Used High Precision Flat Grinder for sale (27,661)

Condition: reconditioned (used), Year of construction: 2025, grinding length: 400 mm, grinding width: 200 mm, JUNG JF415 / JF420 rebuilt mechanicaly, geometricaly und electricaly rebuilt according JUNG acceptance protocoll for new machines - retrofit with new 12“-SIEMENS-Touch-OP control - new electrical cabinet with magnetic control for chuck - plain text error codes - electro mechanical vertikal feed - dresser compensation - automatic lubrication unit - all numeric values (verical feed) und on/off functions Dedpfx Alec S Agvj Aowc e.g. hydraulic and und coolant unit over touch panel - all analog functions e.g. rpm, magnetic force and feed of Z-axis fpr direct access of the worker over switches on the control panel - 12 month warranty delivery time approx. 12 weeks max. grinding range: 400 x 200 m

Condition: refurbished (used), Year of construction: 2025, grinding length: 600 mm, grinding width: 300 mm, grinding wheel diameter: 300 mm, JUNG JF625 / JF630 rebuilt mechanicaly, geometricaly und electricaly rebuilt according JUNG acceptance protocoll for new machines - retrofit with new 12“-SIEMENS-Touch-OP control - new electrical cabinet with magnetic control for chuck - plain text error codes - electro mechanical vertikal feed - dresser compensation - automatic lubrication unit - all numeric values (verical feed) und on/off functions e.g. hydraulic and und coolant unit over touch panel - all analog functions e.g. rpm, magnetic force and feed of Z-axis fpr direct access of the worker over switches on the control panel - 12 month warranty grinding range: 600 x 250 mm Dwjdpfxodrmlne Al Aoc delivery time approx. 12 weeks

Condition: refurbished (used), Year of construction: 2025, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 250 mm, JUNG JF520 / JF525 SPM-X rebuilt mechanicaly, geometricaly und elektricaly rebuilt according JUNG acceptance protocoll for new machines - retrofit with new 12“-SIEMENS-Touch-OP control - new electrical cabinet with magnetic control for chuck - plain text error codes - electro mechanical vertikal feed - dresser compensation - automatic lubrication unit - all numeric values (verical feed) und on/off functions e.g. hydraulic and und coolant unit over touch panel - all analog functions e.g. rpm, magnetic force and feed of Z-axis fpr direct access of the worker over switches on the control panel - 12 month warranty max. grinding range: 600 x 250 mm Djdpfx Alobwl Uhj Ajwc delivery time approx. 12 weeks

Condition: excellent (used), Year of construction: 2017, functionality: fully functional, Equipment: documentation/manual, We offer you: Manufacturer: Chiron Type: FZ08 MT Precision+ high speed plus Year of manufacture: 2017 Control system: Fanuc 31i-B5 Technical data: Travel ranges: X-axis: 210 mm Y-axis: 200 mm Z-axis: 360 mm B-axis: -10° to +100° C-axis: 360° Main spindle: Speed range – main spindle: max. 54,000 rpm Drive power – main spindle (100/25%): 3.5 / 5.2 kW Torque: max. 2 Nm Turning spindle: Max. bar diameter: 32 mm Speed range: 15 – 8,000 rpm Drive power (100/15%): 9 / 12 kW Torque: max. 14.3 Nm NC 2-axis swiveling unit: Swiveling angle: -60° to +180° NC rotary table diameter: 170 mm Tool changer: Dwjdpfx Aloz I U D Ue Ajc Tool holder: HSK-E 32 Number of tool positions: 40 Max. tool diameter: 45 / 100 mm Max. tool length: 200 mm Max. tool weight: 1.2 kg Tool change time: approx. 0.8 sec Chip-to-chip time: approx. 2.5 sec Feed rates: Rapid traverse (x/y/z): 75 m/min Operating hours: approx. 37,280 h Spindle hours: approx. 11,360 h Please refer to the PDF in the attachment for technical features and accessories. Accessories, tools shown in the images, and clamping devices are only included in the scope of delivery if this is noted in the additional information. Subject to change and errors in technical data and specifications, as well as prior sale!

