Used Roll Forming Machine For Air Ducts for sale (91,430)

Condition: excellent (used), Year of construction: 1977, equipped with: 1 pce. BIHLER auccustic cabine 1 pce. gripper feeder system right hand side 1 pce. Eccentricpress 70 kN 3 pcs. Standard slide units 2 pcs. Narrow slide unit 1 pce. Camshaft working range: wire diameter range: 0,5 - 3,5 mm strip metal width: up to 32 mm feeding length: up to 170 mm output: up to 250/min. Godofzr Aqepfx Al Asud

Condition: excellent (used), Year of construction: 1967, Equippment: 1 Grip feeder system right hand side 1 Eccentricpress 90 kN Gjdpfxsl D N Hvj Al Aeud 2 Narrow slide units 3 Standard slide units Working range: wire diameter range: 0,5 - 3,5 mm strip metal width: max. 32 mm feeding length: max. 170 mm output: max 250/min

Condition: excellent (used), Year of construction: 1984, Equipped with: 1 Grip feeding system right hand side 3 Press units á 180 kN = Total 540 kN 4 Standrad slide units 1 Narrow slide unit Gjdpfxjma S Nro Al Aoud working range: wire diameter range: up to 10,0 mm strip metal width: up to 100 mm feeding length: up to 250 mm output: up 135/min.

Condition: excellent (used), Year of construction: 1994, functionality: fully functional, Equippment: 1 pce. BIHLER control system P-CNC 200 Guedpfewxarqjx Al Aed 1 pce. BIHLER Accustic cabine 2 pcs. Grip feeder system right hand side 1 pce. Grip feeder system left hand side 4 pcs. Width slide units (welding press slides) 1 pce Welding sytem BIHLER B 1000 Working range: wire diameter range: 0,5 - 3,0 mm strip metal width: max. 40 mm feeding length: max. 240 mm output: max 400/min

Condition: good (used), Year of construction: 1982, functionality: fully functional, Equippment: 1 Grip feeder system right hand side Gusdetqf Iqopfx Al Aod 1 Eccentricpress 90 kN 3 Standard slide units 1 Narrow slide units 1 control shaft Working range: wire diameter range: 0,5 - 4,0 mm strip metal width: up to 60 mm feeding length: up to 270 mm output: up to 350/min

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, Equippment: 1 Grip feeder system right hand side 1 Eccentricpress 70 kN Guodpfxetmtzko Al Aod 3 Narrow slide units 1 Control shaft Working range: wire diameter range: 0,5 - 3,0 mm strip metal width: max. 40 mm feeding length: max. 240 mm output: max 400/min

Condition: excellent (used), Year of construction: 1990, functionality: fully functional, Equippment: 1 Grip feeder system right hand side 1 Eccentricpress 90 kN 4 Standard slide units 1 Narrow slide units Guedpfx Ajx Tuzcjl Aed 1 control shaft Working range: wire diameter range: 0,5 - 4,0 mm strip metal width: up to 60 mm feeding length: up to 270 mm output: up to 350/min

Condition: excellent (used), Year of construction: 1981, functionality: fully functional, equipped with: 1 Right hand feeding system 1 Eccentricpress 250 kN 4 Standard slide unit 1 Narrow slide unit working range: Gedpfx Alor D N Eqs Asud wire diameter range: up to 6,0 mm stripmetal width: up to 80 mm feeding length: up to 520 mm output: 10 - 250/min

