Beli Unit Pahat Cnc bekas (42.296)

Kondisi: bekas, Tahun pembuatan: 2021, Unit pameran (sedikit digunakan) Pelumasan: grease Kecepatan putar keluaran maks n2: 4.000 min⁻¹ Rasio transmisi (n1:n2): 1:0,8 Berat: sekitar 8 kg Koneksi mesin HSK F63 Dudukan alat Lebar kerja 24 Lokasi penyimpanan: Garbsen Isdpfxsvvi Iws Afisar

Kondisi: bekas, Tahun pembuatan: 2021, fi Isdpfjvvi Iqex Afiear

Kondisi: bekas, CNC Universal Tool Grinding Machine SCHÜTTE Type BU 400 CNC 4 Machine - defective - without control system Machine not operational - electrically non-functional - without CNC control Serial No.: Year of manufacture: 1990 4 Axes (X, Y, Z, and R) Table clamping surface: 1300 x 250 mm Distance between centers: 700 mm Center height: 155 mm Iasdpfxed Rmcmj Afisr Grinding length (X-axis): max. 400 mm Grinding width (Y-axis): max. 260 mm Grinding spindle speed: max. 6000 rpm Grinding spindle drive: 3 kW Power supply: 380 V, 50 Hz, 25 A - CNC control dismantled Required space (L x W x H): 3800 x 2400 x 2300 mm Weight: 3000 kg Machine not functional, CNC control missing. Mechanically in good condition, ideal for control system retrofit For use as a spare parts donor or for rebuilding with new control system.

Kondisi: bekas, CNC control unit in operator panel / machine operator terminal CNC path control FANUC Model A14B - 0048 - Iasdpolb I D Tjfx Afier Year of manufacture: 1990 - Machine control panel - Electronic handwheel - Flexible silicone PC keyboard Dimensions (W x H x D): 600 x 260 x 350 mm Weight: approx. 40 kg Originates from a GILDEMEISTER CNC lathe. From stock, functionality not tested, ideal for use as a spare parts donor.

Kondisi: bekas, CNC control unit, Numeric Control, from MAX MÜLLER GILDEMEISTER MD 5S, type Eltropilot M Year of manufacture: approx. 1980 Rack with 20 module slots – 12 modules installed Installed modules: 1 pc. 0.651.406-19.3 UNI Universal Interface Iaedpfeflrtxex Afior 1 pc. 0.650.847-56.1 O32 Output Card 2 pcs. 0.651.708-57.3 I32 Input Card 1 pc. 0.652.138-36.1 APC 1 pc. 0.651.928-25.3 LAB Position Control 1 pc. 0.651.400-22.3 1 pc. 0.860.204-59.1 B32 1 pc. 0.652.128-35.0 RE4 1 pc. 0.651.269-26.0 ITY Serial Interface 1 pc. 0.651.974-23.2 ABS Termination Card 1 pc. 0.651.298-18.3 CPU Central Processor Unit Dimensions (W x H x D): 480 x 260 x 220 mm Weight: 7 kg Individual cards available on request.

Kondisi: bekas, 4-axis CNC drilling and milling machine IXION type 30 CNC W VMC, machining center Year of manufacture: approx. 1997, machine overhauled in 2020 Iaodpfx Aeu Tln Nsfior Travel distances X: 600 mm Y: 350 mm Z: 600 mm Table size: 800 x 400 mm T-slot spacing: 75 mm Table load capacity: 300 kg Spindle taper: SK 40 (retention knob DIN 69872 A) Spindle speed: 20-5000 rpm Spindle torque: max. 150 Nm Distance spindle nose to table: max. 660 mm Feed rate X, Y and Z: 0 - 5000 mm/min, stepless Rapid traverse X, Y and Z: 15000 mm/min Tool change time: approx. 5 sec Chip-to-chip time: approx. 7.5 sec Milling capacity in St 60: 150 ccm/min Drilling capacity in St 60: 35 mm Tapping capacity in St 60: M24 Spindle drive power: 5 kW (10 kW at 25% duty cycle) Power supply: 400 Volt, 50 Hz - CNC control Heidenhain TNC 415 with 12" TFT display - Electronic handwheel - RS 232 interface - 12-position automatic tool changer - Hydro-mechanical tool clamping - Rotary axis as dividing head on the table = 4th axis, MECATECNICA type DCN 250-8, 3-jaw chuck Ø 200 mm Speed approx. 25 rpm, gear ratio 1:180 - Cabin lighting via 2x halogen spotlights - Chip conveyor with coolant pump - Control cabinet fixed to the machine Transport dimensions: Length 320 cm x Width 230 cm x Height 300 cm Machine footprint with chip conveyor (L x W x H): 3200 x 3100 x 3000 mm Machine weight: 3,100 kg Chip conveyor weight: approx. 200 kg Good condition.

