Application of excavator hydraulic cylinder: For Daewoo Cylinder Seal Kit,For Daewoo Riser Repair Kit,Riser Repair Kit,Rotary Motor Seal Kit Safe Seal Technology Co., Ltd. , https://www.jssafeseal.com
Pulleys are important components for belt conveyors.In order to meet the requirements of long-distance
high-speed large-capacity belt conveyors, LIBO adopts advanced finite element method, good-quality
material, optimized technical process and large high-precision machines to produce good-quality and
long-life pulleys. 
Technical feature of Conveyor pulley
1,Middle and heavy pulleys will be inspected with static analysis and Three-dimension finite element
analysis software, which strictly ensure the quality;
2,the material for shell is 16Mn of more superior performance instead of Q235, which ensures shell
quality and performance, whose content of S and P ensures welding quality;
3,the material for shaft is forged shaft of 40Cr instead of #45 round steel,which improves mechanical
property;
4,the bearing block and taper-lock are ground, which ensure the installation precision;
5,the welding line and shaft are inspected by NDT and the shaft will be tested three times, which
can ensure the quality of shaft and welding line;
6,stress annealing will be done after welding with CO2 gas shielded arc-welding machine, which
can ensure the quality of welding line;
7,the contact-sealing is adopted, which enjoys more superior dustproof and waterproof;
Related products  --conveyor roller
Certificates
 Packing and freight
Ocean shipment; air shipment. Express delivery. No matter flat pack to save shipping cost,or fill withÂ
your merchandise into all assembled displays to ship together, all is up to you. And we have out ownÂ
department to arrange the shipments, shipping worldwide directly by sea, air or express. And allÂ
documents will be provided to you for importing in time.
Company information
LIBO Heavy Industries Science & Technology Co., Ltd ( short for LBHI ) dedicates to research, design,Â
manufacture, erecting, commissioning bulk material handling system as well as EPC projects. LBHI is
 top bulk material handling system global supplier. Our solutions are mainly applied in mining, harbor,Â
power plant, cement plant, metallurgy, etc. as well as coal mine industries. We supplies about 200 kmÂ
conveyors to our clients all over the world every year. Annual turn over is more than 300 million US dollar.
Â
Contact us: Dianna Lee
International Trade Department
Company: LIBO Heavy Industries Science & Technology Co., Ltd.
Address: Ningyang Economic Development Zone,Tai'an City, Shandong Province, China 271411
Mob: 0086 15166481264Â
1.  Product Introduction of Pulley for belt conveyor
Pulleys are important components for belt conveyors.In order to meet the requirements of long-distance
high-speed large-capacity belt conveyors, LIBO adopts advanced finite element method, good-quality
material, optimized technical process and large high-precision machines to produce good-quality and
long-life pulleys.Â
Technical feature of Conveyor pulley
1,Middle and heavy pulleys will be inspected with static analysis and Three-dimension finite element
analysis software, which strictly ensure the quality;
2,the material for shell is 16Mn of more superior performance instead of Q235, which ensures shell
quality and performance, whose content of S and P ensures welding quality;
3,the material for shaft is forged shaft of 40Cr instead of #45 round steel,which improves mechanical
property;
4,the bearing block and taper-lock are ground, which ensure the installation precision;
5,the welding line and shaft are inspected by NDT and the shaft will be tested three times, which
can ensure the quality of shaft and welding line;
6,stress annealing will be done after welding with CO2 gas shielded arc-welding machine, which
can ensure the quality of welding line;
7,the contact-sealing is adopted, which enjoys more superior dustproof and waterproof;
Related products  --conveyor roller
Certificates
 Packing and freight
Ocean shipment; air shipment. Express delivery. No matter flat pack to save shipping cost,or fill withÂ
your merchandise into all assembled displays to ship together, all is up to you. And we have out ownÂ
department to arrange the shipments, shipping worldwide directly by sea, air or express. And allÂ
documents will be provided to you for importing in time.
Company information
LIBO Heavy Industries Science & Technology Co., Ltd ( short for LBHI ) dedicates to research, design,Â
manufacture, erecting, commissioning bulk material handling system as well as EPC projects. LBHI is
 top bulk material handling system global supplier. Our solutions are mainly applied in mining, harbor,Â
power plant, cement plant, metallurgy, etc. as well as coal mine industries. We supplies about 200 kmÂ
conveyors to our clients all over the world every year. Annual turn over is more than 300 million US dollar.
Â
Contact us: Dianna Lee
International Trade Department
Company: LIBO Heavy Industries Science & Technology Co., Ltd.
Address: Ningyang Economic Development Zone,Tai'an City, Shandong Province, China 271411
Mob: 0086 15166481264Â
The hydraulic cylinder of an excavator is an important component, mainly used to control the movement of the excavator's mechanical arm, stick, bucket head, and other parts. Specific application scenarios include:
1. Construction engineering: Excavator hydraulic cylinders can be used for excavation and transportation of earthwork, excavation of foundation pits, road construction, pipeline laying, and other construction projects.
2. Mining: Excavator hydraulic cylinders can be used for ore mining, blasting, transportation, and loading in mining.
3. Agricultural production: excavator hydraulic cylinder can be used for Land consolidation, irrigation and drainage, ditch excavation, crop harvesting and other work in agricultural production.
4. Hydraulic engineering: Excavator hydraulic cylinders can be used for river dredging, embankment construction, reservoir construction, and other work in hydraulic engineering.
5. Garbage treatment: The excavator hydraulic cylinder can be used for garbage cleaning, compression, transportation, and landfill in garbage treatment.
In summary, excavator hydraulic cylinders are widely used in various engineering and production fields, and are important tools for improving work efficiency and production efficiency.
Hot Product Corrosion-Resistance Pulley for Belt Conveyor (dia. 1000)
Model NO.: dia. 1000
Welding: Automatic Submerged Arc Welding
Inspection Method: NDT
Sealing Type: Contacting Type Sealing
Accepted Standard: ISO,DIN,JIS and GB
Colour: Black, Red, Blue,Green Yellow and So on
Lagged Type: Rubber Lagging
Pattern: Diamond Type
Trademark: LBHI
Transport Package: Standard Export Plywood Cases
Specification: ISO9001: 2008, CE
Origin: China, Shandong
HS Code: 8431390000
Model NO.: dia. 1000
Welding: Automatic Submerged Arc Welding
Inspection Method: NDT
Sealing Type: Contacting Type Sealing
Accepted Standard: ISO,DIN,JIS and GB
Colour: Black, Red, Blue,Green Yellow and So on
Lagged Type: Rubber Lagging
Pattern: Diamond Type
Trademark: LBHI
Transport Package: Standard Export Plywood Cases
Specification: ISO9001: 2008, CE
Origin: China, Shandong
HS Code: 8431390000
1.  Product Introduction of Pulley for belt conveyor