Used Plastic Binding Machine for sale (87,775)

Condition: ready for operation (used), Year of construction: 2002, XYZ TC250 Vulcan Turning Centre Year of manufacture 2002 Ø250mm 3 Jaw Power Chuck. Max. Swing Ø500mm. Max. Swing Over Cross Slide Ø330mm. Max. Turning Length 650mm. Spindle Bore Ø87mm. Max. Bar Capacity Ø77mm. Axis Travel 'X'=220mm, 'Z'=650mm. Maximum Spindle Speed 3,500rpm (22.5kW Motor). Spindle Nose A2-8. Tedow U Ekcspfx Ahuof 12 Position Turret (VDI 40 Toolholders). *For sale with Jet Machinery Ltd* Stock No: 78992 Serial No: 202068 Price: £9,950.00 + VAT Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details. Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.

Condition: excellent (used), Year of construction: 2012, operating hours: 2 h, functionality: fully functional, overall weight: 25 kg, type of input current: DC, input voltage: 220 V, power: 220 kW (299.12 HP), volume flow: 4.6 m³/h, control voltage: 24 V, year of last overhaul: 2025, Volumetric feeder type DM30-38 with horizontal feed line Equipped with D.50 mm screw at 50 mm pitch Supplied without hopper 1/38 brushless geared motor - 220 W - 3000 rpm Power supply 220 V mono 50 Hz Tjderl Rv Tspfx Ahujf Weight : 25 kg

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, DMS Type DSE 141 ICE MAKER - year of manufacture 2018 approx. 135 kg / day storage tank for approx. 130 kg Tjdjuf Eduspfx Ahuof power (kW) 0.62 Voltage (V) 230 Refrigerant without CFC - R 449 A external dimensions: L 80 x W 70 H: 160cm weight approx. 150 kg

Condition: new, functionality: fully functional, travel distance X-axis: 510 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 300 mm, 📝 Description & Additional Technical Parameters Product Description: The VTX-5 is part of the Tongtai VTX Series of compact CNC vertical tapping / milling centers. It is designed to combine high speed, rigidity, and precision in a relatively small footprint. It uses a direct-drive spindle to improve tapping accuracy and reduce maintenance compared to belt-driven designs. Roller guideways (linear rails) are used to ensure smooth, rigid motion. Tool changing is relatively fast, and the structure is optimized for stability and precision under moderate loads. Technical Parameters: Table size: 600x400mm Strokes on X/Y/Z: 510/400/300mm Maxim loading capacity on the table: 250kgs Tsdpfexni Iqsx Ahuef Rapid traverse on X/Y/Z: 60/60/60 m/min Machine size (Width x Depth x Height): 1.700x2.600x2.700mm Machine weight: 2.850kgs Siemens controller model 828D with Shopmill and 10,4inch LCD Spindle speed 12.000 rpm direct driven Spindle motor 5,8kW Tool shank BBT-30 4th axis rotary table diameter 170mm and tailstock CTS ( coolant through spindle) 20bar Chip Conveyor chain type

Year of construction: 2017, condition: excellent (used), functionality: fully functional, Vacuum fryer used for vegetable chips. In very good condition. Located in The Netherlands. Tsdpfsxg Tfqsx Ahujf

Condition: good (used), Year of construction: 2015, operating hours: 250 h, functionality: fully functional, For Sale: Guideway Grinding Machine (Retrofitted from Metal Planing Machine) We offer a robust guideway grinding machine, which has been professionally converted from an original metal planing machine. The main advantage lies in its relatively compact footprint in relation to the workpiece capacity. Technical Specifications: • External dimensions (LxWxH): 4,800 x 2,500 x 2,000 mm • Required floor space: 4,800 x 3,500 x 2,700 mm (+ control cabinet, coolant tank, access) • Table size: 2,000 x 800 mm • Distance between columns: 1,000 mm • Travel paths (X/Y/Z): 2,000 / 1,000 / 600 mm Upgrades & Features: • New ball screw spindles and bearings • 2 new motors + 2 overhauled motors • 3 new frequency inverters • New Siemens SINUMERIK 802C baseline CNC system • Large grinding spindle: 2,840 rpm – refurbished + new motor • Small grinding spindle: 18,000 rpm – refurbished • Including control cabinet, coolant tank with pump, and separate, wall-mounted inverter for small spindle Tsdpfxoxx Uudj Ahusf Inspection and trial run possible by appointment. Please contact us for more information.

