Used Bosch Rexroth Swivel Arm Robot (Control Panel Defective) for sale (51,081)

Condition: not inspected (used), Bosch Rexroth Type: SCARA SR6 control panel defective Bosch Rexroth swivel arm robot turbo SCARA SR6 with control unit Nominal load 2 kg Maximum load (sleeve ∅ 20 mm) 5 kg Rsdpfx Aljvx Taiemecb Maximum load (sleeve ∅ 25 mm) 8 kg Rated maximum mass moment of inertia (axis 4) 500 kgcm² Max. mass moment of inertia (axis 4) 1000 kgcm² Horizontal force, continuous/max. 60/150 N Vertical force, continuous/max. 200/300 N Torque (axis 4), nominal/max. 5/10 Nm Condition: used Scope of delivery: (See image) (Changes and errors in the technical data, information is subject to change!) We will be happy to answer any further questions you may have over the phone.

Condition: excellent (used), Bosch Turbo Scara SR6 Swivel-Arm Robot The SR6/SR8 robot system consists of robust robot mechanics with four freely programmable axes. Thanks to its high speed and payload capacity (up to 8 kg), the robot is ideal for assembly work and fast pick-and-place movements. The turboscara SR6 and SR8 are swivel-arm robots (SCARA robots) with four axes and offer the following advantages: • Minimal cycle time with maximum precision • Large workspace and various strokes • Defined mechanical interfaces • PC control with diverse communication options • Complies with international standards • Brushless drive technology reduces repairs • Integrated user installation, optional: gripper for connecting a tool connector • Integration of safety technology (safety class 3) as standard • User power supply (24 V) in the control cabinet • The BAPS programming language is quick to learn and enables the creation of clear and understandable programs; New with BAPSplus: graphical user interface • Expandable via compact and flexible input/output modules: B~IO modules or decentralized CAN I/O modules • Expandable via the VTS02 valve block system with CAN connection for time-saving installation Technical specifications: Nominal load: 2 kg Maximum load: 8 kg Nominal moment of inertia: (axis 4) 500 kgcm² Maximum moment of inertia: (axis 4) 1000 kgcm² Horizontal force: continuous/max. 60/150 N Vertical force: continuous/max. 200/300 N Torque: (Axis 4) continuous/maximum 5/10 Nm Weight: 48.5 kg Maximum speeds SR6 Rcjdpjhtrdcsfx Almob Axis 1+2: 5.9 m/s Axis 1: 350 °/s Axis 2: 480 °/s Axis 3: (∅20 mm) 1600 mm/s Axis 3: (∅25 mm) 1200 mm/s Axis 4: 1200 °/s Cycle time (cycle 25-300-25): < 450 ms Control system consisting of the following components: Rexroth / MA4/200-7301-M / Robot Controller Module Rexroth RH04.0S You can find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR6 Swivel-Arm Robot The SR6/SR8 robot system consists of robust robot mechanics with four freely programmable axes. Thanks to its high speed and payload capacity (up to 8 kg), the robot is ideal for assembly work and fast pick-and-place movements. The turboscara SR6 and SR8 are swivel-arm robots (SCARA robots) with four axes and offer the following advantages: • Minimal cycle time with maximum precision • Large workspace and various strokes • Defined mechanical interfaces • PC control with diverse communication options • Complies with international standards • Brushless drive technology reduces repairs • Integrated user installation, optional: gripper for connecting a tool connector • Integration of safety technology (safety class 3) as standard • User power supply (24 V) in the control cabinet • The BAPS programming language is quick to learn and enables the creation of clear and understandable programs; New with BAPSplus: graphical user interface • Expandable via compact and flexible input/output modules: B~IO modules or decentralized CAN I/O modules • Expandable via the VTS02 valve block system with CAN connection for time-saving installation Technical specifications: Nominal load: 2 kg Maximum load: 8 kg Nominal moment of inertia: (axis 4) 500 kgcm² Maximum moment of inertia: (axis 4) 1000 kgcm² Horizontal force: continuous/max. 60/150 N Vertical force: continuous/max. 200/300 N Torque: (Axis 4) continuous/maximum 5/10 Nm Weight: 48.5 kg Maximum speeds SR6 Axis 1+2: 5.9 m/s Axis 1: 350 °/s Axis 2: 480 °/s Axis 3: (∅20 mm) 1600 mm/s Axis 3: (∅25 mm) 1200 mm/s Axis 4: 1200 °/s Cycle time (cycle 25-300-25): < 450 ms Including controller Controller consisting of the following components: Rexroth / MA4/200-7301-M / Robot Controller Module Rcsdjiuzqtspfx Almjb Rexroth RH04.0S Swivel range / Technical data see image Since this item is available multiple times and the robots have different Work tools these are only sample images and may vary. Item condition: Used (Subject to changes and errors in the technical data, information is subject to change!) In addition to approximately 50 paternosters, countless other machines such as presses, robots, ovens, industrial vacuum cleaners, etc. are available. A wealth of workshop equipment, workbenches, workshop trolleys, tools, forklifts, and shelving are available. A total of 24,000 m² of production space will be dismantled and sold. Please also note our other offers. The amount is due within 7 business days of purchase. You can find more items - new and used - in our shop! International shipping costs on request!

