Used Scm Bench Milling Machine for sale (67,687)

Condition: like new (used), Year of construction: 2011, machine/vehicle number: MA10110002, functionality: fully functional, SPECIFICATION Drilling capacity in mild steel 18mm Motor 0.45kW 415 volt Spindle 2MT Drive Belt, stepped pulleys Spindle speeds rpm 50Hz 400-700-1200-2100-3600 Spindle travel 75mm Throat depth 185mm Column diameter 70mm Knjdpfszmuntjx Afkea Table -working surface 250 x 164mm Table – slots width & centres 13 x 125mm Base – overall 240 x 360mm Max. distance chuck to table 330mm Overall height 865mm Overall width 280mm Overall depth 600mm Approx. Nett weight 77Kg Machine equipped with Chuck guard Table adjustment by rack Drill chuck

Condition: excellent (used), Year of construction: 2002, functionality: fully functional, machine/vehicle number: 9725, SPECIFICATION Table size 1070 x 230mm Longitudinal traverse 660mm Cross traverse 250mm Vertical traverse 380mm Quill travel 125mm Ksdpfxjy Uuuxo Afkona Quill feeds 0.038 – 0.152mm/rev Quill diameter 86mm Quill taper R8 Spindle motor 2.2kW Spindle speeds (inf. Variable) 50 – 3500rpm Approx. weight 950Kg Machine in Metric execution MACHINE EQUIPPED WITH Newall Topaz 2 axis DRO system Low voltage halogen worklight Guarding Coolant system

Condition: new, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 1,500 mm, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, position of the milling head: Universal-Diagonal-Fräskopf, spindle speed (max.): 6,000 rpm, table width: 1,100 mm, table load: 10,000 kg, table length: 3,100 mm, overall weight: 27,000 kg, torque: 1,178 Nm, spindle motor power: 53 W, Equipment: rotational speed infinitely variable, The LAGUN BM 3 C is a highly stable bed-type milling center with an integrated rotary table, offering exceptional flexibility, stability, precision, and cost-effective operation – all without the need for complex foundation work. Your benefits: ✔ Delivery and commissioning by JMT technicians included ✔ Original spare parts available directly from stock ✔ Technical support and on-site service in Germany ✔ Training and instruction for operating personnel included ✔ Financing and leasing options available upon request ✔ 24-month warranty Technical specifications: Control system: ✔ HEIDENHAIN TNC 7 ✔ HEIDENHAIN TFT screen 24" ✔ HEIDENHAIN motors, measuring systems, and electronic handwheel HR-510 Integrated rotary table: Ø 1,100 mm Coolant system: Internal coolant supply (ICS) 36 bar Tool changer: 40-position chain magazine with dual gripper Chip removal: Double-hinge belt conveyor (front and rear) Enclosure: Full enclosure (perimeter) Accuracy: Positioning accuracy: ± 0.015 mm Repeatability: ± 0.008 mm Contact us – we will be happy to advise you and prepare a customized offer. Knedpfx Afjm Tv Iiskea

Condition: new, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 1,500 mm, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, position of the milling head: Universal-Diagonal-Fräskopf, spindle speed (max.): 6,000 rpm, table width: 1,200 mm, table load: 6,000 kg, table length: 1,600 mm, torque: 1,178 Nm, power: 31 kW (42.15 HP), Equipment: rotational speed infinitely variable, The LAGUN BM 2 RT is a highly stable, bed-type milling center with a rotary table, offering high flexibility, stability, precision, and economical operation – all without the need for complex foundation work. Kodpeff Hz Hsfx Afkona Your advantages: ✔ Delivery and commissioning by JMT technicians included ✔ Original spare parts available directly from stock ✔ Technical support and on-site service in Germany ✔ Training and instruction of operating personnel included ✔ Financing and lease-purchase options available upon request ✔ 24-month warranty Technical specifications: Control system: ✔ HEIDENHAIN TNC 7 ✔ HEIDENHAIN 24" TFT screen ✔ HEIDENHAIN motors, measuring systems, and electronic handwheel HR-510 Cooling: Internal coolant supply (ICS) 36 bar Tool changer: 40-position chain magazine with dual gripper Chip removal: 2 x hinged belt conveyors (front and rear) Enclosure: Full enclosure (perimeter) Accuracy: Positioning accuracy: ± 0.015 mm Repeatability: ± 0.008 mm Contact us – we will be happy to advise you and prepare a customized offer.

