USA
Paper Roll Clamps

Paper Roll Clamps

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 Models TRA-N
Models TRA-N
Model

Capacity

Load
Center
(1)
Roll
Range
(2)
Height

Weight

Horizontal
Center of
Gravity
Vertical
Center of
Gravity
Effective
Thickness
Contact
Pads
Contact
Pad Gap
Mounting
Height
Mounting
Class
QBP1/BP2ADWHCG1/HCG2VCGLLM x NOH
Lbs.Lbs.(3)
TRA-220-N4,85026"/47"10"-51"40.9"2,33015.3"/25.0"(4)16.9"9.4" x 15.7"7.9"3.1"II/III
TRA-230-N5,05036"/48"10"-72"40.9"2,42017.1"/25.0"(4)16.9"9.4" x 15.7"7.9"3.1"II/III
TRA-250-N5,50031"/47"10"-63"40.9"2,38016.3"/25.0"(4)16.9"9.4" x 15.7"7.9"3.1"II/III
TRA-300-N6,60026"/47"10"-51"40.9"2,33015.3"/25.0"(4)16.9"9.4" x 15.7"7.9"3.1"II/III
TRA-280-N6,15036"/51"10"-72"48.8"3,39017.5"/28.7"(4)18.1"11.0" x 19.7"7.9"3.1"III/IV
TRA-320-N7,05031"/51"10"-63"48.8"3,35016.9"/28.5"(4)18.1"11.0" x 19.7"7.9"3.1"III/IV
TRA-350-N7,70026"/51"10"-51"48.8"3,30016.3"/28.5"(4)18.1"11.0" x 19.7"7.9"3.1"III/IV
TRA-350-NL7,70031"/51"10"-63"48.8"3,58017.9"/28.3"(4)19.3"11.0" x 19.7"7.9"3.1"IV
TRA-380-N8,35036"/51"12"-72"48.8"3,65018.5"/28.5"(4)19.3"11.0" x 19.7"7.9"3.1"IV
TRA-400-N8,80031"/51"10"-63"48.8"3,58017.9"/28.3"(4)19.3"11.0" x 19.7"7.9"3.1"IV
TRA-450-N9,90026"/51"10"-51"48.8"3,51017.3"/28.3"(4)19.3"11.0" x 19.7"7.9"3.1"IV

Notes:

  • Three hydraulic functions required.
  • Consult Bolzoni Auramo for hydraulic pressure and flow rate recommendations.
  • Standard contact pads: cast pad with high-friction surface.
  • Load center is rated in the vertical and horizontal tilted positions.
  • Minimum roll range in the horizontal tilted position is greater. Consult Bolzoni Auramo.
  • Horizontal center of gravity is indicated in the vertical position and in the horizontal
  • tilted position.
  • Consult Bolzoni Auramo regarding factory specifications.

Options:

  • Special roll ranges.
  • Full-length contact pads on short arm side.
  • Short arm on right or left side.
  • Contact pad options:
  • - steel-sprayed
  • - polyutethane-faced
  • - rubber faced
  • - flexible.