Heavy Duty Semi-Automatic Spreader 20ft / 40ft container liftingContainer spreader is a kind of special spreader for loading and
unloading containers, which is connected with the top angle of the
container by the rotary lock of the four corners of the end cross
beam. According to its structural characteristics, the container
spreader can be divided into 4 types: fixed type, master-slave
type, sub-mother type and telescopic type. On the basis of the
retractable spreader, the rotating spreader, the double-box
spreader and the movable double-box spreader are derived. Fixed
spreader also known as integral spreader, it can only load and
unload a specification of the container. It has no special power
device and drives the ratchet mechanism to rotate by the lifting of
the wire rope, so it can open and close the lock pin automatically
by the mechanical movement of the wire rope. The utility model has
the advantages of simple structure and light weight, but is
inconvenient to use, and is generally used on multi-purpose door
cranes and general door cranes. | | ISO Standard 20' Container | ISO Standard 40' Container | | Rated Lifting Load | 35t | 40t | | Self-Weight | 2t | 3.5t | | Allowable Load Eccentricity | 10% | 10% | | Spring Stroke | 100mm | 100mm | | Ambient Temperature | -20℃~+45℃ | -20℃~+45℃ | | Twistlock Mode | ISO Floating Twistlock, Driven by a Automatic Spring | ISO Floating Twistlock, Driven by a Automatic Spring | | Flippers Device | No Power, Fixed Flippers | No Power,Fixed Flippers | | Application | Portal Crane, Gantry Crane, Crane in the Plant | Portal Crane, Gantry Crane, Crane in the Plant |
GA Drawing Why Choose OUCO Marine Crane? - OUCO uses special marine-grade steel plates, DH36 for better
corrosion resistance and EH36 for -40°C conditions.
- The more symmetrical center design of the octagonal boom makes it
have a bigger anti-bending capacity.
- OUCO Marine Crane can be telescoped and folded with a load.
- OUCO has simulated marine working conditions, with a Trim≤2° and
Heel≤5°.
- OUCO uses fan coolers to ensure long-lasting operation of the crane
at high temperatures.
- OUCO uses holding valves to ensure crane safety in case of
hydraulic system failure.
- OUCO uses stainless steel grease nipples to avoid rusting under
marine conditions.
- The anti-two block system, composed of a top limit and bottom
limit, ensures the winch's safety.
- OUCO uses a precise step-less speed control valve.
- Emergency stop devices are installed on each crane
- OUCO follows the C5M marine painting rules and uses world-famous
paint brands.
- Welcome to visit our factory!
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