Condition: new, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 1,500 mm, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, position of the milling head: Universal-Diagonal-Fräskopf, spindle speed (max.): 6,000 rpm, table width: 1,200 mm, table load: 6,000 kg, table length: 1,600 mm, workpiece weight (max.): 6,000 kg, torque: 1,178 Nm, power: 31 kW (42.15 HP), Equipment: rotational speed infinitely variable, The LAGUN BM 3 RT is a highly stable bed-type milling center with a rotary table, offering high flexibility, stability, precision, and economical operation – all without the need for complex foundation work. Your advantages: ✔ Delivery and commissioning by JMT technicians included ✔ Original spare parts available directly from stock ✔ Technical support and on-site service in Germany ✔ Training and instruction of operating personnel included ✔ Financing and lease purchase options available upon request Kodpfx Afehy At Ajksna ✔ 24-month warranty Technical features: Control system: ✔ HEIDENHAIN TNC 7 ✔ HEIDENHAIN 24" TFT screen ✔ HEIDENHAIN motors, measuring systems, and electronic handwheel HR-510 Cooling: Internal coolant supply (IKZ) 36 bar Tool changer: 40-position chain magazine with dual gripper Chip removal: Double-hinge belt conveyor (front and rear) Enclosure: Full enclosure (perimeter) Accuracy: Positioning accuracy: ± 0.015 mm Repeatability: ± 0.008 mm Contact us – we will be happy to advise you and provide you with a customized offer.

Condition: new, travel distance X-axis: 5,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 1,500 mm, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, position of the milling head: Universal-Diagonal-Fräskopf, spindle speed (max.): 6,000 rpm, table width: 1,100 mm, table load: 14,000 kg, table length: 5,100 mm, overall weight: 35,000 kg, torque: 1,178 Nm, spindle motor power: 53 W, Equipment: rotational speed infinitely variable, The LAGUN BM 5 is a highly stable bed-type milling center and impresses with its high stability, precision, reliability, and economical operation – all without requiring extensive foundation work. Your advantages: ✔ Delivery and commissioning by JMT technicians included ✔ Original spare parts available directly from stock ✔ Technical support and on-site service in Germany ✔ Training and instruction of operating personnel included ✔ Financing and lease-purchase options available upon request ✔ 24-month warranty Technical specifications: Control system: ✔ HEIDENHAIN TNC 7 control ✔ HEIDENHAIN 24" TFT screen ✔ HEIDENHAIN motors, measuring systems, and electronic handwheel HR-510 Cooling: Internal coolant supply (ICS) 36 bar Tool changer: Kjdpfx Asq Ixh Hefksna 24-position drum magazine with dual gripper Chip disposal: 2 x articulated belt conveyors (front and rear) Preparation: Preparation for 4th axis (rotary table optional) Enclosure: Full enclosure (perimeter) Accuracy: Positional accuracy: ± 0.025 mm Repeatability: ± 0.008 mm Contact us – we will be happy to advise you and prepare a customized offer.

