{"id":1083,"date":"2026-05-18T05:11:53","date_gmt":"2026-05-18T05:11:53","guid":{"rendered":"https:\/\/pto-gearbox.net\/?post_type=product&p=1083"},"modified":"2026-05-18T05:11:53","modified_gmt":"2026-05-18T05:11:53","slug":"agricultural-grain-harvester-reversing-gearbox-11-53-bevel-gear-bi-directional-drive-for-blockage-clearing-and-crop-flow-reversal","status":"publish","type":"product","link":"https:\/\/pto-gearbox.net\/zh\/product\/agricultural-grain-harvester-reversing-gearbox-11-53-bevel-gear-bi-directional-drive-for-blockage-clearing-and-crop-flow-reversal\/","title":{"rendered":"\u519c\u7528\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u9f7f\u8f6e\u7bb1\u2014\u20141:1.53\u9525\u9f7f\u8f6e\u53cc\u5411\u9a71\u52a8\uff0c\u7528\u4e8e\u6e05\u9664\u5835\u585e\u548c\u4f5c\u7269\u6d41\u52a8\u65b9\u5411\u53cd\u8f6c"},"content":{"rendered":"
\n

<\/p>\n

\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1 \u2014 1:1.53 \u9525\u9f7f\u8f6e\u53cc\u5411\u9a71\u52a8<\/h2>\n

\u8fd9\u6b3e\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1\u901a\u8fc71:1.53\u7684\u9525\u9f7f\u8f6e\u6bd4\u548c\u96c6\u6210\u5f0f\u6362\u6321\u673a\u6784\uff0c\u4e3a\u8054\u5408\u6536\u5272\u673a\u7684\u8131\u7c92\u548c\u5582\u5165\u7cfb\u7edf\u589e\u52a0\u4e86\u53cc\u5411\u529f\u80fd\u3002\u5f53\u6f6e\u6e7f\u6216\u5bc6\u5b9e\u7684\u4f5c\u7269\u5835\u585e\u6536\u5272\u53f0\u3001\u5582\u5165\u5668\u6216\u8131\u7c92\u6eda\u7b52\u65f6\uff0c\u64cd\u4f5c\u5458\u53ef\u5728\u9a7e\u9a76\u5ba4\u5185\u5207\u6362\u81f3\u6362\u5411\u6a21\u5f0f\u2014\u2014\u4f5c\u7269\u6d41\u5411\u53cd\u8f6c\uff0c\u5835\u585e\u7269\u88ab\u6e05\u9664\uff0c\u6b63\u5411\u6536\u5272\u53ef\u5728\u6570\u79d2\u5185\u6062\u590d\u3002\u5982\u679c\u6ca1\u6709\u8fd9\u9879\u529f\u80fd\uff0c\u6e05\u9664\u5835\u585e\u7269\u9700\u8981\u5173\u95ed\u6536\u5272\u673a\uff0c\u79bb\u5f00\u9a7e\u9a76\u5ba4\uff0c\u624b\u52a8\u5c06\u7f20\u7ed5\u7684\u4f5c\u7269\u4ece\u673a\u6784\u4e2d\u62c9\u51fa\u2014\u2014\u6bcf\u6b21\u5904\u7406\u8017\u65f610-20\u5206\u949f\uff0c\u5e76\u4e14\u4f1a\u4f7f\u64cd\u4f5c\u5458\u9762\u4e34\u65cb\u8f6c\u8bbe\u5907\u5e26\u6765\u7684\u5371\u9669\u3002<\/p>\n

\u58f3\u4f53\u91c7\u7528QT450\u7403\u58a8\u94f8\u94c1\u94f8\u9020\uff0c\u8fd9\u79cd\u6750\u6599\u517c\u5177\u94a2\u7684\u5f3a\u5ea6\u548c\u94c1\u7684\u94f8\u9020\u6027\u80fd\u3002\u5185\u90e8\u9a71\u52a8\u8f74\u91c7\u752820CrMnTi\u6e17\u78b3\u5408\u91d1\u94a2\u52a0\u5de5\u800c\u6210\u2014\u2014\u8fd9\u662f\u4e2d\u56fd\u5236\u9020\u7684\u6807\u51c6\u9f7f\u8f6e\u8f74\u6750\u6599\u4e4b\u4e00\u3002 \u519c\u4e1a\u9f7f\u8f6e\u7bb1<\/strong> applications \u2014 paired with bearings sourced from QC, C&U, or NTN depending on production batch. The 1:1.53 ratio provides a mild speed change between the harvester’s main drive and the reversible mechanism, converting input speed into the output RPM range that the threshing or feeding system requires for effective crop processing in both directions.<\/p>\n