Kondisi: baik (bekas), Tahun pembuatan: 2005, Pada tahun 2022, sistem kontrol baru dipasang seharga 9.000,-- €. Sumbu X: 2500 Sumbu Y: 1018 saat pengeboran Sumbu Y: 1240 saat milling Sumbu Z: 100 Spindel utama: 6,6 kW dengan dudukan HSK 63 Penukar alat depan: 5 slot Belakang: 5 slot Iedsyrmayjpfx Afioar Unit bor Unit milling Gergaji alur

Kondisi: hampir baru (bekas), Tahun pembuatan: 2018, jam operasional: 23.501 h, Fungsionalitas: berfungsi sepenuhnya, diameter putar di atas sled silang: 740 mm, diameter pembubutan: 920 mm, daya motor spindle: 18 W, kecepatan spindel (maks.): 4.000 rpm, jarak pergerakan sumbu X: 260 mm, jarak lintasan sumbu Y: 50 mm, jarak gerak sumbu Z: 795 mm, panjang spindle milling: 91 mm, kecepatan rotasi (maks.): 10.000 rpm, tinggi total: 2.395 mm, panjang total: 5.330 mm, lebar total: 4.100 mm, diameter ayun di atas peluncur silang: 740 mm, hidung spindel: JIS A2-8, berat keseluruhan: 8.360 kg, CNC Control: Mitsubishi M730UM (CELOS – ERGOline Touch) Capabilities X-axis travel mm: 260 Y-axis travel mm: ±50 Z-axis travel mm: 795 Turning length mm: 705 Max. turning diameter mm: Ø366 Turning diameter over bed mm: Ø920 Turning diameter over cross slide mm: 740 Bar capacity mm: 80 Tool Magazines Number of tool stations: 20 Tool holder: BMT40 Upper Turret Number of tool stations: 20 Max. speed driven tools rpm: 10,000 Iajdpfx Afjwkf H Deier Driven tools output kW: 5.5/4.9/4.2 (3 min/5 min/continuous) Y-axis travel mm: 100 Rapid traverse rate: 30 Main Spindle Max. spindle speed rpm: 4,000 Spindle drive power kW: 18.5/18.5/15 (25%ED/50%ED/continuous) Spindle bore mm: 91 Chuck type: Hollow chuck (Ø254 mm) BB210A821 Manufacturer: KITAGAWA Spindle nose: JIS A2-8 Max. torque Nm: 49 Counter Spindle Max. spindle speed rpm: 5,000 Spindle drive power kW: 11/7.5 (25%ED/continuous) Spindle bore mm: 73 Chuck type: Hollow chuck (Ø210 mm) BB208A621 Manufacturer: KITAGAWA Spindle nose: JIS A2-5 Max. torque Nm: 22 Counter spindle travel mm: 734 Cooling System Tank capacity liters: 366 Equipment Electronic handwheel Chip conveyor Signal light High-pressure pump Mist separator Work area lamp Dual foot switch for main and sub spindle Coolant gun Probe Paper band filter Preparation for robot operation Robot Data - Fanuc - R-30iA / Type M-16iB/20 Availability of 10 pallets in warehouse (10 slots) Clamping by robot: Ø40 to 220mm x Height 20mm Max. workpiece weight for robot: 5.6kg Machine Runtime: Power on hours: 23,501 Rated power kVA: 48 Cutting time: 7,494 Base Machine: Dimensions / Weight Length mm: 5,330 Width mm: 4,100 Height mm: 2,395 Weight kg: 8,360

Kondisi: bekas, CNC control system, operator panel, logic unit, path control unit - Manufacturer: Heidenhain, logic unit for path control - Model: LE 407 A 236 484 10 - Individual components: see photos - Dimensions: 480/330/H140 mm Iedepz Sf Eepfx Afiear - Weight: 9.5 kg