Condition: like new (used), functionality: fully functional, Year of construction: 2012, laser source manufacturer: Rofin, laser power: 200 W, overall weight: 1,000 kg, total length: 2,300 mm, total width: 770 mm, total height: 1,800 mm, Equipment: CE marking, documentation/manual, StarCut Tube Precision CNC cutting for tubes and flat parts Dwjdpfx Aszt A H Rel Ajc Precision cutting for tubes and flat materials From catheter shafts to stents, hypotubes, and more A highly stable cutting platform – the SL uses a mineral cast base – delivers contour cutting accuracy better than ±5 µm. The machine was manufactured in 2012 but never used in production. It was only checked to ensure that everything was functioning correctly. Weight (kg) 1000 Length (m) 2.3 Height (m) 1.8 Depth (m) 0.77 Other dimensions Pallet not included in the dimensions We can assist with delivery to any location. The machine is in very good technical condition. The machine can be inspected and tested in Poland at the following address: 33-350 Piwniczna Zdrój, Poland.

Condition: reconditioned (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 3806, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 250 mm, grinding spindle speed: 3,000 rpm, power: 3.5 kW (4.76 HP), Equipment: rotational speed infinitely variable, JUNG JF520 SPM – workshop overhauled Mechanically / geometrically and electrically completely overhauled in 2007 Mechanically and geometrically partially overhauled in 2025 and fully functional Wear parts replaced Geometry overhauled according to JUNG new machine protocol Dedpfxjwz Hf Ne Al Ajwc - Grinding area: 600 x 250 mm - Stepper motor feed - 3-axis RSF digital readout - Dressing dimension compensation - Magnetic force control - Automatic central lubrication - Used magnetic chuck - Used paper band filter 6 weeks parts warranty Delivery time: short notice We are happy to take your used JUNG grinding machine in part exchange.

Condition: refurbished (used), Year of construction: 2018, ALUMINIUM PRECISION HIGH-SPEED CUT-TO-LENGTH LINE 1500.3.12, made AUXMET Dodpfjvtpdgsx Al Aowc Revamped and upgraded 2018 for aluminium. Thickness: 0,4 – 2 mm Coil width: 500 – 1.510 mm Exit sheet length: 500 – 4.000 mm Outer coil diameter: 800 - 1.800 mm Coil weight: 12 Tn N° of straightening rolls: 19 rolls Diameter of leveling rolls: 45 mm

Year of construction: 2021, condition: excellent (used), functionality: fully functional, machine/vehicle number: 4104064175, KITOTEC CT-12000-D high-precision cutting tool measuring machine (2021) KITOTEC CT-12000-D is universal high-precision measuring device for all cases: suitable for directly measuring of the special angles of drill, tap, end mill, reamer, inserts or saw, such as orthogonal rake, relief, helix, tool cutting edge angle, end cutting edge angle, pitch, core diameter, chisel edge, chisel edge angle relief, angle axial, radius centre measurement, crosshairs, simple and rotatable, chip angle and radial clearance angle. Measuring length 250 mm . Swivelling around 280 degrees with 300 mm sliding mounting plate. Dowel system can be repositioned. Djdpfevi Enajx Al Aowc Measurement software Metric MT 9.02. The pixel resolution in the highest zoom level with conversion lens 0.5x is 2 microns. Included is Rollomatic Concentricity Pro with adapter plate. - Zoom system 12x with adapter 0,67x with angled optical system - attachment lense 0,5x - double guide rail system in Z and Y axis - Z axis 170 mm – pitch 1 mm with resolution, resolution 0.001 mm - X axis 100 mm – pitch 1 mm - Y axis 250 mm – pitch 5 mm (ball screw spindle) with measuring system resolution 0.001 mm - turning axis 280° with 150 mm with V-bloc, and rear stop, small V-bloc for smaller tools - LED cold light source with slot ring light and diffuser – movable - double LED spot light with goose neck arms - back light, parallel with holder movable blue for automatic measuring functions - measuring software Metric MT 9.02 - interface to read out XZ axis to software - incl. NUC-PC 4K WIN 10 GB

Year of construction: 2023, condition: refurbished (used), JUNG HF50 SPM Mechanically and geometrically refurbished According to JUNG new machine specifications Electrical overhaul approx. 2010 / function tested and wear parts replaced (in a new control cabinet) Dedpfx Ajhcw U Usl Aswc Newly painted - Stepper motor feed - 3-axis digital display - Dressing compensation - Holding force control - Used magnetic chuck - Paper band filter optional 12 months warranty on mechanics and geometry and 6 weeks parts warranty on electrical components max. magnet size: 600 x 200 mm (standard 500 x 200 mm) max. grinding area: 600 x 250 mm Delivery time: upon agreement / subject to prior sale We will gladly accept your used JUNG grinding machine as a trade-in.