Condition: new, Year of construction: 2025, functionality: fully functional, warranty duration: 12 months, The versatile all-rounder combines outstanding workmanship with a broad range of applications. Our machine also offers intuitive operation, optimizing your packaging processes. Gsdpfxewld Upe Al Ajud A high-quality unwind unit with double automatic roll centering ensures precise material guidance. Furthermore, our active material feed system guarantees optimal web tension for flawless packaging results. The highly efficient brushless motors and user-friendly color touchscreen control system provide maximum flexibility during format changes, significantly simplifying your packaging operations. The machine is equipped with memory storage for machine parameter settings and can save up to 50 different products. For this packaging line, we also offer fully and semi-automatic feeding solutions, which can be retrofitted upon request. The machine is available with either left- or right-hand operation and features a rotary cross-sealing unit with an electronic overload protection switch for maximum safety. Thanks to its performance, versatility, and technological advancement, our machine is ideally suited for packaging food products such as brioches, cakes, candies, pralines, chocolate, as well as pharmaceutical products and various gift items. If you are looking to optimize your packaging processes with high production capacity and superior quality, Impuls Packaging is your ideal partner. System features: 1. Chain conveyor belt 2.6 meters in length (other lengths available on request) 2. Adjustable bag former 3. Single film loader + automatic film centering device 4. Rotary end sealing, single sealing jaw 5. Robust central fin seal structure 6. Four servo drive controls - Active material feed shaft - Central sealing - End sealing - Conveyor belt 7. HMI control panel 8. Three individual temperature controllers 9. Housing made of stainless steel 304 10. Documentation in the local language 11. Print mark control 12. Programmable bag length or fully automatic product length detection 13. Standard direction: left to right Technical Parameters 1. Product length: L120–500 mm 2. Product width: W30–200 mm 3. Product height: H10–80 mm 4. Packaging speed: up to 100 products/min (depending on product, bag length, and material) 5. Maximum film width: 600 mm 6. Connection voltage: 1Ph. 220V 50Hz 7. General power: approx. 4.8 kW 8. Machine weight: approx. 550 kg 9. Machine dimensions: approx. 4280 x 1200 x 1230 mm

Condition: new, sheet width 1250 mm plate thickness 5,5 mm pre-bending 5,0 mm roll length 1280 mm min. dia. 210 mm roll diam. toproll 140 mm weight 1365 kg range L-W-H 2.020 x 900 x 1.200 mm Standard features: - Central rollers via electric motor, planetary reduction gear and Gear drive driven - Swivel top roller - Main engine with brake device - Conical bending device - Mobile controller and foot pedal - CE mark / Declaration of Conformity Additional equipment: - motorized rear roller adjustment - Digital display for back roller Gsdpfxsyvvpyj Al Aeud - induction hardened rolls

Condition: new, It shapes the dough, which is sheeted with the help of two polyamide rollers, at any length and thickness by the means of 2 or 4 cushions The roller can be adjusted between 0-30 mm without restriction There is a spring scraping mechanism made of stainless steel on the roller The dough can be shaped at 420 mm length thanks to the polyester woven and resistance increased long-life conveyor belt and adjustable roller group The folding chain and its component are made of stainless steel It has 2500 pieces of dough shaping capacity per hour and the feature of processing 100-1200 gr dough Capacity: 2500 pcs/h Dough molding weight: 100 - 1200 gr Number of the pressing board: 1 Number of rollers: 2 Width of conveyor belt: 400 mm Width: 650 mm Gsdjuuilpepfx Al Ajud Length 1: 2350 mm Length 2: 1850 mm Length of pressing board(s): 1100 mm Height: 1200 mm Height of dough entry: 1180 mm Height of dough exit: 640 mm Electrical power: 0.55 kW Weight of machine: 250 kg Dough centering flaps: On request

Condition: new, Bread maker and rolling pin maker Guodpfx Aleuuigte Ajd Dimensions: 88x88x120 Voltage: 220-400 V Electric power: 0,55 kW Dough weight: 20-1000g

Condition: new, Hamburger forming machine, Sind, NEW Capacity: 2100 pieces / hour Hamburger forming diameter: 90 mm to 120 mm Gedpjhx Enwjfx Al Aeud

Condition: new, Hamburger forming machine, Sind, NEW Gujdpehx Nmgjfx Al Asd Capacity: 1000 pieces / hour Hamburger forming diameter: 90 mm to 120 mm

