Used Haas Sl 10 for sale (222)

Condition: good (used), Year of construction: 2007, functionality: fully functional, HAAS VF-2SSHE + MIDACO Pallet System – 2007 CNC Vertical Machining Center with Pallet System For sale: HAAS VF-2SSHE CNC vertical machining center, equipped with a MIDACO pallet system. The machine is installed, in working condition, and available for inspection and testing while powered on, by prior arrangement. Technical data: Manufacturer: HAAS Model: VF-2SSHE Year of manufacture: 2007 Serial number: 1061369 X-axis travel: 762 mm Y-axis travel: 406 mm Z-axis travel: 508 mm Table size: approx. 914 × 356 mm Spindle taper: ISO 40 Automatic tool changer MIDACO pallet system included Power supply: 360–480 V / 3 phase Machine in good working condition Inspection and test run possible while powered on Leds Acmlyspfx Akqehn The MIDACO pallet system allows workpiece preparation outside the machining area and can help reduce loading and unloading times, making the machine particularly suitable for series production. Further technical details and the exact machine configuration can be verified during an on-site inspection.

Condition: used, Year of construction: 2010, functionality: fully functional, grinding spindle speed: 8,000 rpm, grinding spindle motor power: 12 W, Machine in functional condition and can be under power and tested. Lhsdpfx Aez Ea Hpekqsn

Condition: excellent (used), Year of construction: 2020, 2020 Haas ST-25 CNC Slant Bed Lathe & Tooling Package Lsdpfx Akoz Rqmrjqehn Haas Autogrip 3H-H12 Ø250mm 3 Jaw Power Chuck. Maximum Swing Ø806mm. Maximum Swing Over Cross Slide Ø527mm. Maximum Cutting (Varies With Turret) Ø381mm. Bar Capacity Ø76mm. Axis Traverses 'X'=236mm, 'Z'=527mm. Rapid Traverses 'X'=24m/min, 'Z'=24m/min. Spindle Bore Ø117.3mm. Maximum Spindle Speed 3,400rpm (22.4kW Motor). Spindle Nose A2-6. 12 Station Turret. Power On Hours 1,979. S/No. 3119435 (2020). With Coolant System (Tank Capacity 208L), Marposs Tool Setting Arm, Tailstock, Footswitches, Signal Tower, Tooling Package (Turning Tools, Jaws, Collets & coolant Fixings) & Manual. Machine Foot Print W3,630 x D2,290 x H2,340mm. Weight 4,536kg.

Condition: used, Year of construction: 2023, operating hours: 259 h, functionality: fully functional, machine/vehicle number: 1200002, travel distance X-axis: 1,270 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 635 mm, Like-new Haas VF-4-EU CNC vertical machining center with only 259 operating hours. The machine is in excellent optical and technical condition. The VF-4 is already fully prepared for 4-/5-axis operation from the factory – the extensive 5th-AXIS package is installed: - Axis cards for the 4th and 5th axes - Dynamic workpiece offset - Tool center point control - High-speed machining - Programmable coolant nozzle - Wireless Renishaw measuring probe and tool probe In addition, the machine is unusually well-equipped: - TSC – internal coolant supply with 21 bar - Spiral chip conveyor - Complete coolant maintenance package (automatic replenishment, oil separator, mist collector) - Fast 30+1 tool changer - Spindle with 10,000 rpm The control system is the current Haas Next Generation Control with touchscreen, WLAN, Ethernet, and HaasConnect remote monitoring. This makes the machine immediately ready for demanding machining tasks. The original transport securing devices are available. An original Haas tool cart for SK40 is also included. Inspection and demonstration under power are possible at any time by appointment. Loading and transport can be arranged. A suitable TRT-210 CNC rotary table is offered in a separate listing and can be included in the package if desired. The LANG base plates are not included in the scope of supply. Technical data: - Travel ranges X / Y / Z: 1,270 × 508 × 635 mm - Spindle nose to table: 107 – 742 mm - Table: 1,321 × 457 mm, 5 T-slots (16 mm), max. table load 1,588 kg - Spindle: 10,000 min⁻¹, BT/CT 40, inline direct drive, liquid-cooled - Drive power: 22.4 kW - Max. torque: 122 Nm at 2,000 min⁻¹ - Rapid traverse X / Y / Z: 25.4 m/min - Feed rate max.: 16.5 m/min - Tool changer: Side SMTC, 30+1 positions - Tool max. diameter / length / weight: 64 mm / 330 mm / 5.4 kg - Tool change time (chip-to-chip): approx. 3.6 s - Connection voltage: 400 V / 50 Hz, 3-phase (internal transformer installed) - Compressed air: approx. 113 l/min at 6.9 bar - Coolant tank: 208 l - Weight: approx. 6,260 kg (with conveyor) Control: - Haas Next Generation Control with touchscreen - 1 GB program memory, Ethernet + WLAN - HaasConnect (remote monitoring), HaasDrop (wireless file transfer) - M130 media display, safe run, synchronized thread drilling - Early detection module for power failure, overvoltage protection - Equipment / options (all installed from the factory) - 5-axis package VF-YT (4th + 5th axis drive-side prepared, DWO/TCPC, high-speed machining, programmable coolant nozzle) - Wireless Renishaw measuring probe system (intuitive) - TSC – internal coolant supply through the spindle, 21 bar - Spiral chip conveyor - Coolant maintenance package (automatic replenishment, oil separator, mist collector) - Additional coolant filter (bag filter 25 µm) - Filter set for chip sump (200 µ) - Variable coolant flow (M-code controlled) - Blowing of the inside of the machine door Lhjdpfxsy Tp E As Akqsn - Lifting eyes, touchscreen, door lock

