{"id":1565,"date":"2026-03-27T06:37:59","date_gmt":"2026-03-27T06:37:59","guid":{"rendered":"https:\/\/mowergearbox.top\/application\/gearbox-for-disc-mower\/"},"modified":"2026-03-27T06:37:59","modified_gmt":"2026-03-27T06:37:59","slug":"gearbox-for-disc-mower","status":"publish","type":"post","link":"https:\/\/mowergearbox.top\/vi\/ung-dung\/gearbox-for-disc-mower\/","title":{"rendered":"Gearbox for Disc Mower"},"content":{"rendered":"

High-Performance Agricultural Gearbox for Disc Mower Applications<\/h2>\n

Productive hay cutting starts with dependable power transmission. The Disc Mower gearbox<\/strong> we manufacture is a precision instrument \u2014 not a commodity part. The disc mower gearbox sits within the cutter bar, driving a series of spinning discs via an internal gear train. Each disc rotates at high speed (approximately 3,000 RPM), and the gearbox distributes PTO power evenly across all discs to ensure a uniform cut.<\/p>\n

From the hardened gear teeth to the heavy-duty shaft seals, every element is selected and assembled to deliver thousands of hours of trouble-free service. Australian farmers operating in dust, heat, mud, and moisture rely on this gearbox to perform consistently throughout the most demanding seasons.<\/p>\n

\"Disc<\/p>\n

⚙ Disc Mower Gearbox \u2014 Engineering Data Sheet<\/h2>\n

B\u1ea3ng sau \u0111\u00e2y tr\u00ecnh b\u00e0y c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh cho s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i. agricultural disc mower gearbox<\/strong>M\u1ecdi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh th\u00f4ng qua d\u1ecbch v\u1ee5 s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\nGi\u00e1 tr\u1ecb \u0111\u1ecbnh m\u1ee9c<\/th>\nT\u00f9y ch\u1ec9nh<\/th>\n<\/tr>\n<\/thead>\n
B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\nRadial pin clutch<\/strong><\/td>\nC\u00e0i \u0111\u1eb7t chuy\u1ebfn \u0111i c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh<\/td>\n<\/tr>\n
Gear Core Hardness<\/td>\nHRC 36<\/strong><\/td>\nTough shock-absorbing core<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a<\/td>\n500 Nm<\/strong><\/td>\nC\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\n<\/tr>\n
Lo\u1ea1i b\u00e1nh r\u0103ng ch\u00ednh<\/td>\nPlanetary Gears<\/strong><\/td>\nCustom tooth profiles on request<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n25 mm<\/strong><\/td>\nCustom diameters<\/td>\n<\/tr>\n
Lo\u1ea1i n\u00fat x\u1ea3<\/td>\nSight glass + drain combo<\/strong><\/td>\nT\u00f9y ch\u1ecdn c\u1ed5ng l\u1ea5y m\u1eabu<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng ph\u00e1p b\u00f4i tr\u01a1n<\/td>\nForced circulation<\/strong><\/td>\nForced lube for high-duty cycles<\/td>\n<\/tr>\n
L\u1ed7 th\u00f4ng h\u01a1i\/Tho\u00e1t kh\u00ed<\/td>\nSintered bronze breather<\/strong><\/td>\nC\u00e1c lo\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi th\u1eddi ti\u1ebft<\/td>\n<\/tr>\n
L\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t<\/td>\nZinc phosphate + enamel<\/strong><\/td>\nC\u00f3 s\u1eb5n c\u00e1c m\u00e0u RAL t\u00f9y ch\u1ec9nh.<\/td>\n<\/tr>\n
Ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i<\/td>\n\u2264 10 arc-minutes<\/strong><\/td>\nReduced backlash option<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng<\/td>\nHRC 56 \u2013 65<\/strong><\/td>\nT\u00f4i cacbon h\u00f3a + m\u00e0i<\/td>\n<\/tr>\n
L\u1edbp b\u1ea3o v\u1ec7 IP<\/td>\nIP66<\/strong><\/td>\n\u0110\u1ea1t chu\u1ea9n IP67 theo y\u00eau c\u1ea7u.<\/td>\n<\/tr>\n
Lo\u1ea1i ph\u1edbt tr\u1ee5c<\/td>\nPh\u1edbt m\u1eb7t c\u01a1 kh\u00ed<\/strong><\/td>\nTriple-lip and cassette options<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u ra<\/td>\n25 mm<\/strong><\/td>\nGh\u00e9p n\u1ed1i \u0111\u1ec3 th\u1ef1c hi\u1ec7n li\u00ean k\u1ebft<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng<\/td>\nTi\u00eau chu\u1ea9n AS\/NZS ISO 9001<\/strong><\/td>\nAudit reports available<\/td>\n<\/tr>\n
Dung t\u00edch d\u1ea7u<\/td>\n0.6 litres<\/strong><\/td>\nOversized sump available<\/td>\n<\/tr>\n
Hi\u1ec7u su\u1ea5t \u1edf t\u1ea3i \u0111\u1ecbnh m\u1ee9c<\/td>\n95%<\/strong><\/td>\n\u0110\u01b0\u1ee3c \u0111o b\u1eb1ng m\u00e1y \u0111o l\u1ef1c.<\/td>\n<\/tr>\n
Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/td>\n-25\u00b0C to +90\u00b0C<\/strong><\/td>\nArctic \/ tropical variants<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh<\/td>\n14 kg<\/strong><\/td>\nT\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO<\/td>\n540 \/ 1000 v\u00f2ng\/ph\u00fat<\/strong><\/td>\nEconomy PTO (750 RPM) option available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt<\/a> for a detailed specification sheet tailored to your disc mower model and hay cutting conditions.<\/em><\/p>\n

