Roller Shutter Doors: JM Unsprung

Opening Height Side Room Required
         G (Guide) N O
1500mm – 4500mm 75mm 155mm 215mm
4600mm – 7500mm 100mm 190mm 250mm
Opening Height Coil Dimensions
         X Y Z
Up to 3900mm 605mm 405mm 50mm(min)
4000mm – 4900mm 605mm 450mm 50mm(min)
5000mm – 6500mm 605mm 505mm 50mm(min)


All our products are manufactured to a very high specification. However, planned maintenance can ensure trouble free operation.

Our Service Department can advise on a suitable maintenance agreement.