Condition: used, Year of construction: 1987, rolling capacity max. NA t workpiece diameter 38 mm workpiece length 500 mm total power requirement 24 kW weight of the machine ca. 10 t dimensions of the machine ca. m Max.Ø tool slide stroke 760 mm Max.Ø rack length 610 mm Length of workpiece between centres, approx. 500 mm Max. tooth width / profile width 92 mm Max. workpiece Ø 38 mm Tailstock stroke on outboard support, hydraulic, approx. 500 mm Module range 0.3 - 1.3 Total electrical load, approx. 24 kW - 380 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features * KBH Workpiece Feed Device, standing parallel to the machine, at present set-up for feed-in and feed-out of shaft-formed workpieces, approx. Ø 16 x 200 mm long, with prism conveyor belt and lifting station for 2 shafts (blank and finished part), as well as workpiece positioning control. * Originally, external gears were formed on the machine using pinion cages (no. of teeth = 25), Ø approx. 32 mm x 14 mm long, workpiece Ø approx. 80 x 80 mm long. * Various accessories: * Separate switch cabinet. * Separate hydraulic unit, 900 l. Guodpfx Alet Hw D Dj Ajd * Coolant device in the machine. * Control panel with malfunction message in plaintext, etc. Roto Flo machines are ideal for mass production of smaller gears/profiles. The coldforming process is a lot faster and more economical than other chip removing methods. Workpieces are clamped between 2 live centres and 2 synchronous opposed directional coldforming racks simultaneously engage the workpart and start rotation. During rotation, the profile is formed successively within one stroke. In the calibrating zone, the profiling and surfacing performance of the tool are optimised. Profiles do not require a run-out. The coldforming process requires a rigid and heavy duty construction of the machine, which ensures the required precision over the years. Between 25,000 and 100,000 working cycles can be performed with one set of racks, also for serrations. Condition : Very good. Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. Thank you for your interest. We always have a good selection of gear machines available. Please let us know what you need.

Condition: used, Year of construction: 2001, pressure 0,2-40 t max. workpiece diameter 70 mm threading length 120 mm Control Gsdpfx Aet Hw N Tjl Ajud total power requirement 29 kW weight of the machine ca. 9,5 t dimensions of the machine ca. m

Condition: used, Year of construction: 1994, workpiece diameter 110 mm grinding length 410 mm clamping length 20 mm total power requirement 0,25 kW weight of the machine ca. 500 kg dimensions of the machine ca. m Profile Tool Grinder for Chamfer Angles, accessories Gsdpfxjt Hw Nmj Al Asud

Condition: excellent (used), Year of construction: 2014, Roller coater BÜRKLE easy coater RCL 12M and UV system easy cure UV - TRUV with 2 lamps and 2 x roller conveyor BÜRKLE easy coater RCL 1300: For one-sided application on flat surfaces from above Operating side left Touch screen control TP 177 Micro Rubberized application roller Hard chrome-plated metering roller can be sensitively adjusted via worm gearbox Controlled belt transport with exposed counter roller for safe workpiece transport Quick-change system with split bearing and cross-disc coupling for easy changing of the application roller Oscillating squeegee, can be changed quickly for cleaning Separate, infinitely variable FU direct drives for application roller, metering roller and transport Reversible dosing roller Motors and limit switches in Ex version on the machine Non-Ex control cabinet and control panel outside the danger zone on the machine Mobile version Electrical preparation for integrating the roller coating machine into a coating line Technical data Working width: 1300 mm Workpiece height 3 - 80 mm Min. workpiece length 400 mm Rubberized application roller DM 240 mm Chrome-plated metering roller DM 172 mm Transport speed 2 - 15 m/min variable Connected load approx. 2.4 kW Speed of metering roller 1.0 - 3.0 m/min Working height 900 mm (+/- 20) Safety equipment according to CE Incl. switch cabinet Weight approx. 1650 kg UV system e.a.s.y. cure UV - TRUV with 2 lamps One-sided curing of UV-curing lacquers on flat workpieces from above Incl. control cabinet Working width max 1300 mm Workpiece height max 80 mm Number of lamps 2 # - changed 10/2023 UV lamp power 120 W/cm² each Speed 2 - 15 m/min variable Transport: Transport carpet Exhaust air connection 2 x 250 mm Connected load 39 kW Weight approx. 750 kg 2 x roller conveyor RB 1300 Godst Dx U Sjpfx Al Ajud Working width 1300 mm length 4000 mm Speed 2 - 15 m/min variable Connected load 2 x 0.37 kW Total system length 12450 mm