💪 Quality Comparison \u2014 Disc Mower Gearbox<\/h2>\n

Professional hay cutting operators know that gearbox quality directly impacts productivity. This comparison proves why our Disc Mower gearbox<\/strong> is the professional choice:<\/p>\n\n\n\n\n\n\n\n\n\n\n
T\u00ednh n\u0103ng<\/th>\nH\u1ed9p s\u1ed1 gi\u00e1 r\u1ebb \/ nh\u1eadp kh\u1ea9u<\/th>\nOur Premium Disc Mower Gearbox<\/th>\n<\/tr>\n<\/thead>\n
B\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t<\/strong><\/td>\nBare casting with thin oil film<\/td>\nL\u1edbp ph\u1ee7 \u0111i\u1ec7n ph\u00e2n cat\u1ed1t + l\u1edbp ph\u1ee7 b\u1ed9t, th\u1eed nghi\u1ec7m phun mu\u1ed1i 1000 gi\u1edd.<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd d\u1ef1 ki\u1ebfn<\/strong><\/td>\nUnpredictable \u2014 many fail within first season<\/td>\n\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho v\u00f2ng \u0111\u1eddi 10 n\u0103m \/ 5.000 gi\u1edd.<\/td>\n<\/tr>\n
Thi\u1ebft k\u1ebf nh\u00e0 \u1edf<\/strong><\/td>\nWelded steel fabrication, dimensional inconsistency<\/td>\nGang th\u00e9p d\u1ebbo \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a b\u1eb1ng FEA v\u1edbi g\u00e2n gia c\u01b0\u1eddng, \u0111\u1ed9 d\u00e0y th\u00e0nh g\u1ea5p 2 l\u1ea7n m\u1ee9c trung b\u00ecnh ng\u00e0nh.<\/td>\n<\/tr>\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00f2ng bi<\/strong><\/td>\n\u1ed4 tr\u1ee5c h\u1edf ti\u00eau chu\u1ea9n, kh\u00f4ng c\u00f3 t\u1ea3i tr\u01b0\u1edbc<\/td>\nV\u00f2ng bi l\u0103n c\u1ea7u ch\u1ecbu t\u1ea3i n\u1eb7ng, \u0111\u1ecbnh m\u1ee9c kh\u1ea3 n\u0103ng ch\u1ecbu qu\u00e1 t\u1ea3i \u0111\u1ed9ng 150%<\/td>\n<\/tr>\n
B\u1ea3o h\u00e0nh & H\u1ed7 tr\u1ee3<\/strong><\/td>\n6-month limited warranty, difficult claims process<\/td>\nB\u1ea3o h\u00e0nh \u0111\u1ea7y \u0111\u1ee7 2 n\u0103m + \u0111\u01b0\u1eddng d\u00e2y n\u00f3ng h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt + h\u1ed7 tr\u1ee3 l\u1eafp \u0111\u1eb7t<\/td>\n<\/tr>\n
Ph\u1ee5 t\u00f9ng thay th\u1ebf<\/strong><\/td>\nDanh m\u1ee5c ph\u1ee5 t\u00f9ng kh\u00f4ng c\u00f3 s\u1eb5n<\/td>\nB\u1ed9 d\u1ee5ng c\u1ee5 s\u1eeda ch\u1eefa ho\u00e0n ch\u1ec9nh c\u00f3 s\u1eb5n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

When your livelihood depends on your disc mower performing during critical hay cutting windows, a quality gearbox is essential. Choose the gearbox validated by millions of Australian field hours.<\/p>\n

\"Disc<\/p>\n

🔧 Power Pathway: How Your Disc Mower Gearbox Works<\/h2>\n

Let us examine how the gearbox in a disc mower<\/strong> operates:<\/p>\n\n\n\n\n\n\n\n\n
Subsystem<\/th>\nFunction<\/th>\n<\/tr>\n<\/thead>\n
PTO Input<\/strong><\/td>\nPower enters through a precision-machined splined coupling accepting 540 RPM (1-3\/8″) or 1000 RPM (1-3\/4″) PTO output. The input shaft rides on double-row tapered roller bearings selected specifically for the load profile of hay cutting applications.<\/td>\n<\/tr>\n
Gear Reduction<\/strong><\/td>\nPrecision planetary gears inside the gearbox reduce PTO speed while multiplying torque to match the disc drive train’s demands. The disc mower gearbox sits within the cutter bar, driving a series of spinning discs via an internal gear train. Each disc rotates at high speed (approximately 3,000 RPM), and the gearbox distributes PTO power evenly across all discs to ensure a uniform cut. The gears are manufactured from carburized alloy steel, ground to tight tolerances, and profiled for quiet, efficient power transfer.<\/td>\n<\/tr>\n
Output Drive<\/strong><\/td>\nThe transformed power exits through the output shaft to the disc mower’s working mechanism, specifically driving the disc drive train for core hay cutting function. The output connection is engineered for vibration-free, backlash-free transmission at the point of work.<\/td>\n<\/tr>\n
Sealing & Lubrication<\/strong><\/td>\nEvery shaft penetration is protected by a VITON FKM lip seal, creating multi-barrier defense against dust, moisture, and crop debris. mineral 85W-90 GL-4 provides continuous splash lubrication. The cast iron housing features integrated cooling fins for thermal management.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

🔄 OEM Replacement Reference \u2014 Disc Mower Agricultural Gearbox<\/h2>\n

T\u00ean s\u1ea3n ph\u1ea9m b\u00ean d\u01b0\u1edbi ch\u1ec9 mang t\u00ednh ch\u1ea5t tham kh\u1ea3o \u0111\u1ec3 thay th\u1ebf. Vi\u1ec7c n\u00e0y kh\u00f4ng ng\u1ee5 \u00fd b\u1ea5t k\u1ef3 s\u1ef1 ch\u1ee9ng th\u1ef1c hay t\u00e0i tr\u1ee3 n\u00e0o t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea.<\/em><\/p>\n

Click each manufacturer below to see verified compatible disc mower models:<\/p>\n

\nKubota ✅<\/summary>\n
Compatible models: Model 2874, Mk-II, Type 54L. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n
\nBobcat ✅<\/summary>\n
Compatible models: G7.3, H-917, Model 9166. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n
\nBranson ✅<\/summary>\n
Compatible models: Series 850, Type 90F, 227R. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n
\nAmazone ✅<\/summary>\n
Compatible models: C-835, Mk-III, Type 27C. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n
\nCaterpillar ✅<\/summary>\n
Compatible models: F-164, Mk-V, G7.3. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n
\nZetor ✅<\/summary>\n
Compatible models: 974S, G3.5, Mk-II. Direct bolt-on replacement \u2014 no modifications required.<\/div>\n<\/details>\n

