Used Arc for sale (688)

Year of construction: 2023, condition: excellent (used), functionality: fully functional, Number of heating elements: 4 Power (per heater): approx. 10 kW (230 V/400 V) Max. temperature: 700 °C Max. process temperature: 600 °C Thermocouple: Type K Temperature control: PLC software-based regulation Thyristor controller: AEG Thyro 1A-230-60H Cooling (chamber): Consumption 2: (4.0...8.5) m³/h Inlet temperature: (15...18) °C Outlet temperature: (20...28) °C Pressure: (3.5...4.5) bar Rcsdpfxjy Htgwe Abpjf Water quality: mechanically clean, visually clear pH value (at 20 °C): (6.5...8) Max. particle size: < 25 μm Water hardness: < 15 °dH Chloride ions: < 80 mg/l Total chloride and sulfate content: < 160 mg/l Cooling (evaporator): Consumption 3: (1.5...2.5) m³/h Inlet temperature: (6...10) °C Outlet temperature: (12...15) °C Pressure: (3.5...4.5) bar Water quality: mechanically clean, visually clear pH value (at 20 °C): (6.5...8) Max. particle size: < 25 μm Water hardness: < 15 °dH Chloride ions: < 80 mg/l Total chloride and sulfate content: < 160 mg/l

Condition: used, functionality: fully functional, Micro and mini plasma welding generator, complete with torch and power cables. Rcodezlud Espfx Abpsf Suitable for welding stainless steel with thicknesses ranging from 0.5 to 1.00 mm. Power supply: 380-41.5V (12A). Maximum welding current: 150A, with a welding speed of 5 to 10 mm/sec.

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, overall weight: 330 kg, load capacity: 6 kg, arm reach: 1,373 mm, controller manufacturer: Fanuc, controller model: R-J3IB Mate, teach pendant manufacturer: Fanuc, input voltage: 400 V, type of input current: three-phase, repeat accuracy: 0.08 mm, industrial robot 6 axis FANUC Arc Mate 100i Be 6kg load capacity loading or welding robot for sale Robot FANUC Arc Mate 100iBe Robot Model A05B-1215-B651 year of manufacture: 2008 Axis: 6 Load capacity: 6 kg Reach: 1373 mm Repeatability: ±0.08 mm Robot weight: 238 kg Structure: Articulated Mounting: Floor Controller: R-J3IB Mate Control cabinet: AO5B-2445-B200 Rjdpfxoyf Ha To Abpscf Electric power: 3kw 50 Hz 380v year of manufacture: 2008/06 Weight: 100kg

Condition: like new (used), Year of construction: 2024, functionality: fully functional, type of input current: three-phase, total height: 345 mm, total width: 219 mm, total length: 568 mm, input voltage: 400 V, ground cable length: 1,000 mm, overall weight: 23 kg, type of cooling: air, electrical fuse: 16 A, welding power (max.): 12 kVA, open-circuit voltage: 50 V, welding current at 60% duty cycle: 220 A, welding current at 100% duty cycle: 180 A, space requirement height: 500 mm, space requirement width: 400 mm, space requirement length: 700 mm, input current: 16 A, continuous power (apparent): 8 kVA, Manufacturer Miller Model STi 270 Main Category Welding Equipment Machine Name / Vehicle Type Industrial Welding Machine Condition Used Functionality Fully Functional Rodpfoy Uxwqex Abpocf Inspection Under Power Yes Description Miller STi 270 industrial welding machine for sale. The unit is fully functional and suitable for professional welding applications. Supports both MMA and TIG welding processes. Compact and durable construction designed for workshop and industrial use. Technical Specifications Input Power 400 V, 16 A, 3-phase, 50/60 Hz MMA Adjustment Range 5–270 A, 20–30.8 V TIG Adjustment Range 5–270 A, 10–20.8 V Duty Cycle at 40% 270 A Duty Cycle at 100% 180 A Open Circuit Voltage 50 VDC (12 VDC)* Welding Processes MMA, TIG Dimensions (H x W x D) 345 × 219 × 568 mm Weight 23.2 kg Features VDR Lift-Arc Hot-Start Arc-Force