Kondisi: sangat baik (bekas), 5-axis (X-Y-Z-C-5) CNC machining center for milling, drilling, cutting, and edge banding. Gantry design – safety tread mats included. PC control system type ICOS OPEN CNC with IMAWOP software. Work tables configured as console tables (No. 8 consoles, table width 1400 mm). Console table with LED/strip lighting. Automatic tool change system (magazine capacity – 18 slots). Useful working area (X-Y-Z): 4000 x 2100 x 300 mm. Useful working area for edge banding (X-Y-Z): 4000 x 1800 x 60 mm. No. 2 working areas. Vacuum pump / capacity: 140 m³/h. Chip conveyor. With separate electrical and control cabinet. Total connected load: 32 kW. Iaedpehu U Nxsfx Afior Working units (Upper): - No. 21 independent vertical drilling spindles (4 x 1.2 kW) - No. 1 vertical main spindle (milling unit) HSK 63 ROBOT (16 kW) - Edgebanding unit, edge banding aggregate (hot melt glue) VT 100 - Edgebanding material (rolls), thickness (min/max): 0.4 / 3 mm - Edgeband magazine for rolls (No. 2 compartments) OPTIONS: - Saw unit, max diameter 200 mm - Combination unit (flush milling and profile scraper) - Drilling head (with No. 4 horizontal drilling spindles)

Kondisi: sangat baik (bekas), 4-axis (X-Y-Z-C) CNC machining center for milling, drilling, cutting, and edge banding Control unit: IMAtronic 231 (Software: IMAWOP) Maximum working area (X - Y - Z) mm: 5000 x 1630 x 100 Maximum working area (X - Y - Z) for edgebanding (mm): 3900 x 1450 x 60 No. 8 clamping tables with consoles (number of consoles) - mm 1200 LED setup aid for vacuum cup (sleeve) positioning (Y-axis) No. 1 vacuum pump (capacity: 140 m3/h) Iodpfsfbmqtsx Afisar Safety enclosure for the working head, safety foot mats Chip conveyor belt No. 2 vertical main spindles (milling units) HSK F63 (1 x 11 kW + 1 x 7.5 kW) Automatic tool change system (carousel changer) with 18 tool stations No. 21 independent vertical drilling spindles (4 x 1.2 kW) No. 6 independent horizontal drilling spindles (1 x 3 kW) Edgebanding unit - edgebander (hot melt glue) VT 50 Edge magazine for rolls (compartment no. 6) OPTIONALS: No. 1 adapter unit for saw, fixed at 90 degrees, max. diameter 200 mm No. 1 adapter unit for flush trimming and profile scraping No. 1 adapter unit, horizontal drilling and milling head (cross head), 4 horizontal spindles

Kondisi: sangat baik (bekas), CNC MACHINING CENTER (POINT-TO-POINT) – 4 Axes (5 Axes with FLEX 5) Portal machine (mobile in X-axis) Control Powertouch (PC85), woodWOP software Work head safety enclosure Clamping table with K-Table model consoles Console support arms (qty) 8, Clamping table dimensions (mm) 1340 Automatic positioning of consoles (X-axis) LED indicators show the programmed position of vacuum cups (Y-axis) Workpiece clamp, Automatic tool change system – POWERCLAMP Carousel tool changer – magazine positions (tool stations) 18 Iedpfxow Dc Nie Afiear Max. working area (X-Y-Z) mm 4000 x 1550 x 60 Max. working area (X-Y-Z) in edge-banding mode mm 4000 x 1500 x 60 Work area – Vacuum pump (capacity in m³/h) 100/140 Chip conveyor With separate electrical and control cabinet Total connection load (52 A) WORKING UNITS (TOP): No. 17 Independent vertical drilling spindles (High Speed 7500) No. 4 Independent horizontal drilling spindles (2 on X-axis + 2 on Y-axis) Drilling head motor power (kW) 2.2 No. 1 Vertical main spindle (milling unit) HSK 63 (kW 15) Edge-banding unit Power Edge (Y-axis), edge-banding aggregate (hot-melt adhesive + pre-melter) Roll material (edge banding) thickness (min/max) mm 0.4 – 3 Edge band magazine for rolls (compartment position no. 1) Pre-trimming station (cutting unit) No. 1 Traverse unit (4 horizontal drilling spindles) No. 1 Circular saw unit (diameter mm 125) Combination unit (flush trimming – profile scraper knife)

