVATIVE Gkedey Iz Hnepfx Ap Djc The electronic system integrates a computer directly connected in real time to a next-generation CNC (numerical control unit). The TROPTIM software runs on Windows and offers full management of up to five wood grades. Equipped with a 22” color LED display, remote internet teleservice, and integrated Excel macros. FAST An innovative cutting system achieves such high speed that the blade is almost invisible during operation. Rapid, comprehensive optimization with a compact overall footprint. Feed system equipped with an 18 Nm brushless servo motor. Cutting system uses a 28 Nm brushless servo motor. Saw blade power: 7.5 HP (5.5 kW). Eight idle rollers positioned under the belt of the infeed conveyor. CUTTING DIMENSIONS Cutting section: min. 30x15 mm, max. 220x60 mm. Minimum workpiece length before cutting: 500 mm, maximum: 5000 mm (up to 6000 mm with optional support rollers). Capability for a single cut in the last 190 mm of the board. Suitable for boards of regular profile with a maximum thickness variation of 8 mm. Maximum timber weight: 50 kg.

Condition: excellent (used), Year of construction: 1994, Maximum cutting width 250 mm Length of feed table 3 m Length of discharge table 3 m Year of manufacture 1994 Motor power approx. 2.2 kW Voltage 400 V Gkodpfx Ajy Ivg Ajp Dec Weight 600 kg Very good condition

Condition: used, DIMENSIONS: HEIGHT 100 mm Gkodpjw E Eudjfx Ap Dsc WIDTH 270 mm ELECTRONIC PUSHER LENGTH 6100 mm SAW BLADE MOTOR 4 kW

Condition: used, Grecon Dimter Opticut 704 Optimizing Saw An optimizing saw for demanding applications. A continuous chain transport system with a flexible upper clamping device, from the measuring station to the saw, ensures safe transport of wood that is tapering, twisted, heavily rough after sanding, and prone to splitting. A servomotor with a planetary gearbox provides very high acceleration due to its low moment of inertia. Waste is blown to the side in the cutting area. Gjdpfx Aszvyk Ssp Dekc Thanks to its special design with an aluminum casting and a pneumatically controlled saw swing, very short cutting times are possible. The output is approximately 12,000–17,000 running meters per shift, with maximum cross-sections of the material being processed ranging from 100 × 100 mm to 30 × 250 mm.

Condition: used, Year of construction: 2007, No. 3177 Automatic optimizing cross-cut saw WEINIG Dimter OptiCut 200 - 1 Used, year of construction 2007, machine already dismantled For cutting timber to fixed lengths Timber dimensions to be processed: Minimum / maximum input length: 3000 - 5000 mm Minimum / maximum input width: 80 - 200 mm Gkodpfxeu Atmuo Ap Doc Minimum / maximum input thickness: 38 - 80 mm Maximum timber cross-section: 200 x 50 mm Minimum / maximum finished timber length: 700 - 1000 mm Average number of cuts per board: 5 Types of wood: softwood or hardwood System performance: Maximum feed speed: 180 m/min, continuously adjustable Time per cutting cycle, including braking: 0.7 - 1.2 seconds Overview of components: Item 1: Infeed conveyor belt upstream of the saw Length: 1.5 m, coupled to the saw’s feed motor Item 2: Automatic cross-cut saw OptiCut 200 - 1, left-hand version With integrated length-measuring wheel and integrated blow-out device for waste pieces Graphics-capable operator terminal with 1/4 VGA display, numerical keypad and function keys, including the OptiCom software package for system control The machine is fed from the left-hand side Item 3: Outfeed conveyor belt / sorting station With drive unit, without ejectors Conveyor length: approx. 1.5 m The infeed table was not used by the previous owner. Two feed rollers were installed for feeding the material. The conveyor table is included, only the rubber conveyor belt is missing. Sale on behalf of customer, ex location near 39100 Bolzano (Italy), without dismantling, without transport and assembly Dismantling, loading, and transport by us optionally available Subject to errors in the description and price To avoid any misunderstandings, an on-site inspection is possible and recommended by appointment Sold as is Technical specifications, condition description, year of construction and scope of delivery according to the manufacturer’s brochure or previous owner, without guarantee Subject to prior sale For used machines, any warranty is excluded, the following applies: “sold as seen” Photos and videos serve as examples and do not represent the actual scope of delivery Terms of payment: Prices plus VAT, payment before collection or shipping Terms of delivery: Ex location

