Balancing machine

Hofmann PTB 21.2

Condition: new, workpiece weight (max.): 3 kg, rotor diameter: 400 mm, rotor length: 300 mm, High-Precision Rotor Balancing for Small Batch Production. The 9A710 balancing machine excels at balancing various rotor designs up to 3 kg. Its exceptional accuracy and high sensitivity allow you to detect and correct even the slightest imbalances. This makes it ideal for single-piece and small-batch production, ensuring smooth operation of your rotors. Key benefits: • High precision: Detects minute imbalances for optimal performance.   • Wide application: Handles diverse rotor designs within the weight limit.   • Simple & reliable: User-friendly design ensures long-term operation. • Increased productivity: Streamlines balancing processes in small-scale settings. Originally designed for small-batch production, the 9A710's versatility makes it a valuable asset in repair shops as well. This machine is perfect for balancing: • Small motors & generators • Shafts for various mechanisms • Impeller fans & pumps • Precision machine tool components • Rotating drive elements ! Upgrade your balancing capabilities and achieve exceptional results with the 9A710. SPECIFICATIONS Weight range of balanced rotors 0.03 - 3 (5) kg Maximum rotor diameter (above the bedding) 400 mm Distance between centres of rotor supports 4 – 300 mm Support type Prisms Transmission element for rotor rotation Belt Minimum achievable residual specific unbalance 0.1 g*mm/kg Rotor speed range 600 – 3000 rpm Electric motor power 0.09 kW Parameters of the supply network 220V, 3 Ph, 50Hz Giedpfx Abeu Urwgodel Do you need a machine for a different load capacity, diameter or length? We manufacture balancing machines for every needs. Please contact us to get the best offer! 👇

Condition: used, Technical details: balancing body max.: 800 kg balancing body diameter: 1250 mm Balancing revolution per minute: 190 - 3600 U/min bed length: 2600 mm voltage: 380 V/Hz drive power: 7,5 kw Weight approx.: 1,5 t dimension machine xH: 3,5 x 1,7 x 2,0 m dimensions electric cabinet: B:650 x T:250xH:800 mm Horizontal balancing machine Giodpfx Abeu Upp Todjl The balancing machine is used to measure and balance the static or dynamic unbalance of rotors. Balancing body weight max. 800 kg with equal load distribution, i.e. 400 kg per bearing pedestal Power transmission by means of cardan shaft Bearing journal Ø min./max.: 16-95 / 95-180 mm Bearing distance center distance min. 125 mm and shaft end bearing center max. 2070 mm Measured speed: 1st gear = 190 - 650 rpm. 2nd gear = 400 - 1250 rpm 3rd gear = 700 - 2100 rpm. 4th gear = 1200 - 3600 rpm. 2 pick-up blocks whose displacement is manual over the entire bed Schenk measuring device with digital display and some accessories, e.g. many rotor shafts with different Ø and different rotor mounts, please ask! *

Condition: good (used), Year of construction: 1990, Kardex vertical carousel shelving Type: Kardex Device no.: not legible Year: 1990 Device height: approx. 5,920 mm Device width: approx. 3,010 mm Device depth: approx. 1,250 mm + 300 mm tabletop Number of trays: 40 Tray width: approx. 2,500 mm Tray depth: approx. 400 mm Tray height: approx. 235 mm Godpfew E Hh Ejx Abdeil Compartment load: 250 kg Total load: 10,000 kg Color: White

Condition: excellent (used), 1 lot thread plug gauges Giodpfx Abji Dr Akedsl ca.66 pieces in one drawer Dimensions, see pictures

