Used Durchmesser 250 Mm Four-Jaw Chuck 27974 Type Wescott for sale (91,725)

Condition: new, Year of construction: 2026, The WP600 self-centering three-jaw chuck is a precise and highly durable solution designed for use with welding positioners and welding rotators. Thanks to its advanced construction and wide clamping range, it enables fast and accurate clamping of cylindrical or hexagonal workpieces with considerable weight. It is ideal for professional production and workshop applications where stability and process repeatability are essential. Key Features of the WP600 Chuck High clamping force – up to 1,200 kg, ensuring secure and reliable clamping even for very large workpieces. Clamping range of 300–600 mm – ideal for large-diameter pipes and components. Load capacity of 1,000 kg – designed for heavy workpieces being welded or machined in rotation. Self-centering three-jaw mechanism – ensures precise axial positioning of the workpiece. Versatile applications – suitable for pipes, square and hexagonal profiles, as well as irregularly shaped workpieces. Construction and Technology The WP600 is equipped with three robust self-centering jaws made of tool steel with increased wear resistance. The jaws are synchronized by a precision mechanical system, ensuring stable and accurate clamping. The Ø360 mm central through-hole allows long pipes to pass through the chuck, significantly expanding its range of applications in welding and assembly processes. Precision and Operating Efficiency The WP600 chuck reduces workpiece setup time for welding or machining while ensuring high positioning accuracy. The repeatability and precision of clamping directly contribute to the quality of welds and machining operations. It is an ideal solution for facilities requiring efficient integration with welding rotators and the highest possible production quality. Applications The WP600 chuck is perfectly suited for use with welding rotators and welding positioners. It is designed for clamping large and heavy workpieces, including: Pipes Flanges Tanks Frames Specialized structural components It is particularly suitable for structural steel fabrication, the power industry, tank manufacturing, and companies performing circumferential welding and precision assembly. Technical Specifications Specification Value Hjdpfx Alszwmtijgju Model WP-600 Maximum clamping force 1,200 kg Maximum load capacity 1,000 kg Through-hole diameter Ø360 mm Clamping range Ø300–600 mm

Condition: good (used), Two-jaw chuck, 2-jaw chuck, vise, faceplate -Mouth size: Ø 250 mm -Short cones: 11 Hedod It Ifepfx Algju -Recess: Ø 199 mm -Weight: 36.5 kg

Condition: excellent (used), Taper shank chuck (28319) Diameter 290 mm Hodsiuvumjpfx Algju Cylindrical shank 78 mm Taper 6 mm Weight 54 kg

Condition: used, Vise Jaw width 200 mm Jaw height 80 mm Hodpfxodd Tpis Algsu Base plate: width at the bottom 250 mm Length at the bottom 500 mm Opening width 250 mm Weight 72 kg

Condition: excellent (used), Lathe Chuck Three-Jaw Chuck Hedpfowmk Husx Algou Röhm 350 mm Diameter (28633) Bore Diameter 115 mm Centering Diameter 290 mm Height 100 mm 2 Sets of Jaws Weight 53 kg

Condition: used, Three-jaw chuck, three-jaw lathe chuck Hodpfed Irbkjx Algeu -Mouth size: Ø 250 mm -Passage: Ø 70 mm -Short cones: 8 -Weight: 28 kg

Condition: new, Year of construction: 2026, The WP500 self-centering three-jaw chuck is a professional clamping component designed for use with welding positioners and welding rotators in industrial environments. Thanks to its wide clamping range and robust construction, it provides fast, safe, and precise clamping of pipes and workpieces with various shapes. It is an ideal solution for facilities requiring high reliability in welding and machining processes. Key Features of the WP500 Chuck Wide clamping range – securely clamps workpieces with diameters from 200 to 500 mm. High clamping force – up to 800 kg, ensuring stability even when clamping heavy and irregular components. Maximum load capacity of 600 kg – designed for handling large components for rotational welding or machining. Self-centering three-jaw mechanism – ensures precise alignment of the workpiece with the rotational axis of the welding positioner. Versatile applications – suitable for clamping pipes, sleeves, square profiles, and hexagonal profiles. Construction and Technology The WP500 chuck has been designed for operation in demanding industrial environments. It features a reinforced mechanical system with three self-centering jaws that move synchronously toward and away from the center axis. Hedpozwmrxjfx Algou The jaws are made of hardened steel, providing high wear resistance and ensuring long service life. The Ø235 mm through-hole allows workpieces such as pipes to pass through the chuck, expanding the technological capabilities of the positioner. Precision and Operating Efficiency The WP500 chuck mechanism enables rapid workpiece clamping while maintaining precise axial alignment. This significantly reduces setup time and improves the repeatability of production processes. Secure clamping directly contributes to the quality of the weld or machining operation by preventing workpiece movement and errors caused by inaccurate positioning. Applications The WP500 chuck is designed for use with welding positioners, welding rotators, and other welding turning devices used in both serial and custom production. It is particularly recommended for welding: Pipes Flanges Tanks Frames Non-standard components requiring precise axial clamping It is ideally suited for heavy industry, structural steel fabrication, power generation, and tank manufacturing. Technical Specifications Specification Value Model WP-500 Maximum clamping force 800 kg Maximum load capacity 600 kg Through-hole diameter Ø235 mm Clamping range Ø200–500 mm