Condition: excellent (used), Year of construction: 2005, Schaublin 102N-VM-CF high precision Swiss lathe Year: 2005 max. admitted diameter over the bed 200 mm max. admitted diameter over the slides 120 mm Height of centers 102 mm Distance between centers 450 mm Bed length 1000 mm Bed height 168 mm Dwodpfxsw N Rh Ao Al Aoc Power 4.2 KW Spindle speed 100 - 3000 RPM Spindle W25 Transverse stroke, X axis 100 mm Resolution, X axis (radius) 0,01 mm Longitudinal stroke, Z axis 90 mm Resolution, X axis (radius) 0,01 mm Lead screw - 8 longitudinal feeds - Larger feeds possible when using the thread control for turning Max. cross section of tool shank (Multifix system) 10x10 mm Bar holder (MULTIFIX system) diameter 20 mm Height and side-adjustable tailstock: Internal taper of the sleeve Mk2 Spindle OD 30 mm Spindle stroke 80 mm Coolant tank capacity 23 L Electrical power supply voltage 400 V Overall dimensions: length x depth x height: 1500 x 510 x 1550 mm Accessories / options: - ACU-RITE digital readout unit, 3 axis X-Z-Z1 X resolution 0.001[mm] Z resolution 0.005[mm] Z1 resolution 0.005[mm] - Coolant system - Rear sheetmetal guard - Double Start/Stop pedal and spindle rotation direction inversion - Schaublin W25 collet set - Cast iron chuck W25 Ø110[mm] with jaws - Quick-change toolholder turret MULTIFIX-A with holders - Driving system for auxiliary equipment with BELT adjustable and swivelling belt-tensioning attachment drive device complete with motor belt Ø6x2’500[mm] - Tailstock - etc... Under power in our warehouse.

Condition: used, Surface Grinding Machine, Precision Surface Grinder BRAND (Switzerland) Model FS 735 Machine No.: 322 82 Year of manufacture: 1982 Electro-magnetic chuck 700 x 300 mm Grinding length 700 mm Grinding width 300 mm Cross travel max. 340 mm Table longitudinal travel max. 750 mm Distance spindle center to magnet max. 400 mm Grinding wheel diameter 300 mm Grinding wheel width 50 mm Grinding wheel width 60 mm with single-sided recess in the grinding wheel Grinding wheel bore 127 mm Table longitudinal feed 0 - 30 m/min, stepless Table cross feed per pulse 1 to 10 mm Rapid cross traverse 340 mm in 6 sec Dodpfxon Saf Ns Al Aswc Vertical infeed 0.001 - 0.055 mm Vertical rapid traverse 150 mm/min Grinding wheel speed 2500 rpm Grinding wheel surface speed 39 m/s Spindle drive motor power max. 5.7 kW Hydraulic motor power 1.5 kW Power supply 400 Volts, 50 Hz, approx. 7 kVA - Stepless grinding wheel speed adjustment - Automatic depth infeed - Automatic table cross feed, hydraulic and mechanical handwheel for table cross movement - Hydraulic clamping for the cross movement - Hydraulic table longitudinal movement - Hydraulic dressing device - Electromagnetic chuck BRAILLON, Type BJP 700 x 300 mm, overall height 100 mm, continuously adjustable magnetic force - Centralized oil lubrication - BEDA band filter system with coolant tank and pump standing beside, L x W x H = 1600 x 650 x 1100 mm - Separate hydraulic unit with electrical cabinet, L x W x H = 1800 x 750 x 1700 mm - Machine equipped with one grinding wheel Ø 295 mm, width 50 mm - Two additional grinding wheel holders with grinding wheels (internal diameter 127 mm) - One grinding wheel puller Required space for surface grinder L x W x H 2200 x 1800 x 2350 mm Weight of surface grinder approx. 3100 kg Weight of hydraulic unit 500 kg Weight of band filter system 200 kg Space requirement on pallet 2700 x 2200 x 2500 mm Total weight with pallet approx. 4000 kg Good condition

