Used Orwak Waste Baler for sale (3,214)

Condition: new, Year of construction: 2025, Also, different models are available! IMPORTANT: THE MACHINE WILL BE BRAND NEW The compression chamber walls are covered with HARDOX material for long-term life-cycle and friction resistance. A hydraulic Oil Cooling system is implemented for efficiency in hot climate conditions. Cylinder Rods are induction-hardened and chrome-plated. Pumps and valves of hydraulic systems are from worldwide reputable brands such as PARKER, and BOSCH-REXROTH. The machine is fully automatic by PLC control. It is easy to use with the help of the touch screen. All electrical and electronic parts are by SCHNEIDER and SIEMENS Brands. The machine is CE-certified. The marking certifies that a product has met European Directives regarding consumer safety, health, or environmental requirements. Machine will be under AYMAS Makina San. Ve Tic. A. Ş. Guarantee against manufacturing defects for one (1) year or two thousand five hundred (2.500) working hours. SEE THE TECHNICAL DESCRIPTION BELOW Bale Size 400mm x 400mm x... Bale Weight 100-180 kg (Steel), 40-100 kg (Aluminium),120-180 kg (Copper) Press Box Dimensions (Width x Length x Height): 1.000mm x 2.600mm x 900mm Loading Bunker Dimensions (Width x Length x Height): 1.500mm x 2.200mm x 650mm Feeding Opening: 1.000mm x 1.600mm Bjdpfxjd Iya Ne Al Iowl Capacity*

Condition: new, Year of construction: 2025, MACHINERY WILL BE BRAND NEW The machinery is available to bale aluminum cans as well as steel cans up to 0.2 mm of the thickness and 3 liters of the volume. All electric-electronic materials will be from Schneider and Siemens Brand. The machine will be fully automatic with PLC control and a touch screen Siemens HMI Simatic Panel with emergency buttons. Machine will be under AYMAS Makina San. Ve Tic. A. S. Guarantee for one (1) year or two thousand five hundred (2.500) operation hours, whichever comes first. There will be an Oil cooling/heating system depending on the operation zone. MB 500 Magnetic Separator and VH (120-250) Vibration Hopper are optional for separating the scrap aluminum and steel cans and for getting rid of the dirt and dust in the scrap. Technical Specifications: Bale Size: 500mm x 330mm x ... Container Dimension (Width x Length x Height): 500mm x 1.000mm x 330mm Capacity Up to 1.000 kg/hour (Aluminum) Up to 2.000 kg/hour (Steel) Bale weighs with a mechanic scale system: 10-20 kg Cycle Time: 30 seconds Top Cover Cylinder Force: 25 tons Main Compression Cylinder Force: 100 tons Bwsdperc Dkqofx Al Ijl General Working Pressure: 225 bars Machine Dimensions (Width x Length x Height): 1.100mm x 4.200mm x 2.600mm Electric Motor: 18,5 kW Machine Weight: 5.000 kg

Condition: excellent (used), Year of construction: 1996, pressing force: 30 t, input voltage: 380 V, bale weight: 600 kg, type of input current: AC, overall weight: 3,000 kg, Manufacture: Philadelphia Tramrail Model: HT30036 Vintage: 1996 400V/45A, 3 phases, 15kW 180 bar system pressure 206 bar maximum system pressure Made of heavy-duty structural steel Average cycle time of 53 seconds Dimensions: 1980 x 1050 x 3860mm Bedpfx Alsm Amk Nj Iewl Advance height: 1400mm Baling chamber: 1600 x 760

