Original
By certification 
Main Stucture
Double girder, welded box beams, the camber line is according to national standard.
High safety, high steel degree.
Adopts high quality carbon steel, Q235B or Q345B.
The main weld is by submerged arc welding automatic welding, nondestructive flaw detection.
The end truck adopts 10.9 high strength bolt connection.
The crane traveling mechanism adopts separated driving, and it can use trinity drive too, safe and reliable.
End beam equipped with buffer block, orbital cleaning device.
Trolley Part
It includes motor, speed reducer, brake, coupling, wheels, coiling blocks.
No asbestos brake pad and brake block insert use card outfit, safe and reliable.
The speed reducer use hard-toothed surface reducer, structure, durable.
Trolley travelling use seperate drive;
Have high loading ability, long service life moving stable;
Equipped with the derailment prevention board;
Used for Angle round box, equipped with buffer device;
Modular design, meet customer needs
Packing & Shiping
Packing:
1. Steel structures packed by plastic woven cloth.
2. Electrical and other parts packed by wooden case.
3. All parts will be loaded into 20ft or 40ft container. If the parts' length beyond 12.0m, they will be loaded onto bulk cargo ship after package.
Delivery time:
within 35 days after receipt of your deposit.
Payment terms:
FOB, CFR and CIF are common trade terms. We can accept payment terms: TT, L/C, west unit, DP, DA and other.
Main Product Mobile Crane 500 Ton
Oversea Installation:
1.We will arrange professional technical staffs provide installation, commissioning and training services.
2.Delivery with English user manual, parts manual, product certification and other relevant certificates.
After-service:
1. 16 months warranty when products leave the factory, or 12 months warranty after installation and commissioning in addition to the human damage factors.
2. 2 years spare-parts provided for better maintenance.
3. Professional technical staffs provide installation, commissioning and training services.
4. Delivery with English user manual, parts manual, product certification and other relevant certificates.
5. Technical advisory for any time and Engineers available to service machinery overseas
About Jinrui Crane
1. Factory establish in -- 1981. With 34 years fabrication experience, we are professional.
2. Factory area -- 600000m². Large production capacity, help customer improve the factory construction time and saving more cost.
3. Exporting to more than 50 countries. Rich exporting experience make us provide a better exporting service, and help our customer avoid more troubles during every step.
4. Rich exprience cooperate with different application industry -- we can provide more reasonable suggestion during the process of solutions confirm. Help our customer get a best money performance equipment.
5. 2 years warranty, no worry about the aftersale service.
6. Provide Overseas installation. To make sure the crane can service better for the working.
Consultant guide
Please contact us and hope have a chance to cooperate with you and your esteemed company.
Main Parameters: What should I do if I want to buy a portal crane?
Answer: please try to finish the main specification as below:
1) Max load capacity ---ton
2) Span ---m
3) Lifting height ---m
4) Travelling distance ---m
Double girder, welded box beams, the camber line is according to national standard.
High safety, high steel degree.
Adopts high quality carbon steel, Q235B or Q345B.
The main weld is by submerged arc welding automatic welding, nondestructive flaw detection.
The end truck adopts 10.9 high strength bolt connection.
The crane traveling mechanism adopts separated driving, and it can use trinity drive too, safe and reliable.
End beam equipped with buffer block, orbital cleaning device.
Trolley Part
It includes motor, speed reducer, brake, coupling, wheels, coiling blocks.
No asbestos brake pad and brake block insert use card outfit, safe and reliable.
The speed reducer use hard-toothed surface reducer, structure, durable.
Trolley travelling use seperate drive;
Have high loading ability, long service life moving stable;
Equipped with the derailment prevention board;
Used for Angle round box, equipped with buffer device;
Modular design, meet customer needs
Packing & Shiping
Packing:
1. Steel structures packed by plastic woven cloth.
2. Electrical and other parts packed by wooden case.
3. All parts will be loaded into 20ft or 40ft container. If the parts' length beyond 12.0m, they will be loaded onto bulk cargo ship after package.
Delivery time:
within 35 days after receipt of your deposit.
Payment terms:
FOB, CFR and CIF are common trade terms. We can accept payment terms: TT, L/C, west unit, DP, DA and other.
Main Product Mobile Crane 500 Ton
Oversea Installation:
1.We will arrange professional technical staffs provide installation, commissioning and training services.
2.Delivery with English user manual, parts manual, product certification and other relevant certificates.
After-service:
1. 16 months warranty when products leave the factory, or 12 months warranty after installation and commissioning in addition to the human damage factors.
2. 2 years spare-parts provided for better maintenance.
3. Professional technical staffs provide installation, commissioning and training services.
4. Delivery with English user manual, parts manual, product certification and other relevant certificates.
5. Technical advisory for any time and Engineers available to service machinery overseas
About Jinrui Crane
1. Factory establish in -- 1981. With 34 years fabrication experience, we are professional.
2. Factory area -- 600000m². Large production capacity, help customer improve the factory construction time and saving more cost.
3. Exporting to more than 50 countries. Rich exporting experience make us provide a better exporting service, and help our customer avoid more troubles during every step.
4. Rich exprience cooperate with different application industry -- we can provide more reasonable suggestion during the process of solutions confirm. Help our customer get a best money performance equipment.
5. 2 years warranty, no worry about the aftersale service.
6. Provide Overseas installation. To make sure the crane can service better for the working.
Consultant guide
Please contact us and hope have a chance to cooperate with you and your esteemed company.
Main Parameters: What should I do if I want to buy a portal crane?
Answer: please try to finish the main specification as below:
1) Max load capacity ---ton
2) Span ---m
3) Lifting height ---m
4) Travelling distance ---m
