Tiertime UP300 Professional 3D Printer
Three Material-Specific Extruders, Dual Filtration System, and Large Build Volume
Three Material-Specific Extruders
ABS Print Head
Specially designed for high-temperature materials like ABS, Nylon (PA), Polycarbonate (PC), ASA, etc. Features a full metal hotend capable of heating up to 300°C reliably.
Includes an adjustable wind door to fine-tune nozzle cooling for different materials or model structures.
PLA Print Head
Engineered for PLA and PLA-like materials. Equipped with a high-power cooling fan to instantly cool down extruded material for clean, highly detailed prints.
Hotend filament path is smoothed by a PTFE (Teflon) tube to maximize success rates.
TPU Print Head
Designed for TPU and other flexible materials (TPE). Spring-loaded extrusion assembly adapts smoothly to variable filament diameters.
Covered extrusion path prevents soft filament from squeezing out. Equipped with a 0.5mm nozzle for enhanced reliability.
Multiple Nozzle Options
- •0.2mm nozzle: Fine detail rendition.
- •0.4mm nozzle: Great balance of detail, speed, and reliability.
- •0.5mm nozzle: Optimized for soft materials.
- •0.6mm nozzle: Ideal for structural parts demanding strength.
- •0.4mm steel nozzle (Standard): Excellent for fast printing of large objects.
- •0.4mm steel nozzle (Abrasive): Prints metal-powder, carbon-fiber, or glass-fiber filled filaments.
Specifications & Capacity
Build Volume
Length: 205mm (8″) | Width: 255mm (10″) | Height: 225mm (8.8″)
Filament Capacity
Accommodates 500g – 1000g filament spools each time.
Performance & Safety Features
Interchangeable Double-Sided Plates
Glass surface provides a consistent, flat base for smooth model undersides without rafts. New rigid double-sided design allows easier print removal.
Dual Filtration System
HEPA + Activated Carbon filters ensure high airflow capacity, drastically reducing toxic UFP and VOC emissions inside the enclosed chamber.
Engineered Materials Support
Optimized for UP Fila, Tiertime Premium PLA (8 vivid colors), Premium ABS (17 options), and advanced engineering composites (PC, Nylon, Carbon Fiber, ASA, PET, and more).
Fred Niemeier (verified owner) –
Cloris Zhang was very helpful and did a good job at answering my questions.
minimax (verified owner) –
Top printer, easy to use, reliable, top print quality, really a workhorse for power users such as creators, engineers and artists
Gerald Weber (verified owner) –
top reliable printer, top quality