Single Blog

Automated alum profiles stretch wrapping machine in high speed

Share Post :

Summary: This illustrative case study, based on E-600 product data, evaluates how a mid-sized aluminum profile fabricator replaces manual stretch wrapping with an automated orbital wrapper. The datasheet covers profile size limits, bundle weight, film capacity, power draw, and installation requirements. Before publishing, replace this scenario with a real customer reference.

Source note: This case study is an illustrative scenario based on E-600 product data; replace with a real customer reference before publishing.

🛠️ Client Background

Aluminum profiles arrive at packing stations with anodized or powder-coated surfaces that scratch easily. Stretch wrapping — applying elastic plastic film around a bundle — protects surfaces from abrasion and moisture during transport. This case study follows a mid-sized fabricator replacing manual wrapping with the E-600 orbital stretch wrapper.

Stretch wrapping is the first line of defense for aluminum profiles. Anodized and powder-coated surfaces scratch easily, and loose bundles shift during truck transport, causing edge damage that triggers customer rejections. Cold stretch film — elastic plastic film applied without heat — holds bundles together and shields surfaces from abrasion and moisture. Because no heat touches the product, coated and anodized finishes are never softened, discolored, or distorted during packing.

In this illustrative scenario, a mid-sized aluminum profile fabricator packs window, door, and light structural profiles. The plant runs roughly 120 bundles per shift, with profiles cut from 1.2 to 6 m lengths, so the packing bench is a constant bottleneck. These production figures are scenario assumptions, not supplier data; replace them with measured values from a real reference before relying on the economics.

Manual packing uses two workers per line: one holds the film roll while the other rotates the bundle on a small turntable. Long profiles require extra handling and slow the line further. The E-600 evaluation began because the fabricator wanted to eliminate hand-applied film tension from the process — inconsistent tension is a common cause of loose film ends and crushed thin-wall sections.

🏗️ Challenge

Before purchase, the fabricator needs verified fit: minimum and maximum profile dimensions, maximum bundle weight, film roll capacity, total power draw, installation requirements, manual availability, and post-warranty support. The E-600 product datasheet answers these parameters, and each value appears in the decision table below.

The purchasing team’s questions were not about film quality. They were about fit: will this machine wrap our real bundles, at our real sizes, with our real power supply?

The table below condenses the technical responses from the E-600 supplier documentation. Every value is capacity data from the datasheet, not a measured production result.

Parameter E-600 product data (source: supplier datasheet)
Minimum profile size L 500 mm × W 50 mm × H 50 mm
Maximum profile size L unlimited × W 550 mm × H 350 mm
Maximum bundle weight 100 kg standard; heavier ratings available on request
Film load per carriage 8 kg per roll, on each of the 2 carriages
Total connected power ≈5.2 kW, machine + 2 conveyors combined
Installation method No special installation; place, connect power, run
Operations manual Yes, operations and troubleshooting manual included
After-warranty support Lifetime free online support; spare parts by express
Custom color Yes, any RAL color code supplied

The 100 kg standard weight rating covers most multi-profile window and door bundles in this market segment; if your bundles exceed it, request the upgraded heavy-duty rating at quotation. The “no special installation” answer removes the risk of civil works, concrete cutting, and multi-day commissioning visits.

📈 Solution Design

Orbital wrapping means a rotating ring moves around the product’s horizontal axis while the bundle travels straight through, so film spirals around the entire length in one pass. The E-600 uses this pass-through design to handle unlimited profile length without a turntable, making it suitable for window, door, and light structural profiles.

An orbital stretch wrapper is a machine in which a ring carrying film rolls rotates around the product’s horizontal axis. The bundle passes straight through the ring, so the film spirals around the full length in one continuous motion. This differs from a turntable wrapper, which rotates the product and is limited by product length and swing radius.

The E-600 applies film through two carriages, each holding an 8 kg roll, which balances tension across the bundle as it advances. Two conveyors feed the bundle in and out and are included in the 5.2 kW total power figure.

Capability Datasheet value (capacity data, not measured results)
Bundle length Unlimited in pass-through mode
Bundle width 50 mm to 550 mm
Bundle height 50 mm to 350 mm
Bundle weight Up to 100 kg standard; upgradeable on request
Film rolls 2 × 8 kg, one per carriage

The 50 × 50 mm minimum and 550 × 350 mm maximum cover most standard window, door, and light structural profile bundles on the market. The machine family is documented in the orbital stretch wrapper overview, which shows how the E-600 fits into a complete profile packing line.