Condition: like new (used), Year of construction: 2024, operating hours: 50 h, functionality: fully functional, total height: 2,290 mm, total length: 5,760 mm, total width: 4,440 mm, overall weight: 5,760 kg, HAAS ST-35 CNC LATHE – ONLY 50 HOURS – LIKE NEW – FULLY EQUIPPED HAAS ST-35 CNC Turning Center in outstanding condition with only 50 operating hours. The machine was purchased for a specific production project and has seen very limited use. It is in excellent mechanical and cosmetic condition and is ready for immediate production. Main Features Programmable Tailstock Chip Conveyor High Pressure Coolant Automatic Tool Presetter (ATP) Haas Next Generation Control (NGC) Ethernet & USB Connectivity Touch Screen Control Work Light Complete documentation The machine has always been operated in a clean industrial environment and maintained according to Haas recommendations. The machine can be inspected under power in Portugal. Lhsdpfxjzrhine Akqen Additional photos, videos and technical information are available upon request. Price: €60,000 + VAT

Year of construction: 2005, condition: ready for operation (used), functionality: fully functional, machine/vehicle number: 70161, TECHNICAL DETAILS Turning diameter: 760 mm Turning length: 864 mm Turning diameter over cross slide: 450 mm Longitudinal travel: 864 mm Cross slide travel: 287 mm Spindle speeds (stepless): 0 - 3,400 rpm Spindle bore: 105 mm MACHINE DETAILS Lhsdpfxjizwwmj Akqen Operating voltage: 400 V Connected power: 28 kVA Space requirement: approx. 3.2 x 2 x 2 m EQUIPMENT - 12-position turret - Power chuck - Large spindle bore - Tool presetting

Condition: used, Year of construction: 2020, workpiece weight (max.): 5 kg, table width: 267 mm, table length: 1,466 mm, table load: 159 kg, tool diameter: 89 mm, Used Machining Center Brand: Haas Model: TM-2P Year: 08/2020 Serial Number: 1170479 Operating hours: Spindle on time: 12,000h Specifications: - Travels (X, Y, Z): 1016mm, 406mm, 406mm - Spindle to table distance (Min. - Max.): 102 - 508mm - Spindle speed: 6000 rpm - Spindle power: 5.6 kW - Taper: BT 40 Ledpfx Ajxqc H Sskqshn - Tool changer carousel: 10 positions - Maximum tool diameter: 89mm (adjacent) - Maximum tool weight: 5.4kg - Coolant pump kit - HAAS CNC - Table dimensions: 1466x267mm - Maximum table load: 159kg - Maximum feed rates on all three axes: 10.2m/min.