Condition: excellent (used), Year of construction: 2015, functionality: fully functional, machine/vehicle number: SK-K-24001, Optimizing cross-cut saw line with scanner Manufacturer: Dimter Type: OptiCut 450 Year of manufacture: 2015 Item no.: SK-K-24001 DIMTER cross-cut saw line with 1 x OptiCut 450 and F 100 feeding system with LuxScan CombiScan+ C 200 and curvature measurement Godpfjwya Sysx Ap Djkc The line was in operation until 2024, has been professionally dismantled and can be viewed.

Condition: excellent (used), functionality: fully functional, Grecon Dimter Opticut S50 Optimizer Maximum material input length: 5000 mm Wood width min/max: 20-300 mm Godpezaug Rjfx Ap Dekc Wood thickness min/max: 10-100 mm Capability to cut bundles Defect cutting CE certified

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, machine/vehicle number: 1.490,14, saw blade diameter: 500 mm, cutting height (max.): 140 mm, cutting width (max.): 350 mm, power: 8 kW (10.88 HP), overall weight: 2,000 kg, TECHNICAL DETAILS Max. saw blade length: 6,100 mm Max. saw blade diameter: 500 mm Gjdpfxoy Nyd Io Ap Dokc Saw blade arbor diameter: 35 mm Max. cutting height: 140 mm Max. cutting width: 350 mm Infeed table length: 7,850 mm Outfeed table length: 2,400 mm MACHINE DETAILS Main motor power: 5.5 kW Total power: 8.0 kW Voltage: 400 V Fuse: 25 A Dimensions & Weight Dimensions (L x W x H): 11,250 x 800 x 1,600 mm Weight: 2,000 kg EQUIPMENT Automatic feed system

Condition: used, Built in 1998 Gjdpjzrxlgsfx Ap Dokc CNC motor-controlled Technical data: - Quantity: 2

Condition: new, Year of construction: 2026, machine/vehicle number: TRV 2000 Ø700R, warranty duration: 12 months, High-Speed Optimization in Sawmills: TRV 2000 Makes It Possible! Discover TRV 2000, the perfect optimizer for both planed and unplaned boards, designed to deliver high precision, large cutting capacity, and incredible speed. A perfect combination of performance that will revolutionize your sawmill's workflow! Advanced Technology for Outstanding Results The TRV 2000 is equipped with the tried-and-tested CURSAL software, the technological core powering other optimizer series as well. This software is the ideal solution to speed up the production process, optimizing logs by recovering the lateral part, which traditional machines cannot efficiently utilize. It synchronizes perfectly with the multi-blade system to complete the cycle efficiently. With a feed speed of 150 m/min (auto-limited), thanks to the Brushless motor, TRV 2000 eliminates the risk of accumulations, maintaining a continuous flow that integrates seamlessly with the fastest log saws. Uncompromising Precision TRV 2000’s precision is so high that re-sawing after passing through the multi-blade system is unnecessary. Thanks to its innovative technology, it is ideal for optimizing medium-sized, precious woods, making it the perfect choice for those seeking flawless results. Superb Design and Functionality The machine body is equipped with a reliable feed system, enabling movement from right to left through 8 toothed rollers. Pneumatic pressure wheels are specifically designed for unplaned boards, and the in-line optimization capability within the monoblock of the cutting machine allows it to work on curved and twisted boards. Explore Incredible Performance Watch the video on the side and see how TRV 2000 can optimize your production with extraordinary performance. Ideal Applications: Gkodpfx Aov Ip U Isp Doc Semi-finished wood products for furniture Packaging industry Recovery of boards from the sides of the log Windows, construction, and flooring Laminated, planks, structures TRV 2000: The Ultimate Solution for Modern Sawmills.

