{"id":2874,"date":"2024-05-06T23:40:56","date_gmt":"2024-05-06T23:40:56","guid":{"rendered":"https:\/\/gearreducerbox.com\/china-hot-selling-k-series-bevel-helical-speed-gear-reducer-helical-gearbox-sequential-gearbox\/"},"modified":"2024-05-06T23:40:56","modified_gmt":"2024-05-06T23:40:56","slug":"china-hot-selling-k-series-bevel-helical-speed-gear-reducer-helical-gearbox-sequential-gearbox","status":"publish","type":"post","link":"https:\/\/gearreducerbox.com\/pt\/application\/china-hot-selling-k-series-bevel-helical-speed-gear-reducer-helical-gearbox-sequential-gearbox\/","title":{"rendered":"China Hot selling K Series Bevel Helical Speed Gear Reducer\/Helical Gearbox   sequential gearbox"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Product Description<\/h2>\n<p>\n<p>     <strong>Technical Parameter<\/strong> <\/p>\n<table>\n<tbody>\n<tr>\n<td>Housing material<\/td>\n<td>HT200 high-strength cast iron(EWK37,\u00a0EWK47,\u00a0EWK57,\u00a0EWK67,\u00a0EWK77,\u00a0EWK87)<\/td>\n<\/tr>\n<tr>\n<td>Housing material<\/td>\n<td>HT250 High strength cast iron(EWK97,\u00a0EWK107,\u00a0EWK127,\u00a0EWK157,\u00a0EWK167,\u00a0EWK187)<\/td>\n<\/tr>\n<tr>\n<td>Gear material<\/td>\n<td>20CrMnTi<\/td>\n<\/tr>\n<tr>\n<td>Gear\u00a0Surface&amp;hardness<\/td>\n<td>HRC58\u00b0-62\u00b0<\/td>\n<\/tr>\n<tr>\n<td>Gear core hardness<\/td>\n<td>HRC33\u00b0-78\u00b0<\/td>\n<\/tr>\n<tr>\n<td>Input\/Output shaft material<\/td>\n<td>40Cr<\/td>\n<\/tr>\n<tr>\n<td>Gear\u00a0Machining precision<\/td>\n<td>Accurate grinding 6-5 grade<\/td>\n<\/tr>\n<tr>\n<td>Heat treatment<\/td>\n<td>Carburizing, Quenching etc<\/td>\n<\/tr>\n<tr>\n<td>Efficiency<\/td>\n<td>Up to 92%<\/td>\n<\/tr>\n<tr>\n<td>Noise(Max)<\/td>\n<td>60-67dB<\/td>\n<\/tr>\n<tr>\n<td>Installation type<\/td>\n<td>Foot mounted, flange mounted<\/td>\n<\/tr>\n<tr>\n<td>Output type<\/td>\n<td>Solid shaft, Hollow shaft, splined hollow shaft, shrink disk<\/td>\n<\/tr>\n<tr>\n<td>Bearing brand<\/td>\n<td>NSK,\u00a0SKF, HRB, ZWZ\u00a0etc<\/td>\n<\/tr>\n<tr>\n<td>Oil seal brand<\/td>\n<td>NAK,\u00a0KSK\u00a0etc<\/td>\n<\/tr>\n<tr>\n<td>Lubricant<\/td>\n<td>VG220<\/td>\n<\/tr>\n<tr>\n<td>Motor<\/td>\n<td>IP55, F\u00a0class<\/td>\n<\/tr>\n<tr>\n<td>Motor shaft<\/td>\n<td>40Cr,\u00a0Carburizing, Quenching etc<\/td>\n<\/tr>\n<tr>\n<td>Warranty<\/td>\n<td>12months<\/td>\n<\/tr>\n<tr>\n<td>Color<\/td>\n<td>Blue, Grey<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0 <\/p>\n<p>\u00a0 <\/p>\n<p><strong><strong>Features<\/strong><\/strong> <br \/>\u2666Specially designed for agitator.\u00a0 <br \/>\u2666Compact structure, Integrated casting housing, low noise and long service life.\u00a0 <br \/>\u2666High efficiency and low maintenance.\u00a0 <\/p>\n<p><strong><strong>Technical Data<\/strong><\/strong><br \/>Ratio I=8.1~191, combination of EWK\/EWR is up to13459 <br \/>Efficiency: 94%, and combination of EWK\/EWR85%.\u00a0 <br \/>Size EWK37~EWK187.\u00a0 <\/p>\n<p><strong><strong>Industrial Application<\/strong><\/strong> <br \/>Power Plant Equipment <br \/>Metallurgical Industry <br \/>Metal Forming Machinery <br \/>Petrochemical Industry <br \/>Mining Machine <br \/>Hoisting Machinery <br \/>Construction Industry <br \/>Environmental Protection Industry <br \/>Cable Industry <br \/>Food Machinery <\/p>\n<p><strong><strong>Certificates<\/strong><\/strong><br \/>Passed &#8221;\u00a0ISO 9001 International Quality System Certificate&#8221;, &#8220;Europe CE Certificate&#8221;,\u00a0&#8221; Swiss SGS Certificate&#8221;, &#8220;High-tech enterprise certificate of ZheJiang city&#8221;,\u00a0&#8220;Excellent performance management enterprise of ZheJiang city&#8221;, etc.\u00a0 <br \/><strong><strong>FAQ<\/strong><\/strong> <br \/>1. Q: Can you make as per custom drawing?\u00a0 <br \/>A: Yes, we offer customized service for customers.\u00a0 <br \/>2. Q: Are you a\u00a0factory or trading company?