Condition: used, Two-jaw chuck, 2 jaw chucks, vice, face plate -Chuck size: Ø 250 mm -centrically exciting: Hedpfx Aledu Uffogou -Weight: 35 kg

Year of construction: 2010, condition: excellent (used), Three-jaw chuck Manufacturer: Forkardt Model: F 250 Threaded spindle: 105 x 6 mm Cylinder diameter: 105 mm Outer diameter: 250 mm Inner diameter: 63 mm Chuck height including flange: 180 mm Age is estimated. Hsdpfofb T Dbex Algeu

Condition: good (used), Two-jaw chuck, 2-jaw chuck, vise, faceplate Hsdpfx Aeb A Rd Eslgju -Mouth size: Ø 250 mm -exciting: centric -Replaceable jaws: soft -Weight: 22 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -Manufacturer: FD Friedrich Deckel, three-jaw chuck, chuck size Ø 85 mm -Bolt circle: Ø 73 mm / M5 Hjdpfx Alszlcu Segju -Passage: Ø 16 mm -Dimensions: Ø 85 x 53 mm -Weight: 1.4 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -without: interchangeable jaws Hjdpfockuz Sox Algou -Mouth size: Ø 250 mm -Recess diameter: 205 mm -Bolt circle: 226 mm -Weight: 22 kg

Year of construction: 2015, condition: excellent (used), Three-jaw chuck Manufacturer: Röhm Diameter: 200 mm With individually adjustable jaws Short taper size: 6 Hjdpfxed Th I To Algju Taper diameter: 106.390 Bolt circle diameter: 133.4 Weight: 24.5 kg Year of manufacture: estimated

Condition: new, functionality: fully functional, power: 450 kW (611.83 HP), gearing type: automatic, fuel type: hybrid, color: other, Year of construction: 2026, Equipment: cabin, hydraulics, CONSTMACH JC-3 mobile jaw crushing and screening plant is a powerful and efficient solution designed for crushing and screening extremely hard rocks such as granite, basalt, and gabbro, which have high abrasiveness and high silica (SiO₂) content. The JC-3 is manufactured using durable materials, first-class engineering, and high-quality workmanship to ensure long-lasting performance. Its compact, dual-chassis design allows for easy transport and quick setup in field conditions. The plant's first chassis is equipped with a vibrating feed hopper, CJC-110 jaw crusher, bypass belt, feed belt, hydraulically supported mobile chassis, and dust suppression system. The second chassis houses a METSO HP 300 or equivalent cone crusher, a 3 or 4-deck vibrating screen, a return belt, foldable stockpile belts, and an advanced automation system. The PLC-based control system, featuring SIEMENS – SCHNEIDER branded electronic components, enables fully automatic operation. Optional diesel generator integration is also possible. The JC-3 has a production capacity of 250–300 tons/hour and can process material with a maximum feed size of 1,100 x 850 mm. Three or four different product fractions can be obtained simultaneously. If more fine material or cubic products are required, the plant can be converted to a JCV-3 configuration with a V-80 mobile sand making plant containing a VSI crusher. JC-3 Mobile Crushing and Screening Plant Technical Specifications Production Capacity: 250–300 tph Maximum Feed Size: 1,100 x 850 mm Main Configuration: Jaw Crusher + Cone Crusher + Vibrating Screen Total Motor Power: 450 kW Electric Generator Requirement: 800 kVA Plant Weight: 100 tons (total of two chassis) Plant Dimensions: 1st chassis 13×3.4×4.5 m / 2nd chassis 20×4.4×4.5 m Chassis Type: Wheeled double chassis equipped with hydraulic opening legs Why Choose the JC-3 Mobile Jaw Crushing and Screening Plant? CONSTMACH JC-3 provides maximum efficiency at your construction site with its high production capacity, short setup time, and superior crushing performance. The user-friendly automation system offers full control with minimal operator intervention, while the durable chassis structure allows for years of uninterrupted operation. With CONSTMACH's engineering power, spare parts support, and after-sales service, the JC-3 more than pays for your investment. If you are looking for power, reliability, and mobility in a single unit, the JC-3 is the right choice for you. What Do We Do at Constmach? Hsdsxp Scyjpfx Algju Constmach is a leading machine manufacturer offering a wide range of products tailored to the needs of the construction and mining industries. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, rock crushing machines, rock crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck, 3-jaw chuck Hjdpfx Alsdvdvvjgou -Mouth size: Ø 250 mm -Through hole: Ø 78 mm -Weight: 30 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck Hedpfx Alsduacysgou -Mouth size: Ø 250 mm -Recess: Ø 200 mm -Bolt circle: 3 x 226 mm -Passage: Ø 76 mm -Weight: 25 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck, 3-jaw chuck Hsded Irbhopfx Algou -Mouth size: Ø 250 mm -Passage: Ø 80 mm -Recess: Ø 210 mm -Weight: 18.5 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck, 3-jaw chuck -Mouth size: Ø 250 mm -Recess inlet: Ø 210 mm -Through hole: Ø 80 mm -Weight: 18 kg Hodpod Ew T Asfx Algju

