Used Kondia Horizontal Machining Center for sale (70,092)

Condition: used, Year of construction: 2008, Technical details: x-travel: 1400 mm y-travel: 1200 mm z-travel: 1350 mm control: MSX- 701 Mapps III table surface area: 800 x 800 mm rapid traverse: 50 m/min table rotating: 360.000 x 0,001 B-Achse ° Duodpfx Agswi Ibuj Aeu table load: 2,0 t numbers of pallets: 2 turning speed range: 8000 1/min power capacity - milling spindle: 37 kW no. of tools in the magazine: 60 Stück tool taper: HSK-A 100 weight: 31 t dimensions: 5,9 x 3,48 x 3,68 m Equipment: - Thru-the-spindel coolant system Mayfran Consep 2000 70 bar with chipconveyor - Helical cutting + Synchronized tapping - Parts program memory 1 MB - Knoll 70 bar high pressure and filter system - Electrostatic oil dust collector LTA - elect. hand wheel - renishaw probe - abso- scale i X/Y/Z- axis - 5 free m- funktions - 48 extra off sets - dual ballscrews on X/Y/Z- axis *

Condition: used, Year of construction: 1993, functionality: fully functional, Kiwa crane Model: 2TR Year of manufacture: 1993 Djdpfx Agex Araxj Aouu Lifting capacity: 1 tonne Span: 16 meters Hoisting rope: 10 meters For sale without grab

Condition: ready for operation (used), Year of construction: 2019, operating hours: 2,447 h, functionality: fully functional, travel distance X-axis: 650 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 560 mm, table width: 500 mm, table length: 500 mm, No reserve price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Travel X-axis: 650 mm Travel Y-axis: 560 mm Travel Z-axis: 560 mm Rapid traverse X-axis: 30 m/min Rapid traverse Y-axis: 30 m/min Rapid traverse Z-axis: 24 m/min Table width: 500 mm Table length: 500 mm Table load: 400 kg MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 5,445 x 3,055 x 2,200 mm Total weight: 7,000 kg Spindle hours: 2,447 h EQUIPMENT Dodpfeytnf Hjx Ag Aeuu Automatic pallet changer 4-axis design incl. B-axis (table rotation)

Condition: ready for operation (used), Year of construction: 2012, operating hours: 24,101 h, functionality: fully functional, travel distance X-axis: 1,800 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 600 mm, controller model: Siemens 840D Shopmill 3 D Formingstar, spindle speed (max.): 12,000 rpm, coolant tank capacity: 900 l, The machine is in very good used condition with no outstanding maintenance required! TECHNICAL DETAILS Travel distance in long-operation X-axis: 1,800 mm Travel distance swivel table X-axis: 1,020 mm Travel distance rotary table X-axis: 675 mm Travel distance in pendulum operation: 675/675 mm Travel distance Y-axis: 800 mm Travel distance Z-axis: 600 mm Spindle speed: 12,000 rpm Swivel range: +10° to -100° × ±360° Feed rates X/Y/Z: 40 m/min Rotary-swivel table Rotary table size: Ø 620 × 500 mm Interference circle diameter: Ø 700 mm T-slots: 18 mm T-slot spacing: 100 mm Number of T-slots: 5 Reference keyway: 18H8 Centering bore: 30H7 × 10 mm Swivel range: +10° to -90° × ±360° Swivel speed 90°: 1.2 s Swivel accuracy: < ±10″ Rotary speed: 0–30 rpm Indexing accuracy: < ±6″ Axial runout: 0.015/Ø 300 mm Table load capacity: max. 375 kg Fixed machine table Clamping surface: 1,120 x 750 mm Max. tool weight: 10 kg Max. tool length: 330 mm Max. tool diameter: 80 mm (100 mm with adjacent pockets free) Chip-to-chip time approx.: 7.5 - 12 sec. Tool stations: 30 MACHINE DETAILS Internal coolant supply (IKZ): 40 bar Djdpfx Ajy A Rzdog Aeuu Coolant tank capacity: 900 liters Tool holder: SK40 Control: Siemens 840D Shopmill 3D Formingstar Standby magazine Total positions: 190 Levels: 6 Tool length A: max. 240 mm Capacity A: 100 pcs Tool length B: max. 330 mm Capacity B: 90* pcs Tool change time: approx. 17–22 s Space required: 1,780 × 1,760 mm Height: 2,810 mm Weight: approx. 950 kg Spindle hours: 24,101 h Power-on hours: 62,438 h EQUIPMENT 3D touch probe Rotary-swivel table