\u00a0 <br \/>A. We are manufacturer in ZheJiang China.\u00a0 <br \/>3. Q: What&#8217;s your MOQ?\u00a0 <br \/>A: One piece.\u00a0 <br \/>4. Q: What&#8217;s your production time?\u00a0 <br \/>A: 7-15 working days after receiving payment.\u00a0 <br \/>5. Q: What&#8217;s your payment terms?\u00a0 <br \/>A: T\/T, 30% payment in advance, 70% balance payment should be paid before shipping.\u00a0 <br \/>6. Q: What&#8217;s your package?\u00a0 <br \/>A: In wooden box packaging.\u00a0 <\/p>\n<p>ZheJiang CHINAMFG Gear Reducer Co., Ltd., former a\u00a0joint venture invested by is a\u00a0ZheJiang CHINAMFG GROUP and Well Company of America. We are professional manufacturer of the gear reducers and specialize in the gear reducers area in China for 20 years. CHINAMFG has excellent R&amp;D team, top-ranking production and test equipment. So we have the strong power in the developing and manufacturing the standards type as well as the customized type gear reducer for our customers.\u00a0 \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t <\/p>\n<p>\n<p>\n<p>  <button>View More <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Application:<\/th>\n<td>Machinery<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Hardness:<\/th>\n<td>Hardened Tooth Surface<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Installation:<\/th>\n<td>90 Degree<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Layout:<\/th>\n<td>Right-Angle<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Gear Shape:<\/th>\n<td>Bevel Gear<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Step:<\/th>\n<td>Three-Step<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Customization:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Available\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                            <i class=\"ob-icon icon-fill\"><\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/gearbox\/gearbox1.webp\" alt=\"gear gearbox\" width=\"800\" title=\"\"><\/p>\n<h3>How do manufacturers ensure the precision of gear tooth profiles in gear reducers?<\/h3>\n<p>Manufacturers employ several techniques to ensure the precision of gear tooth profiles in gear reducers, which is crucial for optimal performance and efficiency:<\/p>\n<p><strong>1. Precision Machining:<\/strong> Gear teeth are typically machined using advanced CNC (Computer Numerical Control) machines that can achieve high levels of accuracy and repeatability. This ensures consistent gear tooth profiles across multiple components.<\/p>\n<p><strong>2. Quality Control Measures:<\/strong> Rigorous quality control processes, such as dimensional inspections and profile measurements, are performed at various stages of manufacturing to verify that gear tooth profiles meet the required specifications.<\/p>\n<p><strong>3. Tooth Profile Design:<\/strong> Engineers use specialized software and simulation tools to design gear tooth profiles with precise involute shapes and accurate dimensions. These designs are then translated into machine instructions for manufacturing.<\/p>\n<p><strong>4. Material Selection:<\/strong> High-quality materials with excellent wear resistance and dimensional stability are chosen to minimize the potential for deformation or inaccuracies during machining and operation.<\/p>\n<p><strong>5. Heat Treatment:<\/strong> Heat treatment processes, such as carburizing and quenching, are applied to enhance the surface hardness and durability of gear teeth, reducing the risk of wear and deformation over time.<\/p>\n<p><strong>6. Tooth Grinding and Finishing:<\/strong> After initial machining, gear teeth often undergo precision grinding and finishing processes to achieve the desired tooth profile accuracy and surface finish.<\/p>\n<p><strong>7. Post-Processing Inspection:<\/strong> Gear tooth profiles are inspected again after manufacturing processes to verify that the final components meet the specified tolerances and performance criteria.