ELEGOO Mars 4 Metal Resin Review: Specs, Pros and Cons
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This listing describes the ELEGOO Mars 4 Metal Resin Tank with FEP, an essential replacement part for your printer. The product is defined by its primary material, aluminum alloy, and its built-in FEP release film. It serves as the original resin tank for the ELEGOO Mars 4 LCD 3D printer. The package arrives with the film pre-installed and includes an Allen wrench for installation. You get a sturdy base designed to reduce the need for frequent vat changes. This elegoo metal resin tank mars 4 LCD 3d printer review focuses on the physical attributes and compatibility details provided in the product data.
What stands out
- Constructed from aluminum alloy for durability and stability during printing.
- FEP release film is pre-installed to save you setup time.
- Includes an Allen wrench for easy assembly and replacement.
- Bottom feet keep the FEP film off your workbench to maintain cleanliness.
- Compatible with all types of resin for versatile material usage.
Who it fits
Good fit for
You should buy this tank if you own an ELEGOO Mars 4 LCD printer and need a reliable replacement. The aluminum construction suits users who want a sturdy base that resists warping. It is ideal for those who prefer a clean workspace, as the bottom feet prevent the film from touching the bench. If you want a drop-in replacement that arrives ready to use with the FEP film already installed, this option fits your needs. It works with all resin types, making it a flexible choice for various projects.
Who should skip it
You should look at another option if you do not own an ELEGOO Mars 4 printer. This tank is specifically designed for that model and will not fit other machines. Do not buy this if you prefer a plastic tank, as this unit is made entirely of aluminum alloy. It is also not suitable if you need a tank for a Mars 5 series printer, as separate variations exist for those models. Additionally, if you want to install the FEP film yourself without using the included tool, this pre-installed design may not be your preference.
Verdict: This metal resin tank offers a durable, ready-to-use replacement for the ELEGOO Mars 4 LCD printer. Its aluminum build and pre-installed FEP film make it a practical choice for maintaining your printing setup.
ELEGOO Mars 4 Tank Key Specs
Primary Material: aluminum alloy
The tank body uses aluminum alloy instead of standard plastic. This metal construction provides a sturdy and durable base for your printing needs. You benefit from a structure that resists warping or cracking over time. This durability means you do not need to frequently change your resin vat, offering long-term reliability for your LCD 3D printer setup.
Dimensions: 209*140*32.8mm
These precise measurements define the physical footprint and depth of the tank. You need to ensure this size fits within your printer’s build area and resin storage limits. The height determines how much resin you can hold before refilling. Checking these dimensions against your printer’s specifications ensures proper compatibility and stable operation during the printing process.
Release Film Type: FEP
The tank includes a FEP release liner film pre-installed. This transparent, flexible material allows the cured resin layer to peel away cleanly from the bottom. You benefit from reduced friction, which helps prevent failed prints or damaged models. FEP films are standard in LCD printing, so this ensures your prints release smoothly without sticking to the tank floor.
Size: Mars 4 Resin Tank
This listing is specifically designed for the ELEGOO Mars 4 LCD 3D printer. You must verify your printer model matches this designation to ensure proper fit. Using the correct tank version guarantees that the screw holes and alignment features match your machine. This specificity prevents compatibility issues and ensures the tank sits level and stable during operation.
Metal Tank Design and Build
The listing specifies that the tank body is constructed from aluminum alloy. This material choice provides a sturdy and durable base for your 3D printing needs. You avoid the frequent replacements often required with standard plastic vats. The metal construction helps maintain stability during the printing process. Neat screws fix the tank in place to ensure it remains level. This secure layout reduces the risk of misalignment while you are printing.
According to the listing, the dimensions are 209 by 140 by 32.8 mm. This converts to approximately 10 inches in length, 6.93 inches in width, and 2.8 inches in height. The design includes feet on the bottom of the unit. These feet keep the FEP release film from making direct contact with your workbench. This feature helps ensure your printing process remains clean and tidy. You do not need to worry about resin residue affecting your desk surface.
The product comes with an FEP release film pre-installed. This film is suitable for use with all types of resin. Assembly is straightforward, requiring only three Allen wrenches for installation and replacement. The included Allen wrench allows you to handle maintenance without searching for extra tools. The overall build focuses on longevity and ease of use. You get a reliable component that integrates directly with your Mars 4 LCD 3D printer setup.
Setup And Daily Use Guide
Setting up this resin tank involves a straightforward assembly process. The listing notes that the FEP release film comes pre-installed, which saves you time before your first print. You only need an Allen wrench to secure the unit. The tank uses neat screws to fix it in place, ensuring stability during operation. This design keeps the tank level and stable while the printer is active.
The dimensions are 209 by 140 by 32.8 millimeters. In inches, this translates to approximately 10 inches in length, 6.93 inches in width, and 2.8 inches in height. These measurements fit the ELEGOO Mars 4 LCD 3D printer. You should verify that your printer model matches the specific variation, as options exist for Mars 4 Ultra, Mars 5, and Mars 5 Ultra models.