Condition: new, Year of construction: 2026, Automatic snap lock roof panel machine Sl-1 auto is designed by our company for the self-locking roof panels production in automatic mode. This machine forms a roof lock by rolling with the help of special rolling rolls. At the same time while rolling it cuts fastening holes for roof panel’s fixation. Automatic snap lock roof panel machine SL-1 auto consist of: - Roll forming part, which directly forms the desired profile of the panel with the help of rolling rollers. The machine is equipped with width easy adjustable system - to change the width; you just need to turn a special adjustment wheel. The rolling machine has 10 pairs of forming rolls to form a click-seam lock. It has special tool to cut fastening holes in panels. - Automatization system of machine, with the main elements as follows: automatic control panel, manual control panel, control cabinet, measuring wheel. With the help of this system, machine operator can program it to perform metal rolling and cutting operations in automatic mode. It is easy to set the number of panels for rolling and their lengths, so you just need to feed metal into machine, and it will roll panels of click-seam of the desired length and quantity in automatic mode. It is possible to perform several tasks (multi-tasking). If use manual control panel you can check each operation step of the automatic mode before put it to full automatic process. - Guillotine shear, designed for cutting click panels of various widths. The special configuration of blades makes it possible to cut such profile and to get high quality final product. Shear system has electric motor to make cutting operations easy. As an additional equipment for the machine, we offer: Godpfxjn Hqmmo Al Aoud - metal uncoiler for convenient installation of roll metal and feeding it into the machine. - full automatic decoiler to make roll forming process maximum automatic. - ribbed panel rolls, to form additional ribs to the click-fold panels, so it gets more interesting look to the roof and increasing the rigidity of the system. - ribbed panel forming machine RPFM (microwave panels machine) to form microwaves on roofing panels. Due to its low weight, the automatic roll forming machine for self-locking panels SL-1 auto can be used in the construction of civil and industrial facilities, in factory workshops and workshops, as well as directly on the roofing site. Using of machine close to the place of installation avoids transportation costs and the associated risk of damage to the roofing sheets. The high of snap lock roof panel profile when installed is 26mm: As an option, we can also make machine for 31mm lock high production: The maximum workpiece width for rolling can be 700mm. The minimum workpiece width is 250mm. Automatic snap lock roof panel machine Sl-1 auto has special protective cover that prevents foreign objects from getting to working part of machine. So snap lock automatic roll forming machine SL-1 auto is convenient to use with the help of automatic mode so you can minimize operator’s work and to get high-quality roofing panels with high productivity.

Condition: new, Year of construction: 2026, Metal roof snap lock machine SLP-1 auto with side punching option is the latest project of our company in the direction of equipment for metal roofing production. Snap lock machine SLP-1 auto can produce click-seam panels with fixation holes and punch off side parts of the panels, it makes possible to bend the edge of the panel and join it to the roof elements after. Our machine is equipped with an automation system and make production in a fully automatic mode. This process comes following way: operator of machine put end of metal roll to the pulling rollers of the machine, which moves it to the rolling part of the equipment. At the beginning of the rolling process, two pneumatic punching presses from each side of machine make side cuts of panels. After cutting, the rolling process goes to the next rolling rollers. They gradually form the roofing panel profile and cut out fixation holes with special cutting tool rollers. After rolling, special automatic shear at the end of machine cut off the panel into length with necessary sizes. As machine cuts side parts of panels at the beginning of production process, so it cuts only flat part of panel in the end of production. It makes panel quality better and there are no any deformations as with a profile cutting happens, when guillotine shear has to cut not only flat part but also the lock part of panel. Specifications: Dimensions (mm): rolling machine 3000x1400x900 guillotine shears 400x1120x1130 Weight (kg): rolling machine 643 guillotine shears: 110 Godpfxeuzv Tzs Al Aeud Drive power: rolling machine: 1.5 kW, 220V (or 380V on request) guillotine shears: 1.1kW Maximum thickness of sheet metal (mm): 0.6-0.7mm Workpiece Width (mm): 250-700 Rolling speed (m/min): up to 10 Metal roof panel machine SLP-1 auto has an automation system so help to make minimum part of operator works - he just sets necessary number of panels and their length on the computer to produce, and the machine automatically rolls and cuts them. Therefore reducing the influence of the human factor, manufacturing errors are minimum and panels are all the same sizes and ready for further installation. SLP-1 auto click lock roll forming machine has easy width adjustment system, so to change machine from one panel width to another, the operator just needs to turn the adjustment wheel, so the readjustment takes a very short time for such operation. As additional options metal roof panel roll forming machine SLP-1 auto can have: Cutting knife to cut metal from coil at the end of the metal rolling process to reduce the amount of possible waste material; Ribbed panel rolls, to roll narrow or wide ribs in the center of the roofing snap lock panel; Microwave panel module- device to form small bends along the entire width of the roofing panel, making the appearance of the roof more interesting and eye-catching. Metal unwinder (can be floor-standing, manual console, automatic console).

