Horizon nakup rabljenega (192)

Stanje: rabljeno, The offer includes: Cgsdpfx Aeu Sritsa Ssn - Hybrid Transfer Bridge HIF-400 Horizon HIF-400 Hybrid Transfer Bridge - Transfer from the Hof-400 to the VAC-1000 / VAC-600 Upon request, we can organize the following services for you: Packaging, loading, transport (by sea or air), including customs clearance Obtaining a leasing quotation

Stanje: rabljeno, The offer includes: - Stitch wire monitoring for 2 stitch heads Horizon stitch wire monitor Function: prevents the stitching wire from being completely used up, avoiding the need to re-thread new wire into the stitch head Cjdeu Srv Hspfx Aa Sogn - Compatible with: Horizon SPF-200A

Stanje: rabljeno, Leto izdelave: 2009, Horizon VAC-100m Suction Collating Tower The VAC-100m is the ideal solution for print shops looking to expand their production capacity without having to invest in completely new systems. Its easy integration with the VAC-100a tower and its high reliability make it a valuable addition to your production line. Key Features: Cost Efficiency: The VAC-100m is a cost-effective expansion solution, as it operates without its own display and control unit. This reduces acquisition costs and allows you to expand existing systems economically. Expandable Capacity: By connecting up to 5 VAC-100m towers to one VAC-100a tower, you can flexibly expand your collating capacity to up to 60 stations. This enables efficient handling of large jobs and a significant increase in your production output. Reliability: Features such as misfeed, double feed, and jam detection ensure that the VAC-100m keeps your production running smoothly and interruption-free. Specifications: - Technology: Touch & Work (via VAC-100a) - Number of stations: 10 per tower - Expandability: Up to 6 towers (60 stations) - Error prevention: Misfeed, double feed, and jam detection - Job memory: 9 memory slots for repeat jobs - Programs: Double-cycle (nonstop operation), insert (single and double), booklet program, block program, selective collating - Format: Max. 500x350 mm; Min. 148x120 mm - Paper weight: 40-250 g/m² - Loading capacity: 55 mm per station Cgsdpfx Aaou Sy Uuo Sjn - Performance: Up to 9,500 sets/h - Power: 230V; 50/60Hz - 1.86 kW - Dimensions: 842x652x1,961 mm - Weight: 310 kg 3 MONTH WARRANTY We guarantee that the machine operates flawlessly and take responsibility for 3 months. But even after that, we are always here to support you and assist with any issue. All-in-One Service Package We take care of everything: from secure packaging and transport to customs clearance. Upon request, we can also provide you with a tailored leasing offer. Sustainable and Cost-Effective Opt for a pre-owned machine and enjoy double benefits: protect the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2022, Horizon Booklet Production Line SPF-200L, FC-200L, VAC-600Ha, VAC-600Hm, VAC-600Hm, VAC-600Hc The Horizon booklet production line featuring the SPF-200L and FC-200L models is a state-of-the-art, modular solution for efficient production of saddle-stitched booklets—including A4 landscape format. This system is suitable for both offset and digital printing, and is specifically designed for small to medium print runs. The combination of collating machines (VAC-600), booklet maker (SPF-200L), and fore-edge trimmer (FC-200L) ensures maximum flexibility and productivity in post-press finishing. Key Features - Automated Settings: All format and production parameters are automatically set via a large, intuitive color touchscreen—including fold roller gap adjustment. - A4 Landscape Capability: The SPF-200L enables production of booklets in A4 landscape format, offering outstanding versatility. - Modular Expansion: The VAC-600a/c collating towers are modular and expandable from 6 up to 60 stations, providing non-stop operation through double-cycle and insert programs. - High speed: Up to 9,500 cycles/hour for collating and up to 4,000 booklets/hour for stitching (3,500 in landscape format). - Flexible Configuration: Compatible with other Horizon feeders and digital feeders for hybrid production