Condition: like new (used), The control panel was given to me by customers in commission Rcsdpfx Alsn Tlhtomob

Condition: used, Programming console, operator panel, robot teach pendant Robot teach pendant, teach box, handheld command station, handheld panel BOSCH REXROTH Type: IndraControl VEH30.1 The VEH 30.1 is suitable for: 1. Operating and visualizing IndraLogic, IndraMotion MLC, IndraMotion MTX. 2. Setting up machines and systems. 3. Operating and diagnosing extended handling systems. 4. Visualizing simple operator panels on assembly lines. Type No.: VEH30.1BJN-128ET-G3D-128-BS-NN-FW Material No.: R911170692-104-08W34-I-B-H-T Serial number Year of manufacture: 2008 Firmware: FWA-VEH*01-CWN-01V07-EN R911310833-103 Year of manufacture: 2008 Operating system: Windows CE 4.2 Interface: 1x Ethernet (RJ 45) Nominal voltage: 24 VDC Nominal current: 0.7 A Power consumption: max. 14 W Display: 8.4" Touch TFT, 800 x 600 pixels Operation: Touch and keypad operation with 34 keys Protection class: IP65 - Connection cable approx. 8 m - 19-pin connection plug - Three-stage enabling switch - Flexible use thanks to hot-plug capability Weight: 3 kg Redod Ab D Sopfx Almjcb Fully functional, tested In good condition

Condition: good (used), Year of construction: 2000, functionality: fully functional, overall weight: 49 kg, load capacity: 8 kg, arm reach: 500 mm, controller manufacturer: Bosch, controller model: Rho 4.1, For sale are 2 Rexroth robot systems in good condition, which can be offered individually or as a package Technical data: Tripod length: 500 stroke*quill: 200*25 mm Device connection: continuous User setting: standard Rjdpfsrrvhgox Almocb PN pressure: max 8 bar Load: max 8 kg Weight: 48.5 kg Control included No teach panel available On request, transport can be organized throughout Europe for an additional charge. Prices plus VAT Viewing possible by appointment. Contact us, our team will be happy to help you. Trade-in or exchange possible! Machines purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality but inexpensive metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website

Condition: excellent (used), Here we offer a Bosch swivel arm robot SCARA SR8 with control unit. Bosch swivel arm robot SCARA SR8 Control unit Type: SCARA SR8 Condition: pre-owned / used Scope of delivery: (See image) (Errors and omissions in the technical data, information are reserved!) We can answer questions on the phone for you. Rsdodyaibjpfx Almscb Written order possible by email or fax