\"\u519c\u7528\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1<\/p>\n

Korean rice, barley, and wheat harvest operations in Jeolla, Chungcheong, and Gyeongsang provinces install this gearbox on domestically manufactured and imported combine harvesters. The Korean grain harvest window is compressed into 3-4 weeks in October and November \u2014 every hour of harvester downtime directly reduces the season’s yield recovery. A reversing \u52a8\u529b\u8f93\u51fa\u8f74\u53d8\u901f\u7bb1<\/strong> \u51e0\u79d2\u949f\u5185\u5c31\u80fd\u6e05\u9664\u5835\u585e\u7269\uff0c\u800c\u4e0d\u662f\u51e0\u5206\u949f\uff0c\u8fd9\u76f4\u63a5\u8f6c\u5316\u4e3a\u6bcf\u5929\u53ef\u4ee5\u6536\u83b7\u66f4\u591a\u7684\u516c\u9877\u4f5c\u7269\u3002<\/p>\n

<\/p>\n

\u6280\u672f\u89c4\u683c<\/h2>\n

\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1\u53c2\u6570\u3002\u8ba2\u8d2d\u524d\uff0c\u8bf7\u6838\u5bf9\u60a8\u7684\u6536\u5272\u673a\u578b\u53f7\u4e0e\u8f74\u5c3a\u5bf8\u548c\u5b89\u88c5\u63a5\u53e3\u662f\u5426\u4e00\u81f4\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u8303\u56f4<\/th>\n\u4ef7\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u4ea7\u54c1\u7c7b\u578b<\/td>\n\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1<\/strong><\/td>\n<\/tr>\n
\u9f7f\u8f6e\u7c7b\u578b<\/td>\n\u9525\u9f7f\u8f6e<\/strong><\/td>\n<\/tr>\n
\u9f7f\u8f6e\u6bd4<\/td>\n1 : 1.53<\/strong><\/td>\n<\/tr>\n
\u623f\u5c4b\u6750\u6599<\/td>\nQT450 \u7403\u58a8\u94f8\u94c1<\/strong><\/td>\n<\/tr>\n
\u8f74\u6750\u6599<\/td>\n20CrMnTi<\/strong> \uff08\u6e17\u78b3\u5408\u91d1\u94a2\uff09<\/td>\n<\/tr>\n
\u8f74\u627f<\/td>\nQC \/ C&U \/ NTN<\/td>\n<\/tr>\n
\u65b9\u5411\u63a7\u5236<\/td>\n\u524d\u8fdb+\u540e\u9000\uff08\u6362\u6321\u673a\u6784\uff09<\/td>\n<\/tr>\n
\u4e3b\u8981\u5e94\u7528<\/td>\n\u8c37\u7269\u8054\u5408\u6536\u5272\u673a<\/td>\n<\/tr>\n
\u529f\u80fd<\/td>\n\u6e05\u9664\u5835\u585e\u7269\uff0c\u9006\u8f6c\u4f5c\u7269\u6d41\u5411<\/td>\n<\/tr>\n
\u989c\u8272\u9009\u9879<\/td>\n\u6df1\u8272\/\u7ea2\u8272\/\u5b9a\u5236<\/td>\n<\/tr>\n
\u4fdd\u4fee\u5355<\/td>\n1.5\u5e74<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

\u9700\u8981\u9006\u5411\u5de5\u7a0b\u80fd\u529b\u7684\u6536\u5272\u4f5c\u4e1a<\/h2>\n

\u96e8\u5b63\u6c34\u7a3b\u6536\u5272<\/h3>\n

\u97e9\u56fd\u6c34\u7a3b\u6536\u5272\u6b63\u503c\u79cb\u5b63\u96e8\u5b63\u3002\u6f6e\u6e7f\u7684\u7a3b\u8349\u6bd4\u5e72\u71e5\u7684\u7a3b\u8349\u66f4\u5bb9\u6613\u7f20\u7ed5\u5728\u8131\u7c92\u6eda\u7b52\u4e0a\uff0c\u5835\u585e\u8fdb\u6599\u673a\u6784\u2014\u2014\u5f53\u7a3b\u8349\u542b\u6c34\u91cf\u8d85\u8fc725%\u65f6\uff0c\u5835\u585e\u7387\u4f1a\u589e\u52a03-5\u500d\u3002\u5012\u6863\u53d8\u901f\u7bb1\u53ef\u572810-15\u79d2\u5185\u6e05\u9664\u9a7e\u9a76\u5ba4\u5185\u7684\u8fd9\u4e9b\u6e7f\u7a3b\u8349\u5835\u585e\u7269\uff0c\u907f\u514d\u4e86\u4eba\u5de5\u6e05\u740615-20\u5206\u949f\u7684\u8fc7\u7a0b\u3002\u572820\u516c\u9877\u4ee5\u4e0a\u7684\u7a3b\u7530\u4f5c\u4e1a\u4e2d\uff0c\u4e09\u5468\u7684\u6536\u5272\u671f\u5185\uff0c\u4eba\u5de5\u6e05\u7406\u4f1a\u8017\u8d39\u64cd\u4f5c\u5458\u5927\u91cf\u7684\u65f6\u95f4\u3002<\/p>\n

