Used Bergmans Three-Jaw Chuck for sale (10,698)

Condition: used, machine/vehicle number: 1 284 066, Feed diameter: 200 mm Through-hole: 50 mm Lodpfjcm Tgkex Apdsag Mounting, short taper according to DIN 55027: Size 6 Outer diameter of the clamping cylinder: 290 mm Overall height (clamping cylinder to the front of the chuck, without jaws): 150 mm pneumatically actuated

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

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck, 3-jaw chuck -Mouth size: Ø 200 mm -Recess: Ø 160 mm Laodpfxedrwmdj Apdsg -Bolt circle: Ø 180 mm -Passage: Ø 55 mm -Weight: 14 kg

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck Ljdpfxeduacvs Apdoag -Mouth size: Ø 200 mm -hard: interchangeable jaws -Base plate for: machine table -Passage: Ø 54 mm -Weight: 22 kg

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

Condition: good (used), functionality: fully functional, overall weight: 80 kg, chuck outer diameter: 400 mm, spindle bore: 140 mm, Four-jaw scroll chuck Very good condition, signs of use are visible, see photos Clamping jaws: 4 reversible jaws → external clamping for larger diameters Suitable for: use on lathe; machining center; milling machine Chuck can be mounted on milling table or machining center using a mounting flange. Jaw adjustment via square wrench and scroll plate, concentric adjustment, RÖHM Type Z 400. Jaw dimensions: Width: 34 mm Length: 110 mm Slot B: xx mm Slot D: xx mm Lasdpsy Apncefx Apdeg Total weight: approx. 90 kg Supplied incl. chuck key. Additional clamping jaws available on request. Flange for mounting on milling table available on request. Delivery: Shipping on transport pallet by freight forwarder available on request.

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -without: interchangeable jaws -Mouth size: Ø 200 mm -Recess: Ø 162 mm -Bolt circle: 3 x 180 mm -Passage: Ø 52 mm -Weight: 13 kg Laedpfx Ajduacpepdog

Condition: good (used), Three-jaw chuck, three-jaw lathe chuck -Mouth size: Ø 225 mm Lasdpfodrwl Sjx Apdjg -Feed flange: M55x4 -Tip: 57 mm -Passage: Ø 50 mm -one sentence: hard-hitting jaws -Weight: 20 kg

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. Lsdpfjycqptex Apdjag 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. 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

Condition: new, Year of construction: 2026, The WP200 self-centring 3-jaw chuck is a professional accessory designed for use with welding positioners and welding rotators such as models PS310 and PS320. Its precise clamping mechanism allows quick, stable, and concentric fastening of pipes and cylindrical or hexagonal parts, significantly improving the efficiency and safety of circumferential welding. Main advantages of the WP200 chuck Self-centring 3-jaw mechanism – ensures even and stable clamping of workpieces regardless of their shape. Versatility – compatible with most welding rotators and welding positioners, including CORMAK PS310 and PS320. Clamping precision – perfect alignment of workpieces translates into better weld quality and smooth rotation. Durable construction – robust body made from high-strength materials resistant to heavy mechanical and thermal loads. Compact size and easy installation – low weight and precisely positioned mounting holes ensure quick integration with welding equipment. Design and technology The WP200 chuck features three high-quality jaws designed to automatically centre the workpiece on the rotational axis. Its outer diameter of 200 mm and inner diameter of 80 mm allow clamping of workpieces up to 170 mm in diameter. The body is made of high-grade steel, providing excellent resistance to deformation during long-term use. Precision and efficiency The WP200 self-centring 3-jaw mechanism significantly reduces setup time for welding operations. The elimination of backlash and positioning errors directly improves the quality of circumferential welds. Stable clamping of workpieces also enhances operator safety during welding. Applications The WP200 chuck is designed for use with welding rotators, welding positioners, and welding manipulators in operations involving pipes, flanges, rings, and cylindrical components. It is ideal for welding workshops, manufacturing plants, and the steel construction industry. Laodpfjycqnvjx Apdog Technical parameters Max pipe diameter: 170 mm Outer diameter: 200 mm Inner diameter: 80 mm Mounting hole spacing: 85 mm Mounting hole diameter: 9 mm For welding positioner: PS310, PS320 Weight: 10 kg

Condition: good (used), Interchangeable jaws, top jaws, three-jaw chucks, segment jaws, clamping jaws, stepped block jaws, stepped top jaws, block jaws, base jaws, 4-jaw set -Top jaws: Rotary jaw set for power chucks, 4 sets -Dimensions: see photo technical drawing -Price/Fee: complete -Overall dimensions: 330/230/H105 mm Lajdpfxolg H Nao Apdog -Total weight: 27.5 kg

Condition: used, Outer diameter of the chuck: 240 mm Bore: 75 mm Overall height: 105 mm Lsdpsdaqdmsfx Apdeag Equipped with a short taper chuck flange according to DIN 55027, size 6. Includes stepped jaws, both internally and externally, and a chuck key.