Condition: new, functionality: fully functional, Year of construction: 2025, control type: CNC control, actuation type: electric, laser type: fiber laser, laser power: 12,000 W, input voltage: 380 V, input frequency: 50 Hz, warranty duration: 24 months, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, Equipment model: NS56FG Hodpfx Aeww Umaslgeu Maximum tubelength:

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -Mouth size: Ø 250 mm -soft: interchangeable jaws Hjdpfx Aeduac Aolgju -Recess: Ø 210 mm -Bolt circle: 3 x 230 mm -Passage: Ø 80 mm

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -Mouth size: Ø 250 mm Hodpfxoduacij Algsu -soft: interchangeable jaws -Bayonet: Short cone flange, cone size 6, cone Ø 106 mm, bolt circle Ø 133.4 mm -Passage: Ø 81 mm -Weight: 22 kg

Condition: good (used), three-jaw chuck, three-jaw lathe chuck, 3 jaw chuck Hedpfx Aodq Tt Hslgsu -Chuck size: Ø 250 mm -Cone: Short cone 8 Ø 139 mm -Bolt circle: Ø 170 mm -Through hole: Ø 80 mm -Weight: 24 kg

Condition: used, Rotating chuck collet holder for pressure collets Collet chuck, collet holder Chuck flange: short taper DIN 55027 size 5 (with 4 tightening bolts M10), taper bore approx. Ø 82 mm Pressure collet type: F 48 / 173E DIN 6343 Large taper diameter: Ø 60 mm Small taper diameter: Ø 48 mm Collet taper: 30° Collet length: 94 mm Hedpezqgl Esfx Algeu - 2 pressure collets: 1x Ø 20 mm round collet, 1x 30 mm hexagonal collet Weight: 11.5 kg Good condition

Condition: excellent (used), Outside Ø: 310 mm Bore: 105 mm Construction height without jaws: 110 mm Hsdsg Hzaaepfx Algju Jaw height: 45 mm Reversible jaws

Condition: new, Year of construction: 2026, The WP300 self-centering three-jaw chuck is a specialist accessory designed for clamping pipes and workpieces with cylindrical or hexagonal cross-sections in welding positioners and welding rotators. Thanks to its precise self-centering clamping mechanism, it ensures secure and accurate positioning of the workpiece during rotation, which results in higher quality and repeatability of the welding process. Key advantages of the WP300 chuck Precise self-centering mechanism – enables quick and accurate centering of pipes and workpieces, eliminating the need for manual positioning. High versatility – compatible with many welding rotators and positioners, including models PS310, PS320, and PS360. Stable clamping – thanks to three independent jaws, the workpiece remains securely clamped even at high rotational speeds. Robust construction – made of high-grade materials resistant to vibration, loads, and harsh welding environments. Hodpeycqptefx Algeu Optimal working diameter – the ability to clamp pipes up to 270 mm in diameter allows for a wide range of applications. Design and technology The WP300 model features a compact and durable steel construction designed for intensive operation. The three-jaw mechanism operates synchronously, automatically positioning the workpiece on the axis of rotation. The large outer diameter (300 mm) and the through bore (100 mm) allow for handling a wide range of workpiece dimensions. The mounting holes are designed to ensure full compatibility with CORMAK welding positioners. Precision and efficiency The WP300 chuck provides high clamping repeatability, which translates into precise circumferential welds. It shortens workpiece preparation time and reduces setup errors, increasing production efficiency and improving operator safety. The solid construction ensures stable operation even under dynamic loads. Applications The WP300 chuck is intended for use in circumferential welding processes, particularly in manufacturing plants, metalworking workshops, and companies involved in steel structure prefabrication. It is used with welding rotators and welding positioners, enhancing their functionality and versatility. Technical data Max. pipe diameter: 270 mm Outer diameter: 300 mm Inner diameter (through bore): 100 mm Mounting hole spacing: 105 mm Bolt hole diameter: 9 mm For welding positioners: PS310, PS320, PS360 Weight: 14 kg