\u5927\u9ea6\u548c\u5c0f\u9ea6\u6536\u5272\u673a\u5835\u585e<\/h3>\n

\u5728\u5168\u7f57\u9053\u548c\u5e86\u5c1a\u9053\uff0c\u4e94\u516d\u6708\u4efd\u51ac\u5927\u9ea6\u548c\u5c0f\u9ea6\u7684\u6536\u5272\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u6df7\u6742\u7740\u6210\u719f\u8c37\u7c92\u7684\u7eff\u8272\u6742\u8349\u830e\u79c6\u3002\u8fd9\u4e9b\u7eff\u8272\u6742\u8349\u6bd4\u5e72\u71e5\u7684\u8c37\u7c92\u79f8\u79c6\u66f4\u67d4\u8f6f\u3001\u66f4\u6613\u7f20\u7ed5\uff0c\u4f1a\u7f20\u7ed5\u5728\u6536\u5272\u673a\u7684\u87ba\u65cb\u8f93\u9001\u5668\u548c\u5582\u5165\u94fe\u4e0a\u3002\u53cd\u8f6c\u4f5c\u7269\u8f93\u9001\u65b9\u5411\u53ef\u4ee5\u5c06\u7f20\u7ed5\u7684\u6742\u8349\u5411\u540e\u62c9\uff0c\u4f7f\u5176\u8131\u79bb\u6536\u5272\u673a\uff0c\u4ece\u800c\u6d88\u9664\u5bfc\u81f4\u6536\u5272\u673a\u505c\u673a\u7684\u6700\u5e38\u89c1\u539f\u56e0\u3002<\/p>\n

\u5bc6\u96c6\u5012\u4f0f\u4f5c\u7269\u7684\u6062\u590d<\/h3>\n

\u53f0\u98ce\u8fc7\u540e\uff0c\u97e9\u56fd\u6cbf\u6d77\u5730\u533a\u7684\u7a3b\u7530\u7ecf\u5e38\u88ab\u5937\u4e3a\u5e73\u5730\uff0c\u7a3b\u8c37\u4e25\u91cd\u5012\u4f0f\uff0c\u5bfc\u81f4\u6536\u5272\u673a\u5272\u53f0\u8fdb\u6599\u4e0d\u5747\u5300\u3002\u53cd\u5411\u529f\u80fd\u5141\u8bb8\u64cd\u4f5c\u5458\u5728\u5927\u91cf\u7f20\u7ed5\u7684\u7a3b\u8c37\u8fdb\u5165\u5582\u6599\u5668\u65f6\uff0c\u5c06\u7a3b\u8c37\u5012\u51fa\uff0c\u8c03\u6574\u5272\u53f0\u89d2\u5ea6\uff0c\u5e76\u4ee5\u53ef\u63a7\u7684\u901f\u5ea6\u91cd\u65b0\u5f00\u59cb\u524d\u8fdb\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u56e0\u5582\u6599\u5668\u8fc7\u8f7d\u800c\u5361\u5728\u5bc6\u96c6\u7a3b\u8c37\u5806\u4e0a\u9020\u6210\u7684\u7cae\u98df\u635f\u5931\u548c\u673a\u68b0\u5e94\u529b\u3002<\/p>\n

\"\u519c\u7528\u8c37\u7269\u6536\u5272\u673a\u6362\u5411\u53d8\u901f\u7bb1\u8054\u5408\u6536\u5272\u673a<\/p>\n

\u9009\u578b\u6307\u5357\u2014\u2014\u5982\u4f55\u4e3a\u60a8\u7684\u6536\u5272\u673a\u9009\u62e9\u5408\u9002\u7684\u6362\u5411\u53d8\u901f\u7bb1<\/h2>\n

\u8ba2\u8d2d\u524d\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u786e\u8ba4\u517c\u5bb9\u6027\uff1a<\/p>\n

