Used Zmm Cu 800 for sale (10,094)

Condition: new, neu Bulgarien 460 € 2276.69 € 890 mm 3000 mm 400 mm 155 mm 490 mm 700 mm 15 160 M 4 3,7 - 15,6; 14,7 - 62; 58 U/Min 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 60 - 1/16 Gänge/" 525 mm 270 mm 125 mm 6 MK Cjdsyq Sq Uspfx Ac Norb 260 mm 30 kW 7500 kg driven by variable speed control (4 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.500 mm € 105 510,00 turning length2.000 mm € 109 230,00 turning length4.000 mm € 128 740,00 turning length5.000 mm € 139 980,00 turning length6.000 mm € 156 880,00

Condition: new, neu Bulgarien 109100 € 2061.99 € 890 mm 3000 mm 400 mm 155 mm 490 mm 700 mm 15 160 M 24 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 60 - 1/16 Gänge/" 525 mm 270 mm 125 mm 6 MK 260 mm 22 kW 7500 kg driven by manual transmission 3-axes digital readout quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" Crodpfxewirxqe Ac Njb FURTHER TURNING LENGTHS: turning length1.500 mm € 94 720,00 turning length2.000 mm € 98 220,00 turning length4.000 mm € 117 110,00 turning length5.000 mm € 128 100,00 turning length6.000 mm € 144 630,00

Condition: new, We supply spare parts for all machine types manufactured by ZMM SLIVEN in Bulgaria. Crodpfx Acsuladkj Neb

Condition: used, ZMM BULGARIA Centre Lathe 1100 x 6000 mm DRO CU 1000 x 6000 mm with axes reading system Type: CU 1000RD ro i x 6 Manufacturer: ZMM BULGARIA Year of manufacture: 2011 Main technical data: Swing diameter over bed: 1090 mm Distance between centers: 6000 mm Swing diameter over slide: 700 mm Dimensions (L x W x H): 8200 x 1800 x 1855 mm Power of main electric motor: 30 kW Machine weight: 11,000 kg Csdpfx Acey E Hgnj Nerb

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, turning diameter over cross slide: 690 mm, spindle bore: 155 mm, turning diameter: 1,090 mm, center height: 500 mm, center width: 700 mm, turning length: 3,000 mm, Parallel Lathe ZMM-SIBIMEX CU 1000/3000 Year of manufacture: 2007 CE certified Excellent overall condition Centre height: 500 mm Maximum turning length: 3000 mm Swing over bed: 1090 mm Swing over carriage: 690 mm Swing in gap: 1250 mm Spindle bore: 155 mm Bed width: 700 mm Motor power: 22 kW Approx. weight: 8000 kg Number of speeds: 24 Spindle speed range: 6.3 - 1250 rpm Speed range Machine complete with fixed and travelling steady rests Self-centering chuck 4-jaw faceplate Csdsylazwopfx Ac Njrb Powered tailstock Elbo axis DRO Rapid traverse on feeds

Condition: good (used), Year of construction: 1998, ZMM Sliven - CU 1000 steady rest Crodpfxjx Ttfao Ac Neb

Year of construction: 2024, condition: new, New mechanical and electromagnetic clutches and brakes for Bulgarian machine tools of the following types: CU400, CU500, CU502, CU580M, CU582, C11MT, C11MB, C11, C13B… We also offer a wide selection of various spare parts for the above-mentioned machine tools, most of which are available from stock, while for the rest we offer the fastest possible delivery times. We cordially invite you to cooperate! Credpfxjv Rpn Ts Ac Njb

