Description:
The semi-automatic stretch rotary arm wrapper has a special innovation frame. The concept of the stretching package of this rotary arm keeps the load fixed on the ground. The stretch film in the prestretched carriage rotates around the load, making the pallet wrapped well. The rotary arm stretch wrappper is the perfect solution for the very high, too heavy, and even too light to be wrapped. TStretch packaging is widely used in chemical, electronic, building materials, household electrical appliances, papermaking, food, beverage and other industries.
Technical Features
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Larger, Heavier, and Faster wrapping
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Constant loading and unloading of heavy pallets on the turntable
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Flexibility wrapping for pallets
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Film saving
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Easy to operate
Control
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OMRON PLC
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Photo-eye pallet height sensor
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separate top ,bottom & up-down wrap count selectors
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Photoeye sensing for height level control
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Reinforced wrapping allow more wrapping on same location.
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Wrapping position reset
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Blocker detecting and auto stop for safety.
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Consistent, repeatable stretch wrapping package.
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Film Tension and pre-stretch control
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Variable rotary arm speed by inverter
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Separate variable carriage up/down speed
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Cycle pause capability
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Separate start, reset and emergency stop buttons
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Film carriage up/down switch
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Rotary arm wrapping jog button
Structure
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Heavy ring bearing drive system
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Steel cross member reinforcement in standing gantry
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Position rotary arm alignment
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Soft start /soft stop
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Heavy duty chain drive
Film carriage
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Powered pre-stretch system up to 250% to min film consumption(Prestretch ratio can be specially made according your requirements.)
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Carriage door opens for effortless roll change and thread film
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Film delivery variable speed by separate DC Drive Motor
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Film dancer-bar with variable speed output
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Heavy duty double-chain carriage lift, calm and safety
Option
a. Surround fencing
b. Pneumatic top plate
c. Pneumatic film grab and cut off system
d. Packing height: 2500mm
e. Machine color
f. film carriage upgrate
g. Remote control
Fhope’s rotary arm stretch machine is a floor mounted stretch wrapper. It IS designed for low volume users in lines of businesses. It can wrap irregular shaped loads and use pallet truck to load stretch wrapper. Operator starts wrapping cycle at machine and manually cuts/attach the film. Levels of automation based on long experience, extension possibilities and a large number of settings give this new series of stretch wrappers a high profitability through optimal adaptation to every need. These properties guarantee a good protection and transport packaging as well as the lowest possible material cost.
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