Condition: good (used), Bosch Turbo Scara SR8 Swivel Arm Robot Manufacturer: Bosch Serial-No. 3842999836 Serial No.3810333 Rcodpfx Alog D Tu Ijmob Stroke*Quill 400*25 PN. pressure max. 8 bar Load max 8 kg Weight 51 kg Swivel range see picture Mounted on aluminium profile base frame. Item condition used The robots were all in the warehouse of a large automotive supplier as a replacement machine, so they are in a very good condition. they are in a very good condition. In addition to approx. 50 paternosters, there are countless other machines such as presses, robots, ovens, industrial vacuum cleaners etc. available. Workshop equipment, workbenches, workshop trolleys, tools, forklifts and shelves are abundantly available. A total of 24,000 m² of production space is being dismantled and sold off. Please also note our other offers'. After purchase the amount is due within 7 working days. You can find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR6 Swivel-Arm Robot The SR6/SR8 robot system consists of robust robot mechanics with four freely programmable axes. Thanks to its high speed and payload capacity (up to 8 kg), the robot is ideal for assembly work and fast pick-and-place movements. The turboscara SR6 and SR8 are swivel-arm robots (SCARA robots) with four axes and offer the following advantages: • Minimal cycle time with maximum precision • Large workspace and various strokes • Defined mechanical interfaces • PC control with diverse communication options • Complies with international standards • Brushless drive technology reduces repairs • Integrated user installation, optional: gripper for connecting a tool connector • Integration of safety technology (safety class 3) as standard • User power supply (24 V) in the control cabinet • The BAPS programming language is quick to learn and enables the creation of clear and understandable programs; New with BAPSplus: graphical user interface Rodpfx Aohtyyislmecb • Expandable via compact and flexible input/output modules: B~IO modules or decentralized CAN I/O modules • Expandable via the VTS02 valve block system with CAN connection for time-saving installation Technical specifications: Nominal load: 2 kg Maximum load: 8 kg Nominal moment of inertia: (axis 4) 500 kgcm² Maximum moment of inertia: (axis 4) 1000 kgcm² Horizontal force: continuous/max. 60/150 N Vertical force: continuous/max. 200/300 N Torque: (Axis 4) continuous/maximum 5/10 Nm Weight: 48.5 kg Maximum speeds SR6 Axis 1+2: 5.9 m/s Axis 1: 350 °/s Axis 2: 480 °/s Axis 3: (∅20 mm) 1600 mm/s Axis 3: (∅25 mm) 1200 mm/s Axis 4: 1200 °/s Cycle time (cycle 25-300-25): < 450 ms Mounted on an aluminum profile base frame. Item condition: Used The robots were all stored at a major automotive supplier as replacement machines, so they are in very good condition. H1R6D3 Find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Bosch Scara SR 800 Swivel Arm Robot Manufacturer: Bosch Rcodpfehtyznex Almeb Order no. 384291811 Serial no.54400094 Maximum load on gripper flange: 5 kg Stroke 3rd axis 480 mm Pn. pressure 4-8 bar Weight: 100 kg   Swivel range see diagram, Mounted on aluminium profile base frame. Item condition used The robots were all in stock at a large automotive supplier as a replacement machine, so they are in a very good condition. they are in a very good condition.     In addition to approx. 50 paternosters, there are countless other machines such as presses, robots, ovens, industrial vacuum cleaners, etc. available. Workshop equipment, workbenches, workshop trolleys, tools, forklifts and shelves are abundantly available. A total of 24,000 m² of production space is being dismantled and sold off. Please also note our other offers'. After purchase the amount is due within 7 working days. Further articles - new and used - can be found in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR 800 Swivel Arm Robot Manufacturer: Bosch Order no. 3842291811 Serial no.469801012 Rjdpfx Alog A N Tdemecb Maximum load on gripper flange: 100 N Stroke 3rd axis 320 mm Pn. pressure 4-8 bar Weight: 100 kg Swivel range Mounted on aluminium profile base frame. Item condition used The robots were all in the warehouse of a large automotive supplier as a replacement machine, so they are in a very good condition. they are in a very good condition.  In addition to approx. 50 paternosters, countless other machines such as presses, robots, ovens, industrial vacuum cleaners etc. are available. Workshop equipment, workbenches, workshop trolleys, tools, forklifts and shelves are abundantly available. A total of 24,000 m² of production space is being dismantled and sold off. Please also note our other offers'. After purchase the amount is due within 7 working days. You can find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR 800EC Swivel Arm Robot Manufacturer: Bosch Order no. 841551021 Serial no. 671840015 Maximum load on gripper flange: 100 N Stroke 3rd axis 480 mm Pn. pressure 4-8 bar Weight: 100 kg Swivel range see diagram Mounted on aluminium profile base frame. Item condition used Rcodjg A N Twspfx Almsb The robots were all in stock at SEG as a replacement machine, so they are in a very good condition. they are in a very good condition. In addition to approx. 50 paternosters, countless other machines such as presses, robots, ovens, industrial vacuum cleaners etc. are available. Workshop equipment, workbenches, workshop trolleys, tools, forklifts and shelves are abundantly available. A total of 24,000 m² of production space is being dismantled and sold off. Please also note our other offers'. After purchase the amount is due within 7 working days. Further items - new and used - can be found in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR8 Swivel Arm Robot Manufacturer: Bosch Order no. 3842999836 Serial-No.3810102 Stroke*Quill 400*25 PN. pressure max. 8 bar Load max 8 kg Weight 51 kg Swivel range see picture Mounted on aluminium profile base frame. Item condition used The robots were all in the warehouse of a large automotive supplier as a replacement machine, so they are in a very good condition. they are in a very good condition.  In addition to approx. 50 paternosters, there are countless other machines such as presses, robots, ovens, industrial vacuum cleaners etc. available. Workshop equipment, workbenches, workshop trolleys, tools, forklifts and shelves are abundantly available. Rodpfsg A N Tlex Almecb A total of 24,000 m² of production space is being dismantled and sold off. Please also note our other offers'. After purchase the amount is due within 7 working days. You can find more items - new and used - in our shop! International shipping costs on request!

