{"id":1573,"date":"2026-03-27T06:38:44","date_gmt":"2026-03-27T06:38:44","guid":{"rendered":"https:\/\/mowergearbox.top\/application\/gearbox-for-branch-shredder-flail-mower\/"},"modified":"2026-03-27T06:38:44","modified_gmt":"2026-03-27T06:38:44","slug":"gearbox-for-branch-shredder-flail-mower","status":"publish","type":"post","link":"https:\/\/mowergearbox.top\/vi\/ung-dung\/gearbox-for-branch-shredder-flail-mower\/","title":{"rendered":"H\u1ed9p s\u1ed1 cho m\u00e1y b\u0103m c\u00e0nh c\u00e2y \/ m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c quay"},"content":{"rendered":"

High-Performance Agricultural Gearbox for Branch Shredder \/ Flail Mower Applications<\/h2>\n

In the demanding world of commercial residue management, your gearbox needs to deliver more than just rotational power \u2014 it needs to deliver confidence. Our Branch Shredder \/ Flail Mower gearbox<\/strong> is engineered from the ground up for the specific load profiles, environmental challenges, and duty cycles encountered in branch shredder applications. The branch shredder gearbox drives a high-inertia cutting drum or flail rotor that mulches prunings, crop stalks, and woody debris. It must handle extreme impact loads when large branches are fed in, making the overload protection system a critical gearbox feature.<\/p>\n

\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ea1t ti\u00eau chu\u1ea9n h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, c\u00e1c b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c v\u00e0 c\u00e1c c\u1ee5m \u1ed5 tr\u1ee5c qu\u00e1 kh\u1ed5, h\u1ed9p s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u01b0\u1ee3t qu\u00e1 mong \u0111\u1ee3i v\u00e0 c\u00f3 tu\u1ed5i th\u1ecd cao h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m c\u1ea1nh tranh.<\/p>\n

\"Branch<\/p>\n

⚙ Branch Shredder \/ Flail 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 branch shredder 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
Lo\u1ea1i tr\u1ee5c \u0111\u1ea7u ra<\/td>\n\u0110\u1ea7u ra c\u00f3 m\u1eb7t b\u00edch<\/strong><\/td>\nC\u1ea5u h\u00ecnh \u0111\u1ea7u ra t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng ph\u00e1p b\u00f4i tr\u01a1n<\/td>\nSplash\/bath<\/strong><\/td>\nForced lube for high-duty cycles<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng m\u1eb7t r\u0103ng<\/td>\n20 mm<\/strong><\/td>\nWider for high-torque<\/td>\n<\/tr>\n
T\u1ef7 s\u1ed1 truy\u1ec1n kh\u1ea3 d\u1ee5ng<\/td>\n1:1.5 to 1:3.5<\/strong><\/td>\nS\u1ea3n xu\u1ea5t theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng v\u1edbi t\u1ef7 l\u1ec7 kh\u00f4ng ti\u00eau chu\u1ea9n.<\/td>\n<\/tr>\n
V\u00f2ng bi ch\u00ednh<\/td>\nSpherical Roller Bearings<\/strong><\/td>\nN\u00e2ng c\u1ea5p v\u00f2ng bi cao c\u1ea5p<\/td>\n<\/tr>\n
M\u00f4-\u0111un \/ B\u01b0\u1edbc ren \u0111\u01b0\u1eddng k\u00ednh<\/td>\nM6<\/strong><\/td>\nC\u00f3 s\u1eb5n c\u00e1c m\u00f4-\u0111un m\u1ecbn h\u01a1n\/th\u00f4 h\u01a1n.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/td>\nCast Iron<\/strong><\/td>\nT\u00f9y ch\u1ecdn n\u00e2ng c\u1ea5p v\u1eadt li\u1ec7u<\/td>\n<\/tr>\n
H\u01b0\u1edbng quay<\/td>\nBi-directional<\/strong><\/td>\nM\u00f4 h\u00ecnh \u0111\u1ea3o ng\u01b0\u1ee3c<\/td>\n<\/tr>\n
Hi\u1ec7u su\u1ea5t \u1edf t\u1ea3i \u0111\u1ecbnh m\u1ee9c<\/td>\n98%<\/strong><\/td>\n\u0110\u01b0\u1ee3c \u0111o b\u1eb1ng m\u00e1y \u0111o l\u1ef1c.<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n40 mm<\/strong><\/td>\nCustom diameters<\/td>\n<\/tr>\n
Mounting Configuration<\/td>\n4-bolt square<\/strong><\/td>\nCustom mounting plates available<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng<\/td>\nISO\/TS 16949<\/strong><\/td>\nAudit reports available<\/td>\n<\/tr>\n
Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/td>\n-35\u00b0C to +105\u00b0C<\/strong><\/td>\nArctic \/ tropical variants<\/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
\u0110\u1ed9 \u1ed3n \u1edf kho\u1ea3ng c\u00e1ch 1m<\/td>\n\u2264 70 dB(A)<\/strong><\/td>\nLow-noise profiles optional<\/td>\n<\/tr>\n
Ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/td>\nSAE 85W-140 EP<\/strong><\/td>\nT\u01b0\u01a1ng th\u00edch v\u1edbi d\u1ea7u t\u1ed5ng h\u1ee3p v\u00e0 d\u1ea7u sinh h\u1ecdc<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng<\/td>\nHRC 56 \u2013 63<\/strong><\/td>\nT\u00f4i cacbon h\u00f3a + m\u00e0i<\/td>\n<\/tr>\n
R\u00e3nh then tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n6 r\u00e3nh (1-3\/8\u2033) \/ 21 r\u00e3nh (1-3\/4\u2033)<\/strong><\/td>\n20-spline, 8-spline on request<\/td>\n<\/tr>\n
Gear Core Hardness<\/td>\nHRC 28<\/strong><\/td>\nTough shock-absorbing core<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u ra<\/td>\n35 mm<\/strong><\/td>\nGh\u00e9p n\u1ed1i \u0111\u1ec3 th\u1ef1c hi\u1ec7n li\u00ean k\u1ebft<\/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 branch shredder model and residue management conditions.<\/em><\/p>\n