Condition: new, Center height 315 mm Turning diameter over bed 630 mm Cedpfx Aok Dpxlsc Norb Turning diameter over support 430 mm Turning diameter in the offset 830 mm Center distance 3000 mm Spindle bore 103 mm Spindle holder DIN 55027 size 11 Bed width 400 mm 21 speed levels 12.5 - 1250 rpm Feed range longitudinal 0.04 - 12 mm/rev transverse 0.02 - 6 mm/rev 64 Metric threads 0.5 - 120 mm 64 inch threads 60 - 1/4" 64 Modular threads 0.125 - 30 module 64 Diametral pitch thread 240 - 1 pitch Tailstock holder MK 5 Quill travel 230 mm Quill diameter 75 mm Drive power 11 kW Dimensions L x W x H approx. 5100 x 1400 x 1300 mm Weight approx. 4800 kg Accessories / Special features: - 3-axis digital display make K+C - 3 jaw chuck make BISON Ø 315 mm - Quick-change steel holder system "Multifix" size C - Powerful main drive with 11 kW - Large spindle bore Ø 103 mm - Rotating steady rest - Small fixed steady rest - Fixed steady rest large - Offset - Rapid traverse in longitudinal and axial direction - Electrodynamic brake - Coolant system - Machine light - Quick clamping device for the tailstock - Bed stop - Full-length rear guard plate - Steel holder guard - Chuck guard, electrically fused - Lead and traction spindle guard - Interchangeable gear wheels - Fixed center point for the spindle - Reducing sleeve for the spindle - Two colors: top light grey RAL 7035 bottom blue RAL 5015 - CE-compliant Delivery time: approx. 2 months, after receipt of order Delivery: ex works Bulgaria, free on truck Warranty period: 12 months, for single-shift operation (8 hours) Siegfried Volz Machine Tools Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Condition: new, neu Bulgarien 133520 € 2523.53 € 1320 mm 3000 mm 625 mm 155 mm 940 mm 700 mm 15 160 M 4 3,7 - 15,6; 14,7 - 62; 58 U/Min Crodpfjyq Stcsx Ac Nob 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 1/16 - 60 Gänge/" 685 mm 270 mm 125 mm 6 MK 260 mm 30 kW 8550 kg driven by variable speed control (4 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.500 mm € 118 670,00 turning length4.000 mm € 141 700,00 turning lenght 5.000 mm € 153 040,00 turning length6.000 mm € 169 840,00

Condition: new, neu Bulgarien 127060 € 2401.43 € 1090 mm 3000 mm 500 mm Cedsyq Sr Sepfx Ac Njrb 155 mm 690 mm 700 mm 15 160 M 4 3,7 - 15,6; 14,7 - 62; 58 U/Min 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 60 - 1/16 Gänge/" 240 525 mm 270 mm 125 mm 6 MK 260 mm 30 kW 8050 kg driven by variable speed control (4 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.500 mm € 112 010,00 turning length4.000 mm € 135 240,00 turning length5.000 mm € 146 580,00 turning length6.000 mm € 163 380,00

Condition: new, neu ca. 4 Monate ab Auftragse Bulgarien 50390 € 952.37 € 500 mm 1500 mm 250 mm 75 mm 0 mm 400 mm 8 80 M 3 25-100; 100-400; 500-2000 U/Min 120 0.04 - 12 mm/U 0.02 - 6 mm/U 0.5 - 120 mm 60-1/4 Gänge/" 240-1 315 mm 1 mm 90 mm 5 MK 2 mm 11 kW 3100 mm Cjdpfx Acsyq Srfe Norb 1250 mm 1400 mm 2800 kg driven by variable speed control (3 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 250 mm spindle dead center longitudinal stop for 1 position coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length 1.000 mm € 49 250,00 turning length2.000 mm € 52 100,00 turning length3.000 mm € 57 090,00 turning length4.000 mm € 62 740,00 turning length5.000 mm € 78 160,00

Condition: new, neu Bulgarien 24940 € 478.85 € 325 mm 750 mm 165 mm 32 mm 190 mm 200 mm 5 4,5 M 2 85-405; 470-2200 U/Min 48 0.006 - 1.77 mm/U 0.003 - 0.885 mm/U 0.1 - 28 mm 0.1 - 1.75 70 - 4 150 mm 95 mm 40 mm 3 MK 100 mm 2.2 kW 2150 mm 950 mm 1350 mm 770 kg driven by variable speed control (2 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 160 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: Credpfsyq Sngex Ac Nob turning length1.000 mm € 25.360,-