Condition: like new (used), Fully mechanized line for splitting and cutting (Masterflex+Paul) consisting in: - transverse conveyor for 2 packages - automatic destacking and singularization installation with slat recovery with conveyor included - transverse conveyor for circular feed piece by piece - trolleys on the rail for circular feeding - circular Masterflex provided with 4 movable blades, axis to axis, free passage width of 1,000 mm, cutting height 100 mm - 2 motors of 50 KW, 4 releases electrically controlled by joystick, provided with a control panel Gjdpfjkt I Uysx Ap Dokc - timber evacuation conveyor provided with a waste separator (edges and hems) - waste conveyor + automatic waste cutting pendulum - parts recovery conveyor with return to the operator for repair - transversal conveyor with singularization for feeding optimizer Paul - optimizer Paul model, passage width of 1,000 mm, cutting height of 100 mm, equipped with marking station for defects, with laser (without chalk) - sorting line by optimizer with 20 ejectors. Installation is in a very good working condition.

Condition: used, Weinig Unimat 23 E + Uniplan 23 planing line, including a return conveyor. An NC-controlled line for planing and profiling window scantlings, including glazing bead cutting or other planing tasks, with automatic return of the workpieces to the operator. Technical data: - Spindles: 4 + 2 Gkedpfxezrxzue Ap Doc - Working width: 230 mm - Working height: 120 mm - Spindle 1: 7.5 kW / 50 mm / 8,000 rpm - Spindle 2: 11 kW / 50 mm / 8,000 rpm - Spindle 3: Shared motor with spindle 2 / 50 mm / 8,000 rpm - Spindle 4: 7.5 kW / 50 mm / 8,000 rpm - Spindle 1 Uniplan: 5.5 kW / 50 mm / 7,200 rpm - Spindle 2 Uniplan: 5.5 kW / 50 mm / 7,200 rpm - Feed rate: 5–24 m/min - Control: Nexus PC control system - NC axes: Unimat 2 & 3, Uniplan 1

Condition: new, Year of construction: 2026, warranty duration: 12 months, TRSI Monoblock Integrated Pusher – The Top of the Range in Europe If you are looking for an innovative, fast, and reliable automatic optimizing crosscut saw, the TRSI is the ideal choice. Fully customizable to meet your specific needs, it is designed for fixed-length or optimized cutting, making it suitable for a wide range of industrial applications. Ideal for Various Industries Packaging – Precise cutting of single boards or bundles, also perfect for trimming plugs. Windows and Doors – Advanced optimization to select quality and defects, minimizing waste. Furniture – Millimetric precision for cutting finished semi-finished products with maximum quality. Flooring and Parquet – High-precision cutting for wooden flooring applications. Cutting-Edge Technology The TRSI is equipped with an advanced programming software that simplifies operations and optimizes production processes: Fixed-Length Cutting: Predefined sequences for repetitive and precise machining. Gedpfx Apjv Iqcmo Dskc Optimized Cutting: OL Version: Length-based optimization to minimize waste. E Version: Full optimization with defect elimination to maximize yield. Customizable Optimization Priorities: Choose between commercial value, waste reduction, quantity, length, or a mixed strategy. Immediate Integration with company management systems without additional interfaces. Online Remote Assistance for continuous technical support. Intuitive HD Touchscreen with USB data import capability. Industrial CNC Computer ensuring uninterrupted production. Ultra-Precise and Fast Movement High-speed pusher system on steel linear guides with ball recirculation and double carriage, ensuring smooth and precise movements. High-performance brushless motors for superior speed and reliability. Reinforced structure for flawless movement, eliminating vibrations and slippage. Protected stroke with visible pneumatic lifting, allowing maximum control in every cutting phase. Powerful and Reliable Cutting Unit Robust aligner with integrated silent blower for a more comfortable working environment. Pneumatic pressure system on linear guides with ball recirculation for perfect holding. Multiple rubberized wheels with oil-bath clutch, ensuring maximum grip and preventing slippage. Accessories to Maximize Productivity Custom loaders to eliminate downtime and boost efficiency. Manual and automatic printers for clear and precise marking of semi-finished products. Optimized unloading systems tailored to specific processing needs. Trust Cursal for Uncompromising Production Efficiency With the TRSI, your company can achieve unprecedented levels of efficiency and precision. Discover our accessories, loaders, and unloaders to customize your system and optimize every stage of the cutting process. Contact us today for a customized consultation and take your production to the next level.