Condition: good (used), Interchangeable jaws, top jaws, three-jaw chucks, segment jaws, clamping jaws, stepped block jaws, stepped top jaws, block jaws, base jaws, 4-jaw set -Top jaws: Jaw set for four-jaw chuck, 3 sets -Jaw width: 26 mm -Dimensions: see photo technical drawing -Submission/Price: complete -Dimensions/Set: 110/105/H67 mm Lasdpfx Aszmgb Sopdog -Total weight: 5.4 kg/set

Condition: new, Year of construction: 2026, The CORMAK WP400 self-centring 3-jaw pipe chuck is a high-quality accessory designed for use with welding positioners and welding rotators. It enables quick and stable clamping of cylindrical or hexagonal workpieces with diameters ranging from 120 to 380 mm. Thanks to its robust design and high clamping force, the chuck ensures reliability and precision essential for automatic and semi-automatic circumferential welding processes. Main advantages of the WP400 chuck Wide clamping range – allows clamping of workpieces with diameters from 120 to 380 mm, ensuring versatility for both series and single-piece production. Self-centring 3-jaw mechanism – guarantees fast and accurate alignment of the workpiece along the rotator axis. High clamping force – 350 kg – enables safe clamping of heavy components during dynamic rotation. Compatible with welding positioners – perfectly matches welding rotators and other welding support equipment, allowing full utilisation of their capabilities. Stable and durable design – engineered for long-term use in demanding industrial conditions. Design and technology The WP400 model features a precise, mechanically synchronised clamping system that ensures the workpiece is always perfectly centred on the rotational axis. The three independently moving jaws are made of hardened steel, resistant to wear and deformation. A large through-hole of ⌀170 mm allows for the passage of tubular workpieces, while the load capacity of 240 kg provides safe handling of heavy components. Precision and performance Lodpfx Aeycqpyjpdsag The WP400 chuck minimises setup time, increasing overall workstation efficiency. The self-centring system eliminates positioning errors and improves the quality of circumferential welds. Its rigid construction ensures stability during automatic or semi-automatic welding cycles, even under high loads. Applications The WP400 chuck is designed for industrial facilities using welding positioners, welding rotators, and other devices supporting welding processes. It is ideal for clamping pipes, sleeves, flanges, and other components requiring rotational welding. With its high clamping force and load capacity, the WP400 is suitable for both light and heavy-duty production environments. Technical parameters Model WP-400 Max clamping force 350 kg Max load capacity 240 kg Through-hole diameter ⌀ 170 mm Clamping range ⌀ 120–380 mm

Condition: used, Outer diameter of the chuck: 250 mm Bore: 80 mm Overall height: 83 mm Laedpfx Apsdaqdlodog Includes externally stepped jaws and chuck key. Internally stepped jaws are missing!

Condition: used, Outer diameter of chuck: 240 mm Bore: 77 mm Laodpfx Ajdaqddjpdog Overall height: 105 mm Equipped with a short taper chuck flange according to DIN 55027, size 6 Includes externally stepped jaws and chuck key. Internally stepped jaws are not included!

Condition: used, Outer diameter of the chuck: 85 mm Bore: 19 mm Overall height: 41 mm Lasdpfx Apedaqgmsdog Includes jaws that are stepped outward, chuck key. Jaws that are stepped inward are missing!

Condition: used, Outer diameter of the chuck: 210 mm Bore: 50 mm Lasdpfxodanz De Apdog Overall height: 90 mm Includes jaws with an outward step, chuck key. Jaws with an inward step are missing!

Condition: used, Chuck outer diameter: 250 mm Bore: 75 mm Chuck body height: 83 mm Lodpfx Apedan Afsdsag Includes jaws with an outward taper, chuck key. Jaws with an inward taper are missing!

Condition: good (used), Interchangeable jaws, top jaws, three-jaw chucks, segment jaws, clamping jaws, stepped block jaws, stepped top jaws, block jaws, base jaws, 4-jaw set Lsdpfx Apozpwuhjdsag -Top jaws: Jaw set for four-jaw chuck, 8 sets -Jaw width: 18 mm -Dimensions: see photo technical drawing -Submission/Price: complete -Dimensions/Set: 60/72/H47 mm -Total weight: 1.4 kg/set

Condition: good (used), Interchangeable jaws, top jaws, three-jaw chucks, segment jaws, clamping jaws, stepped block jaws, stepped top jaws, block jaws, base jaws, 4-jaw set -Top jaws: Jaw set for four-jaw chuck, hard -Jaw width: 26 mm Laedpfx Aezw E Ixspdog -Dimensions: see photo technical drawing -Overall dimensions: 125/105/H65 mm -Total weight: 4.1 kg

Condition: good (used), Interchangeable jaws, top jaws, three-jaw chucks, segment jaws, clamping jaws, stepped block jaws, stepped top jaws, block jaws, base jaws, 4-jaw set Laedpfxozw E I Sj Apdsg -Top jaws: Jaw set for four-jaw chuck, hard -Jaw width: 26 mm -Dimensions: see photo technical drawing -Overall dimensions: 110/105/H67 mm -Total weight: 3.7 kg

Condition: used, overall weight: 260 kg, Material: steel Diameter: 710 mm Lsdpoyxgf Refx Apdeag Spindle bore: 150 mm Spindle speed: 400 RPM Weight: 260 kg

Condition: used, machine/vehicle number: 3030, External diameter of the chuck: 250 mm Bore: 75 mm Lsdpfjdaqdkox Apdeag Overall height: 97 mm Equipped with a short taper chuck flange according to DIN 55027, size 8 Includes externally stepped jaws and chuck key; internally stepped jaws are missing!

Condition: used, Two Forkardt faceplates Diameter 200mm 2 BHE 200 Short taper diameter 106.4 mm = Size 6 Bolt circle diameter 133 mm Lasdpfx Ajcurfyopdog