lines. - Versatile Formats: Processes formats from a minimum of 148 x 120 mm up to a maximum of 610 x 350 mm (SPF-200L). - Robust Wire Stitching: Various stitching heads available for different wire gauges and loop stitching. - Intuitive Operation: Large touchscreens on all main modules enable quick changeovers and fault diagnostics. Technical Specifications - SPF-200L format range (min–max): min. 180 x 105 mm, max. 610 x 350 mm - SPF-200L speed: Up to 4,000 cycles/h (3,500 cycles/h in landscape) - SPF-200L highlights: A4 landscape, fully automatic - FC-200L format range (min–max): fore-edge trimmer, integrated Codpfx Aasxtag Is Segn - FC-200L highlights: final trimming - VAC-600a/c format range (min–max): min. 148 x 120 mm, max. 500 x 350 mm - VAC-600a/c speed: Up to 9,500 cycles/h - VAC-600a/c stations: 6–60 - VAC-600a/c highlights: Modular expansion, non-stop - Booklet thickness: Up to 100 pages (depending on paper) - VAC-1000 loading capacity: 55 mm per station - Weight SPF-200L with FC-200L: Approx. 831 kg - Machine dimensions SPF-200L with FC-200L: 4,271 x 810 x 1,250 mm (L x W x H) - Power supply: 230 V, 5.3 A; 1.0 kW (SPF-200L) All-Inclusive Service Package We take care of everything for you: from secure packaging and transport to customs clearance. Upon request, we can also provide you with a tailored leasing offer. Sustainable and Economical Choose a pre-owned machine and benefit twice: protect the environment and save your budget. Despite possible signs of use, you will receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2007, Horizon Stitchliner SL-5500 The Horizon Stitchliner 5500 is a high-performance all-in-one solution for booklet production. It combines collating, creasing, folding, stitching, and three-side trimming into a single efficient process. With its user-friendly operation, high productivity, and versatility, this system offers numerous advantages for printers, binders, and on-demand printing environments. This Stitchliner 5500 consists of the following components: - VAC-60a, VAC-60m, and VAC-60c collating towers - SA-40 accumulator - ST-40 stack delivery - ACF-30 gather and fold unit - SPF-30S saddle stitcher Cgjdpexr Aipsfx Aa Son - HTS-30 three-knife trimmer Key Features: - 18 stations - U-shaped configuration: Efficient use of space and easy monitoring - Inline production from gathering to finished product - Variable data processing: The system can handle personalized prints and variable page counts, making it ideal for digital printing - Fully automatic format adjustment for fast job changes - Touchscreen control for user-friendly operation, even for less experienced operators Specifications: - Sheet sizes: Max. 500 x 350 mm, Min. 148 x 120 mm - Paper weight: 40–350 g/m² - Processing thickness: 8–200 pages (max. 5 mm spine thickness) - Production speed: Up to 5,500 booklets/hour - Stitching distance: 60–150 mm Technical Details: - Trimming (untrimmed): Max. 350 x 250 mm, Min. 140 x 103 mm - Trimming (trimmed): Max. 312 x 230 mm, Min. 120 x 95 mm - Power supply: 400V / 50Hz - Required floor space: Min. 5,709 x 3,240 mm - Total weight: Approx. 2,120 kg Comprehensive Service Package We take care of everything: from secure packaging and transport to customs clearance. Upon request, we can also provide a customized leasing offer. Sustainable and economical Choose a pre-owned machine and benefit twice: Save both the environment and your budget. Despite possible signs of prior use, you will receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2018, Ponudba vsebuje: - Prebijalna enota HP-200A Horizon HP-200A Prebijalna enota - Funkcija: stiskanje in luknjanje - Število lukenj: max. 4; min. 2 - Razmak med luknjami: max. 14 mm; min. 9 mm - Premer luknje: 6 mm - Format: max. 356x508 mm; min. 120x90 mm - Debelina obdelave: Cgjdpfx Aasxr Ahlj Ssn max. 4 mm - Hitrost: max. 4000 brošur/h - Napajanje: 230V / 50Hz - 0,68kW - Dimenzije: 500x770x1035 mm - Teža: 168 kg Na željo lahko za vas organiziramo naslednje: Pakiranje, nakladanje, transport (z ladjo ali letalom) vključno s carinsko obravnavo Pridobitev leasing ponudbe