Kondisi: sangat baik (bekas), 4-axis (X-Y-Z-C) CNC machining center for milling, drilling, cutting, and edge banding Cantilever design, ICOS-Open control system. Software: IMAWOP + IMAwinCAD Iaodpetixpuefx Afijr Set-up table with consoles. No. 6 consoles (1450 mm) DYNAPOINT Automatic positioning of the consoles (X-axis) Automatic positioning of the vacuum clamps (Y-axis) Automatic tool changer with 18 tool positions Maximum working area (X - Y - Z): 6300 x 1450 x 100 mm Minimum workpiece size (X-Y-Z): 320 x 115 x 14 mm Maximum workpiece size (X-Y-Z): 5600 x 2100 x 38 mm Chip conveyor Supplied with separate electrical control cabinet and panel. Total connected load: 34 kW WORKING UNITS (UPPER): No. 1 vertical main spindle (milling unit) HSK F63 - drive power 18 kW (S6) Saw, fixed at 90°, diameter 200 mm Edge banding unit (installed on the machine) VT 100 No. 2-position roll magazine Combination unit (flush trimming/profiling knife) Feed system with brush table No. 6 clamps for securing and moving panels on the machine’s suction cups Workpiece outfeed with motorized rollers and 90° angle transfer system

Kondisi: sangat baik (bekas), 4-axis CNC MACHINING CENTER for milling, drilling, cutting, and edge banding. Swan-neck machine – safety tread mats in front CNC control system Type PowerControl PC 85 (Software: WoodWop) 10 supports/consoles (1340 mm) LEDs indicate the programmed vacuum pod positions (Y-axis) Iaodpfsh Ucn Rsx Afior Automatic tool change system (rotary changer, 18 positions) Usable working area (X - Y - Z): 6175 x 1550 x 60 mm Usable working area for edge banding (X - Y - Z): 6000 x 1475 x 60 mm 2 working zones – 2 vacuum pumps (capacity: 100 m³/h) Chip conveyor for efficient waste removal from the working process Total connected load: 27 kW Working units (top) - 17 independent vertical drilling spindles (2.2 kW) - 4 independent horizontal drilling spindles - 1 vertical electrospindle HSK F63 (main spindle 11 kW) - 1 grooving saw aggregate (0°-90°), diameter 125 mm Edge banding unit: Power Edge (Y-axis), glue application aggregate (hot-melt glue + pre-melter) Edging material (rolls) thickness (min/max): 0.4 – 3 mm Edge roll magazine (2 positions)

Kondisi: sangat baik (bekas), 5-axis (X-Y-Z-C+ 5°) CNC MACHINING CENTRE (POINT-TO-POINT) Iaedpfx Aow A Ruqjfijr CNC machining centre for milling, drilling, cutting, and edge-banding Control system: ICOS CNC (IMAWOP software) Maximum working area (X - Y - Z) mm: 4000 x 1600 (2000) x 100 (Z travel 650 mm) Maximum working area for edge-banding (mm): 4000 x 1600 x 100 No. 8 clamping table with consoles (number of consoles) - 1400 mm LED setup aid for positioning of vacuum suction cups (Y-axis) No. 2 vacuum pumps (capacity: 140 m³/h) Safety housing for the machining head, safety tread mats Chip conveyor No. 1 vertical main spindle (milling unit) ROBOT HEAD HSK F63 (16 kW) Automatic tool changer (carousel type) with 18 tool positions No. 21 independent vertical drilling spindles (4 x 1.2 kW) No. 8 independent horizontal drilling spindles (4 in X + 4 in Y) Grooving saw unit (swivelling 90° in X-Y direction), diameter 200 mm Edge-banding unit (PUR glue + premelter 283.203) VT 100 / 100 WITH 45° SWIVELLING EDGE-BANDING UNIT No. 2 edge magazines for roll material OPTIONS: No. 1 adapter unit for flush or chamfer milling No. 1 adapter unit for flush milling and contour scraping