📈 Branch Shredder \/ Flail Mower Gearbox Performance Data \u2014 Head-to-Head<\/h2>\n

B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y th\u1ec3 hi\u1ec7n nh\u1eefng kh\u00e1c bi\u1ec7t c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u1eefa c\u00e1c s\u1ea3n ph\u1ea9m cao c\u1ea5p c\u1ee7a ch\u00fang t\u00f4i. Branch Shredder \/ Flail Mower gearbox<\/strong> v\u00e0 c\u00e1c ph\u01b0\u01a1ng \u00e1n thay th\u1ebf v\u1ec1 ng\u00e2n s\u00e1ch. M\u1ed7i \u01b0u \u0111i\u1ec3m \u0111\u1ec1u tr\u1ef1c ti\u1ebfp d\u1eabn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Attribute<\/th>\nStandard Replacement<\/th>\nOur Premium-Grade Branch Shredder \/ Flail Mower Gearbox<\/th>\n<\/tr>\n<\/thead>\n
H\u1ec7 th\u1ed1ng ni\u00eam phong<\/strong><\/td>\nPaper gaskets and basic lip seals<\/td>\nDouble-lip VITON FKM seal + external labyrinth dust excluder<\/td>\n<\/tr>\n
Ti\u1ebfng \u1ed3n & Rung \u0111\u1ed9ng<\/strong><\/td>\nSignificant tonal noise from poor gear mesh<\/td>\nHelical overlap ratio >1.5 eliminates single-tooth loading<\/td>\n<\/tr>\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00f2ng bi<\/strong><\/td>\nBudget ball bearings, C3 clearance, unknown origin<\/td>\nDouble-row tapered rollers, sealed-for-life lubrication option<\/td>\n<\/tr>\n
B\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t<\/strong><\/td>\nS\u01a1n phun m\u1ed9t l\u1edbp, bong tr\u00f3c sau m\u1ed9t m\u00f9a s\u1eed d\u1ee5ng.<\/td>\nShot-blasted + zinc phosphate + PU topcoat \u2014 5-year warranty<\/td>\n<\/tr>\n
Hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng<\/strong><\/td>\n82-87% \u2014 ph\u00ed ph\u1ea1t do ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u cao<\/td>\n97%+ \u2014 superfinished gears reduce mesh friction to near-theoretical minimum<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd d\u1ef1 ki\u1ebfn<\/strong><\/td>\n300-800 gi\u1edd tr\u01b0\u1edbc khi s\u1eeda ch\u1eefa l\u1edbn l\u1ea7n \u0111\u1ea7u ti\u00ean<\/td>\n4,000-6,000 hours MTBF (Mean Time Between Failures)<\/td>\n<\/tr>\n
Thi\u1ebft k\u1ebf nh\u00e0 \u1edf<\/strong><\/td>\nThin-wall grey iron, prone to cracking under shock<\/td>\nGang graphit h\u00ecnh c\u1ea7u (SG700), l\u1ed7 \u1ed5 tr\u1ee5c gia c\u00f4ng CNC, c\u00e1nh t\u1ea3n nhi\u1ec7t t\u00edch h\u1ee3p.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c con s\u1ed1 \u0111\u00e3 n\u00f3i l\u00ean t\u1ea5t c\u1ea3: v\u1eadt li\u1ec7u cao c\u1ea5p, dung sai ch\u1eb7t ch\u1ebd h\u01a1n v\u00e0 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng l\u00e2u h\u01a1n \u0111\u00e3 t\u1ea1o n\u00ean m\u1ed9t h\u1ed9p s\u1ed1 c\u00f3 chi ph\u00ed v\u1eadn h\u00e0nh m\u1ed7i gi\u1edd th\u1ea5p h\u01a1n b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m thay th\u1ebf n\u00e0o tr\u00ean th\u1ecb tr\u01b0\u1eddng. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a> \u0110\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>\n

