{"id":1138,"date":"2026-03-20T03:39:35","date_gmt":"2026-03-20T03:39:35","guid":{"rendered":"https:\/\/ptoshaft.supplies\/?post_type=product&p=1138"},"modified":"2026-03-20T03:39:37","modified_gmt":"2026-03-20T03:39:37","slug":"tractor-pto-shaft-agricultural-drive-shaft","status":"publish","type":"product","link":"https:\/\/ptoshaft.supplies\/ja\/product\/tractor-pto-shaft-agricultural-drive-shaft\/","title":{"rendered":"\u30c8\u30e9\u30af\u30bf\u30fcPTO\u30b7\u30e3\u30d5\u30c8\uff5c\u8fb2\u696d\u7528\u30c9\u30e9\u30a4\u30d6\u30b7\u30e3\u30d5\u30c8"},"content":{"rendered":"

\u30c8\u30e9\u30af\u30bf\u30fc\u306ePTO\u30b7\u30e3\u30d5\u30c8\u306b\u3064\u3044\u3066\u7406\u89e3\u3059\u308b<\/h2>\n

\u97d3\u56fd\u306e\u8fb2\u5834\u3067\u30c8\u30e9\u30af\u30bf\u30fc\u3067\u99c6\u52d5\u3059\u308b\u3042\u3089\u3086\u308b\u6a5f\u5668\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u6545\u969c\u3059\u308b\u307e\u3067\u307b\u3068\u3093\u3069\u8003\u3048\u306a\u3044\u3042\u308b\u6a5f\u68b0\u7684\u306a\u30ea\u30f3\u30af\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u3002 PTO\u99c6\u52d5\u30b7\u30e3\u30d5\u30c8<\/strong>. This rotating steel assembly transfers engine horsepower from the tractor’s power take-off stub to whatever implement works behind it, whether that’s a rotary tiller digging into Chungcheong clay, a baler compressing autumn rice straw, or a feed mixer blending winter rations for dairy cattle in Jeju-do.<\/p>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fcPTO\u30b7\u30e3\u30d5\u30c8\u682a\u5f0f\u4f1a\u793e\u306f\u3001\u9ad8\u4fa1\u306a\u7d14\u6b63\u4ea4\u63db\u90e8\u54c1\u200b\u200b\u3068\u7c97\u60aa\u306a\u793e\u5916\u54c1\u3068\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u305f\u3081\u306b\u3001\u3053\u306e\u30c8\u30e9\u30af\u30bf\u30fc\u7528PTO\u30b7\u30e3\u30d5\u30c8\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u300120\u5e74\u306b\u308f\u305f\u308b\u73fe\u5834\u3067\u306e\u6545\u969c\u30c7\u30fc\u30bf\u3092\u57fa\u306b\u8a2d\u8a08\u3092\u884c\u3044\u3001\u30af\u30ed\u30b9\u30d9\u30a2\u30ea\u30f3\u30b0\u30b7\u30fc\u30eb\u3001\u30e8\u30fc\u30af\u30d4\u30f3\u7a74\u3001\u30c1\u30e5\u30fc\u30d6\u306e\u91cd\u306a\u308a\u90e8\u5206\u306a\u3069\u3001\u6700\u521d\u306b\u7834\u640d\u3057\u3084\u3059\u3044\u90e8\u54c1\u3092\u5f37\u5316\u3057\u307e\u3057\u305f\u3002<\/p>\n

\"\u30c8\u30e9\u30af\u30bf\u30fcPTO\u30b7\u30e3\u30d5\u30c81\"<\/p>\n

<\/div>\n

\u7bb1\u306e\u4e2d\u8eab<\/h3>\n

\u5404\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u30c8\u30e9\u30af\u30bf\u30fc\u5074\u306e\u30e8\u30fc\u30af\u3001\u4f5c\u696d\u6a5f\u5074\u306e\u30e8\u30fc\u30af\u3001\u4f38\u7e2e\u5f0f\u306e\u5185\u5916\u30c1\u30e5\u30fc\u30d6\u30012\u3064\u306e\u30af\u30ed\u30b9\u30d9\u30a2\u30ea\u30f3\u30b0\u30ad\u30c3\u30c8\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30ac\u30fc\u30c9\u3068\u5b89\u5168\u30c1\u30a7\u30fc\u30f3\u3092\u5099\u3048\u305f\u5b89\u5168\u30b7\u30fc\u30eb\u30c9\u30bb\u30c3\u30c8\u3001\u3055\u3089\u306b\u97d3\u56fd\u8a9e\u3068\u82f1\u8a9e\u306e\u30b0\u30ea\u30b9\u30a2\u30c3\u30d7\u624b\u9806\u66f8\u3092\u542b\u3080\u3001\u3059\u3050\u306b\u53d6\u308a\u4ed8\u3051\u53ef\u80fd\u306a\u5b8c\u5168\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u3068\u3057\u3066\u5c4a\u304d\u307e\u3059\u3002<\/p>\n