Kondisi: sangat baik (bekas), 4-axis (X-Y-Z-C) CNC machining center for milling, drilling, cutting, and edge banding Control system: ICOS CNC (IMAWOP software) Maximum working area (X - Y - Z) mm: 3100 x 2000 x 100 Maximum working area (X - Y - Z) in edge banding (mm): 3100 x 1925 x 60 No. 6 clamping table with consoles (number of consoles) – mm 1400 LED setup aid for vacuum cup (sleeve) positioning (Y axis) No. 1 vacuum pump (capacity 250 m³/h) Safety enclosure for the working head, safety tread mats No. 1 vertical main spindle (milling units) HSK F63 (18 kW) Automatic tool change system (rotary tool changer) with 18 tool positions No. 14 independent vertical drilling spindles (2 × 1.2 kW) Cross-unit with 4 horizontal drilling spindles + grooving saw (max. diameter 125 mm) Edgebanding unit – application head (hot melt glue) VT 100 No. 2 edge magazine for rolls OPTIONS: No. 1 adapter unit “FLEX 5” model VARIO NC Iaodpjq Nmutjfx Afijr No. 1 adapter unit for flush or chamfer milling No. 1 adapter unit for flush milling and profile scraper No. 1 barcode reader

Kondisi: siap digunakan (bekas), Unit Servo CNC Bosch bekas, 100% berfungsi dengan baik Iodpei D T Rbofx Afisar

Kondisi: baik (bekas), Tahun pembuatan: 2008, 8 unit Pusat Bubut Muratec. MURATEC MW 120 Tahun 2003 MURATEC MW 200 Tahun 2003 MURATEC MW 120 Tahun 2004 MURATEC MW 120 Tahun 2004 MURATEC MW 120 Tahun 2007 MURATEC MW 120 Tahun 2007 Iedsxwb Smjpfx Afijar MURATEC MW 120 Tahun 2008 MURATEC MW 120 Tahun 2008

Kondisi: bekas, CNC control unit, numeric control, removed from GILDEMEISTER GDM 65/2A GILDEMEISTER type Eltropilot EP20 GD-2A Year of manufacture: 1989 Order no.: 150 299 Serial no.: 0.854.183 Power connection: 220 VAC 50 Hz Rack with 20 module slots - 11 modules installed Dimensions (W x H x D): 480 x 260 x 220 mm Weight: approx. 7 kg Isdeh Ecnaopfx Afioar The control came from a Gildemeister GDM 42/2A lathe. You can find additional components from Gildemeister under stock numbers: 60343, 60346, 60347

Kondisi: baru, Tahun pembuatan: 2021, CNC machining unit for milling Tool spindle position: 90° Machine interface: Holz Her with HSK 63 F Drilling: 3,000 – 9,000 rpm Spindle speed: max. 15,000 rpm Gear ratio: i = 1:1.5 Rotation: left/right Torque: max. 20 Nm Tool holder: ER32/ER16 Spindle for Omega cutter: ER16 Availability: short-term Location: Hochheim Ijdjwb Ehiepfx Afioar

Kondisi: baru, Tahun pembuatan: 2021, A compact horizontal unit with two tool outputs for Clamex processing (P14) in the center of the surface - For Clamex processing (P14) in the center of the surface - For drilling and milling Iaodpowb Eg Sjfx Afior Technical data: Max. drive speed: 8,000 min⁻¹ Max. output speed: 12,000 min⁻¹ Gear ratio i = 1:1.48 Max. torque Mt = 15 Nm Permissible operating temperature: 85°C Unit can be swiveled 360° around the drive axis

Kondisi: bekas, Fanuc a16b-3200-0330 control unit PLC CNC control robot board RJ3 main CPU Iedpfju D Eaiex Afiear Condition: USED Item is from warehouse clearance 16b-3200-0330