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, machine/vehicle number: A.100765.01, travel distance X-axis: 1,200 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,200 mm, controller model: SIEMENS SINUMERIK 840 D, spindle speed (max.): 6,000 rpm, The machine spindle was overhauled in 2015! TECHNICAL DETAILS Travel X-axis: 1200 mm Travel Y-axis: 1000 mm Travel Z-axis: 1200 mm Dusdpfxoytfmzs Ag Aou Spindle speed: 25 - 6,000 rpm Max. torque: 900 / 1130 Nm Number of tables: 2 Maximum interference diameter: 1200 mm Table rotation speed: 15 rpm Table clamping torque: 10,000 Nm Tilting moment: 29,000 Nm Distance between spindle nose and table: 130 mm Pallet dimensions: 800 x 630 mm Pallet change time: 16 s Transport weight: 1,200 kg Number of tool stations: 250 Maximum tool diameter: 125 mm Diameter with adjacent stations free: 250 mm Maximum tool length: 650 mm Maximum tool weight: 40 kg Tool change time: 2.5 - 4.5 s Average chip-to-chip time: 7 - 9 s Tool holder: SK 50 DIN69871 Feed rate: 1 - 36,000 mm/min Rapid traverse: 36 m/min MACHINE DETAILS Control: SIEMENS SINUMERIK 840 D Dimensions & Weight Dimensions (L x W x H): 10,000 x 6,000 x 3,800 mm Machine weight: approx. 30,000 kg Operating hours: approx. 100,000 h (The machine was operated in 2-shift + ghost shift mode. The previous owner estimates approximately 100,000 hours over 20 years of operation.) EQUIPMENT Direct measurement via glass scales Coolant system 1,250 L High-pressure pump 11 bar (coolant) Through-spindle coolant 25/50 bar (TSC) Blow-out device for spindle taper Paper filter system Chip conveyor Pallet changer 2 pallets Set of tool holders Coolant/mist extraction Touch probe

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 600 mm, controller manufacturer: Fanuc, controller model: 30i, spindle nose: BT40, number of slots in tool magazine: 51, input voltage: 380 V, type of input current: three-phase, MATSURA HPLUS 405 2007 MODEL PALLET SIZE 500-500 FANUC 30i CONTROL SYSTEM BT40 12000 rpm SPINDLE KNOLL TYPE COOLING SYSTEM NEARLY AROUND 50 SETS OF TOOL HOLDERS ALONG 51 TOOL CAPACITY ATC 600-600-600 X-Y-Z AXIS TRAVEL IN OUR STOCKS WE HAVE: *Horizontal Machining centers *CNC lathes 2 axis *CNC lathes 2 axis + C axis *CNC lathes 2 acis + C axis + Y axis *CNC tapping centers *CNC vertical machining centers Dodpfjyrdywex Ag Ajuu %100 owned +50 CNC machine tools in stock! You are welcome to contact us for your further questions CNC World Machine LTD

Condition: good (used), Year of construction: 2005, B axis is with 0.001 indexing degree CTS system Dujdpfx Aonyh R Eeg Aou Fanuc based control system Please feel free to contact us for your further questions

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, travel distance X-axis: 1,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 950 mm, controller manufacturer: Fanuc, controller model: PRO 3, spindle nose: HSKE 63, input voltage: 380 V, type of input current: three-phase, Equipment: chip conveyor, Our machine is located in Plovdiv , Bulgaria. Machine is in working condition. Extremely clean for its age. As machine is big in size , It is dismantled. ATC is disconnected and packed next to machine. IN OUR STOCKS WE HAVE: *Horizontal Machining centers *CNC lathes 2 axis *CNC lathes 2 axis + C axis *CNC lathes 2 acis + C axis + Y axis *CNC tapping centers *CNC vertical machining centers %100 owned +50 CNC machine tools in stock! You are welcome to contact us for your further questions CNC World Machine LTD Dodpfx Aoyrdn Ieg Ajuu