Daily use is supported by the tank’s bottom feet. These feet lift the FEP film off your workbench, keeping the printing area clean and tidy. The aluminum alloy construction provides a durable base that resists warping. You can use this tank with all types of resin, including metal resins. The FEP film is designed for LCD printing technology, ensuring proper light transmission. You benefit from a sturdy structure that does not require frequent changes. The pre-installed film and secure screw design make replacement and maintenance simple for your workflow.
Before You Buy This Tank
You need to verify this tank fits your specific printer model before purchasing. The listing confirms it is the original tank for the ELEGOO Mars 4 LCD 3D printer. It also works with all resin types, so you can switch materials freely. Check the dimensions carefully. The tank measures 209 by 140 by 32.8 millimeters. Ensure your printer bed accommodates this footprint. You will need the included Allen wrenches for assembly. The FEP film is pre-installed, which simplifies initial setup. Regular upkeep involves replacing the FEP liner when it wears out. This metal tank offers durability compared to plastic alternatives. It sits alongside other resin tanks in our guide for 3D Printers & Making Tools. Consider the Mars 5 options if you upgrade later. This part is a direct replacement, not a full printer. Keep your workspace clean. The feet keep the FEP off the workbench. This design helps maintain a tidy printing environment during long sessions.
Check before you buy
- Confirm compatibility with your ELEGOO Mars 4 printer model.
- Check if the 209x140mm dimensions fit your printer bed.
- Ensure you have Allen wrenches for installation.
- Verify you need a replacement tank, not a full printer.
- Check available variations like Mars 5 options for future upgrades.
The product at a glance
ELEGOO Mars 4 Metal Resin Tank with FEP
Best for: Mars 4 users needing a durable metal tank
- Primary Material
- aluminum alloy
- Release Film Type
- FEP
- Printing Technology
- LCD
- Dimensions
- 10 × 6.93 × 2.8 inches
View on Amazon: ELEGOO Mars 4 Metal Resin Tank with FEP Affiliate link
This is the original resin tank for the ELEGOO Mars 4 LCD 3D printer. It features an aluminum alloy build for durability and comes with a pre-installed FEP release film. The tank measures 209 by 140 by 32.8 mm and includes feet to keep the film off your workbench. It works with all types of resin and requires only three Allen wrenches for assembly. You get a sturdy base that stays level during printing.
Pros
- Aluminum alloy construction provides a sturdy and durable base.
- FEP release liner film is pre-installed for immediate use.
- Feet on the bottom keep the film from touching the workbench.
- Neat screws fix the tank in place for stability.
Cons
- Requires three Allen wrenches for installation and replacement.
- Specific to the Mars 4 LCD printer model.
- No mention of a carrying handle or storage case.
Good fit if
- You own an ELEGOO Mars 4 LCD 3D printer.
- You want a durable metal tank instead of plastic.
- You prefer a tank with the FEP film already installed.
Skip if
- You use a different ELEGOO printer model like the Mars 5.
- You want a tank that fits in a small storage space.
- You prefer a tank that does not require tools to assemble.
Verdict: ELEGOO Mars 4 Aluminum Resin Tank is a sturdy upgrade for Mars 4 owners who want a durable metal base. It fits users who value stability and pre-installed films over tool-free assembly.
Specifications side by side
| Spec | ELEGOO Mars 4 Metal Resin Tank with FEP |
|---|---|
| Primary Material | aluminum alloy |
| Release Film Type | FEP |
| Printing Technology | LCD |
| Dimensions | 10 × 6.93 × 2.8 inches |
| Size | Mars 4 Resin Tank |
Frequently asked questions
What are the exact dimensions of the ELEGOO Mars 4 metal resin tank?
The tank measures 10 inches in length, 6.93 inches in width, and 2.8 inches in height. These specific dimensions ensure it fits the build volume of the Mars 4 printer. You should verify your printer model matches these measurements before ordering to avoid compatibility issues.
Does this metal tank include the FEP film already installed?
Yes, the listing confirms the FEP release film comes pre-installed. This feature saves you time during setup, as you do not need to apply the film yourself. You can proceed directly to securing the tank with an Allen wrench and begin your printing workflow immediately.
Is the ELEGOO Mars 4 tank compatible with all resin types?
The product description indicates it works with all resin types. You can switch between standard, ABS-like, or flexible resins without changing the tank. The aluminum alloy construction provides a durable surface that resists chemical damage from various photopolymer materials during the curing process.
What tools are required to install the metal resin tank?
You only need an Allen wrench to secure the unit. The assembly process is straightforward and does not require complex tools. Simply attach the tank to the printer base using the provided hardware. This tool-free assembly approach simplifies the replacement process for users.
Why is aluminum alloy preferred over plastic for this resin tank?
Aluminum alloy offers superior durability and stability compared to standard plastic vats. It resists warping or cracking over time, which is common with cheaper plastic alternatives. This sturdy base ensures consistent print quality and reduces the frequency of replacements needed for your Mars 4 printer.
Can I use this tank as a direct replacement for the original part?
Yes, this is the original tank designed specifically for the ELEGOO Mars 4 LCD 3D printer. It serves as a direct upgrade for users needing a durable metal base. The fit is engineered to match the printer’s specifications, ensuring proper alignment and function.