Condition: new, Year of construction: 2026, warranty duration: 12 months, TRV 2200: The Perfect Optimizer for Companies Aiming to Stay Competitive The TRV 2200 is the most produced optimizer with the best quality/price ratio in its category, designed to radically transform the production cycles of companies. Here’s why it’s the ideal choice for those seeking superior performance, reliability, and innovation: Unbeatable Speed: With a speed limited to 300 ml/min, the TRV 2200 provides a rapid and smooth workflow, maintaining consistent efficiency. Maximum Precision: Ideal for cutting finished profiles, it guarantees a level of precision that meets even the most demanding requirements. Modular Design: The modular structure allows for customization that perfectly adapts to the needs of every company, optimizing space and production flows. Multi-accessorized: Equipped with numerous accessories for every need, offering unparalleled versatility. Excellent for Every Sector: Whether it's furniture, construction, or woodworking, TRV 2200 is a guaranteed success. Gedsv Iqdqjpfx Ap Dokc Global Efficiency and Industry-Leading Performance Cut, optimize, and revolutionize your production processes: TRV 2200 is already the preferred choice for companies worldwide, which purchase it in series to enhance their competitiveness. This is thanks to minimal maintenance due to the elimination of dynamic components and passive transmissions, and a robust and reliable structure that ensures long-lasting results. Advanced Software Features: Over 100 customized cutting plans: widths, quality, and multiple options to optimize the process. Optimization choices between various modes: Commercial value, Waste, Quantity, Length, and Mixed Optimization. Optimization simulation to predict results before production. Accurate control of processed quantities to continuously monitor efficiency. Internal optimization within the machine body, simplifying the process and recovering valuable space. High-Quality Cutting Unit: Tested conveyor drive system without engaging parts, combined with rubber anti-slip pressure wheels for universal use on various materials. High precision cutting, even with wet and curved boards, thanks to the use of durable materials that ensure constant speed and quality. Sectors Where TRV 2200 Excels: Semi-finished furniture components Parquet Windows and doors Laminated boards, slats, and structures Doors, frames, skirting boards, and construction Don’t miss the opportunity to discover how TRV 2200 can transform your production cycle. Watch the video to see its exceptional performance in action!

Condition: new, Year of construction: 2025, Max. cutting section mm. 610x30 / 520x100 / 420x150 Structure completely in painted steel of large thickness and reinforced. Solid anchoring system to the ground with flanged steel feet for the hole. Two-hand safety cutting controls in ergonomic position. Independent pneumatic adjustments to adapt to the different types of processing. Progressive starter compressed air in supply. Cutting speed easily adjustable via pneumatic regulator, on the control panel. Cutting time adjustable from 0.5 to 2 sec. Cutting speed adjustable via pneumatic regulator on the control panel. CUTTING UNIT: Cutting unit with extremely robust horizontal plane, equipped with galvanized idle rollers with capacity 600 kg, diameter 89 mm, width 500 mm. Tilting cutting movement with power transmission via a group of belts. Structure in thick and highly robust sheet metal. Ideal motor/blade weight balancing system. End-of-stroke shock absorbers. Swing with bearings. Motor anchoring with easy adjustment for perfect 90-degree cuts. Easy maintenance with easy access. Blade motor power HP = 14.8 (11 kW). HM circular blade, diameter mm. 600. Cutting edges Z = 108. Hole diameter mm. 35 Upper piece locking presser with electro-pneumatic management. External speed and pressure adjustment on the control panel. Intelligent presser: Automatic adaptation to the thickness of the wood, thus significantly reducing cutting times Presser movement system via new ball bearing slides with double dust protection and automatic lubrication system. Long-lasting and easily interchangeable aluminum blade guards. Gedowk Iphopfx Ap Dokc The entire system is equipped with individual and independent pneumatic adjustments, external on the control panel, to adapt to the different types of work to be performed.

