LIBO HEAVY INDUSTRY SCIENCE&TECHNOLOGY CO.,Ltd. is specialized in design and manufacture of belt conveyor and key components, such as rollers, pulleys,disc brake, transmission drive, take-UPS, belt cleaner, impact bed, coupling and so on. our products have been widely applied in coal mine, power station, cement plant, iron mine and wharf.
ZYJ series hydraulic automatic tension device is developed for continuous conveying equipment, such as belt conveyors, ropeway and so on, which integrates mechanical-electrohydraulic system.
| Technical feature | 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;
8,
9,Static balance test will be done for pulleys according to GB10595-2009, which reaches the precision class of G40.
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Package | Standard Export Plywood U-bar Cases |
| Delivery lead | 5-30 days for bulk order according to the quantity. |
| Shipping | Ocean shipment; air shipment. Express delivery. No matter flat pack to save shipping cost,or fill with your merchandise into all assembled displays to ship together, all is up to you. And we have out own department to arrange the shipments, shipping worldwide directly by sea, air or express. And all documents will be provided to you for importing in time. |
LIBO Heavy Industries Science & Technology Co., Ltd. Short for "LBHI" or "LIBO"
LIBO is located at the foot of Mount Tai, it is a professional R&D and manufacture enterprise of China national High-tech Enterprise in bulk material handling equipments and their key components, especially belt conveyors and round stockyards stacker-reclaimers, registered capital of 119.6 million yuan, It is one of the largest bulk material handling equipments enterprise for its large scale, advanced manufacture facilities complete product chain and comprehensive strength.
LIBO Currently has the following four sunsidiaries:
LIBO Heavy Machine Technology Co., Ltd. Ningyang Branch
Chengdu LIBO
LIBO international Mechanical Engineering
Guizhou LIBO
Brief Advantages of LIBO / LBHI
1. Above 10 years experience in mining machinery manufacturing
2. Well equipped with complete facilities, more than 300 rich experienced
Engineers and more than 500 skilled employees
3. Highly advanced digital processing equipment.
Manufacture belt conveyor:
Belt conveyor
Coal handling belt conveyor
Long distance curved belt conveyor
Large-angle upward belt conveyor
Downward belt conveyor
Large Inclination Downward Belt Conveyor
Long-distance Curved Belt Conveyor
Pipe Belt Conveyor
Coal mine belt conveyor
Material handling system
Two way belt conveyor
Manufacture belt conveyor
Manufacture products:
Roller, idler
Pulley
Coupling
Winch
Taper-lock
Impact bed
Unloaded
Hydraulic soft start device
Self-cooled disc controllable braking device
Hydraulic tension device, Take-up device
Mining explosion-proof and intrinsically safe programmable control box
Mining intrinsically safe operating bed
Mining explosion-proof AC frequency converter
Integral type belt catcher/ broken belt protector
Steel structural handling system
Mining explosion-proof AC frequency converter
Integral type belt catcher, broken belt protector