Condition: used, Year of construction: 2012, pressing force: 4 t, HSM V-Press 504 waste paper baler - used The HSM V-Press 504 vertical baler is a compact yet extremely efficient device designed for pressing cardboard and plastic waste. Thanks to its robust construction, simple operation, and modern control system, this model is the ideal solution for manufacturing companies, warehouses, stores, and logistics centers where significant amounts of packaging waste are generated every day. The baler, manufactured by the German brand HSM, ensures reliable operation and a long service life. Key advantages of the waste paper baler: 40 kN crushing force – effective waste compression, reducing volume by up to 95%. Efficiency and ergonomics – the crushing process starts automatically when the door is closed, and the piston returns to its starting position automatically. Modern control system – a microprocessor with a membrane keyboard and graphic text display ensures easy monitoring of the work process. Double door with lever – safe and convenient operation even with intensive use. Compact bales up to 60 kg – facilitate transport and storage of processed waste. Integrated bale ejector – increases operator safety and comfort. Energy-efficient operation – 1.1 kW motor allows for full functionality with low energy consumption. Stable, durable construction – guarantees reliability over a long service life. The offer applies to the HSM V-Press 504 waste paper baler: • Product code: MTP006524 • Product condition: used • Year of manufacture: 2012 • Model: V-Press 504 • Width: 102 cm • Depth: 81.5 cm • Height: 193 cm Bwedpfeyim Ayex Al Iol • Weight: 290 kg • Power: 1100 W • Voltage: 230 V Net price: €2,859.00 per unit * I have large quantities available, with the possibility of negotiating the price for larger orders. * Transport possible throughout Europe. * The above offer does not include transport costs. * Location: Chmielów/Tarnobrzeg, Poland.

Condition: used, Year of construction: 2005, Chamber press - baling press Austropressen APV 300, used 🧰 Product features • Manufacturer: Austropressen Bsdpfexvy N Uex Al Iewl • Model: APV 300 • Condition: Used item, see photos • Color: turquoise • Year of manufacture: 2005 • Dimensions: approx. 1620 x 1260 x 2920 mm • Own weight: 1650 kg • Pressing force: 300 kN • Cycle time: 45 seconds • Power: 5.5 kW • Voltage: 400 V (12.5 A) • Bale weight: 300 - 400 kg 💰 Price: €7,200 net excl. VAT • Quantity discount: on request • Shipping: Europe-wide on request • Delivery time: Immediately available • Inspection and collection: possible at any time by appointment Constantly over 5,000 linear meters of pallet racking from various manufacturers in stock (Technical data, details, and prices subject to change and error, as well as prior sale! See our GTC, all prices excl. VAT ex stock.)

Condition: used, Year of construction: 2019, Chamber Press - Baling Press - Raw Material Press Bramidan X30 AD, used 🧰 Product Features • Manufacturer: Bramidan • Model: X30 AD • Condition: Used, see photos • Color: Orange • Year of manufacture: 2019 • Dimensions: approx. 1760 x 1255 x 2295 mm • Net weight: 1650 kg • Press force: 300 kN • Cycle time: 25 seconds • Power: 4 kW • Voltage: 3 x 230 - 440 V / 50/60 Hz • Noise level: 59 - 60 dB Bjdpfx Ajxvyn Dol Iowl • Bale weight: Plastic up to 425 kg, cardboard up to 350 kg 💰 Price € 8,900 net excl. VAT • Quantity discount: on request • Shipping costs: Europe-wide on request • Delivery time: Immediately available • Inspection and collection: possible at any time by prior arrangement Constantly over 5,000 linear meters of pallet racking from various manufacturers in stock (Subject to changes and errors in technical data, information and prices as well as prior sale! See our terms and conditions; all prices excl. VAT ex stock.)

Condition: used, Year of construction: 1995, functionality: limited functionality, cutting force: 800 t, empty load weight: 190,000 kg, type of input current: three-phase, Arnold HS850 Scrap & Metal Presse Die Maschine befindet sich derzeit in transportbereitem Zustand. master cylinder cylinder force: 850 t press: 0.08m/s hold-down cylinder cylinder force: 100t / per cylinder feed cylinder: cylinder force:100t cover cylinder: cylinder force:100t Bwedpfxeh T Dctj Al Ijl main dimensions total length:16175mm total width:5200 total height: 6420 mm Dimensions: Passage width at the scissor stand: 800mm passage height at the scissor stand: 800mm total height: 6000mm weights: scissor stand with cutter bar: 60 ton feed device approx: 85 ton total weight: about 170 tons required amount of oil: 5200 liters connection value of the machine: 220kw If you need more information. We are here to help! Please contact us using the contact form or give us a call Your ad has been automatically translated. Translation errors are possible.