    \n
  1. \u8bf7\u786e\u5b9a\u60a8\u7684\u6536\u5272\u673a\u578b\u53f7\u548c\u5e74\u4efd\u3002<\/strong> \u97e9\u56fd\u5e02\u573a\u4e0a\u9500\u552e\u7684\u5927\u540c\uff08Kioti\uff09\u3001TYM\u3001Kukje\u7b49\u54c1\u724c\u7684\u8054\u5408\u6536\u5272\u673a\uff0c\u4ee5\u53ca\u4e45\u4fdd\u7530\u3001\u6d0b\u9a6c\u548c\u7ea6\u7ff0\u8fea\u5c14\u7b49\u8fdb\u53e3\u673a\u578b\uff0c\u5176\u53d8\u901f\u7bb1\u5b89\u88c5\u63a5\u53e3\u5404\u4e0d\u76f8\u540c\u3002\u8bf7\u5728\u8fdb\u884c\u517c\u5bb9\u6027\u68c0\u67e5\u65f6\u63d0\u4f9b\u60a8\u7684\u6536\u5272\u673a\u54c1\u724c\u3001\u578b\u53f7\u548c\u751f\u4ea7\u5e74\u4efd\u3002<\/li>\n
  2. \u6d4b\u91cf\u73b0\u6709\u53d8\u901f\u7bb1\u5b89\u88c5\u63a5\u53e3\u3002<\/strong> \u8bb0\u5f55\u87ba\u6813\u6392\u5217\u65b9\u5f0f\uff08\u87ba\u6813\u6570\u91cf\u3001\u5706\u76f4\u5f84\u3001\u87ba\u6813\u5c3a\u5bf8\uff09\u3001\u8f93\u5165\u8f74\u82b1\u952e\u8f6e\u5ed3\u3001\u8f93\u51fa\u8f74\u76f4\u5f84\u548c\u7c7b\u578b\uff0c\u4ee5\u53ca\u5b89\u88c5\u9762\u4e0e\u5404\u8f74\u4e2d\u5fc3\u7ebf\u4e4b\u95f4\u7684\u8ddd\u79bb\u3002\u6362\u5411\u53d8\u901f\u7bb1\u5fc5\u987b\u4e0e\u8fd9\u4e9b\u5c3a\u5bf8\u76f8\u5339\u914d\uff0c\u4ee5\u786e\u4fdd\u76f4\u63a5\u87ba\u6813\u5b89\u88c5\u3002<\/li>\n
  3. \u786e\u8ba4\u6362\u6321\u673a\u6784\u7c7b\u578b\u3002<\/strong> \u4e0d\u540c\u578b\u53f7\u7684\u6536\u5272\u673a\u91c7\u7528\u673a\u68b0\u62c9\u7d22\u3001\u6db2\u538b\u7f38\u6216\u7535\u5b50\u6267\u884c\u5668\u63a7\u5236\u6765\u5b9e\u73b0\u5012\u6863\u3002\u8bf7\u6307\u5b9a\u60a8\u7684\u63a7\u5236\u7c7b\u578b\uff0c\u4ee5\u4fbf\u83b7\u5f97\u5e26\u6709\u5339\u914d\u6362\u6321\u63a5\u53e3\uff08\u62c9\u7d22\u652f\u67b6\u3001\u6db2\u538b\u63a5\u53e3\u6216\u7535\u78c1\u9600\uff09\u7684\u53d8\u901f\u7bb1\u3002<\/li>\n
  4. \u786e\u5b9a\u6240\u9700\u7684\u65cb\u8f6c\u65b9\u5411\u3002<\/strong> 1:1.53\u7684\u4f20\u52a8\u6bd4\u9002\u7528\u4e8e\u6b63\u8f6c\u548c\u53cd\u8f6c\uff0c\u4f46\u8f93\u51fa\u8f74\u7684\u65cb\u8f6c\u65b9\u5411\u5fc5\u987b\u4e0e\u6536\u5272\u673a\u5236\u9020\u5546\u6307\u5b9a\u7684\u8131\u7c92\u6eda\u7b52\u6216\u5582\u6599\u94fe\u7684\u65cb\u8f6c\u65b9\u5411\u4e00\u81f4\u3002\u63d0\u4f9b\u987a\u65f6\u9488\u548c\u9006\u65f6\u9488\u4e24\u79cd\u7248\u672c\u3002<\/li>\n
  5. \u9009\u62e9\u989c\u8272\u9970\u9762\u3002<\/strong> Standard options are dark (black enamel) and red (agricultural equipment red). Custom colors available for OEM orders of 10+ units to match your harvester brand’s color scheme.<\/li>\n<\/ol>\n