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, Control: SIEMENS 840D Number of pallets: 2 Number of axes: 5 Number of spindles: 2 Tool holder: HSK63 Spindle drive power: 15.5 kW Spindle speed: 17500 rpm Spindle clearance (distance): 300 mm LINEAR AXES Travel X/Y/Z: 300 x 650 x 400 mm Rapid traverse rate (X/Y/Z): 75,000 mm/min ROTARY AXIS A Travel: 360 degrees Minimum resolution: 0.001 degrees ROTARY AXIS C Travel: 360 degrees Minimum resolution: 0.001 degrees Number of tools in magazine: 2 x 32 Duedpfsycg R Hex Ag Aeu PALLET CHANGER Max. table load: 300 kg Electrical Power Supply Power supply: 400 V Total connected load: 70 kVA Weight and Dimensions Floor space requirements: 3900 x 3260 mm Machine height: 3100 mm Machine weight: 8800 kgs Accessories / Equipment Interface: Ethernet / RS232 / PCMCIA Coolant tank: 400 l With high-pressure pump: 70 bar With paper belt filter: KNOLL PF160/800 With coolant cooling system Internal Coolant Supply (ICS) Chip discharge: Rear Oil mist extractor: LOSMA Darwin 1200 Spindle cooler The machine is in good used condition. Available under power in Hungary.

Condition: excellent (used), Year of construction: 2002, Control Siemens Sinumerik 840D Travel paths X/Y/Z: 560 x 560 x 510 mm Spindle speed 15,000 min-1 2-fold pallet changer 400 x 400 mm Tool magazine for 40 tools, SK 40 Paper filter Chip conveyor Dujdpfx Agoyrir Se Aeu

Condition: ready for operation (used), Year of construction: 2018, operating hours: 9,000 h, functionality: fully functional, machine/vehicle number: V374C0020, travel distance X-axis: 1,000 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 600 mm, nominal power (apparent): 31 kVA, torque: 197 Nm, controller manufacturer: Heidenhein, controller model: iTNC 530, workpiece weight (max.): 3,000 kg, table width: 1,000 mm, table length: 1,200 mm, table load: 3,000 kg, rotational speed (min.): 15,000 rpm, rotational speed (max.): 18,000 rpm, operating hours of spindle: 1 h, number of spindles: 1, number of slots in tool magazine: 40, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, CNC Machining Centre – ZPS MCV 1220 – 5-Axis – 2018 Manufacturer: ZPS Model: MCV 1220 Year of manufacture: 2018 Condition: In production, fully operational Availability: Immediately Serial number: On request Machine location: Address visible Control System CNC control: Heidenhain TNC 350 Dedpfsymmd Uox Ag Aeuu Number of axes: 5 Working Area X-axis travel: 1200 mm Y-axis travel: 800 mm Z-axis travel: 600 mm Table size: 1200 × 1000 mm Max. table load: 3000 kg Spindle Spindle speed: 18,000 rpm Spindle power: 31 kW Tool interface: HSK 63 Coolant through spindle: Yes Tool Changer Number of tool stations: 40 Type: Chain-type tool magazine Equipment - Chip conveyor - Through-spindle coolant - Fully enclosed working area - Electronic handwheel - Renishaw measuring probe - Machine documentation Key Information - The machine is equipped with a fully refurbished CYTEC angle head with 0 operating hours. - Linear guides and carriages have been refurbished. - The complete machine geometry has been verified and recalibrated. - The machine is offered in operating condition. - Power-on test run possible at the seller's premises prior to purchase. - Disassembly and loading after payment to be arranged by the buyer. - Price includes tool holders, tools, and Renishaw probe. Dimensions & Weight On request