Condition: used, Year of construction: 2018, HAAS ST20Y, year 2018 Y-axis C-axis Live tooling Chuck diameter 210mm Max. spindle speed 4000 rpm Lhedpjz N Spljfx Akqjn Spindle bore 51mm Z-axis travel 533mm Y-axis travel ±51 mm X-axis travel 236 mm Tool turret with 24 positions on BMT65 Programmable tailstock Tool probe Part catcher Chip conveyor Tool holders: 9 standard Powered tool holders: 2, 1/1

Condition: excellent (used), Year of construction: 2020, operating hours: 7,800 h, functionality: fully functional, machine/vehicle number: 1172799, spindle speed (min.): 15,000 rpm, Equipment: chip conveyor, rotational speed infinitely variable, Haas UMC-750 5 Axis Vertical Machining Centre with Haas CNC Control, Lodpfx Ajx Uznfjkqehn 630mm x 500mm Table, Travels X Axis 762mm, Y Axis 508mm, Z Axis 508mm, Through spindle coolant, C Axis 360deg Rotation, B Axis -35deg to + 100deg, High speed machining enabled Spindle Speed 12,000rpm, 40 Tool ATC 2020 machine , BT40 Spindle Taper, Swarf Conveyor, Coolant System. S/No. 1172799 Wireless probing.

Condition: good (used), Year of construction: 2003, functionality: fully functional, HAAS VF 2 VERTICTAL MACHINING CENTRE TABLE 914 X 356 MM TRAVERSES - 762 X 406 X 508 MM MAX CUTTING RATE 16.5 M/MIN SPINDLE MOTOR 20 HP 20 ATC Lhsdpfx Akjz Ehxyoqen 40 TAPER SPINDLE SWARF CONVEYOR STANDARD COOLANT OVERALL DIMESIONS - 2790 X 2350 X 2650 MM WEIGHT 3.5 TON ORIGINAL PAINTWORK , VERY VERY GOOD FOR ITS AGE .

Condition: excellent (used), Year of construction: 2013, operating hours: 1,375 h, functionality: fully functional, machine/vehicle number: 3096542, HAAS ST-20 – CNC Lathe – Manufactured 07/2013 For sale: HAAS ST-20 CNC, manufactured in July 2013, Made in U.S.A. Condition: Low running hours, excellent condition, fully operational, all inspections / services done. Machine details: • Manufacturer: HAAS Automation • Model: ST-20 • Year of manufacture: 2013 • Serial number: 309652 • Power supply: 360–480 V, 3-phase, 50/60 Hz Lodpfx Akoz Ag Svsqohn • Full Load: 20 A • Largest Load: 35 A • Haas CNC control • Complete machine, available for inspection • Power-On Time: 1,375:33:11 • Cycle Start Time: 320:43:06 • Feed Cutting Time: 251:20:50 The machine is in good condition and is suitable for production, prototyping, and general CNC machining. Price: 31.500 EURO Location: Baia Mare, Romania

Condition: excellent (used), Year of construction: 2008, operating hours: 17,700 h, functionality: fully functional, machine/vehicle number: 1064626, spindle speed (max.): 10,000 rpm, input voltage: 220 V, type of input current: AC, Used HAAS Super Mini Mill CNC vertical machining center for sale, year 2008, in excellent condition. The machine is fully functional, well maintained and ready for immediate production. This compact and reliable CNC milling machine is ideal for precision machining, small parts production, and workshops looking for a high-quality HAAS solution. 🔧 Technical Specifications: Manufacturer: HAAS Model: Super Mini Mill Year: 2008 Spindle taper: BT40 / SK40 compatible Spindle speed: 10,000 rpm Control: HAAS CNC Control Automatic Tool Changer (ATC) ⚙️ Equipment & Features: HAAS 4th Axis (rotary table) + tailstock Coolant system Automatic Tool Changer (ATC) High-speed spindle Compact footprint ✅ Condition: Fully functional – no errors Machine in excellent condition No backlash Clean and well maintained Ledpfjyy H A Sjx Akqjhn Can be tested under power