Condition: used, Year of construction: 2019, functionality: fully functional, feed length X-axis: 787 mm, feed length Y-axis: 500 mm, feed length Z-axis: 500 mm, spindle speed (max.): 5,000 rpm, workpiece weight (max.): 600 kg, The machine is in good technical condition, connected to power and can be tested. Tjdpsxxtmfsfx Ahuef

Year of construction: 2019, condition: used, The EFD machine we are offering has a capacity of 2000 mm, but once the MF and HF adaptation boxes are installed, this travel is limited to approximately 1700 mm. It is equipped with a Siemens 840 D CNC (replaced 3 months ago), with 3 digitized axes: Z, Y (200 mm), and C, a double spindle with dual tailstock controlled separately, 1 MF adaptation box, and 1 HF adaptation box. Tedpfxoxc Exhe Ahujf The machine height is 4400 mm. The maximum workpiece weight on the main spindle is 600 kg. The maximum weight per piece on the double spindle is 50 kg. The converter is transistor-type, with a power output of 300 kW and equipped with three frequency ranges: 100 kHz at 200 kW, 3 kHz and 10 kHz at 300 kW. Parameter monitoring is integrated into the Siemens 840 D CNC. It will control: voltage, current, power, MF or HF frequency, quench flow rate by analog flowmeter, quench water temperature via PT 100 probe, with a color printer included. Optionally, a serial link is available, allowing program transfer to avoid dual programming for the CNC and the RTM 100. SUPPLIED EQUIPMENT: - 1 galvanic isolation mains transformer, 400 V three-phase + earth (for network disturbance protection and operator safety) - 1 SINAC P M/H transistor converter Power: 20 to 300 kW Frequency: 3 to 100 kHz - 1 medium frequency adaptation box with 55 VT 8 transformer 1 capacitor bank for 3 kHz 1 capacitor bank for 10 kHz - 1 high frequency adaptation box without transformer 1 capacitor bank for 100 kHz - 1 manual selector switch for 3 and 10 kHz selection - 1 manual selector switch for 100 kHz or 3/10 kHz selection - 1 standard vertical traversing hardening machine, type HGL 2000, 3-AXIS, equipped with: - 1 SIEMENS 840 D controller (replaced 3 months ago) - 1 X-axis, vertical travel approx. 1500 mm depending on MF and HF adaptation boxes - 1 Y-axis, horizontal travel 200 mm - 1 C-axis spindle rotation, max workpiece weight 600 kg, max diameter 500 mm (according to inductor) - 1 double spindle with dual tailstock - 1 hydraulic circuit with analog flowmeter for quench water - 1 second hydraulic quench water circuit without flowmeter, solenoid valve controlled by program, no flowmeter supplied - 1 simple interface for high frequency inductor connection - 1 simple interface for medium frequency inductor connection - 1 operator access door - Integrated RTM 100 standard process monitoring system in the Siemens 840 D, with color printer - All necessary electrical interconnections for medium, high frequency, and low voltage - Complete documentation in French (user and operating manuals) This installation is highly versatile due to its wide frequency range (low, medium, and high), all provided by a single generator, making it rare on the market. The high power rating of 300 kW enables the processing of large or two workpieces simultaneously.