Condition: used, Year of construction: 2017, Technical details: x-travel: 560 mm y-travel: 560 mm z-travel: 660 mm control: Celos Siemens 840D SL Operate ERGOline Multitouch turning speeds: 20 - 20.000 1/min spindle drive: 25/ 35 kW max. torque on the spindle: 86 / 130 tool taper: HSK-A63 Number of tool station: 60 diameter of tools max.: 70 mm Tool diameter with no neighbouring tools: 170 mm tool length - max.: 450 mm weight of tools max.: 12 kg numbers of pallets: 2 Pallet dimension: 400 x 400 mm max. workpiece diameter: 630 mm workpiece height max.: 900 mm table load: 400 kg rapid travel x/y/z: 60 m/min Feed x/y/z: 60 m/min internal coolant system feed: 70 bar weight of the machine ca.: 8,5 t dimensions: 3200 x 4800 x 2900 mm Accerories Rotoclear window Signal lamp 4 colours Dujdpfx Agjyqybbs Aeu Electronic handwheel Probe for tool breakage and length measuring Coolant shower Renishaw probe (spindle) Vorbereitung / preparation only HSK cone cleaning station with brushes Horizontal machining center with Siemens - Celos control, full b-axis, tool magazine with 123 pos. HSK-A 63, coolant through spindle 40 bar. The machine has just received a new milling spindle. *

Condition: ready for operation (used), Year of construction: 1998, Offered is a horizontal machining center (HMC). Travels X/Y/Z: 560mm/510mm/510mm, max. dynamics: 40000mm/min, spindle: 12000rpm, tool holder: MAS BT 40, tool magazine: 60 positions (chain magazine), pallet system: 2-station pallet changer, pallet size X/Y: 400mm/400mm, accessories: approx. 200 tool holders (BT 40), 2 MMI towers with 8 clamping bars, hinged belt chip conveyor, Blum laser/probe, Renishaw 3D probe, machine weight: approx. 9000kg. Inspection possible by appointment. Dsdpeyzh A Nefx Ag Aeuu

Condition: used, Year of construction: 1999, Pallet size 800 x 800 mm X/Y/Z - 1250/1000/850 mm Spindle taper BT 50 Spindle speeds 5000 rpm Duedpfx Agsv Rntue Asu Tool changer w/80 stations Control: Fanuc 18 i-M Equipped with: 2 pcs. pallets

Condition: used, Year of construction: 1999, travel distance X-axis: 600 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 530 mm, rapid traverse X-axis: 20,000 m/min, rapid traverse Y-axis: 20,000 m/min, rapid traverse Z-axis: 20,000 m/min, controller model: FANUC 18i, spindle speed (max.): 12,000 rpm, spindle motor power: 8 W, number of slots in tool magazine: 64, Horizontal machining center, 4 axes (X Y Z B - 360000) Automatic pallet changer, 2 positions, size 400-400 mm Dujdpfjy Azbzjx Ag Asu Automatic tool changer, 64 stations Tool change time: 3 seconds CNC control: Fanuc 18i Motor drive: Fanuc

Condition: used, Year of construction: 1999, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 512 mm, travel distance Z-axis: 530 mm, rapid traverse X-axis: 40 m/min, rapid traverse Y-axis: 40 m/min, rapid traverse Z-axis: 40 m/min, controller model: FANUC 18i, spindle speed (max.): 12,000 rpm, number of slots in tool magazine: 64, CNC horizontal machining center, 4 axes X Y Z B (360,000) Automatic Workpiece Change: 5 palettes 400×400 mm Tool magazine: 64, BT40 Tool change time: 3 seconds CNC control: Fanuc 18i Duedjy Azakspfx Ag Aou Motor and drive: Fanuc

Condition: excellent (used), Year of construction: 2022, x-axis 550 mm y-axis 450 mm z-axis 375 mm control SIEMENS 840D SL spindle turning speed range 1-17.500 U/min weight of the machine ca. 10 t dimensions of the machine ca. H 6,30 x 3,85 x 3,70 m The machine is designed for friction stir welding. Reinforced Z-axis (5000 N) required for the welding process. Spindle speed increased to 1-17,500 rpm. including swivel axis Dedpfx Aoxxmmfsg Aeuu Operating hours: approx. 11,111 h. Spindle running time: approx. 4,116 h.