\u4ed5\u69d8\u304a\u3088\u3073\u5bf8\u6cd5\u30c7\u30fc\u30bf<\/h2>\n

Match these parameters to your tractor and implement for a clean first-time installation. If something doesn’t line up, our Korea support line will sort it out before the shaft ships.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n\u4fa1\u5024<\/th>\n<\/tr>\n
\u95a2\u6570<\/td>\n\u30c9\u30e9\u30a4\u30d6\u30b7\u30e3\u30d5\u30c8\u90e8\u54c1\u304a\u3088\u3073\u52d5\u529b\u4f1d\u9054<\/td>\n<\/tr>\n
\u4f7f\u7528<\/td>\n\u30c8\u30e9\u30af\u30bf\u30fc\u306e\u7a2e\u985e\u3068\u8fb2\u6a5f\u5177<\/td>\n<\/tr>\n
\u30e8\u30fc\u30af\u30bf\u30a4\u30d7<\/td>\n\u30c0\u30d6\u30eb\u30d7\u30c3\u30b7\u30e5\u30d4\u30f3\u3001\u30dc\u30eb\u30c8\u30d4\u30f3\u3001\u30b9\u30d7\u30ea\u30c3\u30c8\u30d4\u30f3\u3001\u30d7\u30c3\u30b7\u30e5\u30d4\u30f3\u3001\u30af\u30a4\u30c3\u30af\u30ea\u30ea\u30fc\u30b9\u3001\u30dc\u30fc\u30eb\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3001\u30ab\u30e9\u30fc<\/td>\n<\/tr>\n
\u30e8\u30fc\u30af\u306e\u52a0\u5de5<\/td>\n\u935b\u9020<\/td>\n<\/tr>\n
\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30ab\u30d0\u30fc<\/td>\nYW; BW; YS; BS; \u306a\u3069<\/td>\n<\/tr>\n
\u8272<\/td>\n\u7dd1\u3001\u30aa\u30ec\u30f3\u30b8\u3001\u9ec4\u8272\u3001\u9ed2\u306a\u3069\u3002<\/td>\n<\/tr>\n
\u30b7\u30ea\u30fc\u30ba<\/td>\nT1-T10\u3001L1-L6\u3001S6-S10\u300110HP-150HP\uff08SA\u3001RA\u3001SB\u3001SFF\u3001WA\u3001CV\u306a\u3069\u3092\u542b\u3080\uff09<\/td>\n<\/tr>\n
\u30c1\u30e5\u30fc\u30d6\u306e\u7a2e\u985e<\/td>\n\u30ec\u30e2\u30f3\u578b\u3001\u4e09\u89d2\u5f62\u3001\u661f\u578b\u3001\u6b63\u65b9\u5f62\u3001\u516d\u89d2\u5f62\u3001\u30b9\u30d7\u30e9\u30a4\u30f3\u578b\u3001\u7279\u6b8a\u578b\u306a\u3069<\/td>\n<\/tr>\n
\u30c1\u30e5\u30fc\u30d6\u52a0\u5de5<\/td>\n\u51b7\u9593\u5f15\u629c\u304d<\/td>\n<\/tr>\n
\u30b9\u30d7\u30e9\u30a4\u30f3\u30bf\u30a4\u30d7<\/td>\n1 1\/8″ Z6; 1 3\/8″ Z6; 1 3\/8″ Z21; 1 3\/4″ Z20; 1 3\/4″ Z6; 8-38*32*6; 8-42*36*7; 8-48*42*8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Note: This product’s spec table does not include the Brand Name row. The Tractor PTO Shaft is manufactured under the Ever-Power production standard, compatible with all major tractor brands sold in Korea.<\/p>\n

\u30b7\u30e3\u30d5\u30c8\u306e\u4fe1\u983c\u6027\u3092\u6c7a\u5b9a\u3065\u3051\u308b5\u3064\u306e\u8981\u7d20<\/h2>\n