Condition: good (used), functionality: fully functional, mileage: 129,399 km, power: 110 kW (149.56 HP), fuel type: diesel, axle configuration: 4x2, color: white, driver cabin: other, gearing type: mechanical, emission class: euro6, ISUZU P75 WASTE HAULER- YEAR 2014- KM 129391- CC 2999- HP 150- KW 110- RIGHT HAND DRIVE- AUTOMATIC TRANSMISSION- ELECTRIC WINDOWS- TACHYGRAPH CHART- CARRYING CAPACITY 3280 Kg- CAB LOCATIONS 3- FOR INFO FRANCESCO 3356514297 Bjdpfjurl N Sox Al Iowl

Condition: used, functionality: fully functional, machine/vehicle number: JAANPR75HJ7103126, mileage: 123,621 km, power: 140 kW (190.35 HP), first registration: 09/2019, fuel type: diesel, empty load weight: 5,460 kg, maximum load weight: 2,040 kg, overall weight: 7,500 kg, tire size: 215/75 R 17.5, tire condition: 90 %, axle configuration: 4x2, color: white, gearing type: automatic, emission class: euro6, suspension: steel, number of seats: 3, Year of construction: 2019, drive condition: 100 %, shovel volume: 7 m³, Equipment: ABS, air conditioning, hydraulics, onboard computer, BRAND ISUZU TYPE INDUSTRIAL VEHICLE MODEL NPR75 DATE OF REGISTRATION 09/2019 KM TRAVELED 123000 POWER (HP/KW) 190 HP EMISSION Euro 6 CONDITION Used NOVARINI COMPACTOR EQUIPMENT MODEL CP 116 - 7 M3 - WITH DOUBLE COMB BIN LIFTER + DIN STANDARD ARMS AND INTEGRATED 300LT CONTAINER. ABS-CLIMA--CRUISE CONTROL-ELECTRIC WINDOWS _____ ALL VEHICLES FOR SALE CAN BE CHECKED AND INSPECTED. Bodsvzq Ddepfx Al Iewl OUR SALES PEOPLE ARE AT YOUR DISPOSAL FROM MONDAY TO FRIDAY FROM 8.30 TO 18.00 AND ON SATURDAY FROM 8.00 TO 12.00. TO REACH US BY CAR EXIT MOTORWAY A31 THIENE, BY TRAIN THIENE FS STATION. Trucks Italiana srl ​​Dealer ISUZU BRAND NPR 75 MODEL 123000 KM TRAVELED POWER (CV/KW) 190 CV ISSUE Euro 6 CONDITION Used NOVARINI CP 116 GARBAGE SYSTEM - 7 M3 ABS-CLIMA--CRUISE CONTROL--ELECTRIC WINDOW _____ ALL VEHICLES FOR SALE CAN BE INSPECTED AND CHECKED. OUR SELLERS ARE AT YOUR DISPOSAL FROM MONDAY TO FRIDAY FROM 8.30 TO 18.00 AND ON SATURDAY FROM 8.00 TO 12.00. TO REACH US BY CAR EXIT THE A31 THIENE MOTORWAY, BY TRAIN THIENE STATION. Trucks Italiana srl ​​​​dealer

Condition: excellent (used), functionality: fully functional, machine/vehicle number: WJME2NNJ60C307461, mileage: 153,443 km, power: 243 kW (330.39 HP), first registration: 07/2015, fuel type: diesel, empty load weight: 15,500 kg, maximum load weight: 10,500 kg, overall weight: 26,000 kg, tire size: 315/80 R 22.5, axle configuration: 6x2, wheelbase: 4,200 mm, next inspection (TÜV): 02/2026, fuel: diesel, energy efficiency: A+, brakes: engine braking, color: white, driver cabin: day cab, gearing type: mechanical, emission class: euro6, suspension: steel-air, loading space volume: 26 m³, Year of construction: 2015, Equipment: ABS, air conditioning, central locking, differential lock, electronic stability program (ESP), truck registration, BODY CONFIGURATION VAN EQUIPPED FOR WASTE TRANSPORT – REAR-LOAD COMPACTOR BRAND OMB – BIN LIFTER FOR 120/240/360 LITRE BINS – DIN-COMPATIBLE CONTAINER HOOKS – LOAD CAPACITY 25 CUBIC METRES ACCESSORIES ABS – ASR – AIR CONDITIONING – HYDRAULIC SYSTEM – REINFORCED ENGINE BRAKE – ITB RETARDER – DIFFERENTIAL LOCK – ELECTRIC WINDOWS – AIR SUSPENSION/COMFORT SEAT – CRUISE CONTROL – HEATED/ELECTRIC REAR-VIEW MIRRORS – MULTIFUNCTION STEERING WHEEL – REAR CAMERA – ONE OWNER Bjdpfsxdr U Eox Al Iowl ALL VEHICLES FOR SALE CAN BE INSPECTED AND TESTED, WITH CUSTOMERS FREE TO CHOOSE THEIR PREFERRED TYPE OF REFURBISHMENT. OUR SALES STAFF IS AVAILABLE MONDAY TO FRIDAY FROM 8:30 AM TO 6:30 PM, AND ON SATURDAY FROM 8:30 AM TO 12:00 PM. DIRECTIONS: BY CAR VIA THE A31 MOTORWAY EXIT THIENE, OR BY TRAIN TO THIENE RAILWAY STATION.

