Ewing's "easylock 3" is a clamp that allows for quick and easy replacement of spools, rolled drums, bobbins, and paper tubes.
Fast! Easy! Reliable! By using a shaft without screws, you can quickly complete tasks even if the width of the roll changes. Additionally, by using a taper cone, centering of the spool can be achieved, allowing for tightening that can apply high tension. ■Significantly reduces roll change time. ■Lightweight design makes it easy to handle, even for women. ■Operable with one hand and without tools. ■Easily applies high tension to round shafts (with specified hardness). ■Ideal for driving payoff shafts. ■Not dependent on the rotation direction of the shaft. ■Compact and symmetrical design. ■Maintenance-free. ■Can be installed with non-genuine taper cones; design information is available. *For CAD drawings, you can download in this site. Available in 2D (DXF) / 3D (STEP).
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basic information
The "Easy Lock" is a lightweight, user-friendly, and highly reliable roll clamper that allows for easy spool and roll changes. It secures the rolls by applying high tension between a plain shaft with a hardness of HRC 55 or higher and the rolls or spools, while also aligning the core. By sandwiching the rolls between a fixed cone and a movable cone, automatic core alignment is achieved, making it suitable for high-speed rotation. The expansion of the range of resin components has realized weight reduction, and its compact design has made it easier for women to handle. It has a wide track record not only in wire manufacturing machines but also in material supply through paper winding, as well as in fiber and tape material feeding and winding machines.
Price range
P2
Delivery Time
P4
Applications/Examples of results
■Electric wire ■All types of fibers ■Tube ■Tape ■Optical fiber ■Paper-wound materials etc...
Detailed information
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Used for fixing paper tubes with packaging machinery and sealers.
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Fixing the bobbin with a wire and string winding machine.
Line up（7）
| Model number | overview |
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| EL3-10-S-00 | |
| EL3-15-S-00 | |
| EL3-20-S-00 | |
| EL3-25-S-00 | |
| EL3-30-S-00 | |
| EL3-35-S-00 | |
| EL3-40-S-00 |
catalog（1）
Download All Catalogs
CAD data（100）
| Model number | overview | File |
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| EL3-10-S-00 |
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| EL3-10-S-00 |
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| EL3-10-K-60 |
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| EL3-10-K-60 |
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| EL3-10-K61 |
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| EL3-10-K61 |
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| EL3-10-F-70 |
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| EL3-10-F-70 |
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| EL3-10-F-71 |
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| EL3-10-F-71 |
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| EL3-12-S-00 |
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| EL3-12-S-00 |
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| EL3-12-K-60 |
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| EL3-12-K-60 |
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| EL3-12-K-61 |
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| EL3-12-K-61 |
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| EL3-12-F-70 |
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| EL3-12-F-70 |
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| EL3-12-F-71 |
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| EL3-12-F-71 |
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| EL3-15-S-00 |
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| EL3-15-S-00 |
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| EL3-15-K-60 |
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| EL3-15-K-60 |
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| EL3-15-K-61 |
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| EL3-15-K-61 |
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| EL3-15-F-70 |
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| EL3-15-F-70 |
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| EL3-15-F-71 |
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| EL3-15-F-71 |
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| EL3-16-S-00 |
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| EL3-16-S-00 |
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| EL3-16-K-60 |
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| EL3-16-K-60 |
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| EL3-16-K-61 |
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| EL3-16-K-61 |
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| EL3-16-F-70 |
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| EL3-16-F-70 |
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| EL3-16-F-71 |
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| EL3-16-F-71 |
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| EL3-20-S-00 |
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| EL3-20-S-00 |
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| EL3-15-K-60 |
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| EL3-15-K-60 |
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| EL3-20-K-61 |
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| EL3-20-K-61 |
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| EL3-20-F-70 |
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| EL3-20-F-70 |
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| EL3-20-F-71 |
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| EL3-20-F-71 |
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| EL3-22-S-00 |
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| EL3-22-S-00 |
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| EL3-22-K-60 |
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| EL3-22-K-60 |
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| EL3-22-K-61 |
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| EL3-22-K-61 |
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| EL3-22-F-70 |
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| EL3-22-F-70 |
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| EL3-22-F-71 |
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| EL3-22-F-71 |
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| EL3-25-S-00 |
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| EL3-25-S-00 |
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| EL3-25-K-60 |
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| EL3-25-K-60 |
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| EL3-25-K-61 |
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| EL3-25-K-61 |
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| EL3-25-F-70 |
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| EL3-25-F-70 |
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| EL3-25-F-71 |
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| EL3-25-F-71 |
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| EL3-30-S-00 |
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| EL3-30-S-00 |
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| EL3-30-K-60 |
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| EL3-30-K-60 |
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| EL3-30-K-61 |
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| EL3-30-K-61 |
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| EL3-30-F-70 |
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| EL3-30-F-70 |
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| EL3-30-F-71 |
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| EL3-30-F-71 |
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| EL3-35-S-00 |
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| EL3-35-S-00 |
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| EL3-35-K-60 |
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| EL3-35-K-60 |
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| EL3-35-K-61 |
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| EL3-35-K-61 |
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| EL3-35-F-70 |
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| EL3-35-F-70 |
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| EL3-35-F-71 |
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| EL3-35-F-71 |
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| EL3-40-S-00 |
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| EL3-40-S-00 |
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| EL3-40-K-60 |
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| EL3-40-K-60 |
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| EL3-40-K-61 |
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| EL3-40-K-61 |
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| EL3-40-F-70 |
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| EL3-40-F-70 |
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| EL3-40-F-71 |
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| EL3-40-F-71 |
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News about this product（1）
Company information
From the sale of tools and machinery to the construction of advanced production systems... We assist our customers in transforming their technological capabilities into tangible results. Toward the creation of further possibilities, Tomita will pave the way for the future of engineering together with our customers. From a single wrench to ultra-large machining centers, the diverse products handled by Tomita are all aimed at providing satisfaction to our customers.