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Mark I Roll Core Saver
Reopen crushed paper cores.
The Mark I roll saver consists of a cone shaped hydraulic head with body. A high pressure hose connects the Mark I to a hydraulic oil pressure pump. The conical end is inserted into the damaged core, or it can be hammered in, in cases of extreme crush. When the pump is manually operated, the pressure plate in the hydraulic head is expanded at up to 10,150 psi (700 bar), forcing the core and paper roll back into its original round shape.
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| Step 1- Insert into damaged core |
Step 2- Pump handle to repair core |
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Features:
- Fully transportable – lightweight design can be used virtually anywhere
- Trouble-free operation – easy to operate hydraulics provide up to 4 tons of thrust,
giving you fast results
- Restores multiple sized cores – restores from 3" to 6-3/4" core ID
- Cost effective – return on your investment can occur with your first salvaged roll
- Easy to use
A choice of optional adapters are available for the following I.D. core:
- 4” (100 mm) – 10 lbs (5 kg)
- 5” (120 mm) – 18 lbs (8 kg)
- 6” (150 mm) – 29 lbs (13 kg)
- Sledge weight – 20 lbs (9 kg)
 To download Mark I Roll Core Saver PDF, click here.
To download manual, click here.
For more information call us +1 847.818.1100 or send an email to info@aaapress.com
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Mark II Roll Core Saver
Provides fast results, and can be used virtually anywhere, without any special training.
The Mark II roll saver has a hydraulic pump located below the handle, transmitting up to 9,000 psi (621 bar) to the cast steel jaws. The closed jaws are positioned in the crushed roll. A few strokes on the pump handle will force the jaws open. To close the jaws, simply open the release valve. Repeating this process several times allows the roll saver to move further into the roll. Once inside the roll, the operator must rotate the roll saver to push out in all directions, especially in the direction of the maximum crush. The Mark II is designed for fiber cores and is not recommended for steel or steel tipped cores. Film rolls constricted or crushed by film tension may not be repairable.
Features:
- Fully transportable – lightweight design can be used virtually anywhere
- Trouble-free operation – easy to operate hydraulics provide up to 4 tons of thrust, giving you fast results
- Restores 3" core ID
- Cost effective – return on your investment can occur with your first salvaged roll
- Easy to use
Technical specification:
- For 2-3/4” (70 mm) to 3” (76 mm) OD cores
- Maximum 10” (250 mm)
- 19 lbs (9 kg)
- 9,000 psi (621 bar); hydraulic ram located between jaws develops a thrust of 4 tons
- Recommended for 45” diameter rolls up to 36” wide
To download Mark II Roll Core Saver PDF, click here.
To download Roll Core Saver manual, click here.
Contact us at 800.678.7222 in the US & Canada or at +1 847.818.1100 from all other locations. If you would prefer to contact us via email, send your requests to info@aaapress.com and we will provide you with the technical assistance you need, answer your questions on pricing, and provide any additional information you request. Our knowledgeable staff is ready to assist you at any time.
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