Products
Grab Crane Waste Crane And Garbage Overhead Crane For Wastes Management
Features of Garbage Disposal Overhead Crane
1. High lifting height with anti-sway operation.
2. Real-time dynamic measurement.
3. Grab status monitoring, fault diagnosis alarm and report statistics.
4. Adapt to harsh working conditions: high temperature, Humidity, more Dust and Gas corrosive.
5. Heavy work load: average 8,000h working time per year, High load rate, high work frequency.
6. Reliable work: less failed, guarantee smooth production.
7 .Strong beams: The crane beams are of welded construction,this result in lower dead weight with a high degree of vertical and horizontal rigidity and smaller wheel loads.
8.. End carriage: Crane travelling system,motor-reducer wheel driven system! Motor used soft start motor which result in very stable starting!
Technical form
| Productivity | 800-1500t/d |
| Capacity | 8t,10t,12.5t |
| Span | 22.5-31.5m |
| Working duty | A8 |
| Lifting Speed | 4.5-45m/min(up) 6-60m/min(down) |
| Crab traveling speed | 5-50m/min |
| Crane traveling speed | 7-70m/min |
| Grab type | Cactus (Orange Peel) |
| Capacity | 5-8m3 |
| Material handled | MSW(Municipal Solid Waste)/RDF |
| Bulk density | 0.6-1.0 T/m3 |
| No. of tines (jaws) with cylinder | 6 |
| Type of tines | Semi – Closed |
| Hydraulic Power Pack make | GERMANY PEINER SMAG IMPORT (Electromagnetic directional valve from Rexroth) |
| Motor protection | IP-65 |
| Motor Insulation class | H |
| Motor operation mode class | S6 |
| Hydraulic Pump type | MMGL8000-4(PEINER SMAG) |
| Working Hydraulic Pressure | 230 bars |
| Power Pack Capacity in kW | 30KW(415V, 50hz) |
| Grab opening time ( Sec) | 7s |
| Grab Closing time ( Sec) | 13s |
| Material of the Main plates (Tines ) | Q345B (China Standard) |
| Material of the Jaw bit & Pins | 42CrMo & high strengthen wear-resistant, HR 聽 C48 hardness |
| Power Supply Cable to Hydraulic Power Pack | CRD, Gear driven, positive driven |
| Sway Control | Yes, provided |
advantages
Feeding
When the garbage in the incinerator inlet is insufficient, the crane grabs the fermented garbage in the garbage pit and runs it to the top of the feed inlet to feed the feed hopper of the garbage incinerator.
Handling
The waste near the discharge gate is transported by garbage grab crane to other places in the pit, avoiding the jamming of the discharge gate, adjusting the amount of waste in the pit, and storing it for 3 to 5 days.
Stirring
Due to the high domestic water content of domestic waste and the low combustion value, garbage needs to stay in the storage pit for a certain period of time. Through natural compression and partial fermentation, the water content is reduced and the calorific value is increased. The mixing of old and new garbage can shorten the fermentation time. In addition, due to the complex composition of domestic garbage and large variations in the content of ingredients, in order to avoid excessive fluctuations in the nature of incoming waste, it is also necessary to carry out necessary agitation and mixing of the refuse in the pit.
Picking
Inadvertently enter the pit, but it is not suitable to remove the incinerated object.
Weighing
In order to count the actual incineration amount of garbage, before the garbage is put into the inlet of the incinerator, the garbage input to the inlet is weighed and measured by garbage grab crane.
Due to the high level of work of the garbage grab crane and the characteristics of the crane itself, it brings great challenges to the stable and reliable operation of the system. Our company has developed and summarized the operational characteristics of garbage grabs in the work of the lifting industry and developed A frequency conversion speed control method designed for garbage grab cranes was designed to enable the crane to operate stably and reliably. A crane handling system consisting of two garbage grab cranes (one work and one spare) is used to complete the garbage loading, dumping, mixing, material transfer, and breaking of materials for garbage incineration power plants. Each crane has its own independent electrical control system, operation console and HMI display panel, which can provide manual and semi-automatic control systems according to the needs of users. Hand, automatic switching is quick and easy.
About KORIGCRANES
KORIGCRANES ( HENAN WEIHUA KORIG CRANES CO., LTD) located in crane hometown of China (cover more than 2/3 crane market in China), who is a trusted professional industry crane manufacturer and leading exporter. Specialized in design, manufacturing, installation and service of Overhead crane, Gantry crane, Port crane, Electric hoist etc, we have passed ISO 9001:2000, ISO 14001:2004, OHSAS 18001:1999, GB/T 19001-2000, GB/T 28001-2001, CE, SGS, GOST, TUV, BV and so on.
Product Application
To meet the demands of the oversea market, we independent research and development European type overhead crane, gantry crane; electrolytic aluminum multi-purpose overhead crane, hydro-power station crane etc. European type crane with light dead weight, compact structure, lower energy consumption etc. Many main performance reach the industry advanced level.
KORIGCRANES Widely used in machinery, metallurgy, mining, electric power, railway, petroleum, chemical, logistics and other industries. Service for hundreds of large enterprises and national key projects such as China Datang Corporation, China Guodian Corporation, SPIC, Aluminum Corporation Of China（CHALCO）, CNPC, Power China, China Coal, Three Gorges Group, China CRRC, Sinochem International, etc.
Our Market
Our cranes has been exported cranes to more than 110 countries for example Pakistan, Bangladesh, India, Vietnam, Thailand, Indonesia, Philippines, Malaysia、USA, Germany, France, Australia, Kenya, Ethiopia, Nigeria, Kazakhstan, Uzbekistan, Saudi Arabia、UAE、Bahrain、Brazil, Chile, Argentina, Peru etc and received good feedback from them. Very happy to be friends with each other come from all of the world and hope to establish long-terms good cooperation.
KORIGCRANES has steel pre-treatment production lines, automatic welding production lines, machining centers, assembly workshops, electrical workshops, and anti-corrosion workshops. Can independently complete the whole process of crane production.
Q. What’s the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power source; other specials you give us will be more appreciated.
Q. How many operating methods for my selection?
Standard operating methods:
A: remote control with push buttons
B: cabin (space capsule seat) control with joystick. Choose any type as you like.
Q. Can this type work in hazardous environment?
A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.
Q. Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
Q. How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.