Condition: excellent (used), 1) Main Welding Station – ACR6-P Type: Rotary welding station for narrow groove (Narrow Gap) Axes: 4-axis rotary system Control: Beckhoff CNC / HMI Weld monitoring: Stenning Video Weld Monitor System Approximate footprint: approx. 10,000 mm × 6,500 mm 2) Welder / Power Source Miller XMT 456 CC/CV — backup unit Type: CC/CV welding power source (MMA / MIG / FCAW / TIG – depending on equipment) Type: Multiprocessing Power supply: 400 V (via attached transformer) 3) Power Transformer Voltage: 400 V Dimensions: 970 × 760 × 1,200 mm (H) Application: powering machines in the welding station 4) Power Sockets Rcodpfx Asx Upf Sobpef Quantity: 3 × 415 V Mounting: on aluminium frame 5) Welding Lathe Dimensions: 3,000 mm × 1,200 mm × 780 mm (H) Purpose: rotary positioning of workpieces for circumferential/narrow gap welding 6) Heavy Duty Work Table Dimensions: 900 mm × 600 mm × 600 mm (H) Design: robust, industrial-grade 7) Curtains and Guarding System Welding curtains: included KEMPER system: adjustable, 50 kg, wide range of adjustment

Condition: like new (used), operating hours: 33 h, functionality: fully functional, overall weight: 2,500 kg, Fanuc welding robot cell Type: ARC Mate 100iC 12 Load capacity: 12 kg Welding power source: Fronius Guttroff GRZ 2.3-01-201 Year of manufacture: 2016 Operating hours (welding): approx. 33 Reach: see datasheet in the appendix Prepared for fume extraction Torch cleaning system Rcjdjzggwmepfx Abpjf Rotary table system Siegmund, with integrated light protection The robot is installed in a closed cell, which has all the necessary safety features. The welding cell was built in 2016 by Guttroff as a demonstration unit. In 2022, we purchased the welding cell, but it was ultimately not used. We have photographed the operating hour data in the appendix; the actual welding time is approximately 34 hours. The system is in excellent condition. External dimensions Weight: 2500 kg

Condition: ready for operation (used), Year of construction: 2024, functionality: fully functional, input voltage: 400 V, type of cooling: water, Equipment: cabin, For sale is a ready-to-use, compact, plug-and-play welding cell: OTC Easy Arc MIG/MAG 3.03. This system combines precise robotic technology with a high-performance, high-end welding power source and a fully automatically controlled horizontal rotary positioner. It is ideally suited for the automated, cost-effective production of small and medium-sized series. The entire cell is mounted on a stable base frame with a welding table/perforated plate and can be easily integrated into your production process. Technical highlights & components: Robot FD-B6: Highly dynamic 6-axis articulated arm robot, optimized for arc welding with internal cable routing (6 kg payload). Controller FD11: Modern robot controller for precise path guidance, including an ergonomic teach pendant for quick programming. Welding power source Welbee Inverter P400: Pulse welding power source (400 A) for spatter-free welding of steel, stainless steel, and aluminum, even at high welding speeds. Easy Arc PB250 Positioner / Horizontal Rotary Table: Fully controlled additional axis (up to 250 kg payload) for precise workpiece rotation, which enables welding in the optimal weld pool position, even with complex components. Safety concept: Complete enclosure including welding protection viewing windows and CE-compliant safety technology for direct use in a workshop. Condition & scope of supply: The system is in very good, fully functional, and ready-to-use condition, as it has been used only rarely. Scope of supply: Complete welding cell as described, including welding torch equipment, cable package, and documentation. The system is available immediately and can be inspected under power after consultation. Technical data at a glance: Manufacturer: OTC DAIHEN Europe GmbH Model: Easy Arc MIG/MAG V03.03 Year of manufacture: 2024 Power connection: 400 V / 50 Hz B2B sale with exclusion of all warranties. Subject to prior sale. Net price plus VAT ex Philippsburg. Loading can be arranged on-site. Rjdpszvqunofx Abpjcf Components: Robot welding cell as shown OTC welding robot Easy Arc MIG/MAG 1.03, robot FD B6 Easy Arc PB250 (Move) programmable positioner for automatic component alignment Controller FD11 Welding machine Welbee P400 Additional equipment: Water cooling If you have any questions or require further information, please send us a message or call us. An inspection and demonstration are possible at any time.