Condition: ready for operation (used), Year of construction: 2014, travel distance X-axis: 1,270 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 635 mm, total height: 3,000 mm, total width: 2,300 mm, overall weight: 6,800 kg, spindle speed (max.): 12,000 rpm, product length (max.): 3,200 mm, number of axes: 3, This 3-axis HAAS VP 4SS was manufactured in 2014. It features an impressive X-axis travel of 1,270 mm, Y-axis travel of 508 mm, and Z-axis travel of 635 mm. The machine operates at a spindle speed of 12,000 RPM and has a tool change count of 67,000. If you are looking to get high-quality machining capabilities, consider the HAAS VP 4SS vertical machining centre we have for sale. Contact us for further details. Lhodpfxjz Dauws Akqsn • Operating hours: 14,700 h • Tool changes count: 67,000 • Voltage: 354–488 V • Phase: 3 • Frequency: 50/60 Hz • Full load current: 40 A

Condition: ready for operation (used), Year of construction: 2014, travel distance X-axis: 1,626 mm, travel distance Y-axis: 1,270 mm, travel distance Z-axis: 813 mm, table width: 1,270 mm, table length: 1,400 mm, table load: 4,535 kg, overall weight: 20,800 kg, spindle speed (max.): 7,500 rpm, CNC Haas with 15-inch LCD screen Ledpfxsypv T Ro Akqehn Table size: 1400x1270 mm Maximum table load: 4,535 kg Spindle ISO 50, power 22.4 kW Maximum spindle speed: 7,500 rpm Travels: 1626x1270x813 mm 50-position tool changer Chip conveyor Weight: 20,800 kg

Year of construction: 1997, condition: excellent (used), functionality: fully functional, machine/vehicle number: 13137, Capacity: approx. 50-56 kg/h (depending on the dough, filling, etc.) Overhaul year: 2026 – new electronics, housings, insulation, gas reducer, all bearings + motors are new or refurbished. Model: EWB 2/2 Lhsdozwmz Hjpfx Akqsn Two dough belts. Set including a dough tank and pumps – stepless speed control via a frequency inverter. Power source: CNG/LPG 50 Hz, power: 5.3 kW

Condition: good (used), Year of construction: 2005, functionality: fully functional, Description: Lodpfxjz S H Afj Akqehn The machine is in good technical condition, and can be tested upon prior arrangement. It features a Haas CNC control system, often a 32-bit version for this model year. Travel distances for X/Y/Z axes are 1016 × 406 × 406 mm, or 40" × 16" × 16" in inches. Table dimensions are 1467 × 267 mm / 57.75" × 10.5". Spindle taper is CAT/CT 40 or BT 40. Spindle speed ranges from 0–4000 rpm. Spindle power is 5.6 kW / 7.5 HP. The spindle drive is belt-driven. Maximum torque is approximately 45 Nm at 1200 rpm. Distance from the spindle nose to the table is 102–508 mm / 4"–20". Rapid traverse rates for X/Y/Z axes are 5.1 m/min / 200 ipm. Maximum cutting feed rate is 5.1 m/min. There are 3 T-slots, each approximately 16 mm wide.

Condition: excellent (used), Year of construction: 2002, functionality: fully functional, machine/vehicle number: 29384, travel distance X-axis: 1,250 mm, travel distance Y-axis: 600 mm, spindle speed (min.): 7,500 rpm, Equipment: chip conveyor, documentation/manual, Used by a toolmaking company (QPP Hungary Ltd.) on a single shift. The machine has been continuously maintained, is accurate and precise, and is still in daily use. It features a 30+1 tool SK40 tool magazine and an internal coolant supply. Ledewhqhuopfx Akqehn

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, machine/vehicle number: 1160235, SPECIFICATION Table size 1370mm x 620mm X axis traverse 1016mm Y axis traverse 660mm Z axis traverse 635mm Spindle nose to table 102 – 737mm Spindle BT40 Spindle speeds 0-12,000rpm Spindle motor 22.4kW Rapid feed rate 18m/min Toolchanger capacity 30+ 1 tools Approximate weight 7750Kg   Ljdpfxezz Ndrs Akqjhn MACHINE EQUIPPED WITH: - Haas CNC Control Swarf auger High speed machining Co-ordinate rotation and scaling Rigid tapping Filtermist extraction system Programmable coolant nozzle Lighting Guarding