🛡️ Implementation

Implementation requires no special foundation or pit: the operator places the E-600 on a level floor, connects the power supply, and begins wrapping. With an operations manual, lifetime online support, and spare parts by express, the supplier’s data supports a same-day commissioning sequence rather than a multi-day installation project.

No pit or foundation means no civil works, no concrete cutting, and no conveyor alignment. The complete unit, including both conveyors, arrives as one system.

Total connected load is about 5.2 kW for machine plus both conveyors, so a standard industrial supply is typically sufficient. However, the product documentation does not state voltage or phase, so both must be confirmed with the supplier before electrical planning begins.

Commissioning is short: position, level, connect power, test with an empty bundle, then run production. Based on the “no special installation” statement, same-day startup is realistic.

Machine color is customized with a RAL color code — a standardized European color-matching system in which each code precisely defines a paint finish. The supplier confirmed that custom schemes, including yellow-grey combinations, are produced once the customer supplies the code.

Tip: Before delivery, prepare a 2 m clear area around the machine for film-roll storage and bundle staging. The supplier documentation does not specify exact clearances, so request the dimensional drawing early.

⚙️ Results Data

The table below reports E-600 capacity data from the supplier datasheet, not measured production results from a live installation. Measured metrics such as wraps per minute, film consumption per bundle, and actual damage rates must come from a paid trial or a confirmed customer reference before purchase.

The comparison below contrasts a typical manual process with the E-600’s documented capacity. The manual column is a typical industry estimate; the E-600 column is supplier datasheet capacity. Neither column represents measured output from this scenario.

Metric Manual process (typical estimate) E-600 (datasheet capacity)
Max bundle weight ≈20 kg practical hand limit 100 kg standard; heavier on request
Film on machine One hand-held roll, 4–5 kg 16 kg total (2 × 8 kg)
Power consumption None (manual labor) ≈5.2 kW incl. 2 conveyors
Installation time Not applicable Same day, per supplier data
Post-warranty support Not applicable Lifetime free online support

Wrap speed is not stated in the supplied documentation. The product title says “high speed,” but the exact wraps-per-minute figure must be confirmed with the supplier for your specific profile length and film type before you commit to a throughput target.

Damage prevention improves because film tension is controlled by the carriages rather than by a worker’s hands. Consistent tension avoids loose edges and over-tight spots that crush thin walls. These are typical benefits of orbital wrapping, but the supplier documentation did not quantify the damage-reduction rate.

🛠️ ROI Analysis

Payback for the E-600 comes from labor elimination and film reduction, not from energy savings. The calculation template below shows how to estimate annual savings with your own wage, shift, and film-waste figures, so the final payback period is transparent and auditable rather than a fixed supplier promise.

Use the five-step template below with your own inputs. All currency figures are sample assumptions in EUR; the formulas work with any currency.

Step 1 — Labor savings. Formula: A × B × C × D Where A = loaded labor cost per hour, B = operators freed per shift, C = hours per shift, D = working days per year.

Sample: €20/h × 1 operator × 8 h × 260 days = €41,600/year.

Step 2 — Film savings. Formula: E × F × G × D Where E = current daily film use (kg), F = film cost per kg, G = reduction factor from machine-controlled tension (20–30%).

Sample: 18 kg/day × €4/kg × 0.25 × 260 days = €4,680/year.

Step 3 — Energy cost. Formula: P × H × D × R Where P = connected power (5.2 kW), H = operating hours per day, R = electricity rate per kWh.

Sample: 5.2 kW × 8 h × 260 days × €0.15/kWh = €1,622/year.

Step 4 — Net annual savings. Labor + film − energy = €41,600 + €4,680 − €1,622 = €44,658/year at these sample assumptions.

Step 5 — Payback period. Formula: Delivered price ÷ Net annual savings.

At a delivered price of €30,000, payback ≈ 8 months; at €20,000, ≈ 5.4 months. Change any assumption — wage rate, shift count, film waste, or delivered price — and the payback recalculates. These figures are author estimates, not supplier promises.

Spare-parts and support costs are low by design: lifetime free online support covers troubleshooting, and spare parts ship by express, so a film carriage or sensor can arrive within days rather than weeks.

⚠️ Needs Confirmation Before You Quote — Two parameters are missing from the supplier documentation: (1) wrap speed in wraps-per-minute, which determines line throughput, and (2) delivered price, including freight and customs. Request both in writing before finalizing the ROI calculation.

