Best ENI-8-4080U aluminum profile, large mechanical equipment frame Service, EI

For the frame structure of large-scale machinery and equipment in factories, ENI-8-4080U aluminum profiles are preferred, and transparent organic glass is added to protect the machinery and equipment while not interfering with the normal operation of the machinery.

Product Description

E&I-6-4040
ENI-8-4040C ENI-8-4040C_00
Unit Mass1.25kg/m
Moment of InertiaIx:8.65cm⁴ / Iy:8.65cm⁴
Sectional ResistanceWx:4.33cm³ / Wy:4.33cm³
E&I-8-4040F
4040f E4040F
Unit Mass1.81kg/m
Moment of InertiaIx:11.23cm⁴ / Iy:11.23cm⁴
Sectional ResistanceWx:5.62cm³ / Wy:5.62cm³
E&I-8-4040GG
4040GG E4040GG
Unit Mass1.32kg/m
Moment of InertiaIx:7.73cm⁴ / Iy:7.73cm⁴
Sectional ResistanceWx:3.87cm³ / Wy:3.87cm³
E&I-8-4040T
ENI-8-4040T ENI-8-4040T_00
Unit Mass0.89kg/m
Moment of InertiaIx:5.09cm⁴ / Iy:5.09cm⁴
Sectional ResistanceWx:2.55cm³ / Wy:2.55cm³
E&I-8-4040LC
ENI-8-4040LC ENI-8-4040LC_00
Unit Mass1.13kg/m
Moment of InertiaIx:6.37cm⁴ / Iy:6.37cm⁴
Sectional ResistanceWx:3.18cm³ / Wy:3.18cm³
E&I-8-4040W
ENI-8-4040W ENI-8-4040W_00
Unit Mass1.33kg/m
Moment of InertiaIx:7.82cm⁴ / Iy:7.82cm⁴
Sectional ResistanceWx:3.91cm³ / Wy:3.91cm³
E&I-8-4040B
bnvcuj-300x300 ENI-8-4040B_00-300x300
Unit Mass1.64kg/m
Moment of InertiaIx:8.65cm⁴ / Iy:8.65cm⁴
Sectional ResistanceWx:4.33cm³ / Wy:4.33cm³
E&I-8-4040LD
ENI-8-4040LD ENI-8-4040LD_00
Unit Mass1.05kg/m
Moment of InertiaIx:6.21cm⁴ / Iy:6.21cm⁴
Sectional ResistanceWx:3.11cm³ / Wy:3.11cm³
E&I-8-4040C
ENI-8-4040LC ENI-8-4040LC_00
Unit Mass1.29kg/m
Moment of InertiaIx:7.32cm⁴ / Iy:7.32cm⁴
Sectional ResistanceWx:3.66cm³ / Wy:3.66cm³
E&I-8-4040D
ENI-8-4040D ENI-8-4040D_00
Unit Mass1.85kg/m
Moment of InertiaIx:9.98cm⁴ / Iy:9.98cm⁴
Sectional ResistanceWx:4.99cm³ / Wy:4.99cm³
E&I-8-4040E
ENI-8-4040E ENI-8-4040E_00
Unit Mass1.67kg/m
Moment of InertiaIx:8.96cm⁴ / Iy:8.96cm⁴
Sectional ResistanceWx:4.48cm³ / Wy:4.48cm³
E&I-8-4040EE
ENI-8-4040EE ENI-8-4040EE_00
Unit Mass1.65kg/m
Moment of InertiaIx:8.63cm⁴ / Iy:8.96cm⁴
