MD Model Electric Roof Hoist
Brief information of electric roof hoist:
| Brief introduction | Electric roof hoist is with advantages of compact structure,light
dead weight,small volume,widely common use,convenient operation and
easy maintenance,etc. |
| Components | 1.Motor:Motor is an taper type rotor motor with braking, 2.Gear box has speciall treated gears for high wear resistance, 3.Wire rope:the ropes is under the exporting standards, |
| Control method | Remote control or pendent line with press button. |
| Design and construction rules | All the standards which is required for the crane is the Chinese
standard |
| Painting | 1.Primer and finishing paint, 2.Color:According to your demand, 3.Average thickness:About 100microns |
| Power supply | 380V/50HZ or as per client's requirement. |
| Motors | Nanjing Zongchang(Number 1 in China) |
| Speed | Single speed/double speed |
| Working duty | ClassC or D |
| Safety feature | 1.Limit switch, 2.Overload stop device for hoisting, 3.Long bearing buffer for crane travelling, 4.Power failure backup |
| Payment term | 40% payment in advance and the balance paid before delivery by T/T |
| Shipping port | Qingdao/Tianjin/Shanghai |
| Warranty | 12 months |
| Order tips | 1.Lifting capacity, 2.Lifting height? 3.Power supply? 4.Working condition? |
Accessary of electric roof hoist:
Electric parts:To keep the crane power-good,brand of electric parts such
as:Chint,Siemens,
Schneider,
Motors:China top brand,is strictly chosen according to the application and
working environment,
Brakes:Failsafe magnetic or hydraulic brakes of 150% torque or more are
fitted on shaft extensions. For heavy duty cranes a second brake
can be mounted to ensure failsafe operation.
Hook:Normal hook and swing hook for your various application.
Painting:The color as your required,two coats of primer before
assembly&two coats of synthetic enamel after testing.
All kinds of electric hoist for your reference:
Product process of electric roof hoist:
Order Notice of electric roof hoist:
Pls kindly inform us the following details while you send the
inquiry:
1.What is the lifting capacity?
2.What is the lifting height?(Lifting height=Distance from hook to
ground)
3.What is the lifting speed?(Single speed or double speed)
4.What control mode do you need?(Pendant control or remote control
or cabin)
5.What is the power supply in your country?(Our standard power
supply is 380V,3Ph,50Hz)
7.Is there any other special requirements?(Like need us to supply
rails?how long? etc)
Service we can provide
1.Payment terms is flexible,
2.Design the crane according to your technical request,
3.Delivery on time,
4.Our engineer can arrive to the installation site to help fixing
the crane for you,
5.Diversity products,
6.Warranty:12 months
FAQ of electric roof hoist:
1.Does your products customized?
Thanks for your question.Yes,As the working conditions are
different,all of our products can be customized.
2.What information should I provide when inquiring?
Thanks for your question. The more information you provide,the more
accurate solution we can provide for you. If you can inform us the
technical parameters such as thelifting capacity,span length,lifting height,power sourceor other data,we will be more appreciate.
3.How many kinds of operation method can I select?
Thanks for your question.The standard operation method we provide
ispendant controller with press button.Meanwhile,we also provide theremote control with oush buttonsand thecabin control with joystick.You can choose any of them,just tell us.
4.What is the max lifting capacity of the crane?
Thanks for your question. The max lifting capacity of our standard
crane are up to450ton.If this can not satisfy your working requirement,please contact us
for special customized.
5.Can you provide lift tools?
Thanks for your question.Yes,we can provide any kinds of lift tools such as lift sling belt,lift
clamp,grab,electric hoist,magnet and other specials as your
requirement.