Stanje: rabljeno, Leto izdelave: 2015, Horizon AFC-746F Folding Machine with Pallet Feeder, used The Horizon AFC-746F is a state-of-the-art combination folding machine designed for the efficient processing of paper in various formats and weights. This machine has been thoroughly refurbished and offers a first-class solution for demanding folding tasks in print shops. Key Features: - PFU-74F Pallet Feeder: Enables easy handling of large paper stacks directly from the printing press. - User-friendly operation: The machine features a large, full-color touchscreen control panel that allows for intuitive operation. All common folding formats and paper sizes can be easily selected. - Advanced automation: Automatic setup supports up to 47 settings, including feeding, perforation, buckle folding, and knife folding. This enables quick changeovers without tools. - Versatile folding capabilities: With 6 folding pockets, a first knife, and 2 pockets below the knife, plus a second knife, the AFC-746F offers flexible folding options. - New rollers Technical Specifications: - Paper formats: Max. 738 x 1,300 mm (pallet feeder); Min. 210 x 297 mm - Maximum pile height: 1,200 mm when using the pallet feeder Cgedpsxr Ahrsfx Aa Sen - Paper weight: 35 to 209 gsm - Power supply: Three-phase, 400 V, 12.6 A; 5.3 kW - Dimensions: Length approx. 4,380 mm, width approx. 1,870 mm, height approx. 1,680 mm The Horizon AFC-746F is ideal for print shops seeking a reliable and versatile solution for large format processing. With its advanced technology and high flexibility, it efficiently and precisely meets the demands of modern production environments.

Stanje: rabljeno, Ponudba zajema: Csdpfxoxr Adgj Aa Sogn dodatni rezilo za Horizon, set 2 kosov FC-20A + FC-20 - teža: spodnje rezilo 1,02 kg; zgornje rezilo 1,90 kg = 2,92 kg Za vas lahko organiziramo tudi: pakiranje, nakladanje, transport (ladijsko ali letalsko), vključno s carinskimi postopki.

Stanje: rabljeno, Ponudba sestavljena iz: Horizon PJ-77 Vibracijska miza s spuščanjem - združljiv z: Horizon MC-80a Horizon VAC-100a Horizon VAC-60Ha Horizon VAC-1000 Cgsdpfxexr Admj Aa Son Horizon VAC-600 - Format: max. 470x318 mm; min. 210x148 mm - Višina sklada: max. 90 mm - Spustitev: max. 30 mm - Dimenzije: 490x400x460 mm - Teža: 40 kg Na vašo željo lahko za vas organiziramo naslednje: Pakiranje, nakladanje, transport (po morju ali zraku) vključno s carinsko obdelavo Pridobivanje leasing ponudb

Stanje: rabljeno, Leto izdelave: 2016, Collator Tower for Expansion, Horizon VAC-1000m, 10 stations The Horizon VAC-1000m tower is an expansion module for the VAC-1000 system, designed to increase the capacity of collating machines. Unlike the VAC-1000a tower, the VAC-1000m does not have its own display and is intended solely for system extension. Key Features - Number of stations: 10 Cgsdexdktaepfx Aa Sen - Modular expansion: The VAC-1000m can be used in conjunction with the VAC-100a tower to reach up to 60 stations, allowing adaptation to different production volumes - Suction and air-blast system: Like the VAC-1000a, the VAC-1000m utilizes the patented rotary vacuum feeding system with air-blast assistance for reliable paper handling with various paper stocks - Integration: The VAC-1000m integrates seamlessly into existing Horizon systems to enhance efficiency and flexibility Specifications - Maximum format size: 350 x 500 mm - Minimum format size: 148 x 120 mm - Loading capacity: 55 mm per station - Weight: 310 kg per tower - Power supply: 230 V, 2.3 kW