C\u00e1c th\u00e0nh ph\u1ea7n d\u1ecbch v\u1ee5<\/h3>\n
\nXem danh s\u00e1ch linh ki\u1ec7n<\/summary>\n
B\u1ed9 v\u00f2ng bi (\u0111\u1ea7u v\u00e0o & \u0111\u1ea7u ra), b\u1ed9 ph\u1edbt (t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb tr\u00ed), c\u1eb7p b\u00e1nh r\u0103ng ph\u00f9 h\u1ee3p, c\u1ee5m tr\u1ee5c, b\u1ed9 d\u1ee5ng c\u1ee5 \u0111\u1ea1i tu, b\u1ed9 ph\u1ee5 ki\u1ec7n. T\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u01b0\u1ee3c giao h\u00e0ng trong v\u00f2ng 24-48 gi\u1edd.<\/div>\n<\/details>\n

🎯 Disc Mower Gearbox Sizing Guide \u2014 Get the Right Fit First Time<\/h2>\n

Use this step-by-step guide to identify the exact gearbox model for your disc mower. Click each step for detailed instructions.<\/p>\n

\nStep 1: Existing Gearbox Identification<\/summary>\n
\n

L\u00e0m sao:<\/strong> Ghi l\u1ea1i nh\u00e3n hi\u1ec7u, s\u1ed1 hi\u1ec7u m\u1eabu v\u00e0 b\u1ea5t k\u1ef3 s\u1ed1 hi\u1ec7u ph\u1ee5 t\u00f9ng n\u00e0o t\u1eeb b\u1ea3ng t\u00ean c\u1ee7a h\u1ed9p s\u1ed1 c\u1ea7n thay th\u1ebf.<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> Speeds up the matching process and ensures dimensional compatibility with your hay cutting implement<\/p>\n<\/div>\n<\/details>\n

\nStep 2: Required disc drive train Speed<\/summary>\n
\n

L\u00e0m sao:<\/strong> Refer to your disc mower manufacturer’s manual for the recommended disc drive train operating speed<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> C\u00f9ng v\u1edbi t\u1ed1c \u0111\u1ed9 PTO, \u0111i\u1ec1u n\u00e0y x\u00e1c \u0111\u1ecbnh t\u1ef7 s\u1ed1 truy\u1ec1n ch\u00ednh x\u00e1c m\u00e0 h\u1ed9p s\u1ed1 c\u1ee7a b\u1ea1n c\u1ea7n.<\/p>\n<\/div>\n<\/details>\n

\nStep 3: Working Hours per Season<\/summary>\n
\n

L\u00e0m sao:<\/strong> Estimate your annual operating hours for the disc mower to determine appropriate service life rating<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> Ho\u1ea1t \u0111\u1ed9ng v\u1edbi s\u1ed1 gi\u1edd cao \u0111\u00f2i h\u1ecfi vi\u1ec7c s\u1eed d\u1ee5ng v\u00f2ng bi v\u00e0 b\u00e1nh r\u0103ng ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u1ec3 c\u00f3 chi ph\u00ed tr\u00ean m\u1ed7i gi\u1edd th\u1ea5p nh\u1ea5t.<\/p>\n<\/div>\n<\/details>\n

\nStep 4: Power Requirement<\/summary>\n
\n

L\u00e0m sao:<\/strong> Match the gearbox HP rating to your tractor’s PTO horsepower output and the disc mower’s demand<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> Vi\u1ec7c \u0111\u00e1nh gi\u00e1 th\u1ea5p c\u00f4ng su\u1ea5t d\u1eabn \u0111\u1ebfn qu\u00e1 nhi\u1ec7t v\u00e0 h\u1ecfng h\u00f3c s\u1edbm; vi\u1ec7c \u0111\u00e1nh gi\u00e1 qu\u00e1 cao c\u00f4ng su\u1ea5t l\u1ea1i l\u00e0m t\u0103ng chi ph\u00ed v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n<\/div>\n<\/details>\n

\nStep 5: Operating Environment<\/summary>\n
\n

L\u00e0m sao:<\/strong> Assess exposure to dust, moisture, chemicals, and temperature extremes in your typical hay cutting conditions<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> X\u00e1c \u0111\u1ecbnh c\u1ea5p \u0111\u1ed9 gio\u0103ng, l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1eadt li\u1ec7u v\u1ecf ph\u00f9 h\u1ee3p.<\/p>\n<\/div>\n<\/details>\n

\nStep 6: Tractor PTO Speed<\/summary>\n
\n

L\u00e0m sao:<\/strong> Ki\u1ec3m tra th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o \u2014 ti\u00eau chu\u1ea9n l\u00e0 540 v\u00f2ng\/ph\u00fat ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat.<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> X\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc r\u00e3nh then c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111i\u1ec3m chu\u1ea9n \u0111\u1ec3 t\u00ednh to\u00e1n t\u1ef7 s\u1ed1 truy\u1ec1n.<\/p>\n<\/div>\n<\/details>\n

\nStep 7: Mounting Bolt Pattern<\/summary>\n
\n

L\u00e0m sao:<\/strong> Measure the bolt hole positions, centre distances, and overall envelope on your disc mower’s gearbox mounting flange<\/p>\n

V\u00ec sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng:<\/strong> \u0110\u1ea3m b\u1ea3o l\u1eafp \u0111\u1eb7t tr\u1ef1c ti\u1ebfp b\u1eb1ng bu l\u00f4ng m\u00e0 kh\u00f4ng c\u1ea7n ch\u1ebf t\u1ea1o th\u00eam ho\u1eb7c s\u1eed d\u1ee5ng t\u1ea5m chuy\u1ec3n \u0111\u1ed5i.<\/p>\n<\/div>\n<\/details>\n

\ud83d\udca1 M\u1eb9o hay:<\/strong> For fastest service, email us the old gearbox part number (if visible), your tractor brand and model, and your disc mower manufacturer and model. Our engineers will confirm the exact match and provide a quotation within one business day.<\/p>\n

\"B\u1ed9<\/p>\n

🔧 Technician’s Installation Manual \u2014 Disc Mower Gearbox<\/h2>\n

Follow these instructions for a successful installation of your new Disc Mower gearbox. Correct installation is critical for achieving maximum service life and warranty coverage.<\/p>\n

\nStep 1: Remove Old Gearbox<\/summary>\n
\n

Ng\u1eaft k\u1ebft n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO kh\u1ecfi tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1. D\u00f9ng k\u00edch n\u00e2ng ho\u1eb7c t\u1eddi n\u00e2ng \u0111\u1ec3 \u0111\u1ee1 tr\u1ecdng l\u01b0\u1ee3ng h\u1ed9p s\u1ed1 (tr\u1ecdng l\u01b0\u1ee3ng \u0111i\u1ec3n h\u00ecnh: 15-70 kg t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng lo\u1ea1i). Th\u00e1o t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t theo ki\u1ec3u b\u1eaft ch\u00e9o \u0111\u1ec3 gi\u1ea3m \u0111\u1ec1u l\u1ef1c k\u1eb9p. C\u1ea9n th\u1eadn h\u1ea1 h\u1ed9p s\u1ed1 c\u0169 xu\u1ed1ng v\u00e0 \u0111\u1eb7t sang m\u1ed9t b\u00ean.<\/p>\n<\/div>\n<\/details>\n