Condition: new, travel distance X-axis: 6,000 mm, travel distance Y-axis: 1,300 mm, travel distance Z-axis: 2,000 mm, position of the milling head: Universal-Diagonal-Fräskopf, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, spindle speed (max.): 6,000 rpm, pivoting range: 1 °, table length: 7,500 mm, table width: 1,100 mm, torque: 1,178 Nm, table load: 42,000 kg, coolant supply: 36 bar, spindle motor power: 53 W, Equipment: rotational speed infinitely variable, LAGUN CM 6 – available for immediate delivery The LAGUN CM 6 is a powerful traveling column milling machine for the precise machining of long and bulky workpieces with the highest demands on accuracy, stability and flexibility. Its advantages: ✔ Delivery and commissioning by JMT technicians included ✔ Original spare parts available directly from stock ✔ Technical support and on-site service in Germany ✔ Training and instruction of operating personnel included ✔ Financing and lease purchase options available upon request Knedpjvrv Susfx Afkja ✔ 24 months warranty Technical equipment: Control system: ✔ Two HEIDENHAIN TNC 7 digital path controls – one on the front of the machine and one at the rear in the cabin ✔ Two HEIDENHAIN TFT screens 24" ✔ HEIDENHAIN motors, measuring systems and electronic handwheel HR-510 Cooling: Internal coolant supply (IKZ) 36 bar Tool changer: Automatic tool changer (ATC), 60-position Chip disposal: Hinged belt conveyor Preparation: Preparation for rotary table / 4th axis Enclosure: Three-sided perimeter enclosure Accuracy: Positioning accuracy: ±0.040 mm Repeatability: ±0.008 mm Contact us – we will be happy to advise you and prepare a customized offer for you.

Condition: new, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 800 mm, feed rate X-axis: 30,000 m/min, feed rate Y-axis: 30,000 m/min, feed rate Z-axis: 30,000 m/min, table length: 1,900 mm, table width: 1,100 mm, spindle speed (max.): 6,000 rpm, table load: 4,000 kg, position of the milling head: Vertikal, torque: 1,356 Nm, spindle nose: SK 50 - DIN 69871A, Equipment: rotational speed infinitely variable, The STARVISION DH 2012 impresses with its robust portal design, powerful drives, and high-quality components. It offers high precision, rigidity, and reliable machining – even for demanding machining tasks. Ideally suited for mold making, machine construction, and contract manufacturing. Your advantages: ✔ Installation and commissioning in Germany included ✔ Service and spare parts directly from JMT ✔ Financing and lease-purchase options available ✔ 24 months warranty Technical features: Control: ✔ HEIDENHAIN TNC 7 control ✔ HEIDENHAIN TFT screen 19" ✔ HEIDENHAIN motors, measuring systems, and electronic handwheel Cooling: Internal coolant supply (IKZ) 70 bar Tool changer: 60-position chain magazine with double gripper Chip removal: Hinged belt chip conveyor (transverse) Double screw conveyor (longitudinal) Kodpfxoq Ixc Tj Afkjna Preparation: Preparation for 4th axis (rotary table) Enclosure: Full enclosure, closed at the top Accuracy: Positional accuracy: ± 0.025 mm Repeat accuracy: ± 0.020 mm Contact us – we will be happy to advise you and prepare an individual offer for you.

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, feed length X-axis: 445 mm, feed length Y-axis: 195 mm, feed length Z-axis: 415 mm, spindle speed (max.): 2,500 rpm, spindle speed (min.): 75 rpm, quill stroke: 125 mm, table width: 240 mm, table length: 800 mm, Warco Milling Machine Model: Super Major Vario Year: 2018 Table Area: 800 x 240mm Long Travel: 445mm Cross Travel: 195mm Vertical Travel: 415mm Quill Stroke: 125mm Spindle Taper: R8 Spindle Speed: 75 – 2500 RPM Machine With: Vice Dividing Head Some Tooling Stand Digital Readout Kedpfx Aezlhtmefksna Dimensions: 1270 x 930 x 2670mm High Weight: 500 KGS

Condition: good (used), Year of construction: 2007, functionality: fully functional, Ficep 1001 DZB CNC Drilling / Sawing Line- Year 2007. Rotating Spindle. Automatic Tool Changer. 4 way Scribing. Gripper feed. 18.3 metres infeed and 18.3 metres outfeed. Lift and Carry Infeed and Outfeed Cross Transfers. 1000mm Section Capacity. Kedpozrpx Dofx Afksna