Stanje: rabljeno, Leto izdelave: 2004, Collating Tower VAC-60Hc by HORIZON, used The Horizon VAC-60Hc is a high-performance collating tower designed for efficient and reliable paper handling in professional print finishing environments. Key Features: - Loading height: 130 mm per station - Modular design: The VAC-60Hc is a tower with 6 stations, expandable up to 6 towers for a total of 36 stations - Suction and blowing air: Uses Horizon's advanced technology for consistent and reliable sheet feeding with a wide variety of paper types and weights - Versatile paper processing: Handles sheets from 148 x 120 mm to 500 x 350 mm, with paper weights from 40 to 250 gsm - High production speed: Achieves production speeds of up to 9,500 sets per hour, depending on paper size and configuration - User-friendly operation: Intuitive operator interface for simple job setup and control - Advanced error prevention: Equipped with misfeed, double sheet, and jam detection for improved accuracy and reliability - Job memory: Ability to save repeat jobs to increase efficiency for frequent setups Technical Specifications: - Dimensions: 842 x 652 x 1,961 mm - Weight: 310 kg - Power supply: 230V, 50/60Hz – 1.86kW All-round carefree package We take care of everything: from safe packaging and transport to customs clearance. Upon request, we can also provide you with a tailored leasing offer. Sustainable and economical Cgedpoxgd Szjfx Aa Ssn Opt for a used machine and enjoy double the benefits: protect the environment and your budget. Despite possible signs of wear, you receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2005, Horizon VAC-60Ha Collating Tower, used Cjdpfx Asxgd Naja Sogn The Horizon VAC-60Ha is a high-performance collating tower designed as an expansion module for existing Horizon collating systems, but it can also operate as a standalone unit. This machine offers a range of features that make it a valuable asset in the printing and publishing industry. Key features: - The VAC-60Ha can be used either as an additional or standalone tower to expand the capacity of existing systems - Number of stations: 6 stations - Paper handling: Processes sheets from 120 x 148 mm up to 350 x 500 mm, with paper weights from 40 to 300 gsm - Operating speed: Supports system speeds of up to 10,000 sets per hour - Integration: Seamlessly integrates into existing VAC systems Technical specifications: - Dimensions: 842 x 652 x 1,962 mm - Weight: Approximately 315 kg - Power connection: 230V, 50/60Hz - Loading height: 130 mm per station All-round carefree package We take care of everything: from secure packaging and transport to customs clearance. Upon request, we can also provide you with a tailored leasing offer. Sustainable and economical Choose a used machine and enjoy double the benefits: protect the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2005, Horizon VAC-100a SPF-20 FC-20 Bookletmaking System, used The Horizon VAC-100a SPF-20 FC-20 system is a powerful solution for professional booklet production, combining collating, stapling, folding, and face trimming in one efficient process. Key Features: - Number of collating stations: 10 Cgodow Npplspfx Aa Sjn - Versatile stapling options: saddle, corner, and block stapling possible - Expandable stapling heads: upgradeable from 2 up to 4 heads for increased flexibility - Touch & Work: intuitive operation thanks to user-friendly technology - Programmable memory spaces: 9 memory slots for repeat jobs - Accurate error control: prevention of mis-feeds, double sheets, and jams Technical Specifications: - Paper size: max. 500 x 350 mm; min. 148 x 120 mm - Booklet size: max. 230 x 320 mm; min. 85 x 98 mm - Paper weight: 40-250 g/m² - Processing thickness: 2-20 sheets (80 g/m²) - Trimming thickness: 4-80 sheets (80 g/m²) - Face trim: max. 15 mm - Production speed: max. 3,500 booklets/h - Collating output: up to 9,500 sets/h - Loading capacity per station: 55 mm - Power supply: 230V; 50Hz - Total power consumption: approx. 1.86 kW All-Inclusive Service Package We take care of everything: from secure packaging and transport to customs clearance. On request, we can also provide a tailored leasing offer. Sustainable and cost-effective Choose a used machine and benefit twice: protect the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2016, Horizon T-564F drugi zgibni stroj Codpfjxc E Ehjx Aa Sjgn Zgibni stroj: 4 žepi