<\/p>\n<p><strong>8. Computer-Aided Manufacturing (CAM):<\/strong> CAM software is used to generate tool paths and machining instructions, enabling precise control over tool movements and material removal during gear manufacturing.<\/p>\n<p>By combining these techniques and leveraging advanced manufacturing technologies, manufacturers can achieve the necessary precision in gear tooth profiles, resulting in reliable and efficient gear reducers for various industrial applications.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/gearbox\/gearbox10.webp\" alt=\"gear gearbox\" width=\"800\" title=\"\"><\/p>\n<h3>What maintenance practices are essential for prolonging the lifespan of gear reducers?<\/h3>\n<p>Proper maintenance is crucial for extending the lifespan and ensuring optimal performance of gear reducers. Here are essential maintenance practices:<\/p>\n<ul>\n<li><strong>1. Lubrication:<\/strong> Regular lubrication of gear reducers is vital to reduce friction, wear, and heat generation. Use the recommended lubricant and follow the manufacturer&#8217;s guidelines for lubrication intervals.<\/li>\n<li><strong>2. Inspection:<\/strong> Routinely inspect gear reducers for signs of wear, damage, or leaks. Check for unusual noises, vibrations, or temperature increases during operation.<\/li>\n<li><strong>3. Alignment:<\/strong> Ensure proper alignment of the input and output shafts. Misalignment can lead to increased wear, noise, and reduced efficiency. Align the components according to the manufacturer&#8217;s specifications.<\/li>\n<li><strong>4. Cooling and Ventilation:<\/strong> Maintain proper cooling and ventilation to prevent overheating. Ensure that cooling fans and vents are clean and unobstructed.<\/li>\n<li><strong>5. Seal Maintenance:<\/strong> Inspect and replace seals as needed to prevent contaminants from entering the gear reducer. Contaminants can lead to accelerated wear and reduced performance.<\/li>\n<li><strong>6. Bolts and Fasteners:<\/strong> Regularly check and tighten bolts and fasteners to prevent loosening during operation, which can cause misalignment or component damage.<\/li>\n<li><strong>7. Replacing Worn Components:<\/strong> Replace worn or damaged components, such as gears, bearings, and seals, with genuine parts from the manufacturer.<\/li>\n<li><strong>8. Vibration Analysis:<\/strong> Conduct periodic vibration analysis to identify potential issues early. Excessive vibration can indicate misalignment or component wear.<\/li>\n<li><strong>9. Maintenance Records:<\/strong> Keep detailed maintenance records, including lubrication schedules, inspection dates, and component replacements. This helps track the history of the gear reducer and aids in future maintenance planning.<\/li>\n<li><strong>10. Training:<\/strong> Provide proper training to maintenance personnel on gear reducer maintenance and troubleshooting techniques.<\/li>\n<\/ul>\n<p>By adhering to these maintenance practices, you can maximize the lifespan of your gear reducers, minimize downtime, and ensure reliable operation in your industrial processes.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/gearbox\/gearbox5.webp\" alt=\"gear gearbox\" width=\"800\" title=\"\"><\/p>\n<h3>What industries and machinery commonly utilize gear reducers?<\/h3>\n<p>Gear reducers are widely used across various industries and types of machinery for torque reduction and speed control. Some common industries and applications include:<\/p>\n<ul>\n<li><strong>1. Manufacturing:<\/strong> Gear reducers are used in manufacturing equipment such as conveyors, mixers, and packaging machines to control speed and transmit power efficiently.<\/li>\n<li><strong>2. Automotive:<\/strong> They are utilized in vehicles for applications like power transmission in transmissions and differentials.