High Quality 20FT and 40FT Semi-Automatic Container Spreader

Product Description

high Quality 20FT and 40FT Semi-Automatic Container Spreader
1:product description:
This semi auto container spreader is easy to operation. when loading ,the middle rope of the spreader will
be strained and the pins will turn around and lock the container.
Semi-automatic spreaders are fixed to the hooks of gantry, bridge and portal cranes.
Container Spreader Features
1. Light weight
2. Semi automatic
3. Designed for use with cinventional ships and harbour cranes
4. Reliable with simple locking/unlocking mechanism and all four twist lock activated throught one manually
operated handle
5. Suspendend on the crane by two wire ropes
6. The spreader shall have corner guides as detacheable flippers
Available with no impetus container spreaders, semi-automatic container spreader, telescopic container
spreader, empty container spreader box, doublecontainer spreader, container spreader devices and so on.
2:technical data
automatic container spreader. It includes 4 steel wire ropes, which have rigging rings at the end of the steel wire ropes. The ends that connect with the crane have a concentrated ring.

Item	20'	40'
Rated SWL	25-35T	32-45T
Max. SWL	40T	50T
Dead Weight	1.2-2.6T	1.2-2.6T

2.Overall Dimensions

Item	20'	40'
Distance between lock centers(length)	≈ 5853 mm	≈11985 mm
Distance between lock centers(width)	≈ 2260 mm	≈2260 mm
Overall Length	≈ 6058 mm	≈12188 mm
Overall Width	≈ 2610 mm	≈2610 mm
Frame Height	≈ 636 mm	≈731 mm

3. Technical Parameter

Item	20'	40'
Dia. of pressed wire rope slings	32 mm	36 mm
Length of pressed wire rope slings	3.5m per piece (4 pieces for each set)	8.5m per piece (4 pieces for each set)
Steel Frame	Material Q345B	Material Q345B

3:. Surface Treatment & Painting
1. Flame dirt-remover, and then shot blasting.

2.Primer coating (Epoxy resin paint) app. 40µm
Middle (Epoxy resin paint) app. 80µm
Top paint (Polyurethane paint) app. 40µm.

3.The top coat paint color is yellow. There is scutcheon with the main specifications, manufacture date and exfactory number.

4:.Technical Documents
When delivering, the seller provides:
drawings of the spreader& quick-wear parts
Operation Manual
Certificate of Quality

5. Parts Introduction
1. Lever For Operating Rope
2. 20'&40'Heavy Duty Container Spreaders
3. Semi-Automatic or Manual Operation
4. Extra Large Lifting Rings 180*340mm 180*340mm
5. Actuation Spring
6. Spring Support
7. Operating Handle
8. Twist lock
9. Actuation Gear For Semi-Automatic Operation

6.Spreader Characteristics
1.The spreader adopts box-type end beam, so the structure is stable. The twist lock is leak proof structure, which protects the parts from rusting
2. Four hoist points structure, which lighten the dead weight of the spreader, and enhance the stability of the spreader.
3HS20'/ HS40' spreader adopt Heavy hammer type semi-automatic twist lock,manpower to turn the pin is no need any more, which highly improve the work efficiency and safety on spot

7.Safety Test
1. Each spreader should be carried out 150% static load test before delivering.
2. All the lifting eyes should be carried out safety test.
3.Each twist lock should be carried out 25t safety test.
8. Safety Protection
.When the spreader lifts container, the load should not exceed the max. SWL.
2.When using the spreader, using design function only.
3. Person shouldn't stand under the lifting spreader.
4. After operation, please check if there are damages on the spreader, if fasteners loose. If so, please repair timely.


9:Repair and Maintenance

1.Twist lock
1.Each twist lock should be lubricated (Grease ZG-3), lubricate the spreader half a year.
2 Hinge point of the connecting rod should be lubricated frequently.
3. After operation, please check if there are damages on the twist lock.
Bearing block of the connecting rod should be lubricated frequently.
2.1. After 50 hours' and 250 hours' operation, all the fasteners should be fastened again, and all the lubricating parts should be lubricated.
2. After 100 hours' operation or lifting 1500 containers, check if all the screws and fasteners are fastened. If loose, please fasten again.
3. After 1000 hours' operation or lifting 15000 containers, all the lubricating parts should be lubricated.
4. After 1500 hours' operation or lifting 25000 containers, the twist lock structure should be checked.
aDisassemble all the four twist lock structures.
b)If any problem, please replaced accordingly.
c)Washing all the parts.
d)Install the four twist lock structures.
5. After 3000 hours' operation or lifting 50000 containers, the twist lock structure should be checked, if there are cracks or other faults, please replace timely.
After 6000 hours' operation or lifting 100000 containers, please replace the twist lock structure.
Company Profile
10:FAQ:
Before you send us an inquiry about container spreader, please let us know some information as following:
1:What is lifting capacity of spreader?
What is type of spreader? Semi automatic container spreader, New I type spreader, motor spreader, hydraulic telescopic spreader or electro telescopic spreader?
2:If you need telescopic spreader, please confirm it is hydraulic telescopic or electric telescopic?
3:What is the using temperature of spreader?
4:Will you match a rotator with the telescopic spreader?