Condition: ready for operation (used), functionality: fully functional, machine/vehicle number: AN970109, For sale is a professional arc spraying system (Twin Wire Arc Spray / Arc Spray) consisting of a Praxair PF400 Arc Spray Feeder in combination with a powerful ESAB 360 CV constant voltage power source on a mobile system cart. The system is used for thermal metal spraying and is suitable for the production of high-quality wear, corrosion, and repair coatings on metallic components. Such systems are used, among other applications, in mechanical engineering, maintenance, power plants, steel construction, and surface technology. Equipment: Praxair PF400 Arc Spray Feeder (wire feeder) ESAB 360 CV constant voltage power source Mobile cart with wire spool holder Connection and control cables Hose set Scope as shown in the pictures Technical data: Praxair PF400 Professional wire feeder for arc spraying systems Suitable for Twin Wire Arc Spray (TWAS) Precise wire feed for high-quality coatings ESAB 360 CV Constant voltage power source (CV) Mains connection: 3~ 220/400 V, 50 Hz Welding/spraying current: up to 450 A Duty cycle: 450 A at 60 % 350 A at 100 % Protection class: IP21 Condition: Used Optically in accordance with its age, with normal signs of wear. Sold as pictured. Application areas: Thermal arc spraying (Arc Spray) Wear protection coatings Corrosion protection Redpfx Abezqn A Sopscf Repair and refurbishment of shafts, bearing seats and machine components Metallization of steel structures 2 units available Inspection and collection are possible by arrangement.

Condition: ready for operation (used), Year of construction: 2015, number of axes: 6, This FANUC ARC Mate OiB robot arm was manufactured in 2015. It features a maximum load capacity of 3kg. Consider the opportunity to buy this FANUC ARC Mate OiB robot arm. Contact us for more information. Rcodpfxezvvnge Abpsf

Condition: like new (used), Year of construction: 2019, functionality: fully functional, type of input current: three-phase, total height: 220 mm, total width: 230 mm, total length: 470 mm, input voltage: 400 V, ground cable length: 2,500 mm, overall weight: 40 kg, type of cooling: air, electrical fuse: 32 A, protection type (IP code): IP23, welding current (max.): 800 A, Equipment: documentation/manual, type plate available, Demonstration unit, year of manufacture 2019 Including welding torch A12 - gas, 5 m length, with protective gas stand PSS-2 and ARC 6 to 12 mm gas device accessories. Application: Especially suitable for thicker sheets from approx. 2 mm Features: Microcontroller control Function monitoring Error code display Lift-off test Safety: Integrated mains filter Optimal for construction sites with high mains voltage fluctuations EMC testing High voltage testing Re-trigger lock Thermal monitoring of the transformer Thermally controlled fan Consistent separation of control from welding cables Rsdpfxoyrttme Abpjcf Cooling air tunnel Maximum protection against external interference Protection class IP 23

Condition: excellent (used), Year of construction: 2019, operating hours: 100 h, functionality: fully functional, arm reach: 2,890 mm, type of input current: three-phase, load capacity: 6 kg, type of cooling: air, Equipment: cabin, On behalf of a client, we are selling a used Easy Arc 01 welding robot cell from OTC Daihen. The welding robot cell was used to a limited extent for training purposes for vocational school students and future operators of welding robots. In total, the system has approximately 100 operating hours. The system was purchased in November 2019 and put into operation in 2020. It has been idle for 3 years, which is why it is now being sold. Due to the low operating hours spread over the years, the system is still in very good condition, almost like new. The Easy Arc was developed by OTC Daihen as an entry-level solution for welding automation. The highly precise welding robot and the already integrated welding table ensure efficient welding production. The compact design facilitates transportation. In addition, the low assembly effort enables a quick start of production. The Easy Arc 01 consists of the following components: - OTC welding robot, type FD-B6: 6-axis articulated arm robot with a load capacity of 6 kg, including robot controller, type FD-11, and touchscreen control panel - OTC MIG/MAG welding system, type Welbee WB-P400: 400A inverter pulsed welding power source with integrated robot interface - OTC torch, type RT3500H: Robot welding torch (45°) with safety forced stop and 4-roll wire feed system, max. output 350A, gas-cooled, collision protection type B integrated - Siegmund welding table: 2000x1200mm and insertion height 950mm, load capacity 3,200kg, 28mm hole pattern with 100x100mm hole grid for accommodating appropriate clamping technology - OTC safety system: Sturdy safety enclosure including dual-channel monitored material gate and "Robot Monitoring Unit (RMU)". The use of RMU ensures that compliance with the predefined working area of the robot according to Performance Level PLd is guaranteed. The system is CE-compliant (as well as compliant with UVV / VDI / DIN) and can be connected to any standard 32A three-phase power outlet due to an integrated residual current circuit breaker (type B). Further technical data: - Positioning accuracy: +/- 0.08mm - Maximum working area in the P-point: Ø2890mm - Memory capacity of the robot controller, type FD-11: 9999 programs - Communication between the robot controller and the welding system via digital CAN-BUS - Welding power source Welbee WB-P400: Output current range 30-400A, output voltage 12-34V, duty cycle 280A/100%, digital inverter technology with high arc stability over the entire current range Rcodpfxjzkanao Abpof The system is delivered including extensive accessories (see picture) for steel and aluminum. In addition, an extraction hood is included in the scope of delivery. The Easy Arc is currently still at the customer's site and is no longer in operation. An inspection may be possible after prior arrangement. Transport must be organized by the buyer; loading will be done on-site. If you have any further questions, please do not hesitate to contact us.