Condition: new, Year of construction: 2026, NEW Snap lock roofing panel roll forming machine SL-1 Snap lock roofing panel roll forming machine SL-1 is designed and manufactured by our company as one of the flagman equipment for metal roofing panels production. Following machine makes standing seam roofing panels with self-closing lock on sides (snap lock). The main advantage of such lock system is the easy way of installation: to connect two panels with each other you just need to cover bottom part with top part and press it with some force, you will hear specific click noise at this very moment. That is why name of system is self-closing lock one. Comparing to standard standing seam roofing panels with mechanical lock which you need to close with special tools or equipment, snap lock panels are much easier to install and don’t require additional expensive devices for work. To fix panels at the roof frame you can use standard self-tapping screws, to make it possible, while rolling machine makes special fixation holes on one side of roofing panels. Such simple product design also helps to save costs and make installation process easier, not spending money on clips purchasing, comparing to the standard standing seam metal roofing with mechanical lock installation. So standing seam roofing with snap lock is easier to install, does not require high skilled employees and cut expenses for additional machines purchases. Total high of panels - 31mm As per order, we can also make machine for 26mm panels high. Machine has 10 pairs of forming rolls. One of the rolls has special punching parts so can cut fixation holes at roofing panel for further installation operations. Cutting tools are made from tools steel with heating and polishing, so have longtime working period. Maximum metal width can be 700mm, minimum 250mm. Guedpfx Aloiuz T Ie Aed Snap lock roofing panel roll forming machine SL-1 is width easy adjustable one, so to adjust machine from one panel width to another you just need to rotate special handle. Rolling length – unlimited Rolling speed (m/min.): about 7 As extra options, you can get: - cross cutting knife; - length measuring device; - ribbed panel rolls; As per customer preferences snap lock roll forming machine can be equipped with automatization system and electric shears for panels cutting. Standard supply set of self-closing lock roll former machine SL-1 includes safety covers to protect working parts of machine from foreign objects. Snap lock machine can work with various types of metal: galvanized steel, copper, aluminum, color coated metal, etc.

Condition: used, functionality: unexamined, Year of construction: 1963, machine/vehicle number: 971W01002, control type: manual, degree of automation: manual, actuation type: electric, number of rollers: 3, roller (top) diameter: 400 mm, side roll diameter: 400 mm, roller length: 3,000 mm, sheet thickness (max.): 15 mm, Used HAEUSLER KRMA 3000 x 15 rolling machine for sale. Manufacturer: CHR. HAEUSLER AG, Switzerland. Working width 3000 mm, nominal thickness 15 mm, 380 V. Serial number 971W01002. The nameplate indicates the year 1963, as well as a revision/CE marking from 2003. The machine is designed for rolling and bending sheet steel. It is sold in its current condition, and on-site inspection is recommended. The machine is also equipped for bending profiles. Guedpfjzil Hfjx Al Ajd

Condition: excellent (used), Year of construction: 2012, functionality: fully functional, Equipment: documentation/manual, ORT Italia Net Rolling Machine CE certified Model RP 18/U Year 2012 Siemens SIMATIC OP17 CNC control panel Reference: F24 Gujdpjzb Imaefx Al Asd €10,000 (as is)

Condition: used, Year of construction: 2012, For sale: a four-roll CNC-controlled rolling machine, VBM 2000 / 130. The machine is used, has seen little operation, and is in very good condition. It is currently operational and can be inspected and tested on-site. The four-roll rolling machine from the Italian manufacturer PARMIGIANI is designed for precise sheet metal rolling and the production of cylindrical and conical parts. The four-roll construction ensures high accuracy, rapid workpiece positioning, and efficient operation. Technical specifications: Manufacturer: Parmigiani Model: VBM 2000/13 Year of manufacture: 2012 Made in: Italy Type: Four-roll rolling machine Control: CNC Working length: 2050 mm Maximum pre-bending thickness: 3 mm Maximum rolling thickness (for sheets with Kr=40kg/mm2): 4 mm Diameter of center rolls: 130 mm Diameter of side rolls: 140 mm Overall length: 3300 mm Overall width: 900 mm Overall height: 1200 mm Table height: 950 mm Main motor power: 3 kW Motor power for raising the rolling roll: 1.1 kW Working speed: 5.5 m/min Pre-bending speed: 140 mm/min Supply voltage: 380 Volts Guedozd T N Depfx Al Ajd Frequency: 50 Hz Weight: 1900 kg Hydraulic drive Industrial heavy-duty construction Suitable for forming cylindrical and conical products Application: Ideal for the production of metal structures, tanks, containers, pressure vessels, ventilation systems, and other metalworking products in the energy sector. If you have any further questions, we will be happy to answer them.