Stanje: rabljeno, LCV-54 Horizon Stream Delivery The Horizon LCV-54 stream delivery is an efficient and precise solution for stacking folded print products, specifically designed for use with Horizon folding machines. Key Features - Stream Delivery: The LCV-54 provides consistent and orderly overlapping delivery of folded products, simplifying further processing and increasing efficiency. Cgodpfxoxr Aabs Aa Ssn - Height Adjustable: Flexible adjustment of the infeed height allows optimal integration into various production environments. - Wide Compatibility: The LCV-54 is compatible with all Horizon AFC-5xx folding machines. Specifications - Infeed Height: Maximum: 911 mm; Minimum: 429 mm - Format Range: Minimum: 128 x 148 mm; Maximum: 558 x 850 mm - Machine Speed: Up to 240 m/min All-Inclusive Package We take care of everything: from secure packaging and transport to customs handling. Upon request, we can also prepare a tailored leasing offer for you. Sustainable and Economical Choose a pre-owned machine and enjoy double the benefits: protect the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Stanje: rabljeno, The offer includes: Csdpfxoxrz Uqj Aa Segn - Manual unit HMU-80 Horizon HMU-80 Manual unit - Compatible with: Horizon MC-80a / MC-80m / MC-80c - Weight: 8.8 kg Upon request, we can organize the following for you: Packaging, loading, and transport (by ship or by air), including customs clearance Obtaining a leasing offer

Stanje: rabljeno, Ponudba vključuje: - kratek iztek SC-10 Cgodpfxjxrz U De Aa Son Horizon SC-10 kratek iztek - kompatibilen z: Horizon FC-10/ FC-11 Na vašo željo lahko za vas organiziramo naslednje: Pakiranje, nakladanje, transport (po morju ali zraku) vključno s carinsko obravnavo Pridobitev leasing ponudbe

Leto izdelave: 1998, Stanje: rabljeno, Horizon Vibrating Jogger, PJ-77R The Horizon PJ-77R is a high-performance, descending jogger specially designed for right-hand delivery applications. Key Features - Precise alignment for higher quality Ensures perfect alignment of printed sheets and minimizes waste. - Increased productivity with greater stack capacity With a maximum stack height of 90 mm and a descent of up to 30 mm, it allows processing of larger paper stacks for reduced refill times. - Versatile compatibility for flexible production lines Compatible with various Horizon systems (MC-80a, VAC-100a, VAC-60Ha, VAC-1000, VAC-600) for seamless integration into production lines. Specifications - Sheet size range: max. 470 x 318 mm; min. 210 x 148 mm - Maximum stack height: 90 mm - Descent: up to 30 mm - Compact dimensions: 490 x 400 x 460 mm - Lightweight: only 40 kg Complete Worry-Free Package Codpfxexrz Nzo Aa Ssgn We take care of everything: from secure packaging and transport to customs clearance. On request, we can also provide a customized leasing offer. Sustainable and cost-effective Choose a pre-owned machine and benefit twice: protect the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Stanje: rabljeno, Criss Cross izlagalnik, rabljen, Stielow Ta Criss-Cross izlagalnik se uporablja pri izdelavi brošur. Cjdpfxexrz Nuo Aa Sjgn Omogoča izmenično zamaknjeno odlaganje knjižnih blokov, kar olajša ločevanje in vizualni nadzor brošur. Takšna postavitev omogoča učinkovito nadaljnjo obdelavo in izboljša stabilnost zlaganja. Čeprav je model starejši, ostaja princip Criss-Cross izlagalnika relevanten tudi v sodobni proizvodnji brošur.

Stanje: rabljeno, Leto izdelave: 2020, Mobile folding blade, Horizon MKU-38, used The mobile folding blade from Horizon is a standalone folding unit that can be connected to various folding machines to provide additional folding options. Key features: - Can be used as a standalone unit or in conjunction with other machines - Fully automatic operation with user-friendly touchscreen control - Compatible with various Horizon folding machines such as the AF series and AFC series Cedpsxrz I Dsfx Aa Segn - Flexible folding options thanks to a reversible folding mechanism (blade from above or below) - Adjustable delivery direction (left or right) - Precise fold positioning with manual adjustment options - Integrated safety features, such as emergency stop switch Technical specifications: - Production speed: Up to 9,500 cycles per hour - Paper size: Max. 738 x 1,300 mm, min. 210 x 297 mm - Paper weight: 35 to 300 g/m² - Fold thickness: 2 to 50 sheets (depending on paper quality) - Dimensions: approx. 4,380 x 1,870 x 1,680 mm (L x W x H) - Weight: 182 kg All-round carefree package We take care of everything: from secure packaging and transport to customs clearance. Upon request, we can also prepare a tailor-made leasing offer for you. Sustainable and economical Choose a used machine and benefit in two ways: protect the environment and your budget. Despite possible signs of wear, you receive a quality product at an attractive price.