Condition: new, functionality: fully functional, Year of construction: 2024, operating hours: 100 h, total length: 2,000 mm, total width: 2,450 mm, total height: 2,350 mm, input voltage: 400 V, control voltage: 24 V, type of input current: AC, We are offering 3 units of brand-new cartoning machines, manufactured in Slovenia. The machines were used only during the testing phase and are in perfect condition. - Brand-new, only used for production test runs - Includes manufacturer’s warranty (12 months, can be extended to 24 months) - Complete technical and user documentation Todpfjxvpa Aox Ahuof - Made in Slovenia using standard industrial components - All critical parts are of European origin - Robust and easy-to-maintain design Technical details: - Dimensions: 2000 x 2450 x 2350 mm - Pneumatics: SMC - Max. pressure: 6 bar - Working pressure: 5 bar - Installed power: 5 kW, 20 A - Supply voltage: 3 x 400 V AC, 50 Hz - Control voltage: 24 V DC - Servo motors: Siemens - Control unit: Siemens S7-1500 - HMI: Siemens HMI Specification of boxes: - Method of loading unformed boxes: manual - Method of box forming: automatic - Machine operation: semi-automatic - Max. speed of box forming: 6-8 boxes/min - Max length of a box a_max: 600 mm - Max width of a box b_max: 400 mm - Max height of a box h_max: 350 mm - Min length of a box a_max: 300 mm - Min width of a box b_max: 250 mm - Min height of a box h_max: 125 mm NOTE 1: a+b < 1000 mm, b+h < 600 mm Currently, the machine can produce boxes in three different widths (b): 250 mm, 290 mm, and 390 mm. The length (a) and height (h) can be arbitrary, but must comply with the conditions specified in Note 1. Price is per unit.

Condition: new, functionality: fully functional, feed length X-axis: 510 mm, feed length Y-axis: 510 mm, feed length Z-axis: 510 mm, feed rate X-axis: 60 m/min, feed rate Y-axis: 60 m/min, feed rate Z-axis: 60 m/min, 📄 Product Description The Tongtai SH-4000P is a high-speed, high-rigidity horizontal machining center designed for efficient machining of aluminum and light metal workpieces. It features a compact structure, three-point support bed, high rapid traverse speed, and optional APC (Automatic Pallet Changer). The built-in spindle provides high speed and precision, ideal for automotive and general manufacturing industries. ⚙️ Technical Parameters Strokes on X/Y/Z: 510/510/510mm B axis rotary table: 0,001º indexing table Rapid traverse on X/Y/Z: 60/60/60 m/min Pallet size: 2 x (400x400mm) Maximum load on the table (pallet): 2 x 400kgs Maximum workpiece dimension (diameter x height): Ø 550 x H 800mm Spindle speed: 15.000 rpm Built in spindle motor: 18.5/26/37 kW Machine size (Width x Depth x Height): 1.750x5.060x2.720mm Machine weight: 8.700kgs Tsdjxnizdopfx Ahusf Fanuc controller model 0i-MF with Manual guide i and 10,4''LCD monitor Tool shank: BBT-40 ATC with 60 tools CTS ( coolant through spindle): 70bar Chip Conveyor integrated type with trolley Oil Skimmer

Condition: like new (used), Year of construction: 2021, operating hours: 250 h, functionality: fully functional, overall weight: 2,000 kg, total length: 3,500 mm, total width: 1,800 mm, total height: 2,100 mm, type of input current: three-phase, CNC Milling Machine for Sale Due to Retirement. Description For sale: CNC milling and cutting machine. Specifications: Todpexcvzmjfx Ahuef - Year: 09/11/2021 - Working table dimensions: 1500 x 3000 mm - Automatic tool changer - 9000W air-cooled spindle - 8-tool linear magazine - 4-zone vacuum table with pneumatic stops - 7500W 380V vacuum pump - 2-bag chip vacuum extractor, 1500W 220V - Compressor - Z-axis travel: 200mm (X: 3000mm, Y: 1500mm) - Yaskawa 750W servo motors on X, Y, and Z axes - Cutting tools (carbide, diamond) - Various additional equipment - Spare parts kit - Control station with computer - Software included: - TopSolid (expandable for design and drafting) - CamBam (programming) - Opticoupe (cutting optimization) Vanloisir is a van conversion company based in Charente-Maritime, operating for over 11 years. Due to retirement, we have decided to sell our CNC machine, along with all software (TopSolid) and accessories. We are offering the complete package for €14,000. For an additional fee, training for the machine's operation can also be arranged.