Kondisi: baru, Centauro BETA 3-Achs CNC-Schwenkmeißel-Stemmmaschine Neue, vollständig programmierbare 3-Achs-CNC-Schwenkmeißel-Stemmmaschine, geeignet für allgemeine Tischlerarbeiten und die Möbelproduktion. Durch die Kombination des automatischen Vorschubs des Stemmaggregats in der X-Achse und eines automatischen Greifers zur Positionierung des Werkstücks entfällt jegliche manuelle Bewegung oder Handhabung des Werkstücks – abgesehen vom Einlegen und Positionieren des Holzes am pneumatischen Anschlag sowie dem Entladen nach Abschluss des Stemmzyklus. Der gesamte Bewegungs-, Spann- und Stemmprozess erfolgt vollautomatisch. Die Bewegungen in X-, Y- und Z-Richtung erfolgen über Kugelgewindetriebe mit Linearführungen für maximale Positioniergenauigkeit. Dank der programmierbaren Z-Achse können versetzte Zapfenlöcher, Doppelzapfenlöcher oder breitere Zapfenlöcher mit demselben Meißel ausgeführt werden. Die Programmierung erfolgt intuitiv über den benutzerfreundlichen grafischen Touchscreen-Controller, bei dem Programme unter einer Nummer oder einem spezifischen Namen (bis zu 8 Zeichen) gespeichert werden können. Das Schwenkmeißelaggregat erzielt sehr saubere Zapfenlöcher; bei Bedarf können für tiefe Zapfenlöcher bis zu 3 Schnitttiefen eingestellt werden, was einen 'Woodpecker'-Arbeitsmodus ermöglicht. Weitere Programmieroptionen sind das Bearbeiten wahlweise von der Werkstückkante oder -stärke sowie das Herstellen von Spiegelteilen (links/rechts) in einem Arbeitsgang. Auf Wunsch kann die Maschine mit einem separaten, programmierbaren Hohlmeißelkopf zur Herstellung kleiner Zapfenlöcher für Sprossen ausgestattet werden. Alternativ ist ein horizontaler Fräskopf verfügbar, etwa zum Ausfräsen von Bandtaschen, zur Schlitzung von Lamellentüren etc. X-Achse: 1100 mm Verfahrweg Y-Achse: 250 mm Verfahrweg, max. Stemm-/Schnitttiefe 120 mm (je nach Meißelgröße) Z-Achse: 100 mm Verfahrweg, max. Werkstückhöhe 120 mm Alle Achsen mit Kugelumlaufspindel und bürstenlosem Motor Max. Werkstückbreite: 200 mm (größer auf Anfrage) Max. Schwenkmeißelstärke: 20 mm Iedpfxob Tmpqj Afisar Mindest-Schlitzlänge: ca. 25 mm (mit Schwenkmeißel) Mindest-Schlitzbreite: 6 mm 3 vertikale pneumatische Spannzylinder 3 horizontale pneumatische Spannzylinder 4 PS Hauptmotor 'Power 1000' grafischer Touchscreen-Controller, 99 Programme à 50 Zeilen, USB-Anschluss Programmierbare Schnittgeschwindigkeit für Stemm-/Schnitttiefe Ausreißschutz mit Luftdüsen und Absaugstutzen: 1 x Ø80 mm, 1 x Ø60 mm Arbeitstischmaße: 1210 x 215 mm Installierte Leistung: 3,6 kW (Standardmaschine) Druckluftversorgung: 6 bar / 470 l/min Verbrauch

Kondisi: baru, Tahun pembuatan: 2025, diameter putar di atas sled silang: 250 mm, panjang pembubutan: 730 mm, diameter pembubutan: 500 mm, kecepatan spindel (maks.): 1.800 rpm, de Iaedpoxdmgvefx Afisr

Kondisi: baru, Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2025, nomor mesin/kendaraan: 1235, produsen pengendali: Germany Beckhoff, lebar kerja: 1.200 mm, Sudut pembengkokan (maks.): 90 °, ketebalan pelat baja (maks.): 4 mm, tebal plat aluminium (maks.): 6 mm, panjang total: 1.685 mm, lebar total: 1.262 mm, jenis arus masuk: tiga fasa, panjang benda kerja (maks.): 1.200 mm, tinggi benda kerja (maks.): 430 mm, daya nominal (semu): 3 kVA, jumlah spindel: 6, lebar bukaan: 400 mm, - 德国Beckhoff系统，闭环控制，高弯曲精度。 - 意大利GIVI MEASURE高精度光栅尺。 - 机身经热处理后具有高强度。 - 无需更换折弯模具。 Isdpfxowfwkqj Afijar - 压料器根据板材长度可自动调节长度。 - 多边全自动连续折弯。 - 自动编程软件可完成全部工艺流程。 - 自动检测并优化工艺过程。 - 全伺服电机控制，速度快且节能。 - 压力可自动调控。