Condition: new, neu Bulgarien 60660 € 1146.47 € 6 mm 2000 mm 315 mm 103 mm 4 mm 400 mm 11 120 M 3 16 - 63; 63 - 250; 315 - U/Min 120 0.04 - 12 mm/U 0.02 - 6 mm/U 0.5 - 120 mm Gänge/" 315 mm 1 mm 90 mm 5 MK 2 mm 11 kW 3310 kg driven by variable speed control (2 steps) 3-axes digital readout FAGOR with CSS (constant surface speed) quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 315 mm spindle dead center longitudinal stop for 1 position coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: Credpfxoyq Sm Ne Ac Neb turning length 1.000 mm € 57 710,00 turning length1.500 mm € 58 850,00 turning length3.000 mm € 65 550,00 turning length4.000 mm € 71 0,00 turning length5.000 mm € 86 620,00

Condition: used, L + Z Lathe ZMM - SLIVEN (Bulmak - Bulgaria) Type CU 325 Machine No.: 8169 Year of manufacture: 2002 Centre distance: 1000 mm Swing over bed: 320 mm Centre height over bed: 160 mm Swing over cross slide: 190 mm Centre height over cross slide: 95 mm Spindle bore: 32 mm Spindle speeds (forward): 85 - 2000 rpm, 12 steps Spindle speeds (reverse): 130 - 1300 rpm, 6 steps Feeds: longitudinal and cross Chuck flange: short taper DIN 55027 size 5 Tailstock quill taper: MT 3 Drive power: 2.2 kW Power supply: 400 Volt, 50 Hz Crjdpevt U Tmefx Ac Nsb - 3-axis digital readout RSF, type Z 730 - Spindle speed adjustable in machining direction via 12 gearbox steps - Spindle speed adjustable in counter direction via 6 gearbox steps - 3-jaw chuck BISON Ø 160 mm with 1 set of stepped jaws - 4-way universal tool post - Coolant tank with pump integrated in machine base - Spindle brake operated via direction lever - Emergency stop via foot pedal and emergency switch - Foldable chuck guard - Machine lamp - Splash guard - Travelling steady rest - Quick-change drill chuck with MT 3 taper - Multiple change gears - Operating manual with electrical diagram Installation dimensions (L x W x H): 2100 x 800 x 1600 mm Weight: 750 kg Good condition

Condition: used, Year of construction: 2023, gebraucht 2023 1675 prompt, Zwischenverkauf v Bulgarien 17600 € 1 325 mm 1000 mm 165 mm 32 mm 190 mm 200 mm 5 4,5 M 12 85 - 2.000 1/min 48 0.006 - 1.77 mm/U 0.003 - 0.885 mm/U 0.1 - 28 mm 75 - 2,5 Gänge/" Credpfxjwirwyo Ac Nob 0.1 - 1.75 150 mm 95 mm 40 mm 3 MK 100 mm 2.2 kW 2150 mm 950 mm 1350 mm 770 kg demo machine / mint condition net price (price for new machine € 21.690,00) driven by manual transmission 3-axes digital readout Fagor 40i quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 160 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" incl. following optional equipment: 1 lenght stop FURTHER TURNING LENGTHS ON REQUEST

Condition: good (used), Year of construction: 2011, functionality: fully functional, turning diameter over cross slide: 700 mm, turning length: 6,000 mm, spindle motor power: 30 W, The lathe is in good technical condition, connected and ready for testing. It features digital readout, faceplate, and steadies. Specifications: Swing diameter over bed: 1,090 mm Distance between centers: 6,000 mm Swing diameter over cross slide: 700 mm Main drive motor power: 30 kW Cedjx A S Sbspfx Ac Norb Dimensions (L x W x H): 8,200 x 1,800 x 1,855 mm Machine weight: 11,000 kg