Condition: used, Year of construction: 1999, functionality: fully functional, machine/vehicle number: SN 15642, Hüller Hille nbh110 SN 15642 Year of manufacture: 1999 Spindle: SK40, 12,000 rpm X-axis: 630 mm Y-axis: 630 mm Z-axis: 600 mm Max. feed rate: 7,500 mm/min Tools: 36 pcs Tool diameter: 150/340 mm (with free adjacent positions), Tool length: 270 mm Number of pallets: 4 Pallet size: 400x500 mm Max. pallet load: 600 kg Axis B NC Djdpfex Ey Ifsx Ag Asuu NC control: Sinumerik 840D Power: 69 kVA

Condition: used, Year of construction: 2004, operating hours: 20,000 h, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 500 mm, feed length X-axis: 600 mm, feed length Y-axis: 560 mm, feed length Z-axis: 500 mm, controller manufacturer: Siemens, spindle nose: DIN 40, number of slots in tool magazine: 180, Equipment: chip conveyor, documentation/manual, DECKEL MAHO DMC 60 H – 4-Axis Horizontal Machining Centre – 2004 Dujdpfx Agsy D A Rgs Asu Siemens CNC – 6 pallets – 180 tools – 20,000 hours A company in the aerospace sector is selling a DECKEL MAHO DMC 60 H 4-axis horizontal machining centre, year 2004, currently available for inspection under power and in production. Specifications: • CNC control: Siemens • Travels: X 600 / Y 560 / Z 500 mm • Tool magazine: 180 tools • Taper: DIN 40 • 6 pallets • Through-spindle coolant • Tool probe • Workpiece probe • Chip conveyor • Complete documentation • Low hours: only 20,000 hours • Visible under power and in production • Currently machining aerospace components • Test possible by appointment If you have any questions or need further information, please feel free to send us a message or call.

Condition: used, Horizontal machining center with pallet changer STEINEL type BZ 24 FFZ with CNC control SIEMENS Sinumerik 850 M Duodedzqmrspfx Ag Aju serial no. 77 year of construction 1990 Travel X: 630 mm, Y: 500 mm, Z: 500 mm Table size per pallet 400 x 400 mm Pallet rotation B-axis Spindle speed max. 7100 rpm infinitely variable Tool holder ISO 40 Mains connection 380 Volt, 50 Hz, 80 Amp. - Tool changer with 60 tool positions and double arm gripper - Pallet changer with 4 pallets - Horizontal pallet position for machining, axis movement = X-axis - Pallet rotation = B-axis - Spindle ram as Z-axis - Spindle ram with transverse movement as Y-axis - KSS spray nozzles on the spindle ram and in the work area - Coolant device with chip conveyor under the work area - CNC control SIEMENS Sinumerik 850 M - Interface for data transfer Space requirement L x W x H 9000 x 3100 x 3200 mm Weight 13.5 tons Transport dimensions on truck: Machine with tool magazine L x W x H 9000 x 3000 x 3000 mm Chip conveyor L x W x H 4700 x 1000 x 1450 mm Container loading into a 40" OT HC is possible. good condition

Condition: used, Machine not operational, control system does not start Horizontal Machining Center with Pallet Changer STEINEL Type BZ 24 FFZ with CNC Control SIEMENS Sinumerik 850 M Djdjdzqmfspfx Ag Asuu Serial No. 58 Year of manufacture 1990 Travels X: 630 mm, Y: 500 mm, Z: 500 mm Table size per pallet 400 x 400 mm Pallet rotation B-axis Spindle speed max. 7100 rpm, infinitely variable Tool holder ISO 40 Power supply 380 Volt, 50 Hz, 80 Amp. - Tool changer with 60 tool positions and double-arm gripper - Pallet changer with 4 pallets - Horizontally positioned pallet station for machining, axis movement = X-axis - Pallet rotation = B-axis - Ram spindle as Z-axis - Ram spindle with cross movement as Y-axis - Coolant spray nozzles on the ram spindle and in the work area - Coolant system with chip conveyor beneath the work area - CNC Control SIEMENS Sinumerik 850 M with TFT monitor - Interface for data transfer Space requirement (L x W x H) 9000 x 3100 x 3200 mm Weight 13.5 tons Machine not operational, control system does not start – otherwise in good condition Transport dimensions: Machine with tool magazine L x W x H 9000 x 3000 x 3000 mm Chip conveyor L x W x H 4700 x 1000 x 1450 mm