\nStep 2: Drain & Document Old Gearbox<\/summary>\n
\n

X\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed n\u00fat x\u1ea3 d\u1ea7u tr\u00ean h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3 v\u00e0 \u0111\u1eb7t m\u1ed9t th\u00f9ng ch\u1ee9a b\u00ean d\u01b0\u1edbi. Th\u00e1o n\u00fat x\u1ea3 d\u1ea7u v\u00e0 \u0111\u1ec3 cho to\u00e0n b\u1ed9 d\u1ea7u ch\u1ea3y h\u1ebft ho\u00e0n to\u00e0n \u2014 ki\u1ec3m tra d\u1ea7u xem c\u00f3 c\u00e1c h\u1ea1t kim lo\u1ea1i ho\u1eb7c s\u1ef1 \u0111\u1ed5i m\u00e0u n\u00e0o c\u00f3 th\u1ec3 cho th\u1ea5y s\u1ef1 hao m\u00f2n b\u00ean trong hay kh\u00f4ng. Ghi l\u1ea1i s\u1ed1 hi\u1ec7u h\u1ed9p s\u1ed1 c\u0169, k\u00edch th\u01b0\u1edbc bu l\u00f4ng l\u1eafp \u0111\u1eb7t v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c \u0111\u1ec3 tham kh\u1ea3o.<\/p>\n<\/div>\n<\/details>\n

\nStep 3: Connect Output to disc drive train<\/summary>\n
\n

Attach the gearbox output shaft to the disc mower’s disc drive train drive coupling. For keyed connections, align the keyway and slide the coupling on, then secure with the retaining bolt and torque to specification. For splined outputs, apply anti-seize to the splines and verify full engagement before locking.<\/p>\n<\/div>\n<\/details>\n

\nStep 4: Prepare the Mounting Surface<\/summary>\n
\n

Clean the mounting flange on the disc mower frame with a wire brush and solvent, removing all old sealant, rust, and debris. Inspect the mounting surface for cracks, stripped threads, or warping. Chase any damaged bolt threads with a tap. Apply a thin film of anti-seize compound to the mounting face if specified.<\/p>\n<\/div>\n<\/details>\n

\nStep 5: Fill With Lubricant<\/summary>\n
\n

Th\u00e1o n\u00fat ch\u00e2m d\u1ea7u v\u00e0 t\u1eeb t\u1eeb th\u00eam d\u1ea7u h\u1ed9p s\u1ed1 theo khuy\u1ebfn c\u00e1o cho \u0111\u1ebfn khi \u0111\u1ea1t \u0111\u1ebfn v\u1ea1ch ch\u1ec9 m\u1ee9c. S\u1eed d\u1ee5ng lo\u1ea1i d\u1ea7u b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh trong t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn c\u1ee7a h\u1ed9p s\u1ed1 (th\u01b0\u1eddng l\u00e0 SAE 80W-90 GL-5 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng). \u0110\u00f3ng n\u00fat ch\u00e2m d\u1ea7u l\u1ea1i v\u00e0 si\u1ebft ch\u1eb7t b\u1eb1ng tay, sau \u0111\u00f3 si\u1ebft ch\u1eb7t b\u1eb1ng c\u1edd l\u00ea. Ki\u1ec3m tra xem n\u1eafp th\u00f4ng h\u01a1i c\u00f3 s\u1ea1ch s\u1ebd v\u00e0 kh\u00f4ng b\u1ecb t\u1eafc ngh\u1ebdn hay kh\u00f4ng.<\/p>\n<\/div>\n<\/details>\n

\nStep 6: Connect PTO Driveline<\/summary>\n
\n

C\u0103n ch\u1ec9nh tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u1edbi tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 v\u00e0 tr\u01b0\u1ee3t kh\u1edbp n\u1ed1i v\u00e0o c\u00e1c r\u00e3nh then cho \u0111\u1ebfn khi c\u01a1 c\u1ea5u kh\u00f3a kh\u1edbp. Ki\u1ec3m tra xem s\u1ed1 l\u01b0\u1ee3ng r\u00e3nh then c\u00f3 kh\u1edbp nhau kh\u00f4ng (6 r\u00e3nh then cho 540 v\u00f2ng\/ph\u00fat, 21 r\u00e3nh then cho 1000 v\u00f2ng\/ph\u00fat). Ki\u1ec3m tra xem g\u00f3c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 15\u00b0 \u2014 g\u00f3c qu\u00e1 l\u1edbn s\u1ebd g\u00e2y h\u1ecfng kh\u1edbp n\u1ed1i ch\u1eef U s\u1edbm v\u00e0 rung \u0111\u1ed9ng.<\/p>\n<\/div>\n<\/details>\n

\nStep 7: Safety Preparation<\/summary>\n
\n

Park the tractor on firm, level ground. Engage the parking brake and place wheel chocks. Turn off the engine and remove the key. Disconnect the PTO shaft from the disc mower. Allow all components to cool completely before touching. Wear appropriate PPE including gloves and safety glasses.<\/p>\n<\/div>\n<\/details>\n

\nStep 8: Test Run & Break-In<\/summary>\n
\n

Kh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o v\u00e0 g\u00e0i PTO \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay th\u1ea5p (kho\u1ea3ng 300 v\u00f2ng\/ph\u00fat). L\u1eafng nghe k\u1ef9 xem c\u00f3 ti\u1ebfng m\u00e0i, ti\u1ebfng r\u00edt, ti\u1ebfng g\u00f5 ho\u1eb7c ti\u1ebfng l\u00e1ch c\u00e1ch n\u00e0o kh\u00f4ng. Ch\u1ea1y \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p trong 15-20 ph\u00fat, theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 v\u1ecf h\u1ed9p s\u1ed1 b\u1eb1ng tay (c\u1ea9n th\u1eadn). Ki\u1ec3m tra xem c\u00f3 r\u00f2 r\u1ec9 d\u1ea7u \u1edf t\u1ea5t c\u1ea3 c\u00e1c gio\u0103ng v\u00e0 kh\u1edbp n\u1ed1i hay kh\u00f4ng. T\u0103ng d\u1ea7n t\u1ed1c \u0111\u1ed9 l\u00ean t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh t\u1ed1i \u0111a.<\/p>\n<\/div>\n<\/details>\n