Condition: ready for operation (used), functionality: fully functional, mileage: 293,630 km, power: 213.29 kW (289.99 HP), first registration: 05/2009, fuel type: diesel, maximum load weight: 10,320 kg, overall weight: 26,000 kg, tire size: 315/80 R 22.5, axle configuration: 6x2, wheelbase: 4,000 mm, fuel: diesel, energy efficiency: A, brakes: engine braking, color: white, driver cabin: day cab, gearing type: automatic, emission class: euro6, suspension: air, loading space volume: 23 m³, Year of construction: 2009, Equipment: ABS, truck registration, RIGHT-HAND DRIVE VEHICLE – TECNOINDUSTRIE MERLO ZENIT 23 WASTE COMPACTOR WITH REAR DISCHARGE – BIN LIFT FOR 120-240-360 L CONTAINERS. THIRD STEERING AXLE. ALL VEHICLES FOR SALE CAN BE INSPECTED AND CHECKED, WITH THE CUSTOMER FREE TO CHOOSE THE DESIRED TYPE OF REFURBISHMENT. OUR SALES STAFF ARE AVAILABLE MONDAY TO FRIDAY FROM 8:30 AM TO 6:30 PM AND SATURDAY FROM 8:30 AM TO 12:00 PM. YOU CAN REACH US BY CAR VIA THE A31 THIENE MOTORWAY EXIT OR BY TRAIN TO THIENE FS STATION. Bwodoxuplcopfx Al Iel

Condition: used, mileage: 95,000 km, Year of construction: 2019, 3-axle truck, 26-ton gross vehicle weight, 4200 mm wheelbase, fitted with Mazzocchia MAC2NB compactor body (rear loader), payload 11,000 kg, ZF manual gearbox, Telma electromagnetic retarder, on-board weighing system, rear-view camera, Euro 6 standard. Note: The vehicle description is intended as indicative and may contain errors or inaccuracies. Please contact us to verify the exact specifications. Bwedpfx Aleww Ipue Ijl

Condition: used, Year of construction: 1988, operating hours: 1 h, machine/vehicle number: V 516, total width: 2,000 mm, total length: 7,000 mm, total height: 1,800 mm, operating pressure: 300 bar, pressing force: 90 t, sheet thickness aluminum (max.): 5 mm, power: 11 kW (14.96 HP), empty load weight: 16,000 kg, cutting force: 90 t, year of last overhaul: 2025, Bale size 400x400 mm Force 1 Step 900 KN Force 2 Step 900 KN Steel max. 2500-3500 Kg/Std. Aluminium max. 2000 - 3000 Kg/Std. Bwsdpfx Aslhqd Rel Ijl Driving Power 11 KW Arrangement Surface 7x2x2,5 m x m Machine weight 16 to Place: Austria Aviable: 30.01.2025

Condition: good (used), Manufacturer: MBT Bwsdohzr U Ijpfx Al Ijl Tip: MV-250 S Motor: 5,5 kW hopper size: 780 x 600 mm Housing size: 3500 x 1000 x 2200 mm

Condition: good (used), Manufacturer: Comp Tip: SB5 Engine: 2,2 KW Cylinder stroke length: 500 mm Bwjdpfx Ash Eic Ael Ijl Chamber size: 500 x 350 x 400 mm

Condition: defective spare-parts repository (used), Year of construction: 2013, Manufacturer: HSM Bedpfeur Ravox Al Ijwl Tip: HL 4010 Li Year of construction: 2013 The equipment is incomplete and is sold as a part Fault: Hydraulic pump missing Control is missing Power supply unit missing

Condition: good (used), Year of construction: 2011, functionality: fully functional, Compressive force 548 kN Bwodpfxsttayte Al Iel The size of the loading opening is 1,195 x 650 mm Bale weight up to 480 kg depending on material Binding with 4 x strapping band or 4 x wire Bale size 1,200 x 780 x max. 1,200 mm Dimensions 1,797 x 1,062 x 2,985 mm Bodhzadl7zw The weight of the equipment is 2,030 kg

Condition: new, Thermo Scientific Attune™ Flow Cytometer Waste Bottle Unopened No Box Bwsdpfx Alovwcyvj Ijl We have four pcs in stock, price is for one pc only.