Condition: used, Year of construction: 2014, total height: 2,800 mm, total length: 10,300 mm, total width: 2,450 mm, Colour: Grey Empty weight: 6.600 kg Price: On request - Year: 2014 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: AA2/002546 - Number of milling spindles [pcs.]: 1 - └ Milling spindle 1: - - Number of controlled axes [pcs.]: 5 - - Max. spindle speed [rpm]: 24000 - - Main motor power [kW]: 11 - Type milling table: Beam table - Tool holder: HSK-F63 - Material clamp system: Pneumatic - Drilling unit present: Yes - └ Motor power [kW]: 3 - └ Horizontal drill spindles [pcs.]: 6 - └ Vertical drilling spindles [pcs.]: 10 - Tool changer positions [pcs.]: 24 - System/software: Xilog plus - Safety feature: Safety light curtain, Door interlock switches, Enclosed fence - Vacuum pump present: Yes - └ Number [pcs.]: 1 - └ Brand: Becker - └ Type: Vtlf 250 - └ Year of manufacture: 2008 - └ Main motor power [kW]: 5.5 Kedpfsytcl Iex Afksna - └ Connection diameter [mm]: 70 - └ Oil free: Yes - Tools included: Yes - CNC options: Offcut conveyor, Manual control - CNC documentation available: USB stick - Table length [mm]: 5200 - Table width [mm]: 1300 - Voltage [V]: 400 - Current consumption [A]: 64 - Transport dimensions: 10300mm x 2450mm x 2800mm (l x w x h) - Transport weight [kg]: 6600kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: excellent (used), functionality: fully functional, machine/vehicle number: 140569, Table: 600 x 300 mm Travel ranges X / Y / Z: 400 / 300 / 350 mm Spindle mount: SK 40 Spindle speeds: 50 - 2500 rpm Drive power: 2.2 kW Accessories: Vise, dividing head, rotatable vertical milling head, Knsdpozvqnnsfx Afkea HEIDENHAIN for X Y Z Weight: 1,500 kg Machine dimensions: L 1485 x W 1475 x H 1680 mm Operating manual in German

Condition: used, Year of construction: 2011, machine/vehicle number: 17, total height: 2,800 mm, total width: 3,090 mm, total length: 9,100 mm, overall weight: 4,200 kg, ALTECH TANGO 2 CNC Milling Machine CNC milling machine suitable for processing aluminum and wood. The machine features an X-axis travel of 6,900 mm and can be used along its entire length or in 2 separate work areas. Kodszvp Elspfx Afkona - 8 tools - 11 kW spindle - Suitable for aluminum and wood - Complete with PC and programming software The machine can be inspected while in operation.

Year of construction: 2012, condition: used, Elumatec AF 222 End Milling Machine, the Machine Transoms & Door Profiles in Aluminium or Plastic, Cutting Range up to 400mm, Tool Diameter up to 280mm. S/No. 2220025315 (2012). Country of Origin: Germany Knodpfx Afjzqdw Ejksa Location: These lots are located in Burton-on-Trent, UK. Please see individual lot for loading information and charges.

Year of construction: 1994, condition: used, 3-spindle copy milling machine with stops for aluminum and plastic profiles Ksdpfx Ajzvmyysfkona Maximum spindle speed: 12,000 r.p.m. Stop arms right and left Good condition