\u26a0 Quan tr\u1ecdng:<\/strong> Always consult the specific installation manual shipped with your Disc Mower gearbox for model-specific torque values and procedures.<\/p>\n

🚧 Symptom-Cause-Fix Guide for Your Disc Mower Gearbox<\/h2>\n

Use this diagnostic reference to identify and resolve common Disc Mower gearbox issues in the field. Most problems can be diagnosed and addressed without removing the gearbox from the disc mower.<\/p>\n

\n\u26a0 Ti\u1ebfng m\u00e0i ho\u1eb7c ti\u1ebfng r\u00edt b\u1ea5t th\u01b0\u1eddng<\/summary>\n
\n

Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra:<\/strong> Thi\u1ebfu ch\u1ea5t b\u00f4i tr\u01a1n ho\u1eb7c s\u1eed d\u1ee5ng lo\u1ea1i d\u1ea7u kh\u00f4ng ph\u00f9 h\u1ee3p.<\/p>\n

H\u00e0nh \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong> X\u1ea3 h\u1ebft d\u1ea7u c\u0169 v\u00e0 ki\u1ec3m tra xem c\u00f3 c\u1eb7n kim lo\u1ea1i kh\u00f4ng. Ch\u00e2m l\u1ea1i b\u1eb1ng lo\u1ea1i d\u1ea7u ph\u00f9 h\u1ee3p. N\u1ebfu ti\u1ebfng \u1ed3n v\u1eabn c\u00f2n sau khi thay d\u1ea7u, c\u1ea7n ki\u1ec3m tra \u1ed5 bi ho\u1eb7c b\u00e1nh r\u0103ng. Li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn s\u1eeda ch\u1eefa.<\/p>\n<\/div>\n<\/details>\n

\n\u26a0 H\u1ed9p s\u1ed1 ho\u1ea1t \u0111\u1ed9ng qu\u00e1 n\u00f3ng<\/summary>\n
\n

Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra:<\/strong> Operating beyond rated horsepower or duty cycle<\/p>\n

H\u00e0nh \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong> Check oil level and grade against the specification. Clean all debris from the housing exterior \u2014 especially the cooling fins. If the disc mower is being operated at or above the gearbox’s rated power, reduce forward speed or PTO load. Consider upgrading to synthetic gear oil for improved thermal performance.<\/p>\n<\/div>\n<\/details>\n

\n\u26a0 Kh\u00f3 kh\u0103n khi k\u1ebft n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u1edbi h\u1ed9p s\u1ed1<\/summary>\n
\n

Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra:<\/strong> Rust or debris on the input shaft splines<\/p>\n

H\u00e0nh \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong> L\u00e0m s\u1ea1ch c\u00e1c r\u00e3nh then c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o b\u1eb1ng b\u00e0n ch\u1ea3i s\u1eaft v\u00e0 b\u00f4i m\u1ed9t l\u1edbp m\u1ecfng ch\u1ea5t ch\u1ed1ng k\u1eb9t. Xoay tr\u1ee5c PTO t\u1eeb t\u1eeb \u0111\u1ed3ng th\u1eddi \u0111\u1ea9y \u0111\u1ec3 c\u0103n ch\u1ec9nh c\u00e1c r\u00e3nh then. N\u1ebfu c\u00e1c r\u00e3nh then kh\u00f4ng kh\u1edbp, h\u00e3y ki\u1ec3m tra xem s\u1ed1 l\u01b0\u1ee3ng r\u00e3nh then c\u00f3 kh\u1edbp v\u1edbi ti\u00eau chu\u1ea9n PTO c\u1ee7a b\u1ea1n hay kh\u00f4ng \u2014 6 r\u00e3nh then cho 540 v\u00f2ng\/ph\u00fat, 21 r\u00e3nh then cho 1000 v\u00f2ng\/ph\u00fat.<\/p>\n<\/div>\n<\/details>\n

\n\u26a0 Tr\u1ee5c \u0111\u1ea7u ra ng\u1eebng quay trong khi tr\u1ee5c \u0111\u1ea7u v\u00e0o quay<\/summary>\n
\n

Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra:<\/strong> R\u0103ng b\u00e1nh r\u0103ng b\u1ecb m\u00f2n ho\u1eb7c b\u00e1nh r\u0103ng b\u1ecb h\u1ecfng<\/p>\n

H\u00e0nh \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong> Tr\u01b0\u1edbc ti\u00ean h\u00e3y ki\u1ec3m tra thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i \u2014 \u0111\u00e2y l\u00e0 nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t n\u1ebfu h\u1ed9p s\u1ed1 g\u1ea7n \u0111\u00e2y b\u1ecb qu\u00e1 t\u1ea3i \u0111\u1ed9t ng\u1ed9t. Thay th\u1ebf bu l\u00f4ng c\u1eaft ho\u1eb7c \u0111\u1eb7t l\u1ea1i ly h\u1ee3p tr\u01b0\u1ee3t theo h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng. N\u1ebfu thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, h\u1ed9p s\u1ed1 \u0111\u00e3 b\u1ecb h\u01b0 h\u1ecfng b\u00ean trong v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa b\u1edfi chuy\u00ean gia.<\/p>\n<\/div>\n<\/details>\n

\n\u26a0 H\u1ed9p s\u1ed1 ph\u00e1t ra ti\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch kim lo\u1ea1i khi v\u00e0o s\u1ed1 PTO.<\/summary>\n
\n

Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra:<\/strong> C\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong b\u1ecb l\u1ecfng ho\u1eb7c ph\u1ea7n c\u1ee9ng gi\u1eef<\/p>\n