Condition: refurbished (used), Year of construction: 2004, Completely overhauled Haas Multigrind HT grinding machine, available in Q3/2026. Used for re-sharpening of hobbing cutters / beveloid gear cutters / cutting rotors / form cutters / industrial knives / circular knives / spur gears / skiving tools, and other workpieces / components. Control system: Siemens 840 D X-axis: 650 mm Y-axis: 400 mm Z-axis: 280 mm A-axis (rotary table): 360° SK50 C-axis (rotary table): 270° X3-axis: electrically driven with tailstock Grinding spindle: HSK50 Dressing unit Tool changer: 10-position magazine Coolant system: Turbo separator Extraction system: LTA CO2 fire extinguishing system Internal handling with workpiece pallet according to customer requirements Clamping devices according to customer requirements Additional accessories available ex-works Software can be customized according to customer requirements Pre-acceptance at the factory and commissioning, training, and final acceptance at the customer's site Financing / lease-purchase possible Changes possible Ledemk Hhcepfx Akqehn

Condition: like new (used), Year of construction: 2023, Haas TM2-P Year: 2023 Lhodpfx Aezua Hwekqen X-1016, Y-406, Z-406 RPM: 6,000 BT 40 WIPS HSM 4th axis connection Very few operating hours Like new!

Condition: like new (used), Year of construction: 2018, operating hours: 531 h, functionality: fully functional, feed length X-axis: 1,016 mm, feed length Y-axis: 660 mm, feed length Z-axis: 635 mm, controller model: NGC, spindle speed (max.): 12,000 rpm, number of slots in tool magazine: 30, Equipment: chip conveyor, documentation/manual, The Haas VM Series machines are high-performance VMCs that deliver the accuracy, rigidity, and thermal stability required for mold making, tool and die work, and other high-precision industries. Each machine features a generous work cube, a multi-fixturing table, and a 12,000-rpm inline direct-drive spindle. Standard features include the Haas high-speed control with full look-ahead, a side-mount tool changer, a programmable coolant nozzle, an automatic air gun, and much more. Lsdpfxszr U I Do Akqjhn Inline direct-drive spindle Side-mount tool changer Multi-fixturing table High-speed machining software

Condition: excellent (used), Year of construction: 2017, functionality: fully functional, This is the Haas equivalent of the Fanuc Robodrill and very impressive it is! Shown running on our race car components, we can help with training and setup if required pictures show components we are currently making on the DM2 5th Axis enabled 4th axis Interface, 5th axis Interface, Coolant, Interlocked guards, High speed machining enabled Low Volt Light, Programmable Coolant Nozzle, Remote Hand Wheel, Swarf Auger, Through Spindle Coolant, USB Port Control HAAS Machine Dimensions 2811 x 2463 x 2583mm Machine Weight 2427kg Max & Min distance from table to spindle 152 - 546mm Maximum Cutting Feedrate 30.5m/minute Maximum Tapping Capacity M12 (Aluminium) Maximum Tool Diameter 64mm Maximum Tool Diameter with Empty Adjacent Pockets 64mm Maximum Tool Length 178mm Maximum workpiece weight 113kg Memory 1Gb Rapid Feedrates 61m/minute Spindle Motor Power 40HP Spindle Speed 15000rpm T- Slots Lhsdpfxeydil No Akqjn 3 x 16mm Table Size 864 x 381mm Tool Change Capacity 18 + 1 Tool Change Time (Chip to Chip) 1.6 seconds Tool Size BT40 Traverses XYZ 711 x 406 x 394mm

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, machine/vehicle number: 1131578, SPECIFICATION Trunnion table size 630mm x 500mm X axis traverse 762mm Y axis traverse 508mm Z axis traverse 508mm B axis tilt +110 deg -35 deg C axis rotation 360 degree Spindle BT 40 Spindle speeds 0-15,000rpm Lhsdpfxezr Nf Dj Akqen Spindle motor 22.4kW Rapid feed rate X, Y, Z axis 30.5/min Rapid feed rate B, C axis 150 degrees a second Toolchanger capacity 40 + 1 Tools Approx. weight 8900kg   MACHINE EQUIPPED WITH: - Haas CNC Control System Through Spindle Coolant, with Auxiliary Filtration Swarf Conveyor Renishaw Wireless Intuitive Probing System High Speed Machining Lighting Enclosed Guarding