Condition: excellent (used), functionality: fully functional, Year of construction: 2020, roller diameter: 60 mm, working width: 1,050 mm, sheet thickness (max.): 1 mm, roll metal bending machine Isitan 1050 X 1.2mm Manual 3 roll Bending Machine, excellent condition for sale manufacturer: Isitan 1050X1.2 max sheet width: 1050mm max sheet thickness: 1.2 mm Wire grooves at the ends of the rollers Conical bender roller diameter: 60mm Upper roller removable for easy workpiece removal machine dimensions: length: 130cm height: 100cm width: 65cm Tsdpfjwk Rlxox Ahusf weight: 240kg

Condition: new, Year of construction: 2024, This tube cutter is suitable for cutting various types of paper tubes. It can automatically cut the long paper tubes produced into several shorter ones according to demand without flattening the thin tubes. Fast pipe discharge speed, high efficiency, smooth cutting surface, no rough edge, light and easy operation, low energy consumption. The machine adopts servo drive, PLC control, CNC touch screen, the system is equipped with compensation system, making the cutting more accurate. This machine adopts fixed knife to cut, the paper tube turns when cutting, the die blade does not move, effectively protect the blade and die, extend the service life of the machine. The size of pipe cutting mould can be adjusted according to customer's requirement. It is easy and quick to replace the mould. The machine can be customized according to the paper tube to meet the needs of the customer site. Specification Tedpfxjrtnnye Ahuef Paper tube length - 10-1000 mm Paper tube diameter - Ø20-200 mm Paper tube thickness - 1-20 mm Number of cutter - 1 piece Minimum cut length - 10 mm Cutting Mode - Paper tube turn Feed way - pneumatic (0.4MPa) Operator - 1 person Speed control - servo motor Main motor - 2.2kw Servo motor - 1.5kw Voltage - 380v, 50hz Dimension - 1900*850*1250mm Cutter specifications - Ф83*Ф32*1.2 Weight - 700kg

Condition: new, Year of construction: 2025, laser power: 1,500 W, pipe diameter (max.): 6,000 mm, pipe length (max.): 6,000 mm, input voltage: 380 V, input frequency: 50 Hz, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, safety light barrier, Glorystar Laser ALL NEW Tube Laser Machine | VS6008G | 1.5KW (Nur für deutschen Preis!!!) 1.5KW Laser Source Cutting Head Glorystar Servo motor Inovance Screw rod Standard Guide rail Standard Chuck Standard High-speed flexible cable IGUS Electrical control Schneider automatic loading system (standard) Tsdev Dutzopfx Ahusf Round tube ≤Φ87mm Square tube ≤60mm*60mm Rectangular tube diagonal ≤87mm

Condition: ready for operation (used), Year of construction: 2013, operating hours: 5,000 h, functionality: fully functional, machine/vehicle number: DR047-13 / 10015861, Complete resin dryer system for injection moulding production. The system has been used sparingly and is in good condition. The system consists of multiple components that can also be sold separately, as follows: 1 resin dryer Moretto VTH 31 V, SN 1906041 / 2019 2 resin dryers Plastic Systems, SN DR047-13 / 10015861 / 2013, capacity 370 kg each Dwjbk Rkjwx E Nbjm Eceb 23 resin silos with the following capacities: - 54 kg * 4 pcs Todowx E Nbspfx Ahuef - 105 kg * 6 pcs - 113 kg * 2 pcs - 75 kg * 2 pcs - 56 kg * 4 pcs - 22 kg * 2 pcs - 140 kg * 1 pc - 210 kg * 1 pc - 420 kg * 1 pc Distribution pipelines. Stainless steel pipes and fittings available. Do not hesitate to contact us for a personalised price quote.

