Tiertime UP Mini 3 3D Printer for Automated Printing
Excludes GST
Supplying machines and equipment to businesses and individuals across Australia.
Get local Australian-based support.
📞 1300 613 135
✉️ support@kyromachines.com.au
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We'll match or beat it — guaranteed!
All machines are backed by the manufacturer's warranty.

A Larger Build Volume, Designed for Reliable Unattended Printing
Unattended printing fails for one main reason: something goes wrong mid-print and no one is there to catch it. The UP Mini 3 is engineered around removing that risk at each point of failure.
Bed calibration is the first variable — most printers rely on a fixed nozzle height that drifts over time or between users, causing first-layer adhesion issues. The UP Mini 3 instead uses true auto calibration based on load balancing, which measures the actual pressure across the bed before every print and adjusts accordingly, so calibration accuracy doesn't depend on who last used the machine or how carefully they set it up.
The second point of failure is the print itself lifting or shifting during longer jobs. The sliding rail build platform addresses this by locking the plate into a fixed rail guide rather than leaving it to sit loosely on the bed, which keeps the print anchored through hours of unattended operation.
The third and fourth points of failure are external: a door opened mid-print, or a spool running empty overnight. Automatic door pause protection and filament runout protection are built to intervene at exactly those moments, pausing the job rather than letting it fail silently or run unsafely.
Together, these systems don't just add convenience features — they close off the specific failure points that make longer, unattended, larger-volume prints risky on less capable machines.
BACKORDER ITEM:
This product is currently on backorder. Estimated lead times may vary depending on incoming supplier stock.
Please contact us at support@kyromachines.com.au or call us on 1300 613 135 for more information.Workflow Advantages
- True Auto Calibration (Load Balancing) — Start every print with the assurance that the bed has been measured correctly, without relying on memory, guesswork, or manual adjustment.
- No Manual Nozzle Height Adjustment — Remove one of the most common setup errors on entry-level machines, so you spend less time troubleshooting and more time producing finished work.
- Larger Build Volume — Take on bigger parts, batch runs, and multi-piece jobs in a single print, expanding what you're able to produce without upgrading again soon after.
- Dual HEPA and Activated Carbon Filtration — Operate the machine in a shared office, classroom, or home workspace with confidence that air quality is being properly managed.
- Automatic Door Pause Protection — Step away from an active print without hesitation, knowing an opened door won't compromise the job or create a safety risk.
- Filament Runout Protection — Set a long print running overnight or over a weekend and trust that it will be waiting for you, not halted by an empty spool.
- Tiertime Print Queue — Manage print jobs across a team from one machine, giving your workspace proper production-level control rather than single-user limitations.
- Sliding Rail Build Platform — Rely on consistent, lift-free results across longer and more complex prints, so output quality holds steady from job to job.

Why Kyro Machines Recommends Tiertime
The UP Mini 3 is manufactured by Tiertime, a recognised manufacturer in the desktop 3D printing.
Kyro Machines selects a limited range of fabrication equipment, and the UP Mini 3 is included because it meets our standard for consistent, unattended-capable performance in real production and educational settings. All machines purchased through Kyro Machines are backed by Australian-based after-sales support.
Key Features
- Calibrates the bed automatically using load balancing, removing the need for manual nozzle height adjustment
- Offers a larger build volume than previous-generation UP Mini models, suited to bigger parts and batch jobs
- Filters air through a combined HEPA and activated carbon system for cleaner operation in shared spaces
- Pauses printing automatically if the door is opened during a job
- Detects filament runout and stops the print before it fails
- Manages multiple users and jobs on one machine through the Tiertime Print Queue
- Anchors the build plate on a sliding rail system to reduce lifting on longer prints


Technical Specifications
View Full Specifications
Build Volume
- Build Volume 200 × 200 × 200 mm
- Previous Generation Build Volume (for comparison) 120 × 120 × 120 mm
Bed Levelling
- Auto Calibration True auto calibration based on load balancing
- Nozzle Height Adjustment No manual adjustment required
Filtration System
- Filter Type HEPA filter
- Additional Filter Activated carbon filter
- Airflow Higher airflow capacity
Safety Features
- Automatic Door Pause Protection Pauses printing when the door is opened
Filament Monitoring
- Filament Runout Protection Detects and protects against filament runout
Print Management
- Print Queue Tiertime Print Queue
- Network Support Supports multiple users on the network
- Queue Administration Administrator can control and reorder print jobs
Build Platform
- Platform System Sliding rail system
- Plate Installation Plate slides into rail guide for secure printing
- Print Lifting Designed to reduce print lifting
Warranty and Returns
This product is backed by the manufacturer’s warranty. Kyro Machines provides further support and guidance to help troubleshoot any issues and assist with the warranty process where required.
Due to the nature of specialised equipment, returns are handled in accordance with our Returns & Warranty Policy. If you’re unsure whether this machine is the right fit, we recommend contacting us before purchasing so we can help you make an informed decision.
If this fits your workflow and gives you the capability to produce the results you’re aiming for, add it to your cart to get started.
If you need help choosing the right machine for your workflow or use case, contact us and we’ll help you find the right solution.