The VEHO 1000-20A is a fully enclosed Tronxy printer with a 1000 x 1000 x 2000 mm build volume and Klipper at up to 500 mm/s. It is for workshops and makers who need to print parts that close to a metre or more in every direction.
Choose the VEHO 1000-20A when the part itself is the reason: furniture, moulds, large props or architectural models that no desktop printer can hold. The VEHO 1000-16A is the same footprint with a different height, so pick by the tallest part you print. For ordinary large prints, the VEHO 800A or 600A are far easier to house and to keep warm. SimplyPrint connection through Klipper is expected but not yet confirmed.
优点
1000 x 1000 x 2000 mm build volume in a fully enclosed frame with a door (Tronxy and our facts).
Klipper at up to 500 mm/s with a 320 °C hotend, direct-drive extrusion and a large-gear dual-drive extruder (Tronxy).
36-point auto-leveling, four independent Z motors and seven linear guides (Tronxy).
Power-off resume and resonance compensation are listed (Tronxy).
Klipper is expected to work with SimplyPrint, giving remote control of a machine this size.
缺点
SimplyPrint compatibility is expected through Klipper but not yet confirmed for this model.
Enormous to house, and a failed print at this size wastes a lot of material.
Tronxy's page lists no camera, and we hold no Wi-Fi, Ethernet or material details for this model.
Not a classroom printer: its size and heat make it hard to supervise.
No independent hands-on review found, so the claims here are Tronxy's own.
适合谁
学校不太适合
Far too large and hot for a classroom.
业余爱好者可用
Only worth it if you really need the size; costly to buy and to feed.
企业适合
Large enclosed parts in one piece; limited by no independent reliability data and thin specs.
打印农场不太适合
One machine this size is not a fleet unit, and its SimplyPrint connection is unconfirmed.
Tronxy (Shenzhen Tronxy Technology Co., Ltd) is a Shenzhen 3D printer maker whose founder built the company's first printer in 2013. It sells low- and mid-priced FDM printers, from the X5SA and XY-3 series up to the very large VEHO line (1,000 mm and more), plus Moore clay printers, through its own store, Amazon, eBay, AliExpress, Alibaba and dealers. Buyers are hobbyists, schools and small businesses that want a large build volume for little money.
Mostly open: Marlin source on GitHub, Klipper on the newer large printers, open filament and no cloud. Documentation is thin, and firmware downloads go through an email request.
固件和自定义固件 ●●●●●
Tronxy publishes Marlin source for its STM32/GD32 boards on GitHub (tronxy3d) under GPL-3.0, covering nearly 30 X5SA, XY, D01 and VEHO 500-800 variants, last updated February 2024. Its newer VEHO PRO and A series ship with Klipper, and it sells a Klipper upgrade kit for the X5SA.
[8][9][6][7]
本地控制与集成 ●●●●●
We found no Tronxy cloud service or account. The Klipper VEHO PRO prints from a USB flash drive or over a USB data cable, Wi-Fi or Ethernet, all on your own premises, and Tronxy publishes the Marlin source for its X5SA and XY printers, which host software such as OctoPrint drives over USB.
[7][9][11]
第三方耗材、切片软件和零件 ●●●●●
Open filament (1.75 mm, with 2.85 mm print heads for the VEHO) and standard G-code, which any slicer produces. VEHO hotends and print heads such as the Ext06 are Tronxy's own parts.
[6][7]
维修和备件 ●●●●●
Tronxy's store sells model-specific mainboards, hotends, nozzles and extruder kits for current and older lines (X5SA, XY, VEHO), including Klipper-version parts.
[6]
社区和文档 ●●●●●
Firmware source and build steps are on GitHub, and upstream Klipper ships configs for eight Tronxy models. Tronxy's own download page asks owners to email for the right firmware instead of offering it directly.
[4][8][10]
优点
Very large build volumes for the price, up to 1,000 mm and more in the VEHO line.
Marlin source is public on GitHub, and the newer VEHO models run open-source Klipper.
No cloud or account: print over USB, memory card, Wi-Fi or Ethernet.
Spare mainboards, hotends and nozzles sold for current and older models.
缺点
Firmware on Tronxy's website is by email request rather than a direct download.
Dozens of models and variants with similar names (the published firmware alone covers nearly 30), so check carefully which firmware and parts fit.
VEHO hotends and print heads are Tronxy-specific parts.
实绩
十月 2022: Tronxy began publishing Marlin source for its STM32F446/GD32-based boards on GitHub (tronxy3d) under GPL-3.0; it updated it until February 2024.
[8][9]
十二月 2020: Tronxy launched the XY-3 SE on Kickstarter; the company says shipping finished in April 2021.
[2]
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