Condition: good (used), Bosch Turbo Scara SR6 Swivel-Arm Robot The SR6/SR8 robot system consists of robust robot mechanics with four freely programmable axes. Thanks to its high speed and payload capacity (up to 8 kg), the robot is ideal for assembly work and fast pick-and-place movements. The turboscara SR6 and SR8 are swivel-arm robots (SCARA robots) with four axes and offer the following advantages: • Minimal cycle time with maximum precision • Large workspace and various strokes • Defined mechanical interfaces • PC control with diverse communication options • Complies with international standards • Brushless drive technology reduces repairs • Integrated user installation, optional: gripper for connecting a tool connector • Integration of safety technology (safety class 3) as standard • User power supply (24 V) in the control cabinet • The BAPS programming language is quick to learn and enables the creation of clear and understandable programs; New with BAPSplus: graphical user interface • Expandable via compact and flexible input/output modules: B~IO modules or decentralized CAN I/O modules • Expandable via the VTS02 valve block system with CAN connection for time-saving installation Technical specifications: Nominal load: 2 kg Maximum load: 8 kg Nominal moment of inertia: (axis 4) 500 kgcm² Maximum moment of inertia: (axis 4) 1000 kgcm² Horizontal force: continuous/max. 60/150 N Vertical force: continuous/max. 200/300 N Torque: (Axis 4) continuous/maximum 5/10 Nm Weight: 48.5 kg Maximum speeds SR6 Axis 1+2: 5.9 m/s Axis 1: 350 °/s Axis 2: 480 °/s Axis 3: (∅20 mm) 1600 mm/s Axis 3: (∅25 mm) 1200 mm/s Axis 4: 1200 °/s Cycle time (cycle 25-300-25): < 450 ms Mounted on an aluminum profile base frame. Item condition: Used The robots were all stored at a major automotive supplier as replacement machines, so they are in very good condition. In addition to approximately 50 paternosters, countless other machines such as presses, robots, ovens, industrial vacuum cleaners, etc. are available. A wealth of workshop equipment, workbenches, workshop trolleys, tools, forklifts, and shelving are available. Rodoivd Rqopfx Almscb A total of 24,000 m² of production space will be dismantled and sold. Please also note our other offers. The amount is due within 7 business days of purchase. You can find more items - new and used - in our shop! International shipping costs on request!