Condition: excellent (used), Year of construction: 2001, functionality: fully functional, Stock laminating machine, type 145678/1650P age 2001 Equipped with: • Automatic pallet feeder for lining • Magazie for cardboard • Automatic gluing • Glue pump with closed circulation • Pressing unit • Counter for collating • Turning device • Jogger on delivery • Pallet delivery • Max sheet size: 1640x1640 mm • Min. sheet size: 490x490 mm • Production speed for size B1 approx 4500 sheets/h Todoxq Hn Tjpfx Ahusf • In production

Condition: used, Year of construction: 2018, Used Filling Monoblock for beer 800 bph Monoblock Structure The Used Filling Monoblock for beer 800 bph consists of three separate units: an automatic rinser, an isobaric filler with a double vacuum system, and a crown capper. This configuration optimizes the management of rinsing, filling, and sealing phases. As a result, the system ensures suitability for processing beer in 0.5-liter glass bottles. Moreover, this modular layout facilitates maintenance and replacement, therefore increasing operational reliability. Rotary Rinser ZPC-12 The rinser in the Used Filling Monoblock for beer 800 bph operates with a continuous rotation system and uses 12 gripping clamps. First, the operating cycle handles bottle entry. Then, it performs internal rinsing with treated water, followed by dripping and final exit. The machine handles glass bottles with a height between 150 and 330 mm and a diameter between 50 and 90 mm. It processes 600 to 800 bottles per hour. The installed motor delivers 1.5 kW of power. Additionally, the design allows rapid changeovers between bottle formats, which enhances production flexibility. Isobaric Filling with Double Vacuum The BFP-12 filling unit, at the heart of the Used Filling Monoblock for beer 800 bph, includes 12 filling valves and applies an isobaric process with double vacuum. Specifically, the system performs two evacuation cycles and CO₂ reinjections before the filling stage. Consequently, it significantly reduces residual oxygen and preserves beer quality. It supports bottle volumes from 250 to 1000 ml. Furthermore, the unit integrates key components such as a Southern Pump, a Mitsubishi PLC, a THINEDA touchscreen, Korean-made sensors, and AUTONICS pneumatic systems. This machine also operates with a 1.5 kW motor. In terms of control, the electrical interface provides real-time adjustments, thus improving accuracy during production. Crown Capping Machine ZDS-3 The crown capper of the Used Filling Monoblock for beer 800 bph applies metal crown caps to glass beer bottles. The machine includes 3 capping heads and operates with a continuous rotary motion. It handles bottles up to 330 mm in height and caps with diameters from 20 to 30 mm (cP size), compatible with the normal European neck type. Notably, the capper reaches up to 1500 bottles per hour, thereby providing an operational buffer that prevents bottlenecks downstream of the filler. In comparison to standard cappers, this model delivers greater precision and cap stability. In addition, its robust frame reduces vibration during high-speed operation. Electrical Characteristics and Compatibility Tjdew Tlz Ejpfx Ahuof The machines in the Used Filling Monoblock for beer 800 bph use reliable and industry-standard electrical components. The full line features an estimated total power consumption of approximately 4.5 kW. From an integration standpoint, this makes the system suitable for facilities with medium energy capacity. The system exclusively handles 0.5-liter glass beer bottles. During operation, it performs filling under controlled pressure to preserve CO₂ levels and ensure the product’s final stability. Overall, the system delivers consistent performance, reduced oxygen pickup, and excellent packaging quality. Lastly, the compact footprint simplifies installation even in limited space environments.

Condition: used, Plastic sheets, plastic laminate -different sizes -Thickness: 6mm -Outdoor outdoor area: can be used -on: 2 pallets -Sale: only complete -Dimensions: 1450/3100/H340 mm -Weight: 720 kg Tsdpjb A Nwpefx Ahuof

Condition: excellent (used), Year of construction: 2013, Travels X-axis: 650 mm Y-axis: 560 mm Z-axis: 560 mm Rapid traverse: 32 m/min 2 work tables each: (setup side / machining side) Pallet dimensions: 500 x 500 mm Possible table position: 360,000 degrees Max. workpiece weight: 400 kg MILLING SPINDLE Spindle mount: SK-40 DIN 69871 Direct drive: 8,000 rpm with gear box Drive power: 10 / 16 kW Tool changer Tool changer type: Double gripper Number of tools: 40 Max. tool diameter: ø 115 mm Max. tool length: 300 mm Internal coolant system Spindle cooler Chip conveyor Connection data and dimensions Air connection: 6 bar Total connected load: 25 kVA Rated voltage: 380V 50/60 Hz Minimum machine weight: 6,700 kg Machine dimensions (LxWxH): 3,500 x 2,500 x 2,650 mm Very compact machine! Video available. Tsdpfxev Sdcns Ahusf

Condition: used, range L-W-H 490x310x190 mm weight max. in kg 20 kg Temperature range -10°+50° °C Tjdpfxjhr Ex Hj Ahuef Colour grün RAL material PST AU Lot storage stackable by lateral and rear tongue and groove can be connected to each other approx ca. 700 pieces in Stock Packing unit: Pallet Exception, for small quantities only if you pick them up yourself in Goldenstedt.