Condition: good (used), Polishing bench, polishing machine, grinding machine, polishing stand, upright, precision grinder, Electer -Testa: MINIPOL-T with NSK precision grinder and accessories -Precision grinder: Type NSK Electer ET NK-260 N Dwedpfx Aljk D Ntvo Aoc -Accessories: see photos -Transport dimensions: 310/120/H250 mm -Weight: 8.2 kg

Condition: used, New precision lathe chuck, precision chuck 3-jaw high precision power chuck High Precision Air Chuck KITAGAWA KPC63C100 EP 3-jaw pneumatic precision chuck with integrated cylinder Chuck No. L1208 - P - EP Year of manufacture: 2011 Djdpfx Aloyif I Is Aowc External diameter: 150 mm External clamping range: approx. 3-135 mm Internal clamping range: approx. 6-149 mm Jaw stroke: Ø 2.5 mm Max. clamping force: 11.6 kN Repeatability: 0.0010 mm Jaw mounting bolts: M5 x 16 mm, 4 units per jaw Chuck mounting bolts: 6 units, M6 x 65 mm Max. speed: 4000 rpm - Unused, packed in original box - Box only opened for photos Weight (chuck): 6.3 kg Weight with box: 8.5 kg New, unused, as-new from stock Suitable for DMG WASINO G series and many Japanese lathes

Condition: excellent (used), Year of construction: 1990, High-precision drilling and milling machine Aciera 22 VA Good condition, from a school workshop Year of manufacture approx. 1990 Table 600 x 320 mm Speed 40 - 3600 rpm Speed setting rpm Dwsdjhqm D Nopfx Al Aec 4 automatic feeds 40-280 80-560 275-1800 550-3600 Spindle diameter 65 mm Drilling spindle stroke 120 mm Spindle mount: Aciera quick-change system Automatic thread cutting Drilling capacity in solid material 25 mm Max. drilling capacity up to 30 mm Height adjustment via hand crank Motor: 1.1 kW Lamp Some quick-change chucks Dimensions WxDxH 90 x 130 x 185 cm Weight approx. 800 kg Technical specifications subject to change.

Condition: excellent (used), Year of construction: 2011, MODEL AMADA TOGU EU PRESCISION TOOL GRINDING MACHINE WHEEL CBN 150 MAX TOOL DIAMETER 160 MAX GRINDING DEPTH ,ONE CYCLE, 0.99 SPINDLE MOTOR 1.5KW SPINDLE MOTOR SPEED 3000 RPM VERTICAL TRAVERSE 200 MACHINE WEIGT 470 KGS PWOER CONSUMPTION 4.8 KVA Dwedpfx Alezx Sixe Aoc

Condition: excellent (used), 50 hp model for between 3000-5000 kg per hour. In lovely condition. Photos show machine before it has been cleaned. Dodoyw A Hnspfx Al Aswc

Condition: used, NC High-Pressure Vice, High-Pressure Machine Vice RÖHM NC Precision Machine Vice Model RKD-125 ID No.: 180467 / D2948 Year of manufacture: approx. 2010 Jaw width (step jaws): 125 mm Jaw height (step jaws): 40 mm Jaw width (add-on jaws): 135 mm Jaw height (add-on jaws): 49 mm Machine vice body width: 126 mm Max. opening width: 141 mm per side (only with step jaws, without add-on jaws) Clamping force: 4 tons Guideway height: 105 mm - High-pressure vice with mechanical force amplifier - Clamping force adjustable in 4 steps from 1 to 4 tons - Two clamping modes: single clamping with dummy, double clamping - Various clamping ranges via 3 guide slots in each base jaw - Step jaws (reversible) - Robust machine body, ground on all sides - Can be mounted horizontally, vertically or laterally Dedpfx Asyy Dfdsl Ajwc - Middle jaw dimensions (L x W x H): 125 x 40 x 40 mm - Add-on jaw dimensions (L x W x H): 135 x 20 x 49 mm Overall dimensions (L x W x H): 680 x 135 x 155 mm Weight: 56 kg Good condition