Condition: new, neu Bulgarien 53750 € 1015.88 € 6 mm 2000 mm 315 mm 103 mm 4 mm 400 mm 11 120 M 21 12,5 - 1250 1/min 120 0.04 - 12 mm/U 0.02 - 6 mm/U 0.5 - 120 mm 60 - 1/4 Gänge/" 240 - 1 315 mm 90 mm 90 mm 5 MK 2 mm 11 kW Crsdpfx Acewirv As Neb 3310 kg driven by manual transmission 3-axes digital readout quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 315 mm spindle dead center longitudinal stop for 1 position coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.000 mm € 50 880,00 turning length1.500 mm € 51 960,00 turning length3.000 mm € 58 400,00 turning length4.000 mm € 63 790,00 turning length5.000 mm € 78 860,00

Condition: new, neu ca. 4 Monate ab Auftragse Bulgarien 44400 € 848.04 € 500 mm 1500 mm 250 mm 80 mm 0 mm 400 mm 8 80 M 21 20-2000 1/min Cjdowiq Rfopfx Ac Norb 120 0.04 - 12 mm/U 0.02 - 6 mm/U 64 0.5 - 120 mm 60 - 1/4" Gänge/" 240 - 1 315 mm 1 mm 90 mm 5 MK 2 mm 7,5 kW 3100 mm 1250 mm 1400 mm 2820 kg driven by manual transmission 3-axes digital readout quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 250 mm spindle dead center longitudinal stop for 1 position coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates quick release tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.000 mm € 43 420,00 turning length2.000 mm € 46 190,00 turning length3.000 mm € 50 840,00 turning length4.000 mm € 56 2,00 turning length5.000 mm € 71 400,00

Condition: new, neu Bulgarien 115600 € 2184.84 € 1090 mm 3000 mm 500 mm 155 mm 690 mm 700 mm 15 160 M 24 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 60 - 1/16 Gänge/" 525 mm 270 mm 125 mm Crodpfx Aswiqv Ujc Nsb 6 MK 260 mm 22 kW 7500 kg driven by manual transmission 3-axes digital readout quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS turning length1.500 mm € 101 220,00 turning length2.000 mm € 104 720,00 turning length4.000 mm € 123 610,00 turning length5.000 mm € 134 700,00 turning length6.000 mm € 151 230,00

Condition: new, neu Bulgarien 122250 € 2310.53 € 1320 mm 3000 mm 625 mm 155 mm 940 mm 700 mm 15 160 M 5 - 1000 160 0.032 - 38.9 mm/U 0.016 - 19.45 mm/U 0.5 - 480 mm 60 - 1/16 Gänge/" 685 mm 270 mm 125 mm 6 MK 260 mm 8550 kg driven by manual transmission 3-axes digital readout quick change toolpostAmestra with 4 holders (3 square, 1 round) 3-jaw chuck Bison 3204/DIN6350, Ø 500 mm spindle dead center coolant equipment full length rear splash guard leadscrew and shaft protection safety guard for the chuck toolholder guard levelling bolts and plates tailstock quill reducer electric motor movement of tailstock low voltage machine lamp operating manual machine according to "CE" FURTHER TURNING LENGTHS: turning length1.500 mm € 107 770,00 turning length2.000 mm € 112 550,00 turning length4.000 mm € 130 160,00 turning length5.000 mm € 141 250,00 Crsdpfxjwiqwfe Ac Njb turning length6.000 mm € 157 780,00

Condition: new, max. width of grinding wheel 145 mm diameter / bore of grinding wheel 300 mm Flange taper Reishauer 0 Csdpfouayy Tex Ac Nerb grinding wheel size 300x145x160 mm Beam flange (machine type Reishauer RZ 400/800/1000) + including grinding disc T1SP 300x145x160 M 2,5 EW20° 3GG Cubitron from the company 3M Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: good (used), ML-800 NXL Die-Cutting Machine This machine is used to cut shapes from a mold (die) from materials such as paper, cardboard, leather, plastics, etc. The machine is in perfect condition, manufactured in 2018. First installed in 2020. This is the heaviest die-cutting machine in this format, precise. Format: 830 x 560 mm Weight: 2500 kg Power supply: 380 V Motor: 2.5 kW Equipment: Crsdpsyxrzdsfx Ac Nob – Electromagnetic clutch and brake – Quick-mount frame – 3 operating modes: continuous, time-delayed, and manual – Centralized pressure lubrication – Additional safety guards – Operating tools and instructions with CE documentation.