Condition: new, functionality: fully functional, Year of construction: 2025, laser type: fiber laser, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, GS-20050H0G Section Steel Laser Cutting Machine Beam cross-section size: 450×400mm Beam center span: 2400mm Bevel cutting highly enhances competitiveness Smart cutting head equipped with professional Acu3D rotary axis Achieves multi-directional, multi-angle 3D cutting (Web beveling, R-corner cutting, V bevel, Y bevel) Tjdpfsw I Ilisx Ahujf Versatile cutting Sheet, tube, and section steel cutting in one One-stop processing workflow, seamlessly integrated with TEKLA Easily complete drawing import - nesting & programming - process setup - material alignment - cutting Tube cutting Supports high-precision cutting of round tubes with diameters from 600–1200 mm Section steel cutting Supports cutting of H-beams up to 1200 mm

Condition: new, Year of construction: 2023, functionality: fully functional, 5-axis travelling column machining centre - SAMAG SFZ3500- with swivel head and internal rotary table (Ø:1000mm, interference Ø:1300mm) X:3500mm Y:1000mm Z:1000mm Spindle: SK50 max. 12,000rpm 54kW Tool changer: 60 Control: Heidenhain TNC7 Coolant system with paper belt filter Internal coolant supply: 40bar (max. 80bar) Todpfx Ahottv Hajujf Internal air supply through the spindle 3D touch probes Collision monitoring (DCM) Kinematics Opt The machine is available at short notice and can be inspected and tested at the factory.

Condition: new, functionality: fully functional, Year of construction: 2025, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, High-strength welding bed Tsdpew A Iilofx Ahusf Partitioned smoke extraction system Fully automatic butter injection system Fully automatic cutting, material saving, fast speed Cutting area 4000 × 2000 mm X‑axis travel 1520 mm Y‑axis travel 4020 mm Z‑axis travel 80 mm Max. combined positioning speed 170 m/min Acceleration 2.8 G Machine dimensions (L×W×H) 9500 × 2900 × 2380 mm Footprint 10500 × 3400 mm Net weight 8500 kg

Condition: new, functionality: fully functional, Year of construction: 2025, laser type: fiber laser, laser power: 12,000 W, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, Supports 12m steel pipe cutting Equipped with fully automatic combined loading and unloading system One-stop intelligent loading, cutting and unloading, increasing production efficiency by 200% Supports multiple processes such as beveling, locking, cutting, punching, opening welding holes, cutting bolt holes, marking and marking Laser power 12,000 W – 20,000 W X-axis travel 1,600 mm Y-axis travel 1,900 mm Z-axis travel 900 mm A-axis rotation ±90° C-axis rotation ±90° Tsdsw A H T Aepfx Ahuof U-axis travel 30 mm V-axis travel 13,000 mm Positioning accuracy ±0.1 mm Max. workpiece section 1,000 × 400 mm Max. supported weight 5 T Supported profiles H-beam, channel steel, I-beam

Condition: new, functionality: fully functional, Year of construction: 2025, laser type: fiber laser, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, Laser power: 3KW, 6KW, 12KW Standard hardware: waste car, fully automatic butter injection, dual-control workbench, adaptive multi-angle site placement, beam light curtain Optional hardware: fire bricks, high-pressure proportional valve (standard for 6KW and above), safety door lock, Tjdpfxjwz Ukys Ahujf Independent laser cabinet, rear exchange table light curtain, rear lifting light barrier, Rear camera, internal camera, monitoring display, radiation-proof glass, upper cover fan, upper cover, partition dust removal