Sectional ResistanceWx:4.32cm³ / Wy:4.48cm³
E&I-10-4040H
4040h E4040H
Unit Mass1.51kg/m
Moment of InertiaIx:8.65cm⁴ / Iy:8.65cm⁴
Sectional ResistanceWx:4.33cm³ / Wy:4.33cm³
E&I-8-4040R
ENI-8-4040R ENI-8-4040R_00
Unit Mass1.50kg/m
Moment of InertiaIx:7.10cm⁴ / Iy:7.10cm⁴
Sectional ResistanceWx:3.55cm³ / Wy:3.55cm³
E&I-10-4060H
ENI-10-4060H ENI-10-4060H_00
Unit Mass2.27kg/m
Moment of InertiaIx:13.33cm⁴ / Iy:27.69cm⁴
Sectional ResistanceWx:6.67cm³ / Wy:9.23cm³
E&I-8-4080GA
ENI-8-4080GA ENI-8-4080GA_00
Unit Mass2.31kg/m
Moment of InertiaIx:14.41cm⁴ / Iy:54.58cm⁴
Sectional ResistanceWx:7.21cm³ / Wy:13.65cm³
E&I-8-4080C
4080C E4080C
Unit Mass2.22kg/m
Moment of InertiaIx:13.72cm⁴ / Iy:52.30cm⁴
Sectional ResistanceWx:6.86cm³ / Wy:13.08cm³
E&I-8-4080M
ENI-8-4080M ENI-8-4080M_00
Unit Mass2.28kg/m
Moment of InertiaIx:13.99cm⁴ / Iy:52.91cm⁴
Sectional ResistanceWx:7.00cm³ / Wy:13.23cm³
E&I-8-4080F
4080f E4080F
Unit Mass3.30kg/m
Moment of InertiaIx:19.66cm⁴ / Iy:79.30cm⁴
Sectional ResistanceWx:9.83cm³ / Wy:19.83cm³
E&I-10-4080H
ENI-10-4080H ENI-10-4080H_00
Unit Mass2.64kg/m
Moment of InertiaIx:16.14cm⁴ / Iy:61.71cm⁴
Sectional ResistanceWx:8.07cm³ / Wy:15.43cm³
E&I-8-4080
ENI-8-4080 ENI-8-4080_00
Unit Mass2.94kg/m
Moment of InertiaIx:16.48cm⁴ / Iy:65.91cm⁴
Sectional ResistanceWx:8.24cm³ / Wy:16.48cm³
E&I-8-4080I
ENI-8-4080I ENI-8-4080I_00
Unit Mass3.26kg/m
Moment of InertiaIx:19.11cm⁴ / Iy:73.31cm⁴
Sectional ResistanceWx:9.56cm³ / Wy:18.33cm³
E&I-8-40120
ENI-8-40120E ENI-8-40120_00
Unit Mass4.28kg/m
Moment of InertiaIx:25.52cm⁴ / Iy:219.79cm⁴
Sectional ResistanceWx:12.76cm³ / Wy:36.63cm³
E&I-8-40120E
ENI-8-40120E ENI-8-40120E_00
Unit Mass4.65kg/m
Moment of InertiaIx:25.96cm⁴ / Iy:238.31cm⁴
Sectional ResistanceWx:12.98cm³ / Wy:39.71cm³
E&I-8-40160
ENI-8-40160 ENI-8-40160_00
Unit Mass6.23kg/m
Moment of InertiaIx:39.83cm⁴ / Iy:559.92cm⁴
Sectional ResistanceWx:19.92cm³ / Wy:69.99cm³
E&I-8-40160B
ENI-8-40160B ENI-8-40160B_00
Unit Mass5.24kg/m
Moment of InertiaIx:31.92cm⁴ / Iy:457.75cm⁴
Sectional ResistanceWx:15.96cm³ / Wy:57.22cm³