Condition: good (used), Year of construction: 2010, Horlemann HR10U-S Switchgear 12 kV HR 10U: the universal switchgear for industry and utilities Modular medium-voltage switchgear for solar power distribution Switchgear: Manufacturer: Horlemann Circuit: KKÜHTTT Type: HR10U-S Rated voltage: 12 kV Rated current: 630 A Short-circuit capacity: 20 kA/1s Height: 2060 mm Width: 1300 mm Depth: 800 mm Cell width: 7 x 650 mm Busbar: AL 50 x 10 mm Weight: approx. 620 kg Rated data HR10U: Ur: 12 kV Ir: 630 A Up: 75 kV Ik: 20 kA (1s) Ud: 28 kV IP: 50 kA Fr: 50 Hz IAC: AFL 25 kA (1 s) IP: IP4X According to IEC-62271-200 (VDE 0671-200); 2003-11 TMC Cast Resin Transformer: Design: Cast Resin High Voltage: 10 kV Low Voltage: 400-230 V Circuit: Dyn5 Year of Construction: 2010 Height: 1740 mm Width: 1300 mm Gisdponfu Dyjfx Abdsl Depth: 900 mm Weight: 1.8 t The switchgear is pressure-relieved via a pressure-relief chamber in the lower part of the switchgear panel. Documents: Test Report Circuit Diagram You can find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Clamping plate with T-slots, plate field, welding table, welding table, plate boring machine, T-slot plate, -T-slot plate: clamping plate with support ribs and table extension on both sides -Clamping area: total 6000 x 2600 mm -Height: 295 mm -Table extension: 300 mm on both sides -Groove width: 30 mm Gisdpendzx Uofx Abdol -Groove spacing: 500 mm -Transport dimensions: widening dismantled on one side 6000/2300/H590 mm -Weight: 10000 kg

Condition: used, Year of construction: 2007, Technical details: Giedpfx Aovc Apzobdsl balancing body max.: 100 kg balancing body diameter: max. Ø 800 mm swing diameter: 630 mm Balancing revolution per minute: 120 - 1200 U/min drive power: 4 kW Weight approx.: 0,6 t dimension machine xH: 1,8 x 1,2 x 1,4 m dimensions electric cabinet: 650 x 700 x 1900 mm Vertical balancing machine The balancing machine is used to measure and balance the static or dynamic unbalance of rotors. Unbalance static=2 and dynamic=3 Measuring device CAB 803 Display Screen Computer RS232C Basic system dynamic unbalance in 2 levels Operation via control panel on the switch cabinet / 2x foot switch No printer available! *

Condition: good (used), Clamping plate with grooves, marking plate, measuring plate, measuring table, straightening plate, marking plate -Clamping surface: 2995 x 2500 mm -Clamping plate: with grooves, no T-slots Gedpfxjndzyce Abdoil -Height: 300 mm -Groove width: 10 mm -Groove spacing: 200 mm -Transport dimensions: 3100/2500/H300 mm -Weight: 5000 kg

Condition: good (used), Clamping plate with T-slots and cross table, plate field, welding table, welding table, plate boring machine, T-slot plate, pallet changer -Quantity: a 2nd plate is still available ID21154 -Clamping plate with: a carriage with clamping device -Car dimensions: 1450/810/H1120 mm -Weight: 490 kg -Width: 1465 mm -Length: 4930 mm -Working height: 850 mm -Plate thickness: 35 mm -Plate height: 300 mm -Plate with: support ribs -Groove width: 52 mm Gedpfxed Ehfms Abdjil -Groove spacing: 292 mm -Transport dimensions: 4930/1670/H850 mm -Weight: 5900 kg

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, workpiece weight (max.): 30 kg, input voltage: 400 V, rotor diameter: 600 mm, year of last overhaul: 2023, power: 1.1 kW (1.50 HP), Balancing machine upgraded in 2009. 1 Machine base, welded construction 1 Balancing unit Vertical, single plane, permanently calibrated, 1 special spindle with centric flange 1 piezo-electric vibration sensor 1 3-phase drive motor of 1.5 kW, driven by a belt 1 Protractor disk 300 mm diameter, with 360 °, mounted on the spindle 1 Safety guard For diameters up to 600 mm and heights of 420 mm 1 SCHENCK CAB 803 measuring device - With direct data entry system via touch screen Giodpfx Abeq Umcrsdel - Industrial PC with active TFT color monitor - Visualization of results via vector meters - Network capability - Polish dialogue - Modular, easy-to-use system design - Optimized signal processing system via digital Schenck MMD filter - Intelligent, self-diagnosing measurement electronics system - Operation using standard Windows routines - Programs for: - Straight compensation, keyway, compensation index - Tolerance calculation according to ISO 1940 - Log report in PDF format Balancing speeds from 0 to 720 RPM - Smooth Max residual unbalance 5 - 10 gmm (DIN 1319)