Condition: like new (used), Year of construction: 2017, A complete welding system based on the KUKA KR 16 L8 arc industrial robot with KRC4 controller and Fronius CMT welding system. The system includes a KUKA KP1 positioner and a wire feeder with cooling. All main components are from 2017. The kit includes a cleaning device and a laser device for automatic torch geometry correction (Rotolab), as well as a Siemens safety PLC. Technical data: Industrial robot: Model: KUKA KR 16 L8 arc HW, Serial No.: 867099, Year of manufacture: 06/2017, Number of axes: 6, Payload: 8 kg, Reach: 2015 mm, Weight: 240 kg Positioner/Rotator: Model: KUKA KP1-HC1000R980, Maximum payload up to 1 t, Serial No.: 152228, Year of manufacture: 06/2017, Weight: 850 kg FRONIUS welding machine: Type: TransPuls Synergic 400 CMT R, Serial No.: 28245623, Output: 400 A, with cooling unit Model: Fronius FK 4000-R FC, Serial No.: 28245627, Power supply: 400 V, Frequency: 50–60 Hz, Current: 0.6 A, Maximum pressure: 4 bar (0.4 MPa), Power: 2 kW, Protection class: IP23 Rcjdpfey Hktnsx Abpsf Wire feeder: Model: Fronius VR 7000-CMT 4R/G/W/F++, Serial number: 28245629, Voltage U11: 55 V / 4 A, Voltage U12: 24 V / 2 A, Wire feed speed: 0.5 – 22 m/min, Welding current: – 400 A (100%), Protection class: IP23

Condition: excellent (used), Year of construction: 2008, operating hours: 1,500 h, functionality: fully functional, machine/vehicle number: 0000124652, overall weight: 2,035 kg, load capacity: 2,500 kg, arm reach: 1,900 mm, pivoting range: 270 °, controller manufacturer: kuka, controller model: kuka, teach pendant manufacturer: kuka, teach pendant model: kuka, input voltage: 380 V, type of input current: three-phase, repeat accuracy: 0.1 mm, Equipment: documentation/manual, The robotic cell is composed of a robot, a 3-axis rotary table and a FRONIUS welding machine. Rcjdpfx Aboyp Ha Ispjf

Condition: used, Year of construction: 2021, operating hours: 3,313 h, We are offering a modern arc welding robot for sale. Used, year of manufacture 2021, 3,313 operating hours. Rodpfx Aboylwbuspecf

Year of construction: 1985, condition: repair required (used), Extraction machine for taps -Handover in the current condition as seen -Current consumption: too high, machine as spare parts carrier -Manufacturer: Electro ARC, extraction machine for taps or similar tools -Clamping table: 660 x 460 mm -Outreach: 250 to 480 mm Rjdei Huvhopfx Abpjcf -Columns Ø: 70 mm -Dimensions: 930/780/H2045 mm -Weight: 402 kg