In factory production scenarios, large-scale mechanical equipment is the core to ensure production capacity and precision. However, it is not only expensive to build, but also poses high safety risks during operation. Tailoring protective frames for large equipment is a key solution that takes into account both equipment protection and personnel safety. ENI-8-4080U aluminum profiles are an excellent choice for building such frames. The core of the frame design is to adapt to the actual size of the equipment. The structure needs to be accurately planned according to the length, width and height of the equipment. Sufficient space must be reserved for equipment operation to avoid the frame interfering with equipment movements, and maintenance channels and operating areas for technicians must be specially designated to ensure smooth daily maintenance. Different from traditional welded steel frames, the modular nature of ENI-8-4080U aluminum profiles makes customized assembly more efficient and more flexible in adapting to equipment of different specifications.

i
Featured Product
ENI-8-4080U Aluminum Profile
Modular • High-Strength • Corrosion-Resistant • Cost-Effective
Structural Detail Design

In terms of structural detail design, the U-shaped groove characteristics of ENI-8-4080U aluminum profiles just meet the protection needs: large equipment moves less frequently, and the hoof feet can be directly installed at the bottom of the frame for leveling and fixation, without the need for additional concrete embedding; the profile connections are reinforced with built-in connectors with corner codes and hexagonal bolts, which not only ensures structural stability but also makes the appearance more beautiful. Simple and smooth; the thickness of the plexiglass can be directly customized according to the width of the slot. Once it is clicked into the slot, it can be firmly fixed and will not loosen after long-term use. Insulation strips are installed in the empty spaces where glass is not installed, which can effectively prevent dust and debris from entering the equipment area; end caps are installed on the profile cutouts to beautify the appearance and avoid sharp cuts scratching workers. The details build a strong safety line.

Hoof Feet Installation
Direct bottom-mount leveling & fixation — no concrete embedding required.
Corner Codes & Bolts
Built-in connectors ensure structural stability with a clean, professional finish.
Plexiglass Panel Fit
Slot-width customized panels click firmly in place — no loosening over time.
Insulation & End Caps
Dust-proof strips and end caps protect both equipment and worker safety.
Cost Performance & Long-Term Value

From the perspective of cost performance and long-term use, the aluminum profile frame has significant advantages: the surface of the anodized profile forms a dense oxide film, which is resistant to wear and corrosion, and will not rust even if it is contaminated with mechanical oil. It only needs simple cleaning in the later period, and the maintenance cost is much lower than that of traditional steel frames; modular assembly does not require complex processes such as welding, and the transformation cost is low. If the subsequent equipment is adjusted or the specifications are updated, the frame can also be disassembled, reassembled and reused. The overall cost advantage is very prominent, making it a cost-effective choice for the protection of large equipment in factories.

Aluminum Profile Frame vs. Traditional Steel Frame
ENI-8-4080U Aluminum Profile Traditional Steel Frame
Anodized surface — rust & corrosion resistant Prone to rust, especially with oil exposure
Modular assembly — no welding required Requires welding; complex & costly process
Disassemble, reassemble & reuse when needed Difficult to modify; high reconstruction cost
Simple cleaning only — low maintenance cost Regular anti-rust treatment & higher upkeep
Frequently Asked Questions
Q1: What are the main benefits of using ENI-8-4080U aluminum profiles for protective frames?
A1: ENI-8-4080U profiles offer modular flexibility, allowing frames to be customized and assembled without welding. They also provide high structural stability, corrosion resistance due to their anodized surface, and outstanding long-term cost efficiency.
Q2: How do the U-shaped grooves on the profile help in structural design?
A2: The U-shaped grooves allow protective panels, such as plexiglass, to slide directly into the slot width, creating a secure fit without extra fasteners. Unfilled slots can also hold insulation and dustproof strips for enhanced safety.
Q3: Do these aluminum protective frames require concrete embedding to stabilize?
A3: No, concrete embedding is not necessary. High-strength hoof feet can be directly mounted to the bottom of the frame, allowing easy leveling and firm mechanical fixation on most factory floors.
Q4: Are aluminum profile frames easy to modify or reuse?
A4: Yes, modular aluminum profiles are connected using corner codes and hexagonal bolts. This design makes the entire structure easy to disassemble, reconfigure, expand, or reuse whenever equipment specifications change.
Q5: How do aluminum frames compare to traditional steel frames regarding maintenance?
A5: Aluminum frames are far easier to maintain. Their anodized surface keeps them rust-free and chemical-oil resistant, requiring only simple cleaning. Traditional steel frames, however, demand regular welding checks and anti-rust paint treatments.

Related Products