Condition: excellent (used), Year of construction: 1992, functionality: fully functional, pressing force: 4 t, bale length: 500 mm, bale width: 700 mm, bale height: 450 mm, bale weight: 50 kg, HSM 45 VL – Technical Data Feature Value Pressing force approx. 44 kN (4.5 tonnes) Motor power / Power supply 1.5 kW / 400 V, 50 Hz (CEE 16A) Bjdpfx Alowuk Nro Iswl Idle cycle time approx. 23 seconds Throughput (theoretical) approx. 38 m³/h (3–6 bales/hour) Press chamber (W × D × H) 700 × 500 × 940 mm Feed opening (W × H) 700 × 600 mm Max. bale size (W × D × H) 700 × 500 × 450 mm Bale weight approx. 30–50 kg Machine dimensions (W × D × H) 840 × 720 × 2085 mm Feed height 500 mm Machine weight approx. 374 kg

Condition: ready for operation (used), Year of construction: 2013, functionality: fully functional, machine/vehicle number: 413.00.003, pressing force: 60 t, bale weight: 400 kg, TECHNICAL DETAILS Pressing force: 60 t Main drive power: 9.0 kW Bales Bale dimensions (W x D x H): 1,100 x 1,100 x 800 mm Bale weight: max. 400 kg Binding: 4-fold vertical MACHINE DETAILS Machine dimensions (L x W x H): 6,500 x 1,850 x 2,800 mm Bodpfx Alowhqf Tj Ijwl Weight: approx. 8,000 kg Electrical system Operating voltage: 400 V Frequency: 50 Hz Total connected load: 28 kW Regular maintenance keeps the baler in good working order.

Condition: ready for operation (used), Year of construction: 2009, operating hours: 8,500 h, functionality: fully functional, fuel: diesel, IDROMEC 650 diesel engine plus generator, ready to use Bwsdsyg Hcdepfx Al Ijl

Condition: like new (used), Year of construction: 2024, functionality: fully functional, pressing force: 30 t, Used Bramidan B30 baler. Newly repainted. Ready for use, fully equipped, in perfect working condition. New oil. Bwsdpfx Ajviymwjl Ijl