<\/li>\n<li><strong>3. Aerospace:<\/strong> Gear reducers are used in aircraft systems, including landing gear mechanisms and engine accessories.<\/li>\n<li><strong>4. Robotics and Automation:<\/strong> They play a crucial role in robotic arms, CNC machines, and automated production lines.<\/li>\n<li><strong>5. Mining and Construction:<\/strong> Gear reducers are used in heavy machinery like excavators, bulldozers, and crushers for power transmission and torque multiplication.<\/li>\n<li><strong>6. Energy and Power Generation:<\/strong> Wind turbines, hydroelectric generators, and other power generation equipment use gear reducers to convert rotational speed and transmit power.<\/li>\n<li><strong>7. Marine and Shipbuilding:<\/strong> They are used in ship propulsion systems, steering mechanisms, and anchor handling equipment.<\/li>\n<li><strong>8. Material Handling:<\/strong> Gear reducers are essential in conveyor systems, elevators, and hoists for controlled movement of materials.<\/li>\n<li><strong>9. Food and Beverage:<\/strong> They find applications in food processing equipment like mixers, grinders, and packaging machines.<\/li>\n<li><strong>10. Paper and Pulp:<\/strong> Gear reducers are used in machinery for pulp processing, paper production, and printing.<\/li>\n<\/ul>\n<p>These examples represent just a fraction of the industries and machinery that benefit from the use of gear reducers to optimize power transmission and achieve the desired motion characteristics.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l1.webp\" alt=\"China Hot selling K Series Bevel Helical Speed Gear Reducer\/Helical Gearbox   sequential gearbox\t\" title=\"\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l2.webp\" alt=\"China Hot selling K Series Bevel Helical Speed Gear Reducer\/Helical Gearbox   sequential gearbox\t\" title=\"\"><br \/>editor by CX 2024-05-07<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description Technical Parameter Housing material HT200 high-strength cast iron(EWK37,\u00a0EWK47,\u00a0EWK57,\u00a0EWK67,\u00a0EWK77,\u00a0EWK87) Housing material HT250 High strength cast iron(EWK97,\u00a0EWK107,\u00a0EWK127,\u00a0EWK157,\u00a0EWK167,\u00a0EWK187) Gear material 20CrMnTi Gear\u00a0Surface&amp;hardness HRC58\u00b0-62\u00b0 Gear core hardness HRC33\u00b0-78\u00b0 Input\/Output shaft material 40Cr Gear\u00a0Machining precision Accurate grinding 6-5 grade Heat treatment Carburizing, Quenching etc Efficiency Up to 92% Noise(Max) 60-67dB Installation type Foot mounted, flange mounted Output type [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[4,7,8,4774,11,14,15,16,23,24,25,29,35,37,38,33,2962,2499,2500,4858,50,52],"class_list":["post-2874","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-bevel-gear","tag-bevel-gearbox","tag-bevel-helical-gearbox","tag-china-gearbox","tag-gear","tag-gear-bevel","tag-gear-bevel-gear","tag-gear-gearbox","tag-gearbox","tag-gearbox-china","tag-gearbox-gear","tag-gearbox-speed","tag-helical-bevel-gear","tag-helical-bevel-gearbox","tag-helical-gear","tag-helical-gearbox","tag-hot-gear","tag-k-gearbox","tag-k-series-gearbox","tag-sequential-gearbox","tag-speed-gear","tag-speed-gearbox"],"_links":{"self":[{"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/posts\/2874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/comments?post=2874"}],"version-history":[{"count":0,"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/posts\/2874\/revisions"}],"wp:attachment":[{"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/media?parent=2874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/categories?post=2874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gearreducerbox.com\/pt\/wp-json\/wp\/v2\/tags?post=2874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}