Anti-wrinkle Cylinder High Stability Stainless Steel Opener Expanding Roller Opener

Technical parameters:

Roller surface diameter 130 (6 pieces) 150 (8 pieces) 180 (10 pieces)

The length of roller surface is 600-2800mm 800-6500mm

Mandrel diameters 35, 40, 50, 55

Span 0-25mm 0-30mm linear speed <90m/min substrate roll Angle 90° -- 180°

Fetures:
An Asymmetry design, make the auto door can be opened with narrow width between pillars.
The stabilization system of steel wire rope, it ascents and descents smoothly;
Multi-voltage power supply is available for convenient use
Two sides manual safety lock release, automatic insurance, safe and easy to maintain

Optional imported pumping device.

Extra strong base frame, added strength and stability
Driven by double hydraulic cylinders, chain-type elevating system.

The double acting cylinder is more common than the single acting cylinder. It works at any angle and in

almost any application where hydraulic power is needed. Even with applications where gravity (or weight)

can assist retraction, hydraulic pressure is often applied to control acceleration, change the rate of travel

and cushion the stoppage.

Packaging & Delivery

Packaging Detail: Special type wooden boxes, fumigation will be done and certificate will be submitted

along with export documents. Packing dimensions will be based on size of the cylinders. Cyls will be

wrapped with bubble sheet and packed in special type export wooden boxes. Boxes will be wrapped with

export seal.

Delivery Detail: Based on product type and quantity

Spare Parts Special

1) end cushioning
2) integrated displacement
3) integrated proximity switches
4) valve mounting faces
5) flanged cover/bottom construction
6) complete 45 steel design
7) high temperature seals VITON
8) low friction seals