Condition: good (used), Year of construction: 2009, programmable optimization system with slide valve. Gsdpfsz Ic Rvsx Ap Dekc

Condition: new, Specification type S120/S260 Working width 20-120mm/20-260mm Working thickness 12-50mm/12-80mm Max. cutting size 80x50mm/180x80mm/150x100mm Width of work table 330mm/330mm Min. ingoing length 400mm/400mm Feeding table width 80m/min/80m/min Number of main feeding wheels 5/5 Saw blade 405mm/455mm/455mm/510mm Saw spindle speed 3500r/min/3500r/min Gkodpfx Aeq Ny Efjp Djc Saw blade motor power 5.5kw/5.5kw Saw blade speed (up-down) 2-4 times/1sec./2-4 times/1sec. Lifting motor power 3kw/3kw Feeding motor power 3kw/3kw Pressing wheel motor power 0.18kw/0.18kw Total power 12.43KW/12.43KW Air Tolerance 1000NL/min/1000NL/min Air Pressure 0.6mpa/0.6mpa Diameter of dust extraction Ф140mm/x2/Ф140mm/x2 Extraction speed 30m/s/30m/s Weight 1000/1000 KG Dimensions 6500x1400x1800mm/6500x1400x1800mm Price: 31000/32500 € (EXW Jonava, Lithuania)

Condition: new, Year of construction: 2025, Max. cutting section mm. 280x95 / 240x125 / 340x15. Structure entirely in thick and reinforced painted steel. Solid ground anchoring system with flanged steel feet for the hole. Ergonomic two-hand safety cutting controls. Independent pneumatic adjustments to adapt to different types of work. Compressed air progressive starter in supply. Cutting speed easily adjustable via pneumatic regulator, on the control panel. CUTTING UNIT: Cutting unit with horizontal plane. Structure in thick and highly robust sheet metal. Ideal motor/blade weight balancing system. Shock absorbers at the end of the stroke. Swing with bearings. Motor anchoring with easy adjustment for perfect 90 degree cuts. Easy maintenance with easy access. Gkodpfx Apjwk Himo Djc Solid ground anchoring system with adjustable steel feet with perforated flange. Blade motor power HP=7.5 (5.5 kW). HM circular blade, diameter mm. 500. Cutting edges Z=108. Hole diameter mm. 35 Adjustable cutting time from 0.5 to 2 sec. Adjustable cutting speed via pneumatic regulator on control panel. Upper piece locking presser with electro-pneumatic management. External speed and pressure adjustment on control panel. Intelligent presser: Automatic adaptation to wood thickness, thus significantly reducing cutting times Presser movement system via new ball bearing slides with double dust protection and automatic lubrication system. Long-lasting and easily interchangeable aluminum blade guards. The entire system is equipped with individual and independent pneumatic adjustments, external on control panel, to adapt to the different types of work to be performed.