A \u30c8\u30e9\u30af\u30bf\u30fcPTO\u30b7\u30e3\u30d5\u30c8<\/strong> \u4e21\u7aef\u306b\u7d99\u624b\u304c\u4ed8\u3044\u305f\u30b7\u30f3\u30d7\u30eb\u306a\u30c1\u30e5\u30fc\u30d6\u306e\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u305d\u306e\u8010\u7528\u5e74\u6570\u306f5\u3064\u306e\u7570\u306a\u308b\u69cb\u6210\u90e8\u54c1\u30b0\u30eb\u30fc\u30d7\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u69cb\u6210\u90e8\u54c1\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306a\u4ed5\u69d8\u306e\u88fd\u54c1\u3092\u9078\u3073\u3001\u6469\u8017\u3092\u65e9\u671f\u306b\u767a\u898b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\n
\n

\u30e8\u30fc\u30af<\/p>\n

Two forged 40Cr steel yokes connect to the tractor and implement via splined interfaces. Push-pin, bolt-pin, and quick-release options available. Forging aligns grain along stress paths for fatigue strength that cast yokes can’t match.<\/p>\n<\/div>\n

\n

\u30af\u30ed\u30b9\u30d9\u30a2\u30ea\u30f3\u30b0\u30ad\u30c3\u30c8<\/p>\n

2\u3064\u306e\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u30b8\u30e7\u30a4\u30f3\u30c8\u306b\u3088\u308a\u3001\u6700\u592725\u5ea6\u307e\u3067\u306e\u89d2\u5ea6\u305a\u308c\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002\u5404\u30ad\u30c3\u30c8\u306b\u306f\u3001EP\u30b0\u30ea\u30fc\u30b9\u304c\u5145\u586b\u3055\u308c\u3001\u30de\u30eb\u30c1\u30ea\u30c3\u30d7\u30c0\u30b9\u30c8\u30b7\u30fc\u30eb\u3067\u5bc6\u9589\u3055\u308c\u305f\u30cb\u30fc\u30c9\u30eb\u30ed\u30fc\u30e9\u30fc\u30ab\u30c3\u30d7\u304c4\u500b\u4ed8\u5c5e\u3057\u3066\u3044\u307e\u3059\u3002\u30b0\u30ea\u30fc\u30b9\u30cb\u30c3\u30d7\u30eb\u306b\u3088\u308a\u3001\u73fe\u5834\u3067\u306e\u518d\u6f64\u6ed1\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<\/div>\n

\n

\u4f38\u7e2e\u30c1\u30e5\u30fc\u30d6<\/p>\n

\u51b7\u9593\u5f15\u629c\u304d\u52a0\u5de5\u3055\u308c\u305f45#\u92fc\u88fd\u306e\u5185\u7ba1\u3068\u5916\u7ba1\u306f\u3001\u4f5c\u696d\u6a5f\u306e\u79fb\u52d5\u306b\u4f34\u3046\u8ddd\u96e2\u306e\u5909\u5316\u306b\u5408\u308f\u305b\u3066\u30b9\u30e9\u30a4\u30c9\u3057\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u4e09\u89d2\u5f62\u3001\u30ec\u30e2\u30f3\u578b\u3001\u661f\u578b\u3001\u30b9\u30d7\u30e9\u30a4\u30f3\u578b\uff09\u306b\u3088\u308a\u3001\u8ef8\u65b9\u5411\u306e\u52d5\u304d\u3092\u8a31\u5bb9\u3057\u306a\u304c\u3089\u30c8\u30eb\u30af\u3092\u4f1d\u9054\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n

\u5b89\u5168\u30b7\u30fc\u30eb\u30c9<\/p>\n

\u4e21\u7aef\u306b\u30d9\u30a2\u30ea\u30f3\u30b0\u3067\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u30ac\u30fc\u30c9\u306f\u3001\u56de\u8ee2\u8ef8\u306e\u5468\u308a\u3092\u81ea\u7531\u306b\u56de\u8ee2\u3057\u3001\u7d61\u307e\u308a\u3092\u9632\u304e\u307e\u3059\u3002\u5b89\u5168\u30c1\u30a7\u30fc\u30f3\u304c\u5404\u30ac\u30fc\u30c9\u3092\u30c8\u30e9\u30af\u30bf\u30fc\u307e\u305f\u306f\u4f5c\u696d\u6a5f\u306e\u30d5\u30ec\u30fc\u30e0\u306b\u56fa\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n

\n

\u30c8\u30eb\u30af\u30ea\u30df\u30c3\u30bf\u30fc\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\uff09<\/p>\n

\u6469\u64e6\u30af\u30e9\u30c3\u30c1\u3001\u305b\u3093\u65ad\u30dc\u30eb\u30c8\u5f0f\u30ea\u30df\u30c3\u30bf\u30fc\u3001\u307e\u305f\u306f\u30e9\u30c1\u30a7\u30c3\u30c8\u5f0f\u30aa\u30fc\u30d0\u30fc\u30e9\u30f3\u30cb\u30f3\u30b0\u30af\u30e9\u30c3\u30c1\u306f\u3001\u5de5\u5834\u51fa\u8377\u6642\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u30c8\u30e9\u30af\u30bf\u30fc\u306ePTO\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u3068\u4f5c\u696d\u6a5f\u3092\u885d\u6483\u306b\u3088\u308b\u904e\u8ca0\u8377\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