Condition: ready for operation (used), Year of construction: 2014, Number of axes: 6, repeatability: +/-0.08mm, mechanical unit weight: 145kg, max. wrist payload: 3kg, max. reach: 1437mm, axis working range: A1: 360°, A2: 250°, A3: 455°, A4: 380°, A5: 280°, A6: 720°, axis speed: A1: 225°/s, A2: 215°/s, A3: 225°/s, A4: 425°/s, A5: 425°/s, A6: 625°/s, inertia: A4: 8.9Nm/0.28kgm², A5: 8.9Nm/0.28kgm², A6: 3Nm/0.035kgm², installation dimensions: 283x283mm, control unit weight: 40kg, with control system. An on-site inspection is possible. Rcodey Uygaopfx Abpef

Year of construction: 2019, condition: used, Serial No.: 430054-1-1, 2 industrial robots YASKAWA MA1440/MH12, each with DX200 control unit, serial nos.: 193423 / 193421, each with wire feeder, exchangeable pallet, rotary table, enclosure, remote control, enclosure with skylight, light curtain system, including 1 metal shelving unit, approx. 100x100x150 cm, 1 workbench, approx. 100x100x100 cm. Rodpfxszqzdce Abpjcf

Condition: ready for operation (used), Year of construction: 2019, number of axes: 6, This 6-axis OTC Daihen EASY ARC V02.04 was manufactured in 2019. It features a robot working range with a radius of 1,445 mm and a maximum payload of 6 kg. The integrated welding table measures approximately 2,200 mm in width and 1,100 mm in depth, with a load capacity of around 1,000 kg. If you are looking to get high-quality welding capabilities, consider the OTC Daihen EASY ARC V02.04 welding robot we have for sale. Contact us for further details. Rodpfx Aoy T Iyfjbpecf - System Type: Mobile Robotic Welding Cell (EasyArc)- Robot Kinematics: 6-axis vertical articulated robot- Robot Payload: 6 kg (Max. upper arm load: 10 kg)- Robot Working Range (P-Point): Radius 1,445 mm- Robot Repeatability: ±0.08 mm (Path), ±0.2 mm (Point)- Robot Drive System: AC Servo Motor- Robot Weight: 145 kg- Welding Power Source Model: OTC Daihen Welbee Inverter P400 (MIG/MAG, Gas-cooled)- Power Source Mains Voltage: 3 x 400 V / 50 Hz (+/- 15%)- Power Source Rated Input Capacity: 18.2 kVA- Welding Current Range: 30 - 400 A- Welding Voltage Range: 12 - 34 V- Power Source Duty Cycle: 400 A at 30%- Robot Controller: OTC Daihen FD11 (Model: EAFDB6-S000, Rated Input: 3.1 kVA, Phases: 3, Voltage: 400 V, Freq: 50/60 Hz, Mass: 60 kg)- Safety Enclosure: Lightweight protective housing with setup and loading doors equipped with electric safety interlocking switches- Welding Table: Integrated hole-pattern welding plate table prepared for clamping elements (Dimensions: ~2,200 mm width x 1,100 mm depth, Weight: ~600 kg, Load Capacity: ~1,000 kg)- Table Mobility: Legs equipped with swivel guide rollers and locking brakes- Horizontal Rotary Positioner: OTC Positioner PB Type (Max. payload 250 kg, Rotation speed 26°/s, Torque 205 Nm, Repeatability ±0.1 mm, Weight 110 kg, central bore in flange plate for media feed-through)- Environmental Conditions: Operating temp 0-45 °C, Humidity 20-80% (non-condensing)- max. 100 operating hours- 1 electronic axis is defective and needs to be repaired

Year of construction: 2022, condition: refurbished (used), We offer this Zünd XL-3200 cutter, which has been refurbished and was manufactured in 2022. Brand: Zünd Product: G3 Cutter Type: XL-3200 Serial number: G30XL321524 Year of manufacture: 2022 Country of origin: Switzerland Voltage: 208/400 V AC 3~ Current: max. 32 A Frequency: 50–60 Hz Rsdozd Sipepfx Abpjcf Options: - 3.6 kWh module - ARC - Tandem - UCT - Kiss-cut If you have any questions or require further information, please do not hesitate to send us a message or call us.