Condition: new, turning diameter 325 mm turning length 1000 mm swing diameter over bed slide 250 mm Swingdiameter in the bed bridge 440 mm reus 12 (85-2000) U/min tail stock MK 3 quill stroke 100 mm diameter of quill 40 mm spindle taper DIN 55027 Nr. 5 spindle bore 32 mm feed längs 0,006 - 1,77 m/min feed quer 0,003 - 0,885 m/min total power requirement 2,2 kW weight of the machine ca. 770 kg dimensions of the machine ca. 2150 x 950 x 1350 mm Furnishing: - Cooling device Credpfx Aetycpaec Neb - Machine light - chip rear wall - Spindle protection - Lathe chuck protection - Tool holder protection - Foot pedal with braking function CE - Interchangeable gears *incl. Optional equipment - 3-jaw chuck Ø 160 mm type 3204/ DIN6350, BISON - MULTIFIX quick-change holder type A, incl. 4 tool holders - 2-axis digital display DRO Newall

Condition: excellent (used), Year of construction: 2007, Technical data: Centre height: 500 mm Swing diameter: 1090 mm Swing diameter over cross slide: 690 mm Centre distance: 1500 mm Spindle speeds: 6 – 1250 rpm Spindle bore: 155 mm Digital position display: SONY Bed width: 700 mm Tool holder: MT 6 Motor power: 30 kW CE marking Dimensions (L x W x H): approx. 3500 x 1750 x 1900 mm Weight: approx. 7.5 t Accessories: Codpsxlgmfofx Ac Njrb Central lubrication Coolant system Rear splash guard 3-jaw chuck 500 mm 4-jaw chuck 800 mm The seller is not liable for typographical or data transmission errors. The machine’s condition regarding appearance, technical characteristics, and wear is in accordance with its age; used machines are sold without any warranty.

Condition: new, Year of construction: 2026, Aluminum circular saw UK 800 HA, semi-automatic The UK 800 HA semi-automatic circular saw is an "upcut" machine and is used predominantly Used to cut profile materials made of cast aluminum, copper and hard plastics (limited solid material). The machine is characterized by easy handling and fast easy changing of the material as well as easy adjustment of the miter angle. The UK 800 HA has an infinitely adjustable miter range left and right up to 20° (pivoting range twice 70°). The saw feed takes place independently at the push of a button, the material is clamped takes place via two pneumatically controlled vertical and horizontal clamping cylinders. By default this machine includes a minimum lubrication system and an air spray gun for cleaning the machine! Connections for a chip extraction system are available on this machine. Of Furthermore, this machine can optionally be equipped with a digital miter angle display, a marking laser Crodpsidun Iofx Ac Neb and pneumatics to lift the protective hood! equipment Double miter 20° - 90° - 20°, large support plate, powerful drive motor Two-button control for triggering the saw cut (optionally also available as a one-button control) Clear control panel Sheet or cutting feed adjustable Two vertical and two horizontal pneumatic clamping cylinders Hydropneumatic lifting of the saw blade, with oil level indicator Fixed material feed jaw can be used to enlarge the cutting performance can be shifted backwards large protective hood, covers the entire work area Minimum lubrication system with 2 liter reservoir Air gun to clean the machine Saw blade ø 800 mm workflow 1. Setting the cutting angle 2. Inserting the material 3. Adjusting the lifting speed 4. Bring the clamping cylinder up to 20 mm on the material 5. Clamp the material 6. By pressing the Start button, the machine is ready for use. 7. Press and hold the two SAWS keys, das Material is sawn. 8. When the cycle is complete, release both SAW buttons and the Press the STOP button 9. Open the vice and remove or push the material further It is always possible for you to inspect the desired system in our production/demonstration hall. Please do not hesitate to contact us.