Condition: new, Centauro ALFA NC Machining Centre For Joinery Components & Doors A versatile and flexible NC controlled machining centre suitable for a variety of machining operations including hinge recessing, lock slots, handle holes, key slots and euro grooves etc. Programming is extremely simple thanks to the colour graphic touch screen controller using pre-installed electronic macros. As standard the machine can be equipped with one milling head that automatically moves for either vertical or horizontal machining. It also has interpolation of the axis. Optional additional machining operations include producing a square corner hinge plate recess or lock face recess by means of the additional milling unit. The operator simply selects in the program if they want a radius or square corner and the machine does the rest. In addition the same milling head can be used to make the small pilot hole for hinge screws etc. There is also the possibility to produce a square end tenon, round end tenon or dovetail / dovetail slot when the special front table is fitted. Lastly on request the machine can be configured to import ISO files from external design software (e.g ARTCAM Express) to enable detailed engraving of items such as name plates etc. Axis capacity - X 2800mm, Y 180mm, Z 150mm. (2400mm X capacity when optional drilling head fitted). 1 x ER32 collet for milling cutter 16mm max. dia. Max working table dimensions - 3000x618mm X axis positioning speed 35m/min. Y axis / Z axis positioning speed 6m/min. Kedpfxeb Tmngj Afkena Retractable pneumatic positioning stops 2 off - on front of table Adjustable pneumatic workpiece clamps x 3 - mounted on rear of table. Left hand side ref. stop. Front table extension supports x 2 Router motor power 3.3kw. Router motor RPM 0-18,000 rpm. Touch screen controller - Elco Power 1000. Dust extraction outlet x 1 80mm dia, 2 x 100mm dia CE side and rear safety guards with front light curtain.

Condition: good (used), Year of construction: 1986, 3 units in stock Universal milling machine Manufacturer: KUNZMANN, Type: UF 6 / 3, Year of manufacture: 1986, with Heidenhain digital display Spindle mount: ISO 40, horizontal and vertical Spindle speeds: 50 - 2150 rpm Feed rates, stepless: 0-1000 mm/min, stepped X / Y and Z 0-250 mm/min Rapid traverse: 2000 mm/min X / Y and Z 500 mm/min Table surface: 860 mm x 265 mm, swivel range: +45 to -45 degrees Kodpjich Dvefx Afkena Machine documentation available. Good condition, ready for demonstration. Price per unit: €4,850 net, ex works, free on board (FOB) at warehouse.

Condition: good (used), Year of construction: 1996, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 400 mm, Travel distances: X= 600, Y= 400, Z= 400 mm Table size: 900 x 480 mm Spindle speed: 40 - 4,000 rpm Knodpfx Afey Eyfwjkja Dimensions LxWxH: 2500 x 2200 x 2200 mm Weight: approx. 3,000 kg

Condition: not inspected (used), functionality: unexamined, Universal tool milling machine Knedpfx Ajzvyihjfkja

Condition: used, Year of construction: 1999, x-travel 2000 mm y-travel 800 mm Knsdpjv H Ertjfx Afkea z-travel 850 mm control HEIDENHAIN TNC 360 total power requirement / kW weight of the machine ca. / t required space / m

Condition: ready for operation (used), Year of construction: 1978, Table size: 400 x 800 mm Travel range x/y/z: 620/420/400 mm Arbor stroke: Spindle mount: SK 40 Vertical milling head, swiveling in 2 planes Spindle speeds: 63 - 3150 rpm Electrical connection: 400 V Space requirement: 1800 x 1700 x 1900 mm Weight approx.: 1.9 t Kedpfxozvm H Ho Afksna

Condition: ready for operation (used), Year of construction: 2001, Table size: 400 x 800 mm Table travel distances x/y/z: 600/400/400 mm Swiveling vertical milling head, spindle mounting: SK 50 Quill stroke: 100 mm Speed range: 63 - 3150 rpm Feed rate x and y/z: 16 - 800 mm/min / 8 - 400 mm/min Rapid traverse rate x and y/z: 2000/1000 mm/min Electrical connection: 380 V, 5.3 kW Kedjzvm D Eopfx Afkjna Space requirement: 2200 x 2150 x 1910 mm Weight: 2200 kg

Condition: used, 4-axis CNC milling machine Manufacturer: Quick Type: UA-481 New machine Technical data: 380 V-3-phase Working area: 2100 x 3050 x 400 mm 9 kW HSD/HSK-F-63 spindle NC Studio control 10 linear tool changers Double-layer vacuum table with 6 zones Yaskawa servomotor 2 Becker pumps (250 m³/h) NC Studio control with German language Optionally available at an extra charge: - 10-position rotary tool changer on the gantry Knjdpfx Afjzvgmyeksa - 12-position rotary tool changer on the gantry - 2 pneumatic pressure rollers for multiple part clamping - Vacuum table with T-slot for manual fixing of components Other configurations available upon request.