\"Branch<\/p>\n

🛠 Working Principle \u2014 Branch Shredder \/ Flail Mower Agricultural Gearbox<\/h2>\n

C\u1ee7a ch\u00fang t\u00f4i Branch Shredder \/ Flail Mower agricultural gearbox<\/strong> is a specialized power transmission unit for residue management:<\/p>\n

\n▶ PTO Power Input<\/summary>\n
Power 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 spherical roller bearings selected specifically for the load profile of residue management applications.<\/div>\n<\/details>\n
\n▶ Gear Reduction & Torque Multiplication<\/summary>\n
The gear train employs precision-matched bevel gears manufactured from carburized alloy steel. The profile is FEA-optimized to distribute contact stress across the full tooth face. The branch shredder gearbox drives a high-inertia cutting drum or flail rotor that mulches prunings, crop stalks, and woody debris. It must handle extreme impact loads when large branches are fed in, making the overload protection system a critical gearbox feature. Typical mechanical efficiency exceeds 96%.<\/div>\n<\/details>\n
\n▶ Output to Drum\/Rotor Drive<\/summary>\n
The output shaft delivers converted power directly to the branch shredder’s drum\/rotor drive. The output coupling is engineered for zero-backlash connection, ensuring immediate power delivery. The gearbox mounts at the implement’s drive junction where the output drives the drum\/rotor drive performing residue management.<\/div>\n<\/details>\n
\n▶ Lubrication & Protection<\/summary>\n
A multi-layer protection system extends service life: high-strength steel alloy housing resists impact and corrosion, PTFE rotary seals block contaminants, SAE 85W-140 EP maintains hydrodynamic film on all surfaces, and a breather vent equalizes pressure during temperature changes.<\/div>\n<\/details>\n

🔄 OEM Replacement Reference \u2014 Branch Shredder \/ Flail Mower Agricultural Gearbox<\/h2>\n

C\u00e1c m\u00e3 s\u1ed1 OEM sau \u0111\u00e2y \u0111\u01b0\u1ee3c cung c\u1ea5p nh\u01b0 m\u1ed9t h\u01b0\u1edbng d\u1eabn v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch. Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed9c l\u1eadp v\u00e0 kh\u00f4ng c\u00f3 li\u00ean k\u1ebft v\u1edbi b\u1ea5t k\u1ef3 th\u01b0\u01a1ng hi\u1ec7u n\u00e0o \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea.<\/em><\/p>\n

C\u1ee7a ch\u00fang t\u00f4i Branch Shredder \/ Flail Mower agricultural gearbox<\/strong> is a verified drop-in replacement for these brands and models:<\/p>\n