Condition: excellent (used), Year of construction: 2004, Weinig Dimter Opticut 200 Classic optimizer - after the technical review - year of production 2004 - declaration of conformity, DTR - German production TECHNICAL PARAMETERS: min./max. entry length of the element 800/3500 mm min./max. entry width of the element 80/200 mm min./max. element input thickness 12/80 mm type of wood hard / soft dash cutting wood classification max. feed speed 120 m / min Gksdegz Tbdjpfx Ap Doc acceleration 5 m / s saw blade diameter fi 500 mm saw hole diameter 30 mm saw spindle speed 4600 U / min duration of 1 cycle 0.7 - 1.2 sec a powered conveyor at the entrance and a marking station with side tables for two markers conveyor belt total power 15 kW length measurement - fluorescence camera for 3 qualities receiving station - conveyor belt full optimization total length 8300 mm stub diameter 80 and 120 mm OptiCom Direct control power supply 400 V / 50 Hz

Condition: refurbished (used), PALLET LINE MULTIBLADE AND CROSSCUTTING MACHINE A.COSTA VOLLMER ARTIGLIO PRIMULTINI STORTI We also have all kind of Sawmill machines Gkjdpfoqag T Ajx Ap Dsc

Condition: new, Year of construction: 2025, COST CUTTING OPTIMIZER Superangle 600 is the ideal cutting center for angular and optimized cuts. A direct technological evolution of traditional cutting methods, Superangle 600 is able to increase productivity, guarantee maximum precision and maintain a simple and flexible process logic. EXTREMELY ROBUST Structure completely in thick and reinforced painted steel. Pusher support carriage mm. 300x345x25. Toothed belt width 50 mm. with 33 internal steel inserts. TECHNOLOGICALLY INNOVATIVE Gkodpswk E Uusfx Ap Doc Electronic system consisting of a computer connected in real time to a latest-generation numerical control. Software in Windows environment. Complete with management of 5 qualities. 22” LED color video. Tele-service via internet. + Macro Excel. FAST Total optic system. Brushless electronic movement motor servo driver. Brushless electronic movement motor servo driver for angular cutting movement. Adjustable cutting speed. Two aligners. RELIABLE AND SAFE Transmission system with sliding on double tempered and ground guides. “Skf” ball bearing slides with double dust protection and automatic lubrication. Self-supporting electrical panel separated from the machine. Independent pneumatic adjustments to adapt to different types of processing. Maximum safety protection lock on the rear side.

Condition: new, Year of construction: 2025, Semi-automatic optimising crosscut saw with electronic positioner with push-stop mode COSTCUTTING OPTIMIZING SAW Superpush 150 is the centre for the cutting and entry level optimisation. It is designed as the true technological evolution of traditional cutting methods, able to increase productivity and improve wood yield. EXTREMELY ROBUST Very robust and reinforced steel structure. Horizontal plane with mobile protection to favour the loading of the work piece. Carriage with custom-made stop function and pusher. Linear unit composed by toothed belt with steel cables inside and sliding guide with linear bearings. Horizontal and continuous piece deposit plane with width mm. 300. Godpfx Ajg Hzvgop Dekc TECHNOLOGICALLY INNOVATIVE Electronic system composed by a touch screen panel with integrated NC. Software running on Linux with customized interface. Colour display 15,6”, resistant TOUCH SCREEN for a complete safety in industrial environments. Programs import via USB Possibility of Tele-service through internet. + Macro Excel. FAST Software S4U Lite Brushless positioner motor with digital servo-driver. Quick selection interface Stop/Pusher Adjustable cutting speed. RELIABLE AND SAFE Movements with sliding bearing with double anti-dust protection. Electric box separated from the machine and self-standing. Independent pneumatic regulations to adapt to different types of working. Two-handed safety manual control. Machine certified "CE" by the Certifying Agency, not self-certified.

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: 1803, saw blade diameter: 550 mm, overall weight: 1,500 kg, cutting length (max.): 3,000 mm, Equipment: CE marking, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Cutting length max.: 3,000 mm Saw blade diameter max.: 550 mm Cutting cross-section max.: 150 × 300 mm MACHINE DETAILS Saw blade motor: 4 kW Gjdpfx Apszi A Ade Dokc Dimensions & Weight Transport dimensions: 6,700 × 1,600 × 1,800 mm Weight: 1,500 kg EQUIPMENT Automatic chain feeder Electronic sliding unit with clamping workpiece locking Motorized discharge conveyor with deactivatable ejector User manual CE certificate Electrical circuit diagram