Condition: new, 3-axis CNC milling machine Manufacturer: Quick Type: UE-481PL New machine Technical data: Knodpfx Ajzvgmtefksa - PC with Windows 11 - CAD-CAM connection as desired - NC Studio control software - Heavy-duty machine base - Working area: 2100 x 3050 x 200 mm - Double-layer phenolic resin table - grid table - 9 kW HSD milling spindle with 24,000 RPM - 9-position HSD drilling unit - 90° rotatable sawing unit - 12-position linear tool changer - Automatic tool length measurement - Wireless control panel - 3 stops in X, 2 in Y - 2 units of 250 m3/h Becker vacuum pump - Automatic central lubrication - Safety via light curtain - Lifting table loading - Unloading table

Condition: new, Year of construction: 2023, machine/vehicle number: 320542/B, functionality: fully functional, number of axes: 3, controller manufacturer: TPA, CNC Drilling and Milling Machine Manufacturer: Vitap Type: K3 New machine Through-feed processing, workpiece machining from below, and automatic workpiece return to the operator Develop an individual class: - With this machine, you can perform many different milling operations in addition to grooving and drilling, from simple edge milling to milling shapes and letters. - We do not limit your creativity. Easy entry into CNC technology: - TPA makes it easy for you: Whether drilling, grooving, linear milling, contour milling, or milling letters. - The CAD software clearly displays the machining operations. - Particularly clear is the programming of the work steps on the individual workpiece sides. - You can mirror machining operations with a mouse click. - You can either enter the starting points precisely or determine them by clicking on the virtual workpiece. Vitap Bar Nesting - efficient and time-saving - This patented software produces entire corpus elements from a long workpiece. - You insert the long workpiece, and when you remove the first finished element, the machining of the next element continues directly. The DDT feed system (double dynamic transport) - 2 clamps enable uninterrupted workpiece transport. - The operator inserts the workpiece until it reaches the stop. - Both clamps then grip the workpiece and position it precisely. - During machining, both clamps communicate with each other, so that clamp 2 grips before clamp 1 releases. - This ensures a constant feed rate even during linear milling. 3 controlled axes: - X axis - DDT feed - Y axis - Drilling head travel - Z axis - Drilling - Double "0" reference: New laser generation for detecting the beginning and end of the workpiece. The program can readjust the drilling from below to achieve perfect alignment in vertical and horizontal workpieces. The laser consists of a transmitter and receiver to avoid errors with dark edge material. - Side stops with rollers, consisting of a fixed and a movable part, mechanical digital readout with automatic alignment to the 0 stop for removal of up to 3 mm on the 0 line - Constant side pressing device for precise positioning to the 0 line - Automatic 4-position tool changer - Adjustable zero point Kodezvduuepfx Afkjna - No workpiece length limitation - Monitor LCD TFT 20" - Industrial PC - Operator interface WSC with Lister, parametric tool, and parametric setup - Graphical programming CAD TPA EDI32, basic version - USB port - Storage of all files - Macro programming - Import DXF files Technical data - Number of independent, vertical spindles: 12 - Number of independent, horizontal spindles on the X axis: (2+2) - Number of horizontal drilling spindles on the Y axis: (2+2) - 1 saw (100mm) - Electro spindle 5 kW with ISO30 taper (RPM [contact removed]) - Max. workpiece weight: 40 kg - Max. workpiece dimensions: X unlimited, Y 1250 mm, Z 50 mm - Min. workpiece dimensions: X 270, Y 150 (70op), Z 3 mm - Feed rate: 25 m/min - Spindle speed: 3600 RPM - Saw speed: 7000 RPM - Max. horizontal tool: 12mm - Max. drilling depth horizontally on the X and Y axis: 35mm - Max. drilling depth vertically: 43 mm - Max. vertical tool: 35mm - Motor: 1.7 kW - Adjustable zero point for 4-sided formatting - CE compliant Optional against additional charge