Used Forkardt Claw Cheeks (28018) for sale (548)

Condition: used, Year of construction: 2018, machine/vehicle number: D18451643, used vacuum pump Busch MM 1104 BP O2 for sale, YOM: 2018 Manufacturer: Busch, Vacuum Pumps and Systems Model: Mink MM 1104 BP O2 S/N: D18451643 MFG: 2018 Nominal pumping speed: 62 m³/h Ultimate pressure: 60 hPa (mbar) Nominal motor speed: 1800 min-1 Noise level (ISO 2151): 71 dB(A) Weight approx.: 155 kg Dimensions (L x W x H): 1080 x 430 x 590 mm Gas inlet / outlet: G 1 ¼" / G 1" (NPT) Guodpfx Akszz Tm Rsaog Max pressure: 1,2 - 2.0 bar (17-29 psi) Motor: 2.2 – 3.2 kW (3.0 HP), 3-phase, 230/460 V, 60 Hz Lubrification: dry/oil-free Cooling: air-cooled Description: The Busch Mink MM 1104 BP O2 is a specialized, industrial-grade dry claw compressor and vacuum pump. The "BP" designation stands for overpressure/pressure variants, while the "O2" specification denotes it is configured specifically for handling oxygen-enriched gases. 1. The Rotary Claw Pumping Principle The core of the pump consists of two claw-shaped rotors mounted on parallel shafts inside a synchronized pumping chamber. Synchronized Counter-Rotation: The rotors turn in opposite directions. Their movement is precisely synchronized by a timing gear drive located in a separate, sealed gear housing. Contactless Operation: As the claws rotate, they pass incredibly close to each other and the interior cylinder wall, maintaining tight tolerances measured in fractions of a millimetre. However, they never actually touch. Internal Compression: As the claws roll past the inlet port, gas is drawn into the expanding chamber. As rotation continues, the volume between the claws is trapped, compressed mechanically by the geometric shape of the rotors, and then forced out through the discharge port. Because there is zero friction or mechanical wear inside the pumping chamber, the pump requires no internal lubrication. This yields an entirely oil-free exhaust gas stream. 2. Engineering Architecture: The "BP" Designation The BP (Back Pressure / Overpressure) variant modifies the internal geometry and sealing profile of the standard Mink platform. Dual-Function Flexibility: While traditional vacuum pumps exhaust directly to atmospheric pressure, BP variants are built with heavy-duty casings and specialized shaft seals. This allows them to operate as both low-pressure compressors and high-differential vacuum pumps. Variable Pressure Handling: They can safely discharge gas into a pressurized manifold system (up to standard rated overpressures, usually around 2.0 to 2.5 bar absolute) without suffering from seal failure or overheating. 3. Materials & Thermodynamics of the "O2" Variant Pumping high-purity or enriched oxygen (O₂ > 21%) presents severe thermal and chemical hazards. Standard industrial pumps will trigger a catastrophic flash fire if compressed oxygen reacts with hydrocarbon lubricants or friction points. The O2 variant incorporates specific thermodynamic and chemical isolation measures: Gearbox Lubricant: PFPE (Perfluoropolyether) synthetic fluid. It is chemically inert and completely non-reactive with pure oxygen. Price Euro 3.590 Euro + VAT, negotiable, FCA: Oradea/Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling Gujdpfxjzzqpvo Akajg -Claw coupling: elastic claw coupling -Hub bore: Ø 55/40 mm -Quantity: 1x coupling available -Dimensions: Ø 128 x 145 mm -Weight: 6.1 kg

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling -Manufacturer: KTR-Rotex, elastic jaw coupling -Type: GS24 CT9327 -Hub bore: Ø 20 mm -Quantity: 1x coupling available -Dimensions: Ø 55 x 77 mm -Weight: 0.4 kg Gsdpfx Asztwucskaoug

Condition: new, Year of construction: 2025, Efficient Substantial energy savings compared to conventional vacuum generators, minimized operating costs Nearly maintenance-free Dry and contact-free operation Nominal pumping speed 245 / 290 m³/h (50 / 60 Hz) Ultimate pressure 100 hPa (mbar) (50 / 60 Hz) Gedpfxotu H Eij Akaoug Ultimate pressure (continuous operation) 200 hPa (mbar) (50 / 60 Hz) Nominal motor rating 5.1 / 6.8 kW (50 / 60 Hz) Nominal motor speed 3000 / 3600 min⁻¹ (50 / 60 Hz) Noise level (ISO 2151) 75 / 79 dB(A) (50 / 60 Hz) Weight approx. 240 / 290 kg (50 / 60 Hz) Dimensions (L x W x H) 1090 x 515 x 450 mm (50 / 60 Hz) 1065 x 515 x 450 mm (50 / 60 Hz) Gas inlet / outlet G 2" / R 1"

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling -Coupling: torsionally flexible shaft coupling for splined shaft -Shaft: Ø 28 mm Gjdpszld Nkefx Akasug -Toothed shaft: Ø 30/27 mm, dimensions see photos -Number: 2x couplings available -Price: per piece -Dimensions: Ø 115 x 150 mm -Weight: 4.4 kg/piece

Condition: excellent (used), Robert riser roto claw its just had brand new electrics. Handles blocks up to 9.5’’ thick and 21’’ wide. Blocks can be stacked using the built in air operated loader to achieve higher production. Gujdpeur Nguofx Akaeg

Condition: used, Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling Gujdpfjg A U N Sox Akasg -Claw coupling: Torsionally flexible claw coupling -Bohrung: Ø 10 mm -Dimension: Ø 108 x 95 mm -Weight: 3.5 kg

