Four Ropes Mechanical Clamshell Grab Bucket for Grain

• Customization: Available
• Color: Customized
• Weight: 240kg
• Model NO.: Enjue-190
• Carrier: 6-15cbm
• Power Source: Electricity
• Application: All
• HS Code: 84314100, 84314100
• Transport Package: Nude Package or as Your Required
• Trademark: China Enjue
• Origin: China
• Production Capacity: 100 Sets/Year

Product Description

It is an efficient tool for handling grains, fertilizers, ores, clinker, bauxite and other bulk material. TR 300 has 2-20m³ capacity it has 2 line opening and 2 line closing functions. The mechanical structure for opening & closing is succinct and original. No maintenance required except greasing. It is easy to use and can work under any circumstances in order. 
TECHNICAL FEATURES: 
It is used to transport cast loads which have 0,5-2 ton/ m3 density.
Four rope system. Our products have the capacity between 2 m3   up to 20 m3.
They are painted two times against the corrosion. 
bucket jaws are made of special steel material.
Casted steel pulleys are used.  

Technical Specification
 
.Scope of supply
HS20 /HS40 Enjue..,
One unit 20'/40' Enjue 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'
Max. SWL	≈ 35 t	≈40 t
Dead Weight	≈1.8t	≈3.1t

 
. 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

 
. 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
ISO Standard Fixed Twist Lock	Material  42CrMo	Material 42CrMo
Twist Lock Device	Finish the Twist locks action via semi-automatic Elastic lasso	Finish the Twist locks action via semi-automatic Elastic lasso

 
. Surface Treatment & Painting
1.
Flame dirt-remover, and then shot blasting.
 
2. 40µm,,80µm/40µm.
Primer coating (Epoxy resin paint) app. 40µm
Middle (Epoxy resin paint) app. 80µm
Top paint (Polyurethane paint) app. 40µm.
 

1. (),,

The top coat paint color is yellow. There is scutcheon with the main specifications, manufacture date and exfactory number.
 
. Technical Documents
,:
When delivering, the seller provides:

1. drawings of the spreader& quick-wear parts
2. ()Operation Manual
3. Certificate of Quality

 
.  Parts Introduction
1.  Lever For Operating Rope 
2.  20'&40'Heavy Duty Container Spreaders  20'&40'
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 Automatic Operation
 
.  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.

1. HS20'/ HS40',,,,.

   HS20'/ 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
 
. Safety Test
1. 150%.
   Each spreader should be carried out 150% static load test before delivering.
2. .
   All the lifting eyes should be carried out safety test.
3. 25.
   Each twist lock should be carried out 25t safety test.
 
.Safety Protection
1. ,.
   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.

1. ,,.,.

After operation, please check if there are damages on the spreader, if fasteners loose. If so, please repair timely.
  
 
.Repair and Maintenance
 
() Twist lock
1. (ZG-3),.
   Each twist lock should be lubricated (Grease ZG-3), lubricate the spreader half a year.
2. (ZG-3).
   Hinge point of the connecting rod should be lubricated frequently.
3. ,.
   After operation, please check if there are damages on the twist lock.

1. (ZG-3).

   Bearing block of the connecting rod should be lubricated frequently.  
()
1. 50250,,.
   After 50 hours' and 250 hours' operation, all the fasteners should be fastened again, and all the lubricating parts should be lubricated. 
2. 1001500.,.,,.
   After 100 hours' operation or lifting 1500 containers, check if all the screws and fasteners are fastened. If loose, please fasten again.
3. 100015000,.
   After 1000 hours' operation or lifting 15000 containers, all the lubricating parts should be lubricated.
4. 1500,25000,.
   After 1500 hours' operation or lifting 25000 containers, the twist lock structure should be checked.
a)
    Disassemble 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. 3000,50000,.(),.
   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.

1. 6000.100000,,.

   After 6000 hours' operation or lifting 100000 containers, please replace the twist 
lock structure.
 
Pics reference