H\u00e0nh \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t:<\/strong> Ti\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch \u0111\u1eb7c bi\u1ec7t khi g\u00e0i PTO (nh\u01b0ng kh\u00f4ng ph\u1ea3i trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh) th\u01b0\u1eddng cho th\u1ea5y \u0111\u1ed9 r\u01a1 c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u2014 h\u00e3y ki\u1ec3m tra \u1ed1ng n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng xem c\u00f3 b\u1ecb m\u00f2n kh\u00f4ng. N\u1ebfu ti\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch x\u1ea3y ra trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, n\u00f3 c\u00f3 th\u1ec3 cho th\u1ea5y \u0111\u1ed9 r\u01a1 b\u00e1nh r\u0103ng qu\u00e1 m\u1ee9c do m\u00e0i m\u00f2n b\u00ean trong. H\u00e3y ki\u1ec3m tra h\u1ed9p s\u1ed1 n\u1ebfu ti\u1ebfng k\u00eau ng\u00e0y c\u00e0ng l\u1edbn d\u1ea7n.<\/p>\n<\/div>\n<\/details>\n

N\u1ebfu b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 n\u00e0o kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft b\u1eb1ng c\u00e1c bi\u1ec7n ph\u00e1p tr\u00ean, Li\u00ean h\u1ec7 v\u1edbi nh\u00f3m h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i<\/a> \u0110\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n chuy\u00ean nghi\u1ec7p. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1eeb xa ho\u1eb7c g\u1eedi thi\u1ebft b\u1ecb thay th\u1ebf trong tr\u01b0\u1eddng h\u1ee3p h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng.<\/p>\n

📝 From the Field: Australian Farmers Review the Disc Mower Gearbox<\/h2>\n

Our agricultural gearboxes are field-proven across every Australian state and territory. Below are documented case studies from recent Disc Mower gearbox installations.<\/p>\n

\n

📍 Case #1: Mudgee, NSW<\/h3>\n\n\n\n\n\n\n
Kh\u00e1ch h\u00e0ng:<\/strong><\/td>\nTom Gallagher \u2014 large-scale pastoral property<\/td>\n<\/tr>\n
V\u1ecb tr\u00ed:<\/strong><\/td>\nMudgee, NSW<\/td>\n<\/tr>\n
Quy m\u00f4 trang tr\u1ea1i:<\/strong><\/td>\n450 acres<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng:<\/strong><\/td>\nDisc Mower gearbox for disc mower \u2014 hay cutting<\/td>\n<\/tr>\n
L\u00fd do mua h\u00e0ng:<\/strong><\/td>\nRetrofit older model disc mower with improved gearbox for extended service life<\/td>\n<\/tr>\n<\/table>\n

\u201cD\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt r\u1ea5t xu\u1ea5t s\u1eafc. H\u1ecd \u0111\u1eb7t nh\u1eefng c\u00e2u h\u1ecfi chi ti\u1ebft v\u1ec1 c\u1ea5u h\u00ecnh h\u1ec7 th\u1ed1ng c\u1ee7a ch\u00fang t\u00f4i, \u0111\u1ec1 xu\u1ea5t ki\u1ec3u m\u00e1y v\u00e0 t\u1ef7 l\u1ec7 truy\u1ec1n t\u1ea3i ph\u00f9 h\u1ee3p, v\u00e0 theo d\u00f5i s\u00e1t sao sau khi c\u00e0i \u0111\u1eb7t \u0111\u1ec3 x\u00e1c nh\u1eadn m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch. M\u1ee9c \u0111\u1ed9 d\u1ecbch v\u1ee5 nh\u01b0 v\u1eady r\u1ea5t hi\u1ebfm.\u201d
\u2014 Tom Gallagher<\/strong>, Mudgee, NSW<\/p><\/blockquote>\n<\/div>\n

\n

Eric Hartley \u2014 Dalby, QLD<\/h3>\n

Ho\u1ea1t \u0111\u1ed9ng:<\/strong> multi-generational family farm | K\u00edch c\u1ee1:<\/strong> 1000 acres | S\u1eed d\u1ee5ng:<\/strong> Disc Mower gearbox for hay cutting<\/p>\n

L\u00fd do mua h\u00e0ng:<\/strong> Replace failed OEM gearbox to restore disc mower for the upcoming season<\/p>\n

“Our disc mower operates in extremely dusty conditions and we were going through gearboxes every season. This one has survived 4 seasons and is still running perfectly. The sealing is clearly superior to what we had before.”<\/p>\n<\/div>\n

\n
\n📍 Armidale, NSW<\/strong> intensive horticultural farm \u2014 1500 acres<\/span>\n<\/div>\n
\n

Kh\u00e1ch h\u00e0ng:<\/strong> Nathan Brooks | \u1ee8ng d\u1ee5ng:<\/strong> Disc Mower gearbox \u2014 hay cutting<\/p>\n

M\u1ee5c \u0111\u00edch:<\/strong> N\u00e2ng c\u1ea5p t\u1eeb b\u1ed9 ph\u1eadn thay th\u1ebf gi\u00e1 r\u1ebb k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng ch\u1ec9 d\u00f9ng \u0111\u01b0\u1ee3c ch\u01b0a \u0111\u1ebfn m\u1ed9t m\u00f9a.<\/p>\n

“Installed as a replacement for a gearbox that catastrophically failed mid-season. The MowerGearbox unit was delivered within 5 days and fitted perfectly. We finished the season without further issues. Very impressed.”<\/p><\/blockquote>\n<\/div>\n<\/div>\n

\n

📍 Case #4: Kadina, SA<\/h3>\n\n\n\n\n\n\n
Kh\u00e1ch h\u00e0ng:<\/strong><\/td>\nMark Sullivan \u2014 organic certified farm<\/td>\n<\/tr>\n
V\u1ecb tr\u00ed:<\/strong><\/td>\nKadina, SA<\/td>\n<\/tr>\n
Quy m\u00f4 trang tr\u1ea1i:<\/strong><\/td>\n6000 acres<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng:<\/strong><\/td>\nDisc Mower gearbox for disc mower \u2014 hay cutting<\/td>\n<\/tr>\n
L\u00fd do mua h\u00e0ng:<\/strong><\/td>\nCustom ratio requirement for a modified disc mower not served by standard catalogues<\/td>\n<\/tr>\n<\/table>\n

“We operate in a tropical climate and corrosion has been a persistent problem with gearboxes. The coating on this unit is noticeably more robust \u2014 no rust after 1 full seasons of outdoor storage.”
\u2014 Mark Sullivan<\/strong>, Kadina, SA<\/p><\/blockquote>\n<\/div>\n

\n

Andrew Patterson \u2014 Devonport, TAS<\/h3>\n

Ho\u1ea1t \u0111\u1ed9ng:<\/strong> broadacre cropping operation | K\u00edch c\u1ee1:<\/strong> 3500 acres | S\u1eed d\u1ee5ng:<\/strong> Disc Mower gearbox for hay cutting<\/p>\n