Condition: new, functionality: fully functional, Year of construction: 2026, control type: PLC-controlled, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Siemens, controller model: PLC, number of rollers: 4, roller (bottom) diameter: 190 mm, roller (top) diameter: 210 mm, side roll diameter: 170 mm, roller diameter: 210 mm, roller length: 2,050 mm, working width: 2,000 mm, roller height adjustment: 700 mm, working height: 700 mm, sheet thickness (max.): 8 mm, sheet thickness steel (max.): 8 mm, sheet thickness stainless steel (max.): 5 mm, sheet thickness aluminum (max.): 10 mm, sheet thickness brass (max.): 15 mm, sheet thickness copper (max.): 15 mm, overall weight: 5,000 kg, total length: 4,600 mm, total width: 1,400 mm, total height: 1,700 mm, power: 5.5 kW (7.48 HP), input voltage: 400 V, input current: 30 A, input frequency: 50 Hz, number of digital displays: 1, warranty duration: 24 months, Equipment: cone bending device, documentation/manual, emergency stop, foot remote control, hardened rollers, W12-8X2000 Four-roller Plate Rolling Machine This machine is equipped with plate end pre-bending and CNC rolling functions. It allows the metal plate to be fed in one single pass, completing pre-bending and roll forming of the workpiece without the need for turning over the plate. The upper working roller serves as the main drive roller, while the lower roller and two side rollers are hydraulically driven. Their lifting strokes are controlled by the CNC system, enabling automatic leveling with a synchronous display accuracy of ±0.1 mm. The tilting and resetting of the tilting bearing housing adopts a hydraulic transmission structure, and the upper roller is equipped with a balancing mechanism to facilitate the removal of the finished workpiece. The machine comes with a movable independent control console for flexible repositioning at any time, and is equipped with safety interlock devices to ensure safe and reliable operation. Working Roll Material The working rolls are made of 42CrMo high-strength premium alloy steel, manufactured through forging, rough machining, and quenching & tempering heat treatment, achieving a bulk hardness of HB 240–300. After finish machining, they undergo medium-frequency induction hardening, resulting in a surface hardness of HRC 47–58. The products comply with the JB/ZG4289-86 standard for roll steel, ensuring uniform roll rigidity with a controlled deflection of (1/700–1/1000)L. Note: L refers to the center distance between the two side frames. The entire production process strictly follows the standard manufacturing flow for rolls, fully guaranteeing the comprehensive mechanical properties of the working rolls. Working Roll Rotation & Drive System The upper roll is the driving roll of the four-roller rolling machine. It is fitted with an independent hydraulic motor directly coupled to the heavy-duty gear housing, with no intermediate gear transmission. This is the most energy-efficient drive design. The hydraulic motor is equipped with an instant braking device, enabling accurate positioning of the roll shaft during pre-bending operations. Double-row spherical roller bearing Excellent Self-aligning Performance The outer ring adopts a spherical structure, allowing the inner ring and roller assembly to deflect within an angle of 1.5°~3°. It can automatically compensate for misalignment caused by installation errors and shaft deflection, preventing seizure and abnormal wear. Heavy Load & Impact Resistance Line contact between rollers and raceways enables the bearing to withstand extremely high radial loads as well as bidirectional axial loads, perfectly suited for heavy-duty working conditions of rolling machine rolls. High Durability Gujdpfxoy Ugtas Al Aed Made of high-strength bearing steel with quenching and other heat treatments. Combined with a well-designed lubrication system, it ensures long-term stable operation under harsh conditions and greatly reduces downtime for maintenance.