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Drive Drum Head Pulley Tail Pulley Bend Drum for Conveyor System1
Conveyor Parts, Conveyor Drum, Conveyor Pulley
Zaoqiang County Yuanyangkuangshan Machine Manufacturing Co., Ltd.
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Product Description Product DescriptionThe driving drum is the main component of the belt conveyor transmission power. The structure has steel plate welding structure and cast steel or cast iron structure;According to the load-bearing capacity, it is divided into three types: light, medium and heavy. 1.Light bearing aperture: 80~100mm 2.Medium bearing aperture: 120~180mm3.Heavy bearing aperture: 200~220mm;The surface forms include steel smooth roller, rubber-coated/cast rubber roller, etc. The main disadvantage of steel smooth roller is that the surface friction coefficient is small, and it is generally used on short-distance conveyors with low ambient humidity. The main advantage of rubber-coated/cast rubber rollers is the large surface friction coefficient, which is suitable for conveyors with high humidity and long transport distances.The bend pulley is used to change the running direction of the conveyor belt (180°, 90° and <45°) or to compress the conveyor belt to increase the wrap angle with the transmission roller, below the belt ,mainly use smooth rubber surface .The shaft should be a forging, and non-destructive testing should be carried out and an inspection report should be provided.The bend pulley and the drive pulley are generally used in combination. Product Parameters TypeBelt widthStandard DiameterLengthDrivepulley500 mm500mmLength of the pulley dependsthe belt width of the conveyor650 mm500mm,630mm800 mm500mm,630mm,800mm,1000mm,1250mm,1400mm1000 mm630mm,800mm,1000mm,1250mm,1400mm1200 mm630mm,800mm,1000mm,1250mm,1400mm1400 mm630mm,800mm,1000mm,1250mm,1400mm1600 mm630mm,800mm,1000mm,1250mm,1400mm1800 mm630mm,800mm,1000mm,1250mm,140 mm2000 mm800mm,1000mm,1250mm,1400mm2200 mm1000mm,1250mm,1400mm2400 mm500mm,630mm,800mm,1000mm,1250mm,1400mmBend pulley500 mm250mm,315mm,400mm,500mm650 mm250mm,315mm,400mm,500mm,630mm800 mm250mm,315mm,400mm,500mm,630mm,800mm,1000mm,1250mm1000 mm250mm,315mm,400mm,500mm,630mm,800mm,1000mm,1250mm1200 mm250mm,315mm,400mm,500mm,630mm,800mm,1000mm,1250mm,1400mm1400 mm315mm,400mm,500mm,630mm,800mm,1000mm,1250mm,1400mm1600 mm400mm,500mm,630mm,800mm,1000mm,1250mm,1400mm1800 mm400mm,500mm,630mm,800mm,1000mm,1250mm,1400mm2000 mm500mm,630mm,800mm,1000mm,1250mm,1400mm2200 mm630mm,800mm,1000mm,1250mm,1400mm2400 mm800mm,1000mm,1250mm,1400mm B(mm)Drive pulleydiameter(mm)180°bend pulley diameter(mm)90°bend pulley diameter(mm)<45°bend pulley diameter(mm)500500400320320650500400400320 630500400320800500400400320 630500400320 8006304003201000630500500400 800630500400 10008005004001200630500500400 800630500400 1000800500400 125010006304001400800630500400 1000800500400 12501000630400 14001250630400 PRODUCT FEATURESFor pulleys with complex forces, large loads, and heavy working conditions, cast welding structures and expansion sleeve connections are used. Compared with traditional domestic rollers, this type of roller has the following main features:(1) The pulley structure parameters are advanced and reasonable. There is a special computer calculation program to determine the shaft diameter, tube skin thickness, wheel web shape and spacing. The circumferential weld position is set at the position with the lowest stress and the least number of cycles.(2) The key technology of single-sided welding and double-sided forming is adopted to ensure the quality of the weld.(3) The expansion sleeve connection is adopted between the drum hub and the shaft, which not only solves the key connection stress concentration problem and the manufacturing and installation technical difficulties of the axial double keyway that have existed for many years, but also realizes overall tightening and eliminates the internal stress of the welding.Our advantages:Reliable performance;Good-looking appearance;Safe and convenient to use;Work in dusty, wet and muddy environments;Made according to the customers' requirementsPackaging & Shipping CertificationsFeedback Company Profile FAQQ1. What are your packaging conditions?A: Generally speaking, we pack goods in wooden boxes. If you have any other requirements,We can also package the goods according to your needs.Q2. What is your delivery time?A: Generally speaking, it takes 10 to 20 days after receiving the advance payment. The specific delivery time depends on Regarding the items and quantities of your order.Q3. Can you produce according to the sample?A: Yes, we can produce according to your samples or technical drawings. We can manufacture molds and fixtures.Q4. Do you inspect all goods before delivery?A: Yes, we have 100% testing before delivery.Q5. How can you maintain a good long-term relationship with our business?A:1. We maintain good quality and competitive prices to ensure the interests of our customers;2. We respect every customer like a friend and sincerely do business and make friends with them, No matter where they come from.
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