Condition: excellent (used), Control system: Heidenhain TNC 124 Travel distances X/Y/Z: 450/260/120 mm Travel distance W: 450 mm Dwjdpeipmmusfx Al Ajc Clamping area (L x W): 770 x 320 mm Permissible table load: 100 kg Distance table – spindle nose (min. – max.): 0 – 110 – 560 mm Feed rate X/Y: 1 – 2000 mm/min Tool – quick-change system: SF 32 Speed range, continuously variable: 100 – 9200 rpm Drive power: 5 kW Space requirement (W x D x H): 1500 x 1480 x 2330 mm

Condition: refurbished (used), Year of construction: 2025, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 225 mm, JUNG HF50 mechanicaly, geometricaly und elektricaly rebuilt according JUNG acceptance protocoll for new machines 12 month warranty Dsdpfsbwl Ubjx Al Aewc in stock max. grinding range: 600 x 250 mm

Condition: used, Surface grinding machine, precision surface grinding machine BRAND (Switzerland) Type Mini 500 Machine No.: 505/86 Year of manufacture: 1986 Electro-magnetic clamping table 450 x 200 mm Grinding length 500 mm Dwedpsd Nrqfofx Al Asc Grinding width 240 mm Cross travel 220 mm Table longitudinal travel 550 mm Distance between spindle center and magnet max. 350 mm Grinding wheel diameter 225 mm Grinding wheel width max. 25 mm Grinding wheel bore 50.8 mm Table longitudinal feed 0.5-24 m/min, stepless Table cross feed, pulse 0.05-30 mm Cross feed rate 10 - 1000 mm/min Vertical feed 0.001 - 0.05 mm Vertical feed rate 600 mm/min Grinding wheel speed 2820 rpm Grinding wheel speed 33 m/s Motor power, grinding spindle 2.2 kW Motor power, hydraulics 1.1 kW Mains connection 400 V, 50 Hz, 9.5 kVA - automatic depth feed, vertical feed - mechanical handwheels for axis movements - hydraulic table longitudinal movement - electromagnetic plate WAGNER 450 x 200 mm, height 73 mm - central lubrication system - band filter system with coolant tank and pump, adjacent, L x W x H = 1300 x 500 x 650 mm - 2 additional grinding wheel arbors for grinding wheels with 50.8 mm inner diameter - 1 balancing mandrel and 1 grinding wheel puller - adjacent hydraulic unit, L x W x H = 700 x 300 x 750 mm Space requirement L x W x H 2000 x 1400 x 2250 mm Weight approx. 1600 kg Good condition

Condition: ready for operation (used), Year of construction: 1984, functionality: fully functional, travel distance X-axis: 1,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,000 mm, spindle speed (max.): 3,000 rpm, controller model: DIXI CNC 4400, TECHNICAL DETAILS Travel range, X-axis: 1,000 mm Travel range, Y-axis: 1,000 mm Travel range, Z-axis: 1,000 mm Vertical movement with pallet changer (Y-axis): 880 mm Distance from spindle axis to top of table: 0 – 1,000 mm Distance from spindle axis to top of table with changer: 0 – 880 mm Table dimensions without changer: 840 x 1,000 mm Table dimensions with standard changer: 800 x 800 mm Max. table load: 2,000 kg Max. table load with pallet changer: 1,200 kg Table rotation: 360° continuous Rapid traverse: 1,500°/min T-slots: 7 equally spaced slots, width 18 H7 Tool interface: ISO 50 Spindle speeds: 8 – 3,000 rpm (in 3 ranges) Drive power: 11 kW Drive power in overload: 13.75 kW Max. torque: 200 kpm Working feed rates (X, Y, Z): 1 – 9,999 mm/min Dwsdpjzd Rizjfx Al Aec Rapid traverse (X, Y, Z): 9,999 mm/min Measuring system resolution: +/- 0.001 mm / 0.001° Positioning accuracy: 0.001 mm / 0.001° Distance from table axis to spindle flange: 390 mm to 1,390 mm MACHINE DETAILS Control system: DIXI CNC 4400 Installed total power: 47 kW Compressed air requirement: 6 kg/cm² Dimensions & Weight Dimensions (L x W x H): 4,835 x 4,160 x 3,190 mm Machine weight: approx. 17 t Compressed air requirement: 6 kg/cm²