Condition: good (used), Waste belt Bsdpfxjw Sgwxe Al Ijwl

Condition: new, functionality: fully functional, power: 260 kW (353.50 HP), fuel type: electric, color: dark red, overall weight: 42,000 kg, operation weight: 42,000 kg, chain condition: 100 %, axle configuration: 3 axles, Year of construction: 2026, The construction industry is moving away from the "build-demolish-dump" cycle and toward Urban Mining. At the heart of this shift is the Mobile Stone Crusher, a powerhouse designed to turn piles of jagged concrete and brick into high-quality recycled aggregate right on the job site. --- ## 1. The Engineering Logic: From Waste to Wealth In a traditional setup, demolition waste is hauled to a landfill—a process that is expensive, carbon-heavy, and wasteful. A mobile crusher flips the script. It brings the factory to the waste. By processing materials on-site, contractors save on transport costs and produce "Road Base" or "Sub-base" materials immediately. ### Key Components of a Mobile C&D Plant: * Vibrating Feeder: Uses a "Grizzly" bar system to pre-screen fines (dirt/sand) so the crusher only works on the big stuff. * Crushing Unit: Usually a Jaw Crusher (for primary compression) or an Impact Crusher (for better grain shape and higher reduction ratios). * Magnetic Separator: This is the "secret sauce" for C&D waste. It pulls out rebar and scrap metal that would otherwise contaminate the recycled aggregate. * Discharge Conveyor: Transports the finished product to a stockpile. --- ## 2. Technical Specifications & Performance When evaluating these machines, "Throughput" ($TPH$ or Tons Per Hour) is the metric that matters. For C&D recycling, the machine must handle unpredictable feed sizes and varied material hardness. ### Typical Technical Specifications Table | Feature | Specification Range | Why it matters | | --- | --- | --- | | Throughput | 100 – 500 $t/h$ | Determines project timeline efficiency. | | Max Feed Size | 500mm – 1,100mm | Dictates if you need a hydraulic breaker first. | | Power Source | Diesel-Electric or Hydraulic | Dual power (Electric) is better for urban noise/emissions. | | Crusher Type | Jaw or Impact | Impactors provide a more "cubic" final product. | | Mobility | Crawler Tracks | Essential for moving over uneven rubble piles. | --- ## 3. The "C&D" Specialization Recycling construction waste isn't just about "breaking rocks." It’s about cleaning material. Modern mobile units are equipped with: 1. Over-belt Magnets: Specifically designed to lift heavy steel reinforcement bars (rebar) out of the crushed concrete flow. 2. Dust Suppression: High-pressure misting systems to keep neighbors happy and workers healthy in tight urban environments. 3. Active Pre-screening: Removing sticky soil or asphalt fines before they enter the crushing chamber to prevent "plugging." Bodpfxjq I Nvie Al Ijwl > The Insight: Using a mobile crusher can reduce project carbon footprints by up to 40% simply by eliminating the "truck-in, truck-out" logistics of aggregate management. --- ## 4. Maintenance and Longevity Because C&D waste is highly abrasive (and often contains "surprises" like wood or plastic), maintenance is non-negotiable. * Jaw Plates: Must be flipped or replaced regularly to maintain the "Closed Side Setting" (CSS), which determines the size of your output. * Blow Bars: In impact crushers, these are the high-wear items that take the brunt of the force. --- Would you like me to compare the cost-effectiveness of Jaw vs. Impact crushers for a specific type of demolition project, or perhaps look into the environmental regulations regarding on-site crushing?

Condition: new, functionality: fully functional, Year of construction: 2026, Product overviews of Waste Industrial Timber Wood Pallet Double Shaft Shredder Shredders can generally be used to shred hard-to-break plastics, rubber, large tires, large nylon materials, large pieces of fishing nets, fibers, paper, wood, electrical devices, cables, PET bottles, cardboard, wood, plastic barrels, etc. Solid objects. The main function of the equipment is to squeeze the bulk materials and large-diameter drum metal materials that are not convenient for transportation through the shear of the shredder, and shred them into sheets that meet the requirements. The main structure of the double-shaft shredder is a feed hopper, a knife roller, a driving device, a bearing, a hydraulic system, and an electric control box system. Working principle: All kinds of waste materials enter the shredding chamber through the feeding hopper. The double-knife rollers do relative rotation to shred and cut the materials, and then the materials are discharged from the shredder to achieve the shredding of large pieces of materials. Applicable materials and fields Double shaft shredder is one of ethential equipment for waste recycling in following fields and materials: +Bulky Waste: Sofa,Mattress,Chair, Funiture,Windows,etc +Industrial Waste: Textiles,Leather,Rubbers, Leathers ,General industrial waste,etc +Hazardous Solid waste: Medical waste,Paint sludge,Radioactive waste,Hazardous waste oil drum,Jumbo bag,etc +Paper waste: Carton,Cardboard,Book,Newspaper,Document,Brochure,Packaging paper,etc +Garden waste: Branch, Wood pallet, Trunks, Boards,etc +Domestic waste +Biomass straw: Straw, Bamboo, Corn, Sorghum straw, Bean straw, Fruit shell, Palm shell, etc +Scrap metal: Car Shell, Aluminum casting, Household appliances, Scrap light metal,Automobile hub,etc Bedpfxovn D I Ns Al Ijwl +Paper mill waste: Paper mill slag, Paper mill rope, Paper mill offcut,etc +Wood pallet, scrap furniture, waste chair, tree roots recycling, etc. Double shaft shredder main body: The main body is welded with excellent steel plate to ensure the stability of the equipment under heavy load for a long time. Bearing: The bearing seat is split and easy to disassemble, and the movable knife, fixed knife, bearing and other parts can be quickly removed, and it is easy to maintain and replace the knife. The sealing structure can avoid the contact of broken materials and grease, and can also protect bearings and gears when handling liquid materials.