    <\/p>\n

    \u5012\u6863\u53d8\u901f\u7bb1\u4e0e\u5355\u5411\u53d8\u901f\u7bb1\u2014\u2014\u5347\u7ea7\u503c\u5f97\u5417\uff1f<\/h2>\n

    \u8bb8\u591a\u8001\u6b3e\u7ecf\u6d4e\u578b\u8054\u5408\u6536\u5272\u673a\u4f7f\u7528\u5355\u5411\u53d8\u901f\u7bb1\uff0c\u53ea\u80fd\u9a71\u52a8\u8131\u7c92\u673a\u6784\u5411\u524d\u8fd0\u52a8\u3002\u5347\u7ea7\u5230\u53cd\u5411\u53d8\u901f\u7bb1\u4f1a\u589e\u52a0\u6210\u672c\u548c\u673a\u68b0\u590d\u6742\u6027\u2014\u2014\u8fd9\u6b63\u662f\u8fd9\u9879\u6295\u8d44\u662f\u5426\u503c\u5f97\u4ee5\u53ca\u662f\u5426\u503c\u5f97\u7684\u5730\u65b9\u3002<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n
    \u56e0\u7d20<\/th>\n\u5012\u6863\u53d8\u901f\u7bb1\uff08\u672c\u5355\u5143\uff09<\/th>\n\u5355\u5411\u53d8\u901f\u7bb1<\/th>\n<\/tr>\n<\/thead>\n
    \u6e05\u9664\u5835\u585e\u65f6\u95f4<\/td>\n10-15\u79d2\uff08\u4ece\u9a7e\u9a76\u5ba4\u7b97\u8d77\uff09<\/strong><\/td>\n15-20\u5206\u949f\uff08\u624b\u52a8\uff09<\/td>\n<\/tr>\n
    \u64cd\u4f5c\u5458\u5b89\u5168<\/td>\n\u64cd\u4f5c\u5458\u7559\u5728\u9a7e\u9a76\u5ba4\u5185<\/td>\n\u63a5\u89e6\u65cb\u8f6c\u90e8\u4ef6<\/td>\n<\/tr>\n
    \u6e7f\u4f5c\u7269\u6027\u80fd<\/td>\n\u5904\u7406\u9891\u7e41\u5835\u585e<\/strong><\/td>\n\u9891\u7e41\u7684\u4eba\u5de5\u5e72\u9884<\/td>\n<\/tr>\n
    \u5185\u90e8\u590d\u6742\u6027<\/td>\n\u66f4\u9ad8\uff08\u6362\u6321\u673a\u5236\uff09<\/td>\n\u66f4\u7b80\u5355\uff08\u90e8\u4ef6\u66f4\u5c11\uff09<\/td>\n<\/tr>\n
    \u5355\u4f4d\u6210\u672c<\/td>\n\u66f4\u9ad8<\/td>\n\u964d\u4f4e<\/td>\n<\/tr>\n
    \u6bcf\u65e5\u6536\u83b7\u4ea7\u91cf<\/td>\n\u66f4\u9ad8\uff08\u505c\u673a\u65f6\u95f4\u66f4\u5c11\uff09<\/strong><\/td>\n\u6f6e\u6e7f\u6761\u4ef6\u4e0b\u7684\u964d\u5e45\u8f83\u4f4e<\/td>\n<\/tr>\n
    \u7406\u60f3\u6761\u4ef6<\/td>\n\u6f6e\u6e7f\/\u8302\u5bc6\/\u5012\u4f0f\u7684\u4f5c\u7269<\/td>\n\u5e72\u71e5\u3001\u5747\u5300\u3001\u633a\u7acb\u7684\u4f5c\u7269<\/td>\n<\/tr>\n
    \u6295\u8d44\u56de\u62a5\u7387\u76c8\u4e8f\u5e73\u8861\u70b9<\/td>\n1-2\u4e2a\u6536\u83b7\u5b63<\/td>\n\u4e0d\u9002\u7528\uff08\u57fa\u51c6\u6210\u672c\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    For Korean rice operations \u2014 where autumn rain makes wet-crop blockages a near-daily occurrence during harvest \u2014 the reversing gearbox pays for itself within the first season through reduced downtime alone. For operations harvesting only dry grain in arid conditions (rare in Korea’s monsoon climate), the single-direction gearbox remains adequate. The 1.5-year warranty covers the initial investment risk for operators evaluating the upgrade.<\/p>\n

    <\/p>\n

    \u6536\u83b7\u6548\u7387\u5f71\u54cd\u5206\u6790<\/h2>\n

    The reversing gearbox’s value comes from downtime reduction rather than mechanical power efficiency. Here is how the numbers work for a typical Korean rice harvest operation.<\/p>\n