L\u00fd do mua h\u00e0ng:<\/strong> Ch\u1ebf t\u1ea1o thi\u1ebft b\u1ecb m\u1edbi \u2014 ch\u1ec9 \u0111\u1ecbnh h\u1ed9p s\u1ed1 thay th\u1ebf l\u00e0 c\u1ea3i ti\u1ebfn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM).<\/p>\n

\u201c\u0110i\u1ec1u thuy\u1ebft ph\u1ee5c t\u00f4i ch\u00ednh l\u00e0 ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh to\u00e0n di\u1ec7n. Kh\u00f4ng c\u00f3 \u0111i\u1ec1u kho\u1ea3n lo\u1ea1i tr\u1eeb, kh\u00f4ng c\u00f3 ch\u1eef in nh\u1ecf. Khi t\u00f4i c\u00f3 th\u1eafc m\u1eafc v\u1ec1 m\u1ed9t ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng (h\u00f3a ra l\u00e0 v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i h\u1ed9p s\u1ed1), h\u1ecd \u0111\u00e3 ch\u1ea9n \u0111o\u00e1n qua \u0111i\u1ec7n tho\u1ea1i mi\u1ec5n ph\u00ed.\u201d<\/p>\n<\/div>\n

❓ Disc Mower Gearbox FAQ \u2014 Everything You Need to Know<\/h2>\n
\n🔹 How does your gearbox compare to the original OEM unit?<\/summary>\n
\n

H\u1ed9p s\u1ed1 c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e1p \u1ee9ng ho\u1eb7c v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t g\u1ed1c (OEM) tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng s\u1ed1 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c. Nh\u1eefng c\u1ea3i ti\u1ebfn ch\u00ednh bao g\u1ed3m n\u00e2ng c\u1ea5p v\u00f2ng bi, v\u1eadt li\u1ec7u gio\u0103ng cao c\u1ea5p, kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n v\u00e0 t\u00f9y ch\u1ecdn t\u1ef7 s\u1ed1 truy\u1ec1n t\u00f9y ch\u1ec9nh m\u00e0 c\u00e1c catalog c\u1ee7a OEM kh\u00f4ng cung c\u1ea5p. K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m thay th\u1ebf l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng v\u00e0 th\u01b0\u1eddng c\u00f3 tu\u1ed5i th\u1ecd cao h\u01a1n c\u1ea3 s\u1ea3n ph\u1ea9m g\u1ed1c.<\/p>\n<\/div>\n<\/details>\n

\n🔹 What gear ratios are available for the disc mower gearbox?<\/summary>\n
\n

We offer a comprehensive range of ratios from 1:1 through 1:6 to match virtually any disc mower configuration. Standard catalogue ratios ship within days; custom ratios can be manufactured within 2-3 weeks. Our engineers will recommend the optimal ratio based on your tractor PTO speed and hay cutting requirements.<\/p>\n<\/div>\n<\/details>\n

\n🔹 Will this gearbox fit older-model disc mower equipment?<\/summary>\n
\n

We maintain compatibility databases covering disc mower models from the past 25+ years. Most older models can be directly fitted with our current gearbox range. For discontinued or rare models, send us the mounting dimensions and shaft specifications, and we will confirm fitment or design a custom adapter.<\/p>\n<\/div>\n<\/details>\n

\n\ud83d\udd39 B\u1ea1n cung c\u1ea5p nh\u1eefng ph\u01b0\u01a1ng th\u1ee9c thanh to\u00e1n v\u00e0 \u0111\u1eb7t h\u00e0ng n\u00e0o?<\/summary>\n
\n

Ch\u00fang t\u00f4i ch\u1ea5p nh\u1eadn chuy\u1ec3n kho\u1ea3n ng\u00e2n h\u00e0ng, th\u1ebb t\u00edn d\u1ee5ng v\u00e0 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng t\u1eeb c\u00e1c kh\u00e1ch h\u00e0ng th\u00e2n thi\u1ebft. \u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u01a1n h\u00e0ng l\u1edbn, ch\u00fang t\u00f4i cung c\u1ea5p th\u1eddi h\u1ea1n thanh to\u00e1n 30 ng\u00e0y t\u00f9y thu\u1ed9c v\u00e0o ph\u00ea duy\u1ec7t t\u00edn d\u1ee5ng. Qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng qua trang web, email ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i c\u1ee7a ch\u00fang t\u00f4i. H\u00f3a \u0111\u01a1n t\u1ea1m \u1ee9ng c\u00f3 s\u1eb5n \u0111\u1ec3 th\u1ecfa thu\u1eadn thanh to\u00e1n tr\u01b0\u1edbc.<\/p>\n<\/div>\n<\/details>\n

\n🔹 Can I return a gearbox if it does not fit my disc mower?<\/summary>\n
\n

N\u1ebfu b\u1ea1n cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft v\u1ec1 thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng v\u00e0 ch\u00fang t\u00f4i x\u00e1c nh\u1eadn kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch, th\u00ec s\u1ea3n ph\u1ea9m s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p. Trong tr\u01b0\u1eddng h\u1ee3p hi\u1ebfm hoi x\u1ea3y ra v\u1ea5n \u0111\u1ec1 v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch, ch\u00fang t\u00f4i cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u1ed5i tr\u1ea3 ho\u1eb7c ho\u00e0n ti\u1ec1n kh\u00f4ng c\u1ea7n l\u00fd do \u0111\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 ch\u01b0a s\u1eed d\u1ee5ng trong v\u00f2ng 30 ng\u00e0y k\u1ec3 t\u1eeb ng\u00e0y giao h\u00e0ng. M\u1ee5c ti\u00eau c\u1ee7a ch\u00fang t\u00f4i l\u00e0 cung c\u1ea5p cho b\u1ea1n h\u1ed9p s\u1ed1 ph\u00f9 h\u1ee3p ngay trong \u0111\u01a1n h\u00e0ng \u0111\u1ea7u ti\u00ean.<\/p>\n<\/div>\n<\/details>\n

\n🔹 Do you deliver to remote farming areas in Australia?<\/summary>\n
\n

Yes \u2014 we ship to every postcode in Australia, including remote and regional areas. We use experienced agricultural freight carriers who understand the urgency of seasonal equipment needs. Express shipping is available for emergency breakdown situations, and we maintain stock for immediate dispatch of popular models.<\/p>\n<\/div>\n<\/details>\n

