After several rainy days , we are in the warm sunshine again . Nice day , good mood .
This month , April , BOSJ will participate in Carton Fair .
Recently , we are preparing for the exhibition and hope BOSJ will show the best to our clients . So recently , Marketing department is busy in sending the booklets and samples of the machines . For the machine is too heavy and too large to bring , so we only show the pictures and specifications to clients .
Hope BOSJ can satisfy all buyers , establish buisness relationship with many companies .
Come on ! Haha . The trend for everything is going better .
HJJ
Afternoon 2011.04.09
After the holiday , about 2 weeks , we back to work again.
New year ,new start!I should do my new plan of 2011.
First , I should learn more to enhance myself. Then , make more friends . Thirdly , make more money for my parents and myself. Finally , master the CAD and Ps , this can help me make more money.
Ok! That’s all.
Just my best! Come on!
HJJ
Introduction of equipment struture
Jiangyin BOSJ Science&Technoligy Co.,Ltd divide the euipment into three kinds.
a. Structure features of roll forming machine with wall frame:
1. It is usually use to produce with small size and thin thickness.
2. Normally it is driven by chain with or gear,resistance of forming is smaller.

b. Structure features of roll forming machine(cantilever type):
1. It is composed of double rows removable forming frame.
2. It can be changed width and height easily and fast.
3. Machine body and drive box is welding structure,stress relieving treatment.
4. Gears adopt 45#steel hard teeth surface.

c. Structure features of roll forming machine(gantry type)
1. Machine frame is cast iron with tempered and stress relieving treatment.
2. Each set of machine frame is composed of forming frame and drive gear box.
3. Structure and mechanical capacity is strong with long operation life.

Jiangyin BOSJ Science&Technoligy Co.,Ltd divide the euipment into three kinds.
a. Structure features of roll forming machine with wall frame:
1. It is usually use to produce with small size and thin thickness.
2. Normally it is driven by chain with or gear,resistance of forming is smaller.
b. Structure features of roll forming machine(cantilever type):
1. It is composed of double rows removable forming frame.
2. It can be changed width and height easily and fast.
3. Machine body and drive box is welding structure,stress relieving treatment.
4. Gears adopt 45#steel hard teeth surface.
c. Structure features of roll forming machine(gantry type)
1. Machine frame is cast iron with tempered and stress relieving treatment.
2. Each set of machine frame is composed of forming frame and drive gear box.
3. Structure and mechanical capacity is strong with long operation life.
Jiangyin BOSJ Science&Technoligy Co.,Ltd divide the euipment into three kinds.
a. Structure features of roll forming machine with wall frame:
1. It is usually use to produce with small size and thin thickness.
2. Normally it is driven by chain with or gear,resistance of forming is smaller.
b. Structure features of roll forming machine(cantilever type):
1. It is composed of double rows removable forming frame.
2. It can be changed width and height easily and fast.
3. Machine body and drive box is welding structure,stress relieving treatment.
4. Gears adopt 45#steel hard teeth surface.
c. Structure features of roll forming machine(gantry type)
1. Machine frame is cast iron with tempered and stress relieving treatment.
2. Each set of machine frame is composed of forming frame and drive gear box.
3. Structure and mechanical capacity is strong with long operation life.
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