Condition: ready for operation (used), Year of construction: 2022, operating hours: 1,472 h, travel distance X-axis: 762 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 508 mm, controller manufacturer: HAAS, controller model: NGC, table load: 680 kg, overall weight: 3,810 kg, spindle speed (max.): 12,000 rpm, spindle motor power: 22,400 W, tool weight: 5,000 g, number of axes: 3, This 3-axis HAAS VF-2SSYT was manufactured in 2022. It features an impressive X-axis travel of 762 mm, Y-axis travel of 508 mm, and Z-axis travel of 508 mm. The machine includes a robust table size of 914 x 457 mm and a maximum table load of 680 kg. If you are looking to get high-quality machining capabilities, consider the HAAS VF-2SSYT vertical machining centre we have for sale. Contact us for further details. • CNC control: Haas Next Generation Control (NGC) • 1 GB program memory, 15" LCD • USB, Ethernet, Wi‑Fi • HaasConnect remote monitoring • VNC, DPRNT support • Early power‑failure detection, program restart from any block • Run Stop Jog Continue, SafeRun collision mitigation • Electronic handwheel, memory lock • Fourth-axis readiness: • VF‑YT 4th‑axis preparation • 4AXD: 4th‑axis drive, connections, and wiring • Note: Rotary table not included • Software options: • DWO/TCPC (Dynamic Work Offsets & Tool Center Point Control) • HSM (High‑Speed Machining with look‑ahead) • Probing cycles and SO, MACRO, COORD, VPS functions • Axis travels and feeds: • Spindle nose to table: 102–610 mm • Rapids X/Y/Z: 35.6 m/min • Max cutting feed: 21.2 m/min • Max thrust X/Y: 8.87 kN; Z: 13.7 kN • Worktable: • 914 × 457 mm • T‑slot table, 16 mm slots, 125 mm spacing • Spindle: • Direct drive, spindle cooling, taper air blast • Rigid tapping • Tool changer: • Side‑mounted ATC, 30 + 1 tools • Max tool Ø (all pockets): 63.5 mm • Max tool Ø (adjacent empty): 127 mm • Tool‑to‑tool: 1.8 s; chip‑to‑chip: 2.4 s • Accuracy: Lsdpj Abap Nsfx Akqjhn • Positioning ±0.005 mm; repeatability ±0.003 mm • Ballscrew thermal compensation • Coolant and probing (integrated options): • P‑COOL: Programmable coolant nozzle • TSC: Through‑spindle coolant 21 bar, 22 l/min • WIPS‑R: Wireless workpiece and tool probing system • Machine features: • Fully enclosed machining area (sliding front doors, hinged side windows) • Coolant system with pull‑out tank • Automatic central lubrication • Compressed‑air connection • Machine work light Additional equipment • AUGER: Screw‑type chip conveyor • ACF: Auxiliary coolant filtration system, 25 µm • COOLANT MAINT PACK: Coolant maintenance package • COOLANT REFILL: Automatic coolant replenishment system (requires external water supply) • Enclosure mist extraction / mist condenser (as supplied) • OIL‑SKIMMER: Coolant tank oil skimmer • CHIP STRAINER: Mesh filter and metal chip basket set • LK: Machine lifting kit with lifting accessories and brackets Technical Specification Taper Size ISO 40

Condition: good (used), Year of construction: 2014, functionality: fully functional, HAAS VF-2SS | 4th axis | Through-spindle coolant | 2014 Vertical CNC Machining Center HAAS VF-2SS, manufactured in 2014. Machine equipped with a 4th axis and through-spindle coolant (TSC). Technical specifications: X-axis travel: 762 mm Y-axis travel: 406 mm Z-axis travel: 508 mm Table size: approx. 914 × 356 mm Max. table load: approx. 680 kg Spindle speed: 12,000 rpm Spindle taper: CT/BT 40* Spindle drive: direct drive Tool changer: 24+1 positions* Rapid traverse X/Y/Z: up to 35.6 m/min CNC control: HAAS Through-spindle coolant (TSC) 4th axis included Tool holders: not included Year of manufacture: 2014 Operating hours: not available Previous operation: 2–3 shifts Equipment: Lhjdpfx Ajz Dh Edjkqon 4th axis Through-spindle coolant High-speed Super Speed (SS) version Automatic tool changer Coolant system Machine inspection can be arranged by prior agreement.