\n🔹 How do I determine the correct gearbox model for my equipment?<\/summary>\n
\n

Provide us with your tractor brand\/model and PTO speed, the disc mower manufacturer and model, and the old gearbox part number if available. Alternatively, measure the input\/output shaft dimensions and mounting bolt pattern. Our selection engineers will identify the correct match, typically within 24 hours.<\/p>\n<\/div>\n<\/details>\n

\n🔹 Can this gearbox withstand the shock loads generated during hay cutting?<\/summary>\n
\n

The gearbox is specifically designed for the dynamic and impact loading characteristic of hay cutting applications. Case-hardened alloy steel gears absorb repetitive shocks, while the optional overload protection (shear bolt or slip clutch) safeguards against catastrophic overload events. The bearing selection and housing rigidity are both matched to disc mower load profiles.<\/p>\n<\/div>\n<\/details>\n

\n🔹 What does the warranty cover and for how long?<\/summary>\n
\n

Ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh to\u00e0n di\u1ec7n 24 th\u00e1ng c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c l\u1ed7i v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 tay ngh\u1ec1, bao g\u1ed3m v\u00f2ng bi, b\u00e1nh r\u0103ng, gio\u0103ng v\u00e0 v\u1ecf m\u00e1y. Ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh c\u00f3 hi\u1ec7u l\u1ef1c t\u1eeb ng\u00e0y mua v\u00e0 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO c\u1ee7a ch\u00fang t\u00f4i. C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o h\u00e0nh m\u1edf r\u1ed9ng c\u00f3 s\u1eb5n cho c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u00e0 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng cho \u0111\u1ed9i xe.<\/p>\n<\/div>\n<\/details>\n

\n🔹 Can the gearbox be serviced or rebuilt in the field?<\/summary>\n
\n

C\u00e1c d\u1ecbch v\u1ee5 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 (thay d\u1ea7u, thay gio\u0103ng, ki\u1ec3m tra b\u1ea1c \u0111\u1ea1n) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i ch\u1ed7 v\u1edbi c\u00e1c d\u1ee5ng c\u1ee5 ti\u00eau chu\u1ea9n. \u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u1ea1i tu l\u1edbn, ch\u00fang t\u00f4i cung c\u1ea5p b\u1ed9 d\u1ee5ng c\u1ee5 \u0111\u1ea1i tu ho\u00e0n ch\u1ec9nh bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c b\u1ea1c \u0111\u1ea1n, gio\u0103ng v\u00e0 v\u00f2ng \u0111\u1ec7m. S\u00e1ch h\u01b0\u1edbng d\u1eabn b\u1ea3o d\u01b0\u1ee1ng chi ti\u1ebft v\u00e0 video h\u01b0\u1edbng d\u1eabn c\u00f3 s\u1eb5n \u0111\u1ec3 t\u1ea3i xu\u1ed1ng t\u1eeb c\u1ed5ng h\u1ed7 tr\u1ee3 c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<\/div>\n<\/details>\n

🔗 Related Products \u2014 Complete Your Disc Mower Drive System<\/h2>\n

Maximize your hay cutting equipment reliability with these complementary products designed to work with our Disc Mower gearbox<\/strong>.<\/p>\n

\n

⚡ PTO Drive Shaft for Your Disc Mower<\/h3>\n

\"Tr\u1ee5c<\/p>\n

Agricultural PTO shaft assemblies with shear-bolt or friction-clutch overload protection. Available in lengths from 600mm to 2500mm for any tractor-to-disc mower distance.<\/p>\n

Shop PTO Shafts →<\/a>\n<\/div>\n

\n

⚙ Complete Agricultural Gearbox Range<\/h3>\n

\"Gearbox<\/p>\n

Browse our full range of agricultural gearboxes \u2014 from mower drives to harvester transmissions. Every unit built to the same premium standards as our Disc Mower gearbox.<\/p>\n

View All Gearboxes →<\/a>\n<\/div>\n

⚖ Legal Requirements for Disc Mower Agricultural Equipment<\/h2>\n

Australian farmers must ensure all agricultural machinery \u2014 including disc mower with PTO-driven gearboxes \u2014 meets applicable safety standards. Here is a summary of the requirements relevant to your Disc Mower gearbox<\/strong>:<\/p>\n

Khung ph\u00e1p l\u00fd<\/h3>\n
\nAS\/NZS 3788 \u2014 Pressure Equipment<\/strong><\/summary>\n
Gearbox housings safely contain internal operating pressures in compliance with applicable standards.<\/div>\n<\/details>\n
\nISO 12100 \u2014 Safety of Machinery<\/strong><\/summary>\n
Gearbox design follows the general principles of risk assessment and risk reduction for hay cutting equipment.<\/div>\n<\/details>\n
\nISO 6336 \u2014 Gear Load Capacity<\/strong><\/summary>\n
All gears rated and verified per international standards for tooth root fatigue and surface durability.<\/div>\n<\/details>\n

Lu\u1eadt An to\u00e0n Lao \u0111\u1ed9ng Ti\u1ec3u bang<\/h3>\n
\nVictoria \u2014 OHS Regulations 2017<\/strong><\/summary>\n
specifies risk assessment requirements for hay cutting machinery operations.<\/div>\n<\/details>\n
\nACT \u2014 WHS Regulation 2011<\/strong><\/summary>\n
mirrors national standards for agricultural machinery including disc mower equipment.<\/div>\n<\/details>\n
\nTasmania \u2014 WHS Regulations 2012<\/strong><\/summary>\n
mandates operator training for all PTO-driven disc mower equipment.<\/div>\n<\/details>\n

Serving Every Agricultural Region in Australia<\/h3>\n

Ch\u00fang t\u00f4i giao h\u00e0ng Disc Mower agricultural gearboxes<\/strong> to every state and territory in Australia. Our logistics network covers major farming regions including the Wimmera, the Mallee, and Goulburn Valley, Western Districts VIC, Gippsland, and the North East, and the Barossa Valley, the Riverland, and South East SA. Whether you operate in a metropolitan fringe area or a remote pastoral station, we ship directly to your property with full tracking and delivery confirmation.<\/p>\n

📧 Request a Custom Quotation \u2014 Disc Mower Gearbox<\/h2>\n

\"Agricultural<\/p>\n

Manufacturing Excellence \u2014 over two decades of Experience<\/h3>\n

We are a professional manufacturer of agricultural gearboxes and PTO drive systems. Our facility features:<\/p>\n