Condition: used, Year of construction: 2002, operating hours: 14,643 h, functionality: fully functional, overall weight: 1,500 kg, load capacity: 165 kg, arm reach: 2,650 mm, controller manufacturer: Fanuc, controller model: R-J3IB, teach pendant manufacturer: Fanuc, input voltage: 400 V, type of input current: AC, warranty duration: 2 months, Fanuc Corporation Robot with Controller, Teach Pendant & Cables, R 2000iA 165F, R J3iB Model: R2000iA165F Type: RJ3iB Condition: Used General: Proven FANUC complete system with low operating hours – fully operational, including control cabinet, teach pendant and cable set in good condition. Operating hours: 14,643.7 Robot Arm Model: R-2000iA/165F Type: A05B-1324-B203 Year of manufacture: 2002.05 Payload: 165 kg Reach: 2,650 mm Axes: 6 Weight: 1,210 kg Teach Pendant Type: A05B-2301-C205 Year of manufacture: 2008-05 Control Cabinet Rcsdpfx Alsw Nq Agemeb Model: R-J3IB Type: A05B-2453-B252 Year of manufacture: 2002-05 Electrical Data: Voltage: 380-415/440-500V AC Frequency: 50/60Hz Power: 12kVA

Condition: used, Year of construction: 2000, operating hours: 45,954 h, functionality: fully functional, overall weight: 1,500 kg, load capacity: 165 kg, arm reach: 2,650 mm, controller manufacturer: Fanuc, controller model: R-J3, teach pendant manufacturer: Fanuc, warranty duration: 2 months, Equipment: documentation/manual, Fanuc Corporation robot with controller, teach pendant & cables, S 430iW, R J3 Model: S430iW Type: RJ3 Condition: Used General: FANUC industrial robot complete system – fully functional, supplied with control cabinet, teach pendant, and cable set, all in good condition. Operating hours: 45,954 Robot arm Model: S-430iW Type: A05B-1321-B203 Year of manufacture: 2000.04 Payload: 165kg Reach: 2,650mm Axes: 6 Weight: 1,300kg Teach Pendant Type: A05B-2301-C395 Year of manufacture: 1999-09 Control cabinet Model: R-J3 Type: A05B-2401-B042 Year of manufacture: 2000-03 Rsdjw Nq Ddspfx Almscb Electrical data: Voltage: 380-415/440-500V AC Frequency: 50/60Hz Power: 15kVA

Condition: used, Year of construction: 2019, liter capacity 980 l Pressure of pump 8 / 20 bar control Schütze / Contactors weight of the machine ca. 650 kg dimensions of the machine ca. 2,3 x 2,0 x 1,8 m Coolant System Redpfxjwhzmne Almecb BOSCH REXROTH - BFA 980-50Hz /S/20/8 - very good condition - universally applicable - can be controlled via contactors - incl. paper band filter - Number of pumps: 2 - Pump performance: 1.7 kW, 2.3 HP, 2,890 rpm, 60 l/min 3.0 kW, 4.0 HP, 2,930 rpm, 40 l/min

Condition: like new (used), Year of construction: 2021, Transport Vehicle / Autonomous Mobile Robot (AMR), ActiveShuttle 2.0, Bosch Rexroth – Used - : Ex works price: €25,000 (net)! Autonomous Mobile Robot (AMR) for automating intralogistics, capable of transporting dolly carts with a payload of up to 260 kg. Features include 3D obstacle detection, laser navigation without the need for infrastructure modifications, and an integrated touchscreen display for operation. The system is VDA 5050-compliant. Manufacturer: Bosch Rexroth Model: ActiveShuttle 2.0 Year of manufacture: 2021 7211000002280 / 3842560131 Includes: - 1x Charging station - 1x Manual control device Transported goods: Dolly carts (600 x 400 mm), max. 1200 x 600 mm Transport weight: max. 260 kg Travel speed: max. 1 m/s Localization (SLAM) & navigation: laser scanner, odometry Safety laser scanner: Type 3, SIL2, Performance Level d ESD (Electrostatic Discharge) Rodpfx Aloyk T Eajmecb Li-Ion Battery (48 V, 17 Ah) Data transfer: WLAN IEEE 802.11 Condition: Very good, operating hours counter likely in the double-digit range, but the customer cannot give an exact value. Available: Immediately Location: D-32339 Espelkamp (Germany) Manufacturer's Description: ActiveShuttle automates and standardizes your internal material and goods flow. Transport your dolly carts loaded with small load carriers (SLC/KLT) with maximum flexibility and safety. From cyclical to demand-based material supply, ActiveShuttle enables a wide variety of transport concepts. Thanks to automatic loading and unloading, manual handling tasks are a thing of the past!

