Workshop efficiency booster - How much time does a coil cart really save?

*The image was AI-generated for illustrative purposes.

The demands of modern roofing work are continually increasing. Across Europe, roofing and sheet metal businesses are under enormous economic pressure. Order books are full, but the acute shortage of skilled workers and ever-shorter construction times demand a radical rethink of internal business organization. Every minute lost in the workshop to cumbersome processes ultimately means less time on the customer’s job site.

Many business owners focus primarily on optimizing workflows directly on the job site. But that’s too narrow a view. The truth is: The right workshop equipment pays off on the roof—or, rather, it lays the groundwork for highly efficient installation without delays. If preparation in the workshop is held up because heavy sheet metal coils have to be moved by hand, laboriously unrolled and cut imprecisely, the entire value chain suffers. Those who invest for the long term are investing in a modern future, working faster and more efficiently, and significantly increasing their revenue.

In this guide from Roofify, you’ll learn what you really need and what your workshop absolutely must have.

The transformation of sheet metal work: Why the workshop is the real key

Modern sheet metal work depends on absolute precision and maximum speed. When sheet metal profiles for verges, gutters, wall copings or facade cladding need to be prepared, time is the decisive factor. An optimized material flow ensures that even large orders can be completed flawlessly with minimal staffing. Anyone still relying on outdated manual methods is losing money to competitors every day—competitors who have already mechanized and optimized their workshop processes. High-quality roofing supplies and specialized sheet metal worker supplies are therefore not simply cost factors, but strategic investments in the future viability of the business.

The coil cart: a key component of modern sheet metal worker equipment

Coil handling is at the heart of a modern sheet metal workshop. These metal rolls, weighing a ton or at least several hundred kilograms, are made of titanium zinc, copper, aluminum or coated steel and are essential to the trade. Without the right equipment, however, moving, storing and uncoiling these rolls can quickly become a logistical nightmare and place a heavy physical burden on the entire team.

A modern coil cart solves several of these core problems at once. It not only makes it easy to transport coils from storage to the machine while reducing strain on your back, but also doubles as a flexible, ball-bearing coil dispenser. Leading manufacturers such as Dräco, Wuko & MASC offer coil carts, work tables and rotary shears designed specifically to meet these demanding real-world requirements. Roofify offers a look at modern coil carts and the right accessories, highlights their advantages and shares tips. Naturally, these products are also available at Roofify.

Eliminate safety risks and material damage

Rolling coils across the workshop floor without specialized carts risks not only deep scratches on the delicate material, but also serious workplace accidents. An uncontrolled rolling coil can cause enormous damage. Moreover, manually balancing the coils can cause microcracks in the metal, which often only become visible after installation on the roof – resulting in costly complaints and damage to your reputation.

The real-world comparison: How much time does a coil cart really save?

To understand the real economic benefits, we need to compare the workflows of a traditionally equipped workshop with those of a modern one. Consider the typical process: A new sheet metal coil must be retrieved from storage for cutting and loaded into a bending brake or onto a cutting table.

Scenario A: The traditional workshop (without a coil cart)

Two employees have to be pulled away from their regular work to heave the heavy coil manually out of the high-bay rack or ground-level storage. The coil is transported to the workstation with considerable effort and lifted onto an improvised wooden trestle or directly onto the cutting table. Alignment takes a long time because the roll is difficult to turn. During the subsequent unrolling, one employee has to laboriously keep the sheet metal taut while the other measures and cuts.

• Time required per coil change and initial round cut: approx. 22 minutes (labor required: 2 people).

Scenario B: The modernized workshop with MASC Unicoiler

A single employee takes the MASC Unicoiler to the storage area. Thanks to its smooth-running, ball-bearing-mounted rollers and ergonomic drawbar, the coil can be picked up and secured effortlessly without assistance. The cart is positioned directly in front of the workbench or the sheet metal roller shear. The coil is unrolled directly from the cart—smoothly, without scratches, and without any effort. The integrated brake prevents the material from dangerously continuing to unwind.

• Time required per coil change and initial round cut: approx. 5 minutes (labor required: 1 person).

The raw numbers in the efficiency check (calculation example)

Let's take the example of an average sheet metal or roofing business in Germany that makes just three coil changes or major material changes per day. This gives us the following weekly calculation:

At a calculated industry hourly wage, including additional costs, of around €65.00 in the German roofing trade, the weekly savings are:

Calculated over a year (based on around 45 productive working weeks), this amounts to a substantial increase in returns of over €28,500.00 – just by optimizing this one work step! The payback period for a premium coil cart is therefore well under two months.

The perfect system setup: coil carts, rotary sheet metal shears, and accessories

A coil cart only reaches its full potential when used together with the right system accessories. That’s why at Roofify we consistently rely on MASC’s perfectly coordinated profile solutions. These components are essential in every modern workshop and are available directly from Roofify.shop:

• Dräco coil cart (CW series): Extremely robust steel construction, powder-coated and equipped with heavy-duty load-bearing wheels. The ball-bearing support rollers can be flexibly adjusted to different coil diameters. An integrated unwinding brake ensures maximum safety when feeding out the sheet metal.
• MASC rotary sheet metal shears (rotary shears): The ideal addition right at the coil cart or worktable. They enable absolutely burr-free, precise, and fast cuts across the direction of travel of the sheet metal. No more laborious handling of hand shears or inaccurate cutting discs.
• MASC universal worktable: A sturdy, modular, extendable table specially designed for sheet metal work. It features integrated measuring scales and stop systems, so material fed directly from the coil cart can be cut to the exact length without wasting time.
• MASC hold-down and guide accessories: Prevents the sheet metal from buckling during cutting and guarantees a perfect, square result with no material distortion.

Take advantage of the synergy between Dräco, Wuko, and MASC

While MASC sets the absolute benchmark for stationary and semi-mobile workshop equipment, the Wuko roll shear (such as the famous Benders for bending edges) and Dräco’s electric shears perfectly complement this system. Combining these brands strategically creates a seamless workflow from the raw material coil to the finished profile on the roof.

Why trade businesses need to act now

Customers today expect their projects to be completed extremely quickly without compromising on quality. Businesses with outdated workshop equipment that leads to long delivery and preparation times are increasingly being left behind in tenders.

In addition, the requirements of the employers’ liability insurance associations (BG Bau) are becoming increasingly important. Manual lifting of loads over 25 kg must be avoided at all times to prevent long-term health damage. A Dräco coil trolley protects your employees’ health over the long term, noticeably reduces sick leave, and makes your business highly attractive to young skilled workers and apprentices as a modern employer.

Video: Decoiling and cross-cutting unit from Draeco

Secure the future and increase revenue

The question today is no longer whether to invest in modern workshop equipment, but when. Real-world data clearly shows: A coil trolley isn’t a luxury item, but a powerful efficiency booster that pays for itself in no time. It turns an unproductive, strenuous two-person process into a fast, safe one-person workflow.

In this Roofify guide, you learned what you really need and what absolutely must not be missing from your workshop. Choose quality from MASC, Dräco, and Wuko. Investing for the long term means investing in a modern future, working faster and more efficiently, and significantly increasing your revenue.

Ready for the next level? Visit Roofify.shop now and discover our exclusive selection of high-quality roofing and sheet metal working supplies. Get your MASC coil trolley, the right roll sheet metal shear, and the ideal workbench. Get your workshop ready for the future!