Condition: reconditioned (used), Year of construction: 2003, used machining center Brand: KONDIA Model: ZM 99 MF (Direct Engine) Power: 20KW Year 2003 Weight: 5,700kg CNC: GE FANUC Series 18i-MB Dispone de 4rto EJE controlado por el cnc marca TSUDAKOMA modelo RN-200B. Table dimensions: 1200x400mm X, Y, Z paths: 600x400x510mm Rapid advance on X-Y axes: 36,000mm/min. Rapid advance on Z axis: 30,000mm/min. Dodehymdxspfx Ag Aouu Work advance: 5,000mm/min Head: ISO40 Speed range: 15,000rpm Maximum distance spindle to table: 660mm Automatic tool changer: Number of tools: 20 Selection type: RANDOM Maximum tool length: 225mm Maximum tool weight: 6kg. Precision: - Positioning accuracy: 0.01mm - Accuracy repeatability: 0.005mm - Resolution: 0.001mm It has a chip extractor. Includes gag. Includes ISO 40 tools.

Condition: reconditioned (used), Year of construction: 1997, Model: B1050 Year: 1997 Weight: 5,000kg AXES: 3 (X, Y, Z) CNC: FAGOR 8050M Characteristic: Table dimensions: 1200x500mm Routes (X, Y, Z): 1000x500x510mm Maximum weight on table: 500kg Rapid advance on X-Y axis: 25,000mm/min. Rapid advance on Z axis: 20,000mm/min. Work advance: 5,000mm/min. Head: ISO 40 Speed ​​range: 100-6,000rpm Maximum distance spindle to table: 650mm Dusdpehy Rdmjfx Ag Aju Automatic tool changer: 18 Selection type: Sequential Maximum tool diameter: 85mm (Between adjacent tools) Maximum tool diameter: 135mm (Between alternate tools) Maximum tool length: 250mm Maximum tool weight: 6kg Tool change time: 6 sec.

Condition: used, Year of construction: 2017, functionality: fully functional, travel distance X-axis: 710 mm, travel distance Y-axis: 750 mm, travel distance Z-axis: 710 mm, torque: 201 Nm, controller manufacturer: Siemens, controller model: 840D SL, table width: 500 mm, table length: 400 mm, rotational speed (max.): 12,000 rpm, spindle speed (max.): 12,000 rpm, coolant supply: 50 bar, spindle motor power: 46,000 W, number of spindles: 1, number of slots in tool magazine: 50, mount diameter: 100 mm, Equipment: chip conveyor, rotational speed infinitely variable, Year of construction: 2017 Control unit Siemens: 840 D SL Duodsyk D U Sepfx Ag Asu Spindle: SC 100 12000 1/min, 46kW, 201 Nm Tool clamping system: HSK 100 Tool magazine / places: Chain / 50 Rotary table: 3+2 (360.000° X 0,001°) Coolant unit: Interlit TMF 300; IKZ 50 bar, (work area flushing) Positioning range XYZ (mm): 710 / 750 / 710 Pallet size (mm): 400 X 500 Workpiece clamping: Hydraulic 200 bar Additonal options, Specifics: Receiver for wireless measuring probe (RENISHAW); Pneumatic unclamp check at workpiece loading station; location check at workpiece loading station; Screen blow-off device for operator door; Fast drill fracture sensing (SBBK); status lamp; Integrated process monitoring (IPM) + Monitoring function to minimise machine damage in case of collision; Interface for exhaust system; exhaust system; Scraping conveyor for wet machining; interface robot loading; MSK multi spindle head; Balluff tool ident Format HL 06;

Condition: excellent (used), Jig boring machine J6B and jig grinding machines J6GA and J4GB Djdjyartnepfx Ag Aouu