Condition: new, Year of construction: 2025, Operating Area: 3048*1524mm Machine overall dimensions: 4960×2280×2200mm Dwsdpfog Rgrpsx Al Ajc Laser Output Power: IPG 3000w/2000w/1500w X/Y-axis positioning accuracy: ±0.05mm X/Y-axis repositioning accuracy: ±0.03mm X/Y-axis Max. linkage speed: 100m/min

Condition: like new (used), Year of construction: 2025, operating hours: 30 h, functionality: fully functional, measuring range X-axis: 800 mm, measuring range Y-axis: 800 mm, measuring range Z-axis: 500 mm, workpiece weight (max.): 100 kg, warranty duration: 12 months, type of input current: AC, input voltage: 230 V, compressed air connection: 6 bar, Equipment: documentation/manual, type plate available, High-Precision Reference Measuring Center – Mahr OMS 800/500 HA Multisensor Coordinate Measuring Center with Extended Z-Axis Measuring Range Factory overhauled and modernized in 2025 – ready for immediate use. Technical Data Measuring range: 800 × 800 × 500 mm Sensors: - Optical sensor: Camera & laser (active measurement) - Renishaw TP200 touch probe (other options: TP20, SP25, etc.) - Camera system with 10x objective (optional: 1x, 5x, 20x) - 3D multisensor head MSH with transmitted light, incident light, laser & probe mount Software: OptiCheck3D 2025 – user-friendly, interactive programming Evaluation station: High-performance PC with Windows 11 Professional (64bit) Accuracy: - Length measurement uncertainty: E1 = 0.9 + L/600 µm - E3 = 1.9 + L/400 µm (L in mm) - Scale resolution: 0.1 µm Dimensions / Weight: - Size: 2360 × 1940 × 3300 mm - Weight: approx. 8090 kg - Max. workpiece weight: 50 kg (glass), 100 kg (granite), extendable - Traverse speed: max. 200 mm/s Device Details Model: Mahr MarVision OMS 800/500 HA CNC Design: High-precision, air-bearing multisensor measuring center Special feature: Active vibration damping (BILZ Bi Air) Condition: From laboratory use in precision measurement room, factory-refurbished in 2024 New price of comparable equipment: from approx. €650,000 Delivery time: approx. 4 weeks from order Highlights - Leasing option: 0% interest, without bank transaction - Factory overhaul 01/2024 with warranty & guarantee - Live demo: Available online or on-site - Optional service package: Worldwide transport, commissioning, calibration/certification, training, user instruction - 18 months free: Software update service & hotline support - Software: Full license OptiCheck3D (no subscription fees) - Remote service: Online board support directly at the measuring device - Custom modifications & retrofits on request Dwedpfx Aexbyxyol Asc - Latest 64-bit CNC controller & evaluation station (Windows 10/11) Supply & Environment - Compressed air: 6 bar ±0.1 bar (filtered, ISO 8573-1, consumption approx. 160 Nl/min) - Voltage: 115/230 V ±10%, 50/60 Hz ±5%, 2500 VA Environment: - Temperature: 20 °C ±1 K - Humidity: 40–70% RH - Vibrations: < 5 µm amplitude at < 5 Hz Service & Demo - Online demos available at short notice - Optional on-site demonstration at customer location

Condition: new, schinfa Machinerevisie has been the specialist in revision for over 27 years. We do all this in-house. We can grind up to 2700 mm. We bring the machines far back within the DIN standard. Dwodpfx Aofhnr Isl Ajc We can overhaul a machine from you or deliver a machine from us.

Condition: new, Year of construction: 2025, Operating Area: 1000*1500mm Machine overall dimensions: 3630×2200×1940mm Laser Output Power: IPG 3000w/2000w/1500w X/Y-axis positioning accuracy: ±0.05mm X/Y-axis repositioning accuracy: ±0.03mm X/Y-axis Max. linkage speed: 60m/min 1. A Compact Design with Complete Protection Small occupied space balances complete protection and higher safety. 2.No Quiver when Cutting Thin Sheet Dedpfx Asg Rgq Sjl Ajwc i Series are capable of cutting edges of thin sheet and ensure no quivering marks. 3. Cast Iron Bed Featuring good shock absorption, Cast Iron Bed keeps its shape all the way with the optimal mechanical property.