Condition: used, Hydraulic unit, whisper unit BOSCH REXROTH Hydraulic unit Type UPE 5- /1.50V7/06-10A-H-1-S090+04100891 Factory no. R904100893 / 480933 10 Year of manufacture approx. 2010 Pressure output: 55 bar Delivery rate: 13 L/min. Tank capacity: approx. 20 liters Engine power: 1.5 kW Speed: 1440 rpm. Mains connection: 400 volts, 50 Hz Rjdpfov Ev Dqox Almscb - Unit was used for an operating pressure of approx. 80 bar - 1 hydraulic pump, vane pump BOSCH REXROTH, type PV7-11/06-10RA0MA0-10, pressure max. 100 bar - 1 air-oil cooler, fan cooling by electric motor from the hydraulic pump - Hydraulic block BOSCH REXROTH, type UPES-11/ ABZSS6-C-140E-S30-S13 - 2 hydraulic pressure accumulators - 1 replaceable filter cartridge - 1 pressure sensor IFM, type TR7 430 - 1 oil sight glass - Hydraulic connections 2x 18L - Sold without oil content Space requirement L x W x H: 700 x 450 x 850 mm Weight: 105 kg very good condition

Condition: new, Bosch Rexroth SD-B3.095.030-10 Brushless servo motor SN:570, unused, 100% functional, scope of delivery as per photos Redpfx Alei D E Ruemjcb

Condition: new, Bosch Rexroth SE-B2.030.060-10.037 Brushless Permanent Magnet Motor, serial number as per photo, unused in opened original packaging, 100% functional, scope of delivery as per photos Rjdpfxoi D E Rxs Almscb

Condition: excellent (used), ///// PRICE LISTED FOR 1 UNIT ///// For sale: Professional Bosch Rexroth industrial screwdrivers designed for use in production lines and assembly workstations. The devices are characterized by high precision, durability, and the ability for continuous operation in industrial environments (automotive, series production). The items are used. They show normal signs of use but are in good technical condition. ⚙️ Available models (choose one) 🔹 Rexroth ESA075G-G (0 608 841 230) Torque: 75 Nm Speed: 530 rpm Year of manufacture: 2021 Rcsdeyzkhujpfx Almjb Country of manufacture: Germany 🔹 Rexroth ESV073-G (0 608 841 247) Torque: 73 Nm Speed: 900 rpm Year of manufacture: 2020 Country of manufacture: Germany 🔹 Rexroth ESA150S-G (0 608 841 212) Torque: 150 Nm Speed: 380 rpm Year of manufacture: 2021 Country of manufacture: Germany 🔹 Rexroth ESA013G-G (0 608 841 225) Torque: 13 Nm Speed: 1000 rpm Year of manufacture: 2024 Country of manufacture: Slovenia 🔌 Common specifications Power supply: 3~230V Frequency: 0–250 Hz Power: 200W Manufacturer: Bosch Rexroth 📦 Scope of supply ✔️ 1x screwdriver (selected model) ✔️ Head (as per photo – straight or angled) 📊 Condition Used – normal signs of wear. Equipment in good technical condition. 🛠️ Application assembly lines automotive industry series production precision tightening

Condition: like new (used), 12 units available All are new and unused Price is per unit Redpsylkykefx Almscb

Condition: ready for operation (used), Varioflow conveyor Rcjdpfxogvvn Te Almsb Overall size: 3950x400x100 mm Power: 0,25 kW Speed: 6,5 m/min

Condition: new, Manufacturer: Bosch Rexroth AG Type: HCS02.1E-W0028-A-03-NNNN Series: IndraDrive C Material number: 1012904612 Input voltage: 3 x AC 200–500 V Output voltage: 3 x AC 0–530 V Input current: 13 A Output current: 12 A Rsdpoyxwqkjfx Almjcb Control voltage: DC 24 V Frequency: 50–60 Hz Output frequency: 0–1600 Hz Short-circuit withstand: 42000 A Ambient temperature: 40 °C Condition: New in original packaging Quantity: 4