\"PTO\u30b7\u30e3\u30d5\u30c8\u90e8\u54c1\"<\/div>\n

\u30c8\u30e9\u30af\u30bf\u30fc\u306ePTO\u30b7\u30e3\u30d5\u30c8\u306e\u30b5\u30a4\u30ba\u9078\u3073\uff1a4\u3064\u306e\u30b9\u30c6\u30c3\u30d7<\/h2>\n

Spend five minutes on these measurements and you’ll get a first-time fit. Ordering the wrong \u52d5\u529b\u53d6\u308a\u51fa\u3057\u8ef8<\/a> \u6642\u9593\u3068\u9001\u6599\u306e\u7121\u99c4\u306b\u306a\u308b\u3002<\/p>\n

\u30b9\u30c6\u30c3\u30d71 \u27a4<\/span> Count the splines on your tractor’s PTO stub and measure the outer diameter. Common Korean-market configurations: 1-3\/8″ with 6 splines, 1-3\/8″ with 21 splines, or metric 8-spline 38x32mm for Kubota and Yanmar.<\/p>\n

\u30b9\u30c6\u30c3\u30d72 \u27a4<\/span> \u53ce\u7d0d\u6642\u306e\u9577\u3055\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u307e\u305a\u3001\u4f5c\u696d\u6a5f\u3092\u6c34\u5e73\u306b\u4e0b\u3052\u305f\u72b6\u614b\u3067\u3001\u30e8\u30fc\u30af\u9762\u304b\u3089\u30e8\u30fc\u30af\u9762\u307e\u3067\u306e\u9577\u3055\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u904b\u642c\u9ad8\u3055\u307e\u3067\u6301\u3061\u4e0a\u3052\u3066\u3001\u518d\u5ea6\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30b7\u30e3\u30d5\u30c8\u306f\u3001\u3053\u306e\u5168\u7bc4\u56f2\u306b\u308f\u305f\u3063\u3066\u4f38\u7e2e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30b9\u30c6\u30c3\u30d73 \u27a4<\/span> Check your tractor’s rated PTO horsepower. Pick a shaft series at or above that number. Under-sizing is the single most common cause of premature field failure.<\/p>\n

\u30b9\u30c6\u30c3\u30d74 \u27a4<\/span> \u30e8\u30fc\u30af\u306e\u53d6\u308a\u4ed8\u3051\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u7d20\u65e9\u304f\u53d6\u308a\u5916\u305b\u308b\u30d7\u30c3\u30b7\u30e5\u30d4\u30f3\u3001\u534a\u6c38\u4e45\u7684\u306a\u8a2d\u7f6e\u306b\u9069\u3057\u305f\u30dc\u30eb\u30c8\u30d4\u30f3\u3001\u307e\u305f\u306f1\u65e5\u306b\u4f55\u5ea6\u3082\u4f5c\u696d\u6a5f\u3092\u4ea4\u63db\u3059\u308b\u4f5c\u696d\u8005\u5411\u3051\u306e\u30af\u30a4\u30c3\u30af\u30ea\u30ea\u30fc\u30b9\u30ab\u30e9\u30fc\u304b\u3089\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n

<\/div>\n

\u547d\u3092\u5b88\u308b\u5b89\u5168\u5bfe\u7b56<\/h2>\n

PTO\u306e\u5dfb\u304d\u8fbc\u307f\u4e8b\u6545\u306f\u3042\u3063\u3068\u3044\u3046\u9593\u306b\u8d77\u3053\u308a\u307e\u3059\u3002\u6bce\u5206540\u56de\u8ee2\u3067\u56de\u8ee2\u3059\u308b\u30b7\u30e3\u30d5\u30c8\u306f\u3001\u4eba\u304c\u53cd\u5fdc\u3059\u308b\u9593\u3082\u306a\u304f\u5f15\u304d\u8fbc\u307f\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30eb\u30fc\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u3082\u306e\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002 \u8fb2\u696d\u7528PTO\u30b7\u30e3\u30d5\u30c8<\/strong> \u4f8b\u5916\u306a\u304f\uff1a<\/p>\n

\"\u30c8\u30e9\u30af\u30bf\u30fcPTO\u30b7\u30e3\u30d5\u30c8\u90e8\u54c11\"<\/p>\n