Stanje: rabljeno, Leto izdelave: 2008, The Horizon BQ-470, manufactured in 2008, serial number 318004, is a four-clamp perfect binder designed for professional book production. With a maximum book format of 320 x 320 mm and book thickness ranging from 1 to 65 mm, it offers flexibility for a wide range of binding applications. This machine, currently operating in a print shop in Germany, combines automation, precision, and reliability to ensure consistent results. The binder features EVA hotmelt side gluing and a PUR adhesive unit, allowing the use of both EVA and PUR glues. The heating system is adjustable from 100 to 200°C, with adhesive temperatures of 120°C for EVA and up to 130°C for PUR. The machine requires a 400 V power connection, consuming 4.8 kW for the binder and 4.4 kW for the melting unit, and operates with a compressed air supply of 6 bar. Key performance highlights include a maximum output of 1,000 cycles per hour, a heating-up time of approx. 50 minutes, and a cover feeder with suction drum for a loading capacity of 150 mm. It supports cover sizes from 135 x 225 mm to 320 x 660 mm and cover weights from 90 gsm to 300 gsm. Further features include 4-way positive/negative scoring (optionally 2-way scoring) and a robust construction with a total weight of 2,170 kg plus 150 kg for the melting unit. The Horizon BQ-470 remains a proven solution for industrial printing and finishing operations, offering high productivity, versatility, and professional binding quality. Format: 320 x 320 mm Equipment: - Fully Automated 4-Clamp Perfect Binder - Book size: Max 320x320 mm – Min 145x105 mm - Cover size: Max 320x660 mm – Min 135x225 mm - Book Thickness: 0.3 to 65 mm - Milling depth adjustment from 0 to 4 mm - Speed: 1,350 books per hour - Color Touchscreen Panel - End-to-end Automated Set-up - PUR Tank Horizon MU-470PUR - Cover Feeder with Suction - 4 Clamps Cjdexc I Huepfx Aa Sogn - Lateral Side Glue - Delivery Conveyor - PUR Glue Unit - Including: Transformer, Manuals, Tools, and Accessories

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2018, Funkcionalnost: popolnoma funkcionalen, Horizonov zbiralni stolp VAC 1000a z dodatnim pihalom EAB 1000, letnik 2018. Tresilnik papirja PJ 77. Števec: 1,97 milijona taktov. 10 postaj z višino nalaganja 55 mm. Format min. 148 mm x 120 mm / max. 450 mm x 500 mm. Hitrost do 9500 taktov/h. Nadzor dvojnega podajanja, napak in zastojev. Dvojni cikel / enojno in dvojno vstavljanje. Navodila / seznam rezervnih delov / dodatki. Električni priklop 230 V, 2,3 kW / teža 320 kg / dimenzije 810x954x1961 mm. Cgjdpfx Aovvvh Doa Sen

Stanje: zelo dobro (rabljeno), Funkcionalnost: popolnoma funkcionalen, Zlagalni stroj Cgjdpfxoyalv Ne Aa Son

Stanje: zelo dobro (rabljeno), Format: A5 to A3 Equipment / further details: 1x Horizon Tower MC-80a (8 stations) Serial No.: 040043 1x Horizon MC-80 COMPRESSOR Serial No.: 040043 Cgjdpfx Ash Nyb Dsa Ssn -Optional: STACK LOWERING TABLE HORIZON ST-20 (Ref. No. 32022.22) Serial No.: 033001 // Year of manufacture: 2001

Leto izdelave: 2001, Stanje: zelo dobro (rabljeno), številka stroja/vozila: 033001, Format: max. 450x310mm; min. 185x128mm Stack height: max. 320mm Equipment / additional information: Stacking options: flat or offset stacking - compatible with: Csdpfx Aoiq Nfpea Ssgn Horizon MC-80a Horizon VAC-100a Horizon VAC-60Ha Horizon VAC-1000 Horizon VAC-600