Basic Info.
Certification
GS, SGS, CE, ISO9001
Operation Form
Air Operation+Ground Operation
Maximum Lifting Height
25-30m
Maximum Lifting Weight
<20t
Main Girder Form
Single Girder
Main Electric Parts
Schneider or Siemens
Application
Construction Usage, Workshop Usage, Mineral Area
Crane Type
Overhead Crane, Bridge Crane
After-Sales Service Provided
Can Provide The Engineer Oversea Service
Lift Height
6m 9m 12m 18m 24m 30m
Transport Package
Customization
Product Description
LDA Type Single Girder Overhead Bridge Crane 3 Ton with Electric Hoist
Product Description
LDA Model Single beam motor crane is improved and designed on the basis of LD Model.
It is characterized by more reasonable structure and higher strength steel as a whole.
Used together with CD1 Model,MD1 model electric hoist as complete ser it is light duty crane with a capacity of 1 to 10 tons.
the spen is 7.5-22.5m,working grade is A3-A5.working temperature is -25ºC to 40ºC
This product is widely used in plants ,warehousesm,material stocks to lift goods.
it is prohibited to use the equipment in the combustible,explosive or corrosives environment
Atahis product has three operation methods ,ground,remate or operational room
which has open model and closed model and closed model and can be installed on left or right side according to the practical situation.
and the direction of entering the gate has two forms,sideway and ends in order to satisfy the users?Choice under different conditions.
Main Technical Parameters
traveling mechanism | running speed(m/min) | 20 (ground) | 30 (ground) | 45(indoor ground) | 60(indoor ground) | 75(indoor ground) |
| speed ratio | 58.78 | 39.38 | 26.36 | 19.37 | 15.88 |
| motor | model | cone squirrel-cage | cone winding thread |
| | power(kw) | 2*0.8 | 2*1.5 |
| | speed(n/min) | 1380 |
lifting machanism(electric hoist and traveling mechanism) | electric hoist model | MD1 or CD1 |
| lifting speed(n/min) | 8/0.8(7/0.7) 8(7) |
| lifting height(m) | 6,9,12,18,24,30 |
| traveling speed(n/min) | 20 30 |
| motor | cone squirrel-cage model |
woke level | light and intermediate level,Jc=15-25% |
power | 380V, 50HZ there-phase |
wheel diameter | 270mm |
width rail surface | 37-70mm |
Product Manufacturing Proces
Our Service
1.14 months warranty when products leave the factory, or 12 months warranty after installation and commissioning
in addition to the human damage factors.
2.1 year spare-parts provided for better maintenance.
3.Professional technical staffs provide installation, commissioning and training services.
The installation team can be sent to local site to install for customer.
4.Delivery with English user manual, parts manual, product certification and other relevant certificates.
5.Technical advisory for any time.
6.Test before shipment.
Our Factory Information
Shandong Dongsheng Heavy Industry Technology Co., Ltd is a large company specialized in designing, manufacturing,
selling, and installing various Overhead Cranes, Gantry Cranes, Steel Structure Warehouses, Steel Structure Workshops,
Steel Structure Frames, Building and Industrial Fabrication.
The company was first established in the year of 2000 and has passed ISO9001:2008 Quality System Certificate.
Now it covers an area of 30,000 square meters and has 175 employees with more than 50 experienced senior engineers.
The company focuses on Technical Innovation, R &D on New Products, and Production Efficiency Improvement.
For the Cranes, from complex custom equipment to standard equipment, Dongsheng can meet all your material handling needs.
For the Steel Structures, Dongsheng offers custom-engineered solutions,
services and technical consulting, and we deliver the quality products you need, when and where you need them.
FAQ
1. What's the information should I provide when inquiry about lda type beam 20 ton electric single girder overhead bridge crane? |
More details or drawings, more better. |
A: Lift capacity |
B: span |
C: lift height |
D: power source |
Or other specials you give us will be more appreciated. |
2. How many operating methods for my selection? |
Standard operating methods: |
A: pendent controller with push buttons. |
B: remote control with push buttons |
C: cabin(space capsule seat) control with joystick. |
Choose any type as you like. |
3. Can this type work in hazardous environment? |
Sure! Can customize for you, acid proof or explosion proof, no problem for that. |
4. How long is your warranty? |
Our warranty is 18 months after received the goods. |
5. Can you provide the serious lifting tools? |
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement. |
6. Usage period of lda type beam 20 ton electric single girder overhead bridge crane |
About 30 years under common use. |
7. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training. 8.safety device Overload limiter, Limit Switch (lifting and traveling), Interlock protection device, Buffer, Overhaul cage, Rail clear plate, Protective cover, Bus bar preventer plate, Anti-collision device, Main isolating switch, Emergency stop system, Motor overload protection, and so on |
Contact us
Cherry Ding(sale manager)
Phone:+86-150 9290 1743
Web:wfdongsheng.en.made-in-china.com
Address:
No. 415 Yineng Street, Economic Development Zone, Qingzhou City, Weifang, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Shandong Dongsheng Heavy Technology Co., Ltd is a large company specialized in designing, manufacturing, selling, and installing various Overhead Cranes, Gantry Cranes, Steel Structure Warehouses, Steel Structure Workshops, Steel Structure Frames, Building and Industrial Fabrication. The company was first established in the year of 2000 and has passed ISO9001: 2008 Quality System Certificate. Now it covers an area of 30, 000 square meters and has 175 employees with more than 50 experienced senior engineers.
The company focuses on Technical Innovation, R &D on New Products, and Production Efficiency Improvement. For the Cranes, from complex custom equipment to standard equipment, Dongsheng can meet all your material handling needs. For the Steel Structures, Dongsheng offers custom-engineered solutions, services and technical consulting, and we deliver the quality products you need, when and where you need them.
Contact us to request a quote on your cranes and steel projects. Dongsheng is your right choice for the job.