Double Beam Multilobe Grab Bridge Crane

  • Span: 19.5-31.5m
  • Working class: A8
  • Power source: 380V 50hz 3P

Description

Multi-petal (orange-petal) type: mainly used with single-hook cranes for grabbing domestic garbage, scrap steel and other materials, often used in environmental protection power plants, steel plants, etc.

Comprehensive use of electro-hydraulic pressure machinery technology, strong gripping force, high degree of full automation, mainly used to process power and fine bulk materials, such as chemicals, fertilizers, grain, coal, coke, iron ore, sand, granular building materials and crushed materials Handling tools such as stone.

Working Condition

1.Metal structures and mechanical parts should have sufficient strength, stiffness and buckling resistance.

2. It is required that parts and metal structures are not damaged after being loaded. For parts such as steel wire ropes with complex stress states, static strength calculations are usually carried out based on the main load and main deformation form, and a higher safety factor is used. It must also be required that the deformation of the component under the action of the load is within the allowable range, that is, There should be sufficient stiffness.

Second, the whole machine must have the necessary stability against overturning.

3. The prime mover has the power to meet the operating performance requirements, and the braking device should provide the necessary braking torque.

Features

01

High security. The safety protection devices are complete, including limit switches, overload protection devices, emergency stop devices, etc. for lifting and CT, to ensure the safety of the operation; During operation, variable frequency control can be carried out to ensure the safe movement and landing of goods;

02

Flexible operation and stable performance. The gears in the reducer adopt helical gears, which can be automatically lubricated and have better equipment flexibility; Can be remotely controlled for easier operation;

03

Strong stiffness and good quality. The steel plate raw materials are made of products from top tier factories, with stable and guaranteed quality, low failure rate, and better adaptability to special working conditions;

04

High work efficiency and good durability. Adopting laser assisted height measurement technology for more accurate positioning; High level of work, supporting all day work and demanding work demands.

Technical Data

 5T10T
Spanm10.513.516.519.522.525.528.531.510.513.516.519.522.525.528.531.5
Working level A6
Max lifting heightm20/2222
SpeedLiftingm/min40.1/15.640/10.4
Trolley running44.645.6
Big trolley running93.786.476
MotorLiftingkWYZR255M-8/22*2YZR280M-10/37*2
Trolley runningYZR132M1-6/15YZR132M2-6/3.7
Big trolley runningYZR160M1-6/2×5.5YZR160M2-6/2×7.5YZR160M2-6/2×7.5
Main sizeB5700620058606260
W4100460042004600
b244274
LX2000
H1753175617591764176717701773177620582061206420672070207320762079
H2730845
S116171860
S217641730
F2617624632647667677692628148278428578728828978
Weight Trolleyt4.58.33
 Total weight18.119.821.924.12730.132.93627.529.431.834.537.140.643.846.4
Maximum wheel pressureKN869197103112126129138108117126134142152163168
GrabModeluU113U110U105U127U123U119
 Type LightMiddleHeavyLightMiddleHeavy
volumem^32.51.51532

Spare Parts

Main beam
The main beam is a box beam or H-beam structure, welded and formed from steel plates. The steel plate material is domestic steel (Q235B). The vertical winding is in accordance with Chinese national standards. All steel plates are subjected to shot blasting pre-treatment to achieve Sa2.5 level standardization. Before welding, the steel plates are carefully inspected and cleaned, usually by automatic welding machines (MIG or semi-automatic welding).
End beam
End beam is a supporting structure designed for lifting machinery, usually located at both ends of the crane, and its function is to provide stable support and balance for the crane. Cranes need to bear enormous weight and inertial forces during operation. Without the support of end beams, the crane is prone to imbalance or even overturning. Therefore, the role of the crane end beam cannot be ignored, as it is one of the key components for the safe operation of the crane.
Electric hoist
The electric hoist will do dynamic and static load tests, as well as ascending and descending pressure tests. The baking paint process is used to enhance the adhesion of the paint film and improve the appearance quality. The assembly line ensures product quality.
Multi petal grab bucket
Due to its resemblance to peeled oranges, the multi petal grab bucket is commonly referred to as the orange petal grab bucket. The grab bucket is usually operated in conjunction with a crane, mainly loading and unloading larger objects such as stones, iron blocks, coal blocks, etc The front end of the grab bucket is pointed, making it easy to insert materials for grabbing and improving overall digging power. It is a powerful grab bucket!
Crane remote control
Industrial wireless remote control is a remote wireless remote control device specifically used to control construction machinery or industrial equipment.
Crane control box
The surface of the control box has undergone anti-corrosion treatment Reasonable layout for easy maintenance Protection level IP55 Environmental temperature:<45 ° C, humidity<90%
Multi petal grab bucket
Due to its resemblance to peeled oranges, the multi petal grab bucket is commonly referred to as the orange petal grab bucket. The grab bucket is usually operated in conjunction with a crane, mainly loading and unloading larger objects such as stones, iron blocks, coal blocks, etc The front end of the grab bucket is pointed, making it easy to insert materials for grabbing and improving overall digging power. It is a powerful grab bucket!

Applications

This product is a regular crane widely used at open ground and warehouses to load, unload or grab materials. It has two controlling methods, ground controlling and room controlling.

Service

Free Crane Solution

1.Providing standardized and specification-compliant products.
2.Providing customized product solutions based on different working conditions, temperature, type, voltage, etc.

18-month Warranty

1.All products come with an 18-month warranty period.
2.Replacement of damaged components (non-human-induced) is provided during the warranty period.

Technical Support

We offer free technical advice for life to all our customers.

Spare Parts

90% of the crane spare parts manufactured in our factory, we are able to supply our customers with the parts they need in the first instance and guarantee their suitability for use.

Installation Services

We provide professional installation teams for customers in need to ensure the safe and effective operation of our products.

One-Stop Supplier

We provide over 200 types of cranes and their related products, saving customers’ purchasing time.

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Address
No 356, Guomao Building, Xiner Avenue, Hongqi Area, Xinxiang City, Henan Province

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