Condition: used, Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling -Claw coupling: Torsionally flexible claw coupling -Boret: Ø 20 mm Gusdpfx Akog A U Rdsaog -Dimension: Ø 176 x 140 mm -Weight: 12,6 kg

Condition: used, Metal bellows coupling, claw coupling, connecting coupling Gusdjd Nbilepfx Akajg -Shaft: Ø 20 mm -Price: per piece -Number: 4 pieces -Dimension: Ø 67 x 88 mm -Weight: 0.4 kg

Condition: used, Clamping claws, clamping claws, clamping means, clamping element, clamping iron, clamping means, clamps, mounting brackets, clamps, clamping element, bracket, slot clamp -Clamping height: 60 - 370 mm -Clamping depth: 65 mm Gjdpfxsfw Dbue Akaeug -Price: per piece -Number: 2 Stück -Dimensions: 290/80/H450 mm -Weight: 9.6 kg/piece

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally elastic coupling -Claw coupling: Torsionally flexible claw coupling -Bore: Ø 29 mm -Number: 3x coupling available -Price: per piece -Dimensions: Ø 225 x 180 mm -Weight: 26.4 kg/pc. Gedpfx Akjg A I Ebjaoug

Condition: used, Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling -Manufacturer: KTR-Rotex, elastic claw coupling -Type: 65 CH-NR.145147 N Godpjt Trzdefx Akasug -Bore hub: Ø 75 mm / Ø 60 mm see photo technical drawing -Number: 2x coupling available -Price per piece -Dimensions: Ø 135 x 210 mm -Weight: 13.9 kg

Condition: good (used), metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling -Claw coupling: torsionally flexible claw coupling -Type: MMS 16 N1-1 .: 5-701320 Guedpsuzn Drsfx Akaog -Bore: Ø 50 x 120 mm -Total dimensions: Ø 128 x 120 mm -Weight: 3.0 kg

Condition: good (used), Interchangeable jaws, top jaws, segment jaws, clamping jaws, block jaws, base jaws, four-jaw chucks, four-jaw lathe chucks, 4-jaw chucks, faceplate, faceplate chucks, facing lathe chucks, clamping device for dividing head -Clamping jaws: 4 pieces for four-jaw chuck, faceplate chuck, dividing head -Clamping width: 55 mm -Dimensions: see photo -Shipping/Price: complete -Dimensions: 200/60/H140 mm -Weight: 3.4 kg/piece Gujdpfjv U R Ehox Akaeg

Condition: used, Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling -Shaft coupling for: splined shaft -Shaft: Ø 40/36 mm, Ø 30/27 mm -Price: per piece Guedpfsflw A Aox Akasg -Number: 6 pieces -Dimension: Ø 140 x 105 mm -Weight: 5.8 kg/piece

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally elastic coupling -Claw coupling: Torsionally flexible claw coupling Gujdpfeg A U Nnjx Akajg -Bore: Ø 10 mm -Dimensions: Ø 90 x 70 mm -Weight: 1.8 kg

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling Gujdpfx Aet Trygokaog -Manufacturer: Flender, shaft coupling -Type: N-Eupex Size 225 -Shaft: Ø 60/70 mm see photos -Dimensions: Ø 225 x 180 mm -Weight: 26.1 kg

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling -Claw coupling: torsionally flexible claw coupling Gusdpfx Aeg A U Nvokajg -Holes: Ø 22 mm / Ø 29 mm -Quantity: 1 piece available -Price: per piece -Dimensions: Ø 258 x 200 mm -Weight: 37.4 kg/piece

Condition: used, metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling Gusdpfxjuzn E Ao Akaeg -Claw coupling: torsionally flexible claw coupling -Type: KS 7 -Bore: Ø 19 mm -Total dimensions: Ø 69 x 68 mm -Weight: 1.0 kg

Condition: used, Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling Gjdpfeflw Ayex Akaoug -Shaft coupling for: splined shaft -Shaft: Ø 25/22 mm, Ø 20/17 mm -Price: per piece -Number: 3 pieces -Dimension: Ø 105 x 76 mm -Weight: 1.9 kg/piece

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling -Manufacturer: KTR-Rotex, claw coupling type GS -Shaft: Ø 28/Ø 38 mm -Price: per piece -Number: 13 piece -Dimension: Ø 65 x 88 mm Gedpfx Asfzr Ufskaeug -Weight: 0.6 kg/piece

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally elastic coupling -Claw coupling: Torsionally flexible claw coupling -Bore: Ø 14 mm -Number: 6x couplings available -Price: per piece -Dimensions: Ø 142 x 120 mm -Weight: 7.4 kg/pc. Gusdjg A U Nkjpfx Akasg

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally elastic coupling -Manufacturer: Poly, Torsionally flexible jaw coupling type PKZ 15/1 -Bore: Ø 15 mm Gusdpfxjg A U N De Akaeg -Dimensions: Ø 157 x 130 mm -Weight: 9.6 kg

Condition: good (used), Crane traverse claws for lifting device, adjustable traverse, crane traverse, crane hook traverse, load traverse, heavy load traverse, compensating traverse, lifting device, material hoist for lifting platform, overhead crane, column jib crane, workstation crane, chain hoist -Crane crossbeam claws: 3 pieces -Crane traverse claws: for moving along the traverse -Traverse mount: 220 mm Price: complete Gododi Slispfx Akajug -Dimensions: 335/180/H350 mm -Weight: 39 kg

Condition: excellent (used), Claw chuck Guodpfx Akjg Ny Iyoajg Manufacturer: Schunck Type: SZA 25 - 30 Weight: 3 kg