Condition: ready for operation (used), Year of construction: 2015, General Data Machine weight 1720 kg Measurements height 2300 mm Dimensions Machine Length 3990 mm Main Drive Number of axis 6 Rjdpfex D Dizex Abpocf This 6-axis REHM COMPACT-ARC 200 VM was manufactured in 2015. It features a robust welding robot cell, operating on 3 × 400 V AC with a mains frequency of 50 Hz. It can handle a maximum workpiece weight of 200 kg and requires 6 bar compressed air. Dimensions are 3990 × 2020 × 2300 mm, weighing 1720 kg. Consider the opportunity to buy this REHM COMPACT-ARC 200 VM welding robot. Contact us for more information. Application Types Welding

Condition: ready for operation (used), Year of construction: 2016, This KUKA KR 16 L8 arc HW was manufactured in 2016. It features a robot range of 2015 mm and a maximum load capacity of 8 kg. Equipped with a KR C4 control unit and a FRONIUS TPS 400I welding unit from 2017. Contact us for more information. • Robot range: 2015 mm • Robot max. load (payload): 8 kg • Control unit: KR C4 Rcsdeybcfqepfx Abpof Additional equipment • Welding unit: FRONIUS TPS 400i (year 2017)

Condition: good (used), Year of construction: 1960, functionality: fully functional, type of input current: AC, Melting furnace, 1960 - KF Arc Furnace_AC EAF 8 ton, 4 MW - Nominal capacity 8,0 t, output during production has been 6,0 - 10,0 t Redpsvampgofx Abpscf - Power transformer 4 MW Karhula Foundry has two molding lines and hand molding for large castings. Our melting capacity consists of 8 ton arc furnace and 8 ton, 1,5 ton and 0,5 ton induction furnaces. We have an 8 ton AOD (Argon Oxygen Decarburization) converter for metal treatment.

Condition: ready for operation (used), Year of construction: 2011, controller manufacturer: FANUC, number of axes: 6, This 6-axis FANUC ARC Mate 100iC welding robot was manufactured in 2011. Ideal for precision welding tasks, it offers robust construction and reliable performance. If you are looking to get high-quality welding capabilities, consider the FANUC ARC Mate 100iC machine we have for sale. Contact us for more information. Machine Benefits Technical Machine Benefits Rcodsyaiyfjpfx Abpjf • Payload: 10 kg • Reach: 1,421 mm • Repeatability: ±0. 08 mm • Robot weight: approx. 130 kg • Mounting: floor / wall / ceiling

Condition: reconditioned (used), Year of construction: 2012, functionality: fully functional, machine/vehicle number: KR5 ARC KRC4, overall weight: 127 kg, load capacity: 5 kg, arm reach: 1,400 mm, controller manufacturer: KUKA, controller model: KRC4, teach pendant manufacturer: KUKA, Equipment: documentation/manual, IRS Robotics® Refurbished industrial robot. Reliability as Standard. 100% complete and fully functional: robot arm, controller, all cabling, and teach pendant. Rjdpfxeyb Sr To Abpecf Includes our warranty and a detailed 77-Point Protocol evaluation performed by our in-house robotics engineers. Brand: KUKA Type: KR5 ARC Controller: KRC4 Rated Payload: 5 kg Reach: approx. 1400 mm General purpose: Arc welding, but also suitable for Pick & Place applications, etc. Floor or ceiling mounted Weight: 127 kg Delivery time: To be agreed upon IRS Robotics® refurbished: 77-Point Protocol – fully tested on our test benches, new oil/grease, new batteries, thoroughly cleaned, and painted in your desired RAL color. Includes Accuracy Status Measurements (repeatability, accuracy, backlash), especially useful for 3D applications such as 3D milling, 3D printing, and 3D trimming. About: Our daily business is built on the reliable delivery of refurbished A-Brand robots: ABB – KUKA – ABB – YASKAWA. Established in 2002. We ship worldwide.

Condition: ready for operation (used), EWM Phoenix 351 Basic Plus KW welding machine Rcodpsyh Az Aefx Abpef For technical specifications, please refer to image no. 2. You are welcome to visit and inspect the machine. We are happy to arrange cost-effective shipping for you! You will receive a proper invoice. For international customers, a net invoice can also be issued, provided you supply a valid VAT identification number. Subject to prior sale. Visit our shop and check out our other offers. All company names and trademarks mentioned are the property of their respective owners and are used for identification and product description purposes only. Deviations from the technical specifications as well as errors in the item description may occur and are subject to change.