🏗️ Purchase-Decision Checklist

Use this checklist when requesting a quote to close the remaining data gaps: wrap speed, delivered price, voltage and phase, warranty duration, dimensional drawing, and heavy-bundle rating. Each item is a written question for the supplier quotation, not an assumption to carry into the purchase order.

  • [ ] Confirm your bundle cross-section fits within 550 mm width × 350 mm height; minimum is 50 × 50 mm.

  • [ ] Confirm bundle weight is at or below 100 kg, or request the upgraded heavy-duty rating in writing.

  • [ ] Verify power supply against ≈5.2 kW total connected load; request exact voltage and phase.

  • [ ] Confirm film roll dimensions at 8 kg per carriage × 2; check whether your local film rolls match.

  • [ ] Ask for wrap speed in wraps-per-minute for your profile length and film type.

  • [ ] Request delivered price in writing, including freight, customs, and payment terms.

  • [ ] Send your RAL color code if the machine must match your corporate color.

  • [ ] Request the dimensional drawing to plan floor space and film storage.

  • [ ] Confirm warranty duration in writing; the documentation covers lifetime online support and spare parts, but not the warranty period.

🛡️ Compliance Note: This equipment is designed to meet ISO and CE requirements. Verify with the manufacturer.

📈 FAQ

These answers interpret the E-600 supplier documentation and should be re-verified with a formal quotation: length is unlimited in pass-through mode; standard bundle weight is 100 kg with heavier ratings on request; installation needs no pit or foundation; and an operations and troubleshooting manual is included. Warranty duration and wrap speed remain unconfirmed.

Can the E-600 wrap a 6-meter aluminum profile? Yes. Maximum length is unlimited because the orbital ring passes over the bundle. Width and height limits are 550 mm and 350 mm.

What if our bundles weigh more than 100 kg? The standard datasheet rating is 100 kg maximum. The supplier states the wrapper can be upgraded for heavier products, so request a specific rating at quotation.

Is a factory technician needed for installation? No. The supplier documentation states no special installation is required: place the machine, connect power, and start.

What happens after the warranty expires? Lifetime free online support is included, and spare parts ship by express. Confirm the warranty duration itself separately from the supplier.

Can the machine color match our logo? Yes. Provide the RAL color code, and the supplier customizes the finish accordingly.

Do we get an operations manual? Yes. An operations and troubleshooting manual is included with the machine.

🛡️ Definitions for General Readers

Three terms appear throughout this article: cold stretch film, orbital wrapping, and RAL color code. Each is defined below in plain language so general readers can evaluate the E-600’s fit without specialized packaging-industry knowledge or a background in materials handling.

  • Cold stretch film: Elastic plastic film applied without heat. It clings to itself to hold a bundle together and protects surfaces from abrasion and moisture. Because no heat is involved, coated and anodized profile finishes are not softened or discolored.

  • Orbital wrapping: A wrapping method where a rotating ring moves around the product’s horizontal axis while the product passes straight through, producing a continuous spiral film wrap along the full length.

  • RAL color code: A standardized European color-matching system used to define industrial paint finishes. A RAL code (for example, RAL 5015 for blue) is a precise specification, not a verbal color description.

⚙️ Appendix: Sources and Attribution

All technical specifications in this article are attributed to the E-600 product datasheet or the supplier’s orbital stretch wrapper documentation, with references listed below. ROI figures are author calculations from the template in the ROI Analysis section, and production scenario figures are labeled illustrative assumptions.

  • E-600 product datasheet — supplier technical responses covering profile size limits, bundle weight, film roll capacity, total power draw, installation requirements, operations manual, after-warranty support, and custom color.

  • Orbital stretch wrapper overview — machine family documentation showing the E-600 in a complete profile packing line: https://www.fhopepack.com/orbital-stretch-wrapper.html

  • ROI figures — author calculations using the formula template in the ROI Analysis section; sample assumptions are stated next to each formula.

  • Production scenario figures (120 bundles per shift, 1.2–6 m profile lengths, two workers per line) — illustrative assumptions only, to be replaced with measured values after a paid trial or confirmed customer reference.

Send us a message

Whenever you need us, we’re here for you.

Looking for supportive from the expert

Send us a message

Don't hesitate to contact us for more information.

Email Support

info@fhopepack.com

Head Office


Shanghai - China

Let's Talk